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  1. 01 HTTP: Hypertext Transfer Protocol HTTP is an application-layer protocol for transmitting hypermedia documents, such as HTML. It was designed ... 1 天前
  2. 02 HTTP guides This page lists guides for HTTP. They're intended to help you understand what kinds of things are possible ... 1 天前
  3. 03 HTTP authentication HTTP provides a general framework for access control and authentication. This page is an introduction to th... 1 天前
  4. 04 Browser detection using the user agent string (UA sniffing) Along with every request to a server, browsers include a {{HTTPHeader("User-Agent")}} {{Glossary("HTTP")}} ... 1 天前
  5. 05 HTTP caching The HTTP cache stores a response associated with a request and reuses the stored response for subsequent re... 1 天前
  6. 06 HTTP Client hints Client hints are a set of HTTP request header fields that a server can proactively request from a client to... 1 天前
  7. 07 Compression in HTTP Compression is an important way to increase the performance of a website. For some documents, size reductio... 1 天前
  8. 08 Compression Dictionary Transport {{SeeCompatTable}} Compression Dictionary Transport is a way of using a shared compression dictionary to dr... 1 天前
  9. 09 HTTP conditional requests HTTP has a concept of conditional requests, where the result, and even the success of a request, can be con... 1 天前
  10. 10 Connection management in HTTP/1.x Connection management is a key topic in HTTP: opening and maintaining connections largely impacts the perfo... 1 天前
  11. 11 Content negotiation In HTTP, content negotiation is the mechanism that is used for serving different {{Glossary("Representation... 1 天前
  12. 12 List of default Accept values This article documents the default values for the HTTP Accept header for specific inputs and browser versi... 1 天前
  13. 13 Using HTTP cookies A cookie (also known as a web cookie or browser cookie) is a small piece of data a server sends to a user's... 1 天前
  14. 14 Cross-Origin Resource Sharing (CORS) Cross-Origin Resource Sharing ({{Glossary("CORS")}}) is an {{Glossary("HTTP")}}-header based mechanism that... 1 天前
  15. 15 CORS errors Cross-Origin Resource Sharing ({{Glossary("CORS")}}) is a standard that allows a server to relax the same-o... 1 天前
  16. 16 Reason: CORS header 'Access-Control-Allow-Origin' does not match 'xyz Reason: CORS header 'Access-Control-Allow-Origin' does not match 'xyz' What went wrong? The origin making t... 1 天前
  17. 17 Reason: CORS request did not succeed Reason: CORS request did not succeed What went wrong? The {{Glossary("HTTP")}} request which makes use of C... 1 天前
  18. 18 Reason: CORS disabled Reason: CORS disabled What went wrong? A request that needs to use {{Glossary("CORS")}} was attempted, but ... 1 天前
  19. 19 Reason: CORS request external redirect not allowed Reason: CORS request external redirect not allowed What went wrong? The {{Glossary("CORS")}} request was re... 1 天前
  20. 20 Reason: invalid token 'xyz' in CORS header 'Access-Control-Allow-Headers Reason: invalid token 'xyz' in CORS header 'Access-Control-Allow-Headers' What went wrong? The response to ... 1 天前
  21. 21 Reason: invalid token 'xyz' in CORS header 'Access-Control-Allow-Methods Reason: invalid token 'xyz' in CORS header 'Access-Control-Allow-Methods' What went wrong? The response to ... 1 天前
  22. 22 Reason: Did not find method in CORS header 'Access-Control-Allow-Methods Reason: Did not find method in CORS header 'Access-Control-Allow-Methods' What went wrong? The HTTP method ... 1 天前
  23. 23 Reason: expected 'true' in CORS header 'Access-Control-Allow-Credentials Reason: expected 'true' in CORS header 'Access-Control-Allow-Credentials' What went wrong? The {{Glossary("... 1 天前
  24. 24 Reason: missing token 'xyz' in CORS header 'Access-Control-Allow-Headers' from CORS preflight channel Reason: missing token 'xyz' in CORS header 'Access-Control-Allow-Headers' from CORS preflight channel What ... 1 天前
  25. 25 Reason: CORS header 'Access-Control-Allow-Origin' missing Reason: CORS header 'Access-Control-Allow-Origin' missing What went wrong? The response to the {{Glossary("... 1 天前
  26. 26 Reason: Multiple CORS header 'Access-Control-Allow-Origin' not allowed Reason: Multiple CORS header 'Access-Control-Allow-Origin' not allowed What went wrong? More than one {{HTT... 1 天前
  27. 27 Reason: Credential is not supported if the CORS header 'Access-Control-Allow-Origin' is '* Reason: Credential is not supported if the CORS header 'Access-Control-Allow-Origin' is '*' What went wrong... 1 天前
  28. 28 Reason: CORS header 'Origin' cannot be added Reason: CORS header 'Origin' cannot be added What went wrong? The {{Glossary("user agent")}} was unable to ... 1 天前
  29. 29 Reason: CORS preflight channel did not succeed Reason: CORS preflight channel did not succeed What went wrong? The {{Glossary("CORS")}} request requires p... 1 天前
  30. 30 Reason: CORS request not HTTP Reason: CORS request not HTTP What went wrong? {{Glossary("CORS")}} requests may only use the HTTP or HTTPS... 1 天前
  31. 31 Content Security Policy (CSP) Content Security Policy (CSP) is a feature that helps to prevent or minimize the risk of certain types of s... 1 天前
  32. 32 Content Security Policy errors and warnings When you see any of the following messages logged in the browser devtools console, it indicates that a prob... 1 天前
  33. 33 Content Security Policy: The page's settings blocked the loading of a resource: xyz The warning "Content Security Policy: The page's settings blocked the loading of a resource: xyz" occurs wh... 1 天前
  34. 34 Evolution of HTTP HTTP (HyperText Transfer Protocol) is the underlying protocol of the World Wide Web. Developed by Tim Berne... 1 天前
  35. 35 Fetch metadata Fetch metadata is the term for a group of HTTP request headers that give the server information about the c... 1 天前
  36. 36 IFrame credentialless {{SeeCompatTable}} IFrame credentialless provides a mechanism for developers to load third-party resources ... 1 天前
  37. 37 HTTP messages HTTP messages are the mechanism used to exchange data between a server and a client in the HTTP protocol. T... 1 天前
  38. 38 Media types (MIME types) A media type (formerly known as a Multipurpose Internet Mail Extensions or MIME type) indicates the nature ... 1 天前
  39. 39 Common media types This topic lists the most common MIME types with corresponding document types, ordered by their common exte... 1 天前
  40. 40 Network Error Logging (NEL) {{SeeCompatTable}} Network Error Logging is a mechanism that can be configured via the {{HTTPHeader("NEL")}... 1 天前
  41. 41 Overview of HTTP HTTP is a {{Glossary("protocol")}} for fetching resources such as HTML documents. It is the foundation of a... 1 天前
  42. 42 Permissions Policy {{SeeCompatTable}} Permissions Policy provides mechanisms for web developers to explicitly declare what fun... 1 天前
  43. 43 Protocol upgrade mechanism The HTTP/1.1 protocol provides a special mechanism that can be used to upgrade an already established conne... 1 天前
  44. 44 Proxy servers and tunneling When navigating through different networks of the Internet, proxy servers and HTTP tunnels are facilitating... 1 天前
  45. 45 Proxy Auto-Configuration (PAC) file A Proxy Auto-Configuration (PAC) file is a JavaScript function that determines whether web browser requests... 1 天前
  46. 46 HTTP range requests An HTTP {{HTTPHeader("Range")}} request asks the server to send parts of a resource back to a client. Range... 1 天前
  47. 47 Redirections in HTTP URL redirection, also known as URL forwarding, is a technique to give more than one URL address to a page, ... 1 天前
  48. 48 A typical HTTP session In client-server protocols, like HTTP, sessions consist of three phases: The client establishes a TCP conne... 1 天前
  49. 49 User-Agent reduction User-Agent reduction is a broadly accepted browser initiative to reduce the amount of privacy-sensitive inf... 1 天前
  50. 50 HTTP reference This page lists HTTP reference documentation on MDN. {{SubPagesWithSummaries}} The following subsections ar... 1 天前
  51. 51 HTTP headers HTTP headers let the client and the server pass additional information with a message in a request or respo... 1 天前
  52. 52 Accept header The HTTP Accept {{Glossary("request header", "request")}} and {{Glossary("response header")}} indicates wh... 1 天前
  53. 53 Accept-CH header {{securecontext_header}} The HTTP Accept-CH {{Glossary("response header")}} may be set by a server to spec... 1 天前
  54. 54 Accept-Encoding header The HTTP Accept-Encoding {{glossary("request header", "request")}} and {{glossary("response header")}} ind... 1 天前
  55. 55 Accept-Language header The HTTP Accept-Language {{Glossary("request header")}} indicates the natural language and locale that the... 1 天前
  56. 56 Accept-Patch header The HTTP Accept-Patch {{Glossary("response header")}} advertises which media types the server is able to u... 1 天前
  57. 57 Accept-Post header The HTTP Accept-Post {{Glossary("response header")}} advertises which media types are accepted by the serv... 1 天前
  58. 58 Accept-Query header The HTTP Accept-Query {{Glossary("response header")}} indicates that a resource supports the {{HTTPMethod(... 1 天前
  59. 59 Accept-Ranges header The HTTP Accept-Ranges {{Glossary("response header")}} is used by the server to advertise its support for ... 1 天前
  60. 60 Access-Control-Allow-Credentials header The HTTP Access-Control-Allow-Credentials {{Glossary("response header")}} tells browsers whether the serve... 1 天前
  61. 61 Access-Control-Allow-Headers header The HTTP Access-Control-Allow-Headers {{Glossary("response header")}} is used in response to a {{Glossary(... 1 天前
  62. 62 Access-Control-Allow-Methods header The HTTP Access-Control-Allow-Methods {{Glossary("response header")}} specifies one or more HTTP request m... 1 天前
  63. 63 Access-Control-Allow-Origin header The HTTP Access-Control-Allow-Origin {{Glossary("response header")}} indicates whether the response can be... 1 天前
  64. 64 Access-Control-Expose-Headers header The HTTP Access-Control-Expose-Headers {{Glossary("response header")}} allows a server to indicate which r... 1 天前
  65. 65 Access-Control-Max-Age header The HTTP Access-Control-Max-Age {{Glossary("response header")}} indicates how long the results of a {{glos... 1 天前
  66. 66 Access-Control-Request-Headers header The HTTP Access-Control-Request-Headers {{Glossary("request header")}} is used by browsers when issuing a ... 1 天前
  67. 67 Access-Control-Request-Method header The HTTP Access-Control-Request-Method {{Glossary("request header")}} is used by browsers when issuing a {... 1 天前
  68. 68 Activate-Storage-Access header The HTTP Activate-Storage-Access {{glossary("response header")}} allows a server to activate a granted per... 1 天前
  69. 69 Age header The HTTP Age {{Glossary("response header")}} indicates the time in seconds for which an object was in a pr... 1 天前
  70. 70 Allow header The HTTP Allow {{Glossary("response header")}} lists the set of request methods supported by a resource. T... 1 天前
  71. 71 Alt-Svc header The HTTP Alt-Svc {{Glossary("response header")}} lets a server indicate that another network location (the... 1 天前
  72. 72 Alt-Used header The HTTP Alt-Used {{Glossary("request header")}} is used to identify the alternative service in use, just ... 1 天前
  73. 73 Attribution-Reporting-Eligible header {{non-standard_header}} The HTTP Attribution-Reporting-Eligible {{Glossary("request header")}} indicates t... 1 天前
  74. 74 Attribution-Reporting-Register-Source header {{non-standard_header}} The HTTP Attribution-Reporting-Register-Source {{Glossary("response header")}} reg... 1 天前
  75. 75 Attribution-Reporting-Register-Trigger header {{non-standard_header}} The HTTP Attribution-Reporting-Register-Trigger {{Glossary("response header")}} re... 1 天前
  76. 76 Authorization header The HTTP Authorization {{Glossary("request header")}} can be used to provide credentials that authenticate... 1 天前
  77. 77 Available-Dictionary header {{SeeCompatTable}} The HTTP Available-Dictionary request header allows the browser to specify the best mat... 1 天前
  78. 78 Cache-Control header The HTTP Cache-Control header holds directives (instructions) in both requests and responses that control ... 1 天前
  79. 79 Clear-Site-Data header {{securecontext_header}} The HTTP Clear-Site-Data {{Glossary("response header")}} sends a signal to the cl... 1 天前
  80. 80 Connection header The HTTP Connection header controls whether the network connection stays open after the current transactio... 1 天前
  81. 81 Content-Digest header The HTTP Content-Digest {{Glossary("request header", "request")}} and {{Glossary("response header")}} prov... 1 天前
  82. 82 Content-Disposition header The HTTP Content-Disposition header indicates whether content should be displayed inline in the browser as... 1 天前
  83. 83 Content-DPR header {{securecontext_header}}{{Non-standard_header}} The HTTP Content-DPR {{Glossary("response header")}} is us... 1 天前
  84. 84 Content-Encoding header The HTTP Content-Encoding {{Glossary("representation header")}} lists the encodings and the order in which... 1 天前
  85. 85 Content-Language header The HTTP Content-Language {{Glossary("representation header")}} is used to describe the language(s) intend... 1 天前
  86. 86 Content-Length header The HTTP Content-Length header indicates the size, in bytes, of the message body sent to the recipient. Co... 1 天前
  87. 87 Content-Location header The HTTP Content-Location {{Glossary("representation header")}} indicates an alternate location for the re... 1 天前
  88. 88 Content-Range header The HTTP Content-Range {{Glossary("response header")}} is used in range requests to indicate where the con... 1 天前
  89. 89 Content-Security-Policy (CSP) header The HTTP Content-Security-Policy response header allows website administrators to control resources the us... 1 天前
  90. 90 Content-Security-Policy: base-uri directive The HTTP {{HTTPHeader("Content-Security-Policy")}} base-uri directive restricts the URLs which can be used... 1 天前
  91. 91 Content-Security-Policy: block-all-mixed-content directive [!WARNING] This directive is marked as obsolete in the specification. This directive was previously used to... 1 天前
  92. 92 Content-Security-Policy: child-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) child-src directive defines the valid sources for ... 1 天前
  93. 93 Content-Security-Policy: connect-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) connect-src directive restricts the URLs which can... 1 天前
  94. 94 Content-Security-Policy: default-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) default-src directive serves as a fallback for th... 1 天前
  95. 95 Content-Security-Policy: fenced-frame-src directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) fenced-frame-src directive spec... 1 天前
  96. 96 Content-Security-Policy: font-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) font-src directive specifies valid sources for fon... 1 天前
  97. 97 Content-Security-Policy: form-action directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) form-action directive restricts the URLs which ca... 1 天前
  98. 98 Content-Security-Policy: frame-ancestors directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) frame-ancestors directive specifies valid parents... 1 天前
  99. 99 Content-Security-Policy: frame-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) frame-src directive specifies valid sources for ne... 1 天前
  100. 100 Content-Security-Policy: img-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} img-src directive specifies valid sources of images and... 1 天前
  101. 101 Content-Security-Policy: manifest-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} manifest-src directive specifies which manifest can be ... 1 天前
  102. 102 Content-Security-Policy: media-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) media-src directive specifies valid sources for lo... 1 天前
  103. 103 Content-Security-Policy: object-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} object-src directive specifies valid sources for the {{H... 1 天前
  104. 104 Content-Security-Policy: prefetch-src directive {{Non-standard_header}} The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) prefetch-src directive spe... 1 天前
  105. 105 Content-Security-Policy: report-to directive The Content-Security-Policy report-to directive indicates the name of the endpoint that the browser shoul... 1 天前
  106. 106 Content-Security-Policy: report-uri directive [!WARNING] The {{CSP("report-to")}} directive is intended to replace report-uri, and in browsers that supp... 1 天前
  107. 107 Content-Security-Policy: require-trusted-types-for directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) require-trusted-types-for directive instructs use... 1 天前
  108. 108 Content-Security-Policy: sandbox directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) sandbox directive enables a sandbox for the reque... 1 天前
  109. 109 Content-Security-Policy: script-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) script-src directive specifies valid sources for ... 1 天前
  110. 110 Content-Security-Policy: script-src-attr directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) script-src-attr directive specifies valid sources... 1 天前
  111. 111 Content-Security-Policy: script-src-elem directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) script-src-elem directive specifies valid sources... 1 天前
  112. 112 Content-Security-Policy: style-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) style-src directive specifies valid sources for s... 1 天前
  113. 113 Content-Security-Policy: style-src-attr directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) style-src-attr directive specifies valid sources ... 1 天前
  114. 114 Content-Security-Policy: style-src-elem directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) style-src-elem directive specifies valid sources ... 1 天前
  115. 115 Content-Security-Policy: trusted-types directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) trusted-types directive is used to specify an all... 1 天前
  116. 116 Content-Security-Policy: upgrade-insecure-requests directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) upgrade-insecure-requests directive instructs user... 1 天前
  117. 117 Content-Security-Policy: worker-src directive The HTTP {{HTTPHeader("Content-Security-Policy")}} (CSP) worker-src directive specifies valid sources for {... 1 天前
  118. 118 Content-Security-Policy-Report-Only header The HTTP Content-Security-Policy-Report-Only {{Glossary("response header")}} helps to monitor Content Secu... 1 天前
  119. 119 Content-Type header The HTTP Content-Type {{Glossary("representation header")}} is used to indicate the original {{Glossary("M... 1 天前
  120. 120 Cookie header The HTTP Cookie {{Glossary("request header")}} contains stored HTTP cookies associated with the server (i.... 1 天前
  121. 121 Critical-CH header {{SeeCompatTable}}{{SecureContext_Header}}{{non-standard_header}} The HTTP Critical-CH {{Glossary("respons... 1 天前
  122. 122 Cross-Origin-Embedder-Policy (COEP) header The HTTP Cross-Origin-Embedder-Policy (COEP) {{Glossary("response header")}} configures the current docume... 1 天前
  123. 123 Cross-Origin-Embedder-Policy-Report-Only (COEP) header The HTTP Cross-Origin-Embedder-Policy-Report-Only (COEP) {{Glossary("response header")}} configures the cu... 1 天前
  124. 124 Cross-Origin-Opener-Policy (COOP) header The HTTP Cross-Origin-Opener-Policy (COOP) {{glossary("response header")}} allows a website to control whe... 1 天前
  125. 125 Cross-Origin-Resource-Policy (CORP) header The HTTP Cross-Origin-Resource-Policy {{Glossary("response header")}} (CORP) indicates that the browser sh... 1 天前
  126. 126 Date header The HTTP Date {{Glossary("request header", "request")}} and {{Glossary("response header")}} contains the d... 1 天前
  127. 127 Device-Memory header {{SecureContext_Header}}{{Non-standard_Header}} [!WARNING] The Device-Memory header was standardized as {{... 1 天前
  128. 128 Dictionary-ID header {{SeeCompatTable}} The HTTP Dictionary-ID request header references a dictionary that can be used in {{glo... 1 天前
  129. 129 DNT header {{non-standard_header}} [!NOTE] The DNT (Do Not Track) specification has been discontinued. See {{domxref("... 1 天前
  130. 130 Downlink header {{SeeCompatTable}} The HTTP Downlink {{Glossary("request header")}} is used in Client Hints to provide the... 1 天前
  131. 131 DPR header {{SecureContext_Header}}{{Non-standard_Header}} [!WARNING] The DPR header was standardized as {{HTTPHeader... 1 天前
  132. 132 Early-Data header {{SeeCompatTable}} The HTTP Early-Data {{Glossary("request header")}} is set by an intermediary to indicat... 1 天前
  133. 133 ECT header {{SeeCompatTable}} The HTTP ECT {{Glossary("request header")}} is used in Client Hints to indicate the {{G... 1 天前
  134. 134 ETag header The HTTP ETag (entity tag) {{Glossary("response header")}} is an identifier for a specific version of a re... 1 天前
  135. 135 Expect header The HTTP Expect {{Glossary("request header")}} indicates that there are expectations that need to be met b... 1 天前
  136. 136 Expect-CT header The Expect-CT {{Glossary("response header")}} lets sites opt in to reporting and/or enforcement of Certifi... 1 天前
  137. 137 Expires header The HTTP Expires {{Glossary("response header")}} contains the date/time after which the response is consid... 1 天前
  138. 138 Forwarded header The HTTP Forwarded {{Glossary("request header")}} contains information that may be added by reverse proxy ... 1 天前
  139. 139 From header The HTTP From {{Glossary("request header")}} contains an Internet email address for an administrator who c... 1 天前
  140. 140 Host header The HTTP Host {{Glossary("request header")}} specifies the host and port number of the server to which the... 1 天前
  141. 141 Idempotency-Key header {{SeeCompatTable}}{{non-standard_header}} The HTTP Idempotency-Key {{glossary("request header")}} can be u... 1 天前
  142. 142 If-Match header The HTTP If-Match {{Glossary("request header")}} makes a request conditional. A server will return resourc... 1 天前
  143. 143 If-Modified-Since header The HTTP If-Modified-Since {{Glossary("request header")}} makes a request conditional. The server sends ba... 1 天前
  144. 144 If-None-Match header The HTTP If-None-Match {{Glossary("request header")}} makes a request conditional. The server returns the ... 1 天前
  145. 145 If-Range header The HTTP If-Range {{Glossary("request header")}} makes a range request conditional. If the condition is fu... 1 天前
  146. 146 If-Unmodified-Since header The HTTP If-Unmodified-Since {{Glossary("request header")}} makes the request for the resource conditional... 1 天前
  147. 147 Integrity-Policy header The HTTP Integrity-Policy response header allows website administrators to ensure that all resources the u... 1 天前
  148. 148 Integrity-Policy-Report-Only header The HTTP Integrity-Policy-Report-Only response header allows website administrators to report on resources... 1 天前
  149. 149 Keep-Alive header The HTTP Keep-Alive {{Glossary("request header", "request")}} and {{Glossary("response header")}} allows t... 1 天前
  150. 150 Last-Modified header The HTTP Last-Modified {{glossary("response header")}} contains a date and time when the origin server bel... 1 天前
  151. 151 Link header The HTTP Link header provides a means for serializing one or more links in HTTP headers. This allows the s... 1 天前
  152. 152 Location header The HTTP Location {{Glossary("response header")}} indicates the URL to redirect a page to. It only provide... 1 天前
  153. 153 Max-Forwards header The HTTP Max-Forwards {{Glossary("request header")}} is used with the {{HTTPMethod("TRACE")}} and {{HTTPMe... 1 天前
  154. 154 NEL header {{SeeCompatTable}} The HTTP NEL {{Glossary("response header")}} is used to configure network request loggi... 1 天前
  155. 155 No-Vary-Search header The HTTP No-Vary-Search {{Glossary("response header")}} specifies a set of rules that define how a URL's q... 1 天前
  156. 156 Observe-Browsing-Topics header {{non-standard_header}} [!WARNING] This feature is currently opposed by two browser vendors. See the Standa... 1 天前
  157. 157 Origin header The HTTP Origin {{Glossary("request header")}} indicates the {{glossary("origin")}} (scheme, hostname, and... 1 天前
  158. 158 Origin-Agent-Cluster header The HTTP Origin-Agent-Cluster {{Glossary("response header")}} is used to request whether the associated {{... 1 天前
  159. 159 Permissions-Policy header {{SeeCompatTable}} The HTTP Permissions-Policy {{Glossary("response header")}} provides a mechanism to all... 1 天前
  160. 160 Permissions-Policy: accelerometer directive {{SeeCompatTable}} The HTTP {{HTTPHeader('Permissions-Policy')}} header accelerometer directive controls w... 1 天前
  161. 161 Permissions-Policy: ambient-light-sensor directive {{SeeCompatTable}} The HTTP {{HTTPHeader('Permissions-Policy')}} header ambient-light-sensor directive con... 1 天前
  162. 162 Permissions-Policy: aria-notify directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header aria-notify directive controls whe... 1 天前
  163. 163 Permissions-Policy: attribution-reporting directive {{non-standard_header}} The HTTP {{HTTPHeader("Permissions-Policy")}} header attribution-reporting directi... 1 天前
  164. 164 Permissions-Policy: autoplay directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header autoplay directive controls whether... 1 天前
  165. 165 Permissions-Policy: bluetooth directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header bluetooth directive controls wheth... 1 天前
  166. 166 Permissions-Policy: browsing-topics directive {{non-standard_header}} The HTTP {{HTTPHeader("Permissions-Policy")}} header browsing-topics directive con... 1 天前
  167. 167 Permissions-Policy: camera directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header camera directive controls whether t... 1 天前
  168. 168 Permissions-Policy: captured-surface-control directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header captured-surface-control directive... 1 天前
  169. 169 Permissions-Policy: ch-ua-high-entropy-values directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header ch-ua-high-entropy-values directiv... 1 天前
  170. 170 Permissions-Policy: compute-pressure directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header compute-pressure directive control... 1 天前
  171. 171 Permissions-Policy: cross-origin-isolated directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header cross-origin-isolated directive co... 1 天前
  172. 172 Permissions-Policy: deferred-fetch directive {{SeeCompatTable}} The deferred-fetch {{HTTPHeader("Permissions-Policy")}} directive is part of the Fetch ... 1 天前
  173. 173 Permissions-Policy: deferred-fetch-minimal directive {{SeeCompatTable}} The deferred-fetch-minimal {{HTTPHeader("Permissions-Policy")}} directive is part of th... 1 天前
  174. 174 Permissions-Policy: display-capture directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header display-capture directive controls... 1 天前
  175. 175 Permissions-Policy: encrypted-media directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header encrypted-media directive controls... 1 天前
  176. 176 Permissions-Policy: fullscreen directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header fullscreen directive controls whet... 1 天前
  177. 177 Permissions-Policy: gamepad directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header gamepad directive controls whether... 1 天前
  178. 178 Permissions-Policy: geolocation directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header geolocation directive controls whet... 1 天前
  179. 179 Permissions-Policy: gyroscope directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header gyroscope directive controls wheth... 1 天前
  180. 180 Permissions-Policy: hid directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header hid directive controls whether the... 1 天前
  181. 181 Permissions-Policy: identity-credentials-get directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header identity-credentials-get directive... 1 天前
  182. 182 Permissions-Policy: idle-detection directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header idle-detection directive controls ... 1 天前
  183. 183 Permissions-Policy: language-detector directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header language-detector directive contro... 1 天前
  184. 184 Permissions-Policy: language-model directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header language-model directive controls ... 1 天前
  185. 185 Permissions-Policy: local-fonts directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header local-fonts directive controls whe... 1 天前
  186. 186 Permissions-Policy: local-network directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header local-network directive controls w... 1 天前
  187. 187 Permissions-Policy: local-network-access directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header local-network-access directive con... 1 天前
  188. 188 Permissions-Policy: loopback-network directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header loopback-network directive control... 1 天前
  189. 189 Permissions-Policy: magnetometer directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header magnetometer directive controls wh... 1 天前
  190. 190 Permissions-Policy: microphone directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header microphone directive controls whet... 1 天前
  191. 191 Permissions-Policy: midi directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header midi directive controls whether th... 1 天前
  192. 192 Permissions-Policy: on-device-speech-recognition directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header on-device-speech-recognition direc... 1 天前
  193. 193 Permissions-Policy: otp-credentials directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header otp-credentials directive controls... 1 天前
  194. 194 Permissions-Policy: payment directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header field's payment directive controls... 1 天前
  195. 195 Permissions-Policy: picture-in-picture directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header picture-in-picture directive contr... 1 天前
  196. 196 Permissions-Policy: private-state-token-issuance directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header private-state-token-issuance direc... 1 天前
  197. 197 Permissions-Policy: private-state-token-redemption directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header private-state-token-redemption dir... 1 天前
  198. 198 Permissions-Policy: publickey-credentials-create directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header publickey-credentials-create direc... 1 天前
  199. 199 Permissions-Policy: publickey-credentials-get directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header publickey-credentials-get directiv... 1 天前
  200. 200 Permissions-Policy: screen-wake-lock directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header screen-wake-lock directive control... 1 天前
  201. 201 Permissions-Policy: serial directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header serial directive controls whether ... 1 天前
  202. 202 Permissions-Policy: speaker-selection directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header speaker-selection directive contro... 1 天前
  203. 203 Permissions-Policy: storage-access directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header storage-access directive controls ... 1 天前
  204. 204 Permissions-Policy: summarizer directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header summarizer directive controls acce... 1 天前
  205. 205 Permissions-Policy: translator directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header translator directive controls acce... 1 天前
  206. 206 Permissions-Policy: unload directive {{SeeCompatTable}}{{non-standard_header}} The HTTP {{HTTPHeader("Permissions-Policy")}} header unload dire... 1 天前
  207. 207 Permissions-Policy: usb directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header usb directive controls whether the... 1 天前
  208. 208 Permissions-Policy: web-share directive {{SeeCompatTable}} The HTTP {{HTTPHeader('Permissions-Policy')}} header web-share directive controls wheth... 1 天前
  209. 209 Permissions-Policy: window-management directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header window-management directive contro... 1 天前
  210. 210 Permissions-Policy: xr-spatial-tracking directive {{SeeCompatTable}} The HTTP {{HTTPHeader("Permissions-Policy")}} header xr-spatial-tracking directive cont... 1 天前
  211. 211 Permissions-Policy-Report-Only header {{SeeCompatTable}} The HTTP Permissions-Policy-Report-Only {{Glossary("response header")}} provides a mech... 1 天前
  212. 212 Pragma header The HTTP Pragma header is an implementation-specific header that may have various effects along the reques... 1 天前
  213. 213 Prefer header The HTTP Prefer header allows clients to indicate preferences for specific server behaviors during request... 1 天前
  214. 214 Preference-Applied header The HTTP Preference-Applied header informs the client about which preferences from the {{httpheader("Prefe... 1 天前
  215. 215 Priority header The HTTP Priority header indicates a client's preference for the priority order at which the response cont... 1 天前
  216. 216 Proxy-Authenticate header The HTTP Proxy-Authenticate {{Glossary("response header")}} defines the authentication method (or {{Glossa... 1 天前
  217. 217 Proxy-Authorization header The HTTP Proxy-Authorization {{Glossary("request header")}} contains the credentials to authenticate a cli... 1 天前
  218. 218 Range header The HTTP Range {{Glossary("request header")}} indicates the part of a resource that the server should retu... 1 天前
  219. 219 Referer header The HTTP Referer {{Glossary("request header")}} contains the absolute or partial address from which a reso... 1 天前
  220. 220 Referrer-Policy header The HTTP Referrer-Policy {{Glossary("response header")}} controls how much referrer information (sent with... 1 天前
  221. 221 Refresh header The HTTP Refresh {{Glossary("response header")}} directs a web browser to either refresh or redirect the p... 1 天前
  222. 222 Report-To header {{non-standard_header}} [!WARNING] This header has been replaced by the {{HTTPHeader("Reporting-Endpoints")... 1 天前
  223. 223 Reporting-Endpoints header The HTTP Reporting-Endpoints {{Glossary("response header")}} allows website administrators to specify one ... 1 天前
  224. 224 Repr-Digest header The HTTP Repr-Digest {{Glossary("Request header", "request")}} and {{Glossary("Response header", "response... 1 天前
  225. 225 Retry-After header The HTTP Retry-After {{Glossary("response header")}} indicates how long the user agent should wait before ... 1 天前
  226. 226 RTT header {{SeeCompatTable}} The HTTP RTT {{Glossary("request header")}} is a network client hint which provides the... 1 天前
  227. 227 Save-Data header {{SeeCompatTable}} The HTTP Save-Data {{Glossary("request header")}} is a network client hint which indica... 1 天前
  228. 228 Sec-Browsing-Topics header {{non-standard_header}} [!WARNING] This feature is currently opposed by two browser vendors. See the Standa... 1 天前
  229. 229 Sec-CH-Device-Memory header {{SecureContext_Header}}{{SeeCompatTable}} The HTTP Sec-CH-Device-Memory {{Glossary("request header")}} is... 1 天前
  230. 230 Sec-CH-DPR header {{SecureContext_Header}}{{SeeCompatTable}} The HTTP Sec-CH-DPR {{Glossary("request header")}} provides dev... 1 天前
  231. 231 Sec-CH-Prefers-Color-Scheme header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-Prefers-Color-Scheme {{Glossary("request header... 1 天前
  232. 232 Sec-CH-Prefers-Reduced-Motion header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-Prefers-Reduced-Motion {{Glossary("request head... 1 天前
  233. 233 Sec-CH-Prefers-Reduced-Transparency header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-Prefers-Reduced-Transparency {{Glossary("reques... 1 天前
  234. 234 Sec-CH-UA header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA {{Glossary("request header")}} is a user age... 1 天前
  235. 235 Sec-CH-UA-Arch header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Arch {{Glossary("request header")}} is a use... 1 天前
  236. 236 Sec-CH-UA-Bitness header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Bitness {{Glossary("request header")}} is a ... 1 天前
  237. 237 Sec-CH-UA-Form-Factors header {{SecureContext_Header}}{{SeeCompatTable}} The HTTP Sec-CH-UA-Form-Factors {{Glossary("Request header", "r... 1 天前
  238. 238 Sec-CH-UA-Full-Version header {{SecureContext_Header}} [!NOTE] This is being replaced by the {{HTTPHeader("Sec-CH-UA-Full-Version-List")}... 1 天前
  239. 239 Sec-CH-UA-Full-Version-List header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Full-Version-List {{Glossary("request header... 1 天前
  240. 240 Sec-CH-UA-Mobile header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Mobile {{Glossary("request header")}} is a u... 1 天前
  241. 241 Sec-CH-UA-Model header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Model {{Glossary("request header")}} is a us... 1 天前
  242. 242 Sec-CH-UA-Platform header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Platform {{Glossary("request header")}} is a... 1 天前
  243. 243 Sec-CH-UA-Platform-Version header {{SeeCompatTable}}{{SecureContext_Header}} The HTTP Sec-CH-UA-Platform-Version {{Glossary("request header"... 1 天前
  244. 244 Sec-CH-UA-WoW64 header {{SecureContext_Header}}{{SeeCompatTable}} The HTTP Sec-CH-UA-WoW64 {{Glossary("Request header", "request ... 1 天前
  245. 245 Sec-CH-Viewport-Height header {{SecureContext_header}}{{SeeCompatTable}} The HTTP Sec-CH-Viewport-Height {{Glossary("request header")}} ... 1 天前
  246. 246 Sec-CH-Viewport-Width header {{SecureContext_header}}{{SeeCompatTable}} The HTTP Sec-CH-Viewport-Width {{Glossary("request header")}} i... 1 天前
  247. 247 Sec-CH-Width header {{SecureContext_header}}{{SeeCompatTable}} The HTTP Sec-CH-Width {{Glossary("request header")}} is a devic... 1 天前
  248. 248 Sec-Fetch-Dest header The HTTP Sec-Fetch-Dest fetch metadata request header indicates the request's destination. That is the ini... 1 天前
  249. 249 Sec-Fetch-Mode header The HTTP Sec-Fetch-Mode fetch metadata request header indicates the mode of the request. Broadly speaking,... 1 天前
  250. 250 Sec-Fetch-Site header The HTTP Sec-Fetch-Site fetch metadata request header indicates the relationship between a request initiat... 1 天前
  251. 251 Sec-Fetch-Storage-Access header The HTTP Sec-Fetch-Storage-Access {{Glossary("fetch metadata request header")}} provides the "storage acce... 1 天前
  252. 252 Sec-Fetch-User header The HTTP Sec-Fetch-User fetch metadata request header is sent for requests initiated by user activation, a... 1 天前
  253. 253 Sec-GPC header The HTTP Sec-GPC {{Glossary("request header")}} is part of the Global Privacy Control (GPC) mechanism to i... 1 天前
  254. 254 Sec-Private-State-Token header {{SeeCompatTable}} The HTTP Sec-Private-State-Token header exists both as a request and a response header.... 1 天前
  255. 255 Sec-Private-State-Token-Crypto-Version header {{SeeCompatTable}} The HTTP Sec-Private-State-Token-Crypto-Version {{Glossary("Fetch Metadata Request Head... 1 天前
  256. 256 Sec-Private-State-Token-Lifetime header {{SeeCompatTable}} The HTTP Sec-Private-State-Token-Lifetime {{Glossary("Response Header")}} is used by th... 1 天前
  257. 257 Sec-Purpose header The HTTP Sec-Purpose {{Glossary("fetch metadata request header")}} indicates the purpose for which the req... 1 天前
  258. 258 Sec-Redemption-Record header {{SeeCompatTable}} The HTTP Sec-Redemption-Record {{Glossary("Fetch Metadata Request Header")}} is used by... 1 天前
  259. 259 Sec-Speculation-Tags header {{SeeCompatTable}} The HTTP Sec-Speculation-Tags {{Glossary("request header")}} contains one or more tag ... 1 天前
  260. 260 Sec-WebSocket-Accept header The HTTP Sec-WebSocket-Accept {{glossary("response header")}} is used in the WebSocket opening handshake to... 1 天前
  261. 261 Sec-WebSocket-Extensions header The HTTP Sec-WebSocket-Extensions {{glossary("request header", "request")}} and {{glossary("response header... 1 天前
  262. 262 Sec-WebSocket-Key header The HTTP Sec-WebSocket-Key {{glossary("request header")}} is used in the WebSocket opening handshake to all... 1 天前
  263. 263 Sec-WebSocket-Protocol header The HTTP Sec-WebSocket-Protocol {{glossary("request header", "request")}} and {{glossary("response header"... 1 天前
  264. 264 Sec-WebSocket-Version header The HTTP Sec-WebSocket-Version {{glossary("request header", "request")}} and {{glossary("response header")}... 1 天前
  265. 265 Server header The HTTP Server {{Glossary("response header")}} describes the software used by the origin server that hand... 1 天前
  266. 266 Server-Timing header The HTTP Server-Timing {{Glossary("response header")}} communicates one or more performance metrics about ... 1 天前
  267. 267 Service-Worker header The HTTP Service-Worker {{Glossary("request header")}} is included in fetches for a service worker's scrip... 1 天前
  268. 268 Service-Worker-Allowed header The HTTP Service-Worker-Allowed {{Glossary("response header")}} is used to broaden the path restriction fo... 1 天前
  269. 269 Service-Worker-Navigation-Preload header The HTTP Service-Worker-Navigation-Preload {{Glossary("request header")}} indicates that the request was t... 1 天前
  270. 270 Set-Cookie header The HTTP Set-Cookie {{Glossary("response header")}} is used to send a cookie from the server to the user a... 1 天前
  271. 271 Set-Login header The HTTP Set-Login {{Glossary("response header")}} is sent by a federated identity provider (IdP) to set i... 1 天前
  272. 272 SourceMap header The HTTP SourceMap {{Glossary("response header")}} provides the location of a {{Glossary("source map")}} f... 1 天前
  273. 273 Speculation-Rules header {{SeeCompatTable}} The HTTP Speculation-Rules {{Glossary("response header")}} provides one or more URLs po... 1 天前
  274. 274 Strict-Transport-Security header The HTTP Strict-Transport-Security {{Glossary("response header")}} (often abbreviated as {{Glossary("HSTS"... 1 天前
  275. 275 Supports-Loading-Mode header {{securecontext_header}}{{SeeCompatTable}} The HTTP Supports-Loading-Mode {{Glossary("response header")}} ... 1 天前
  276. 276 TE header The HTTP TE {{Glossary("request header")}} specifies the transfer encodings the user agent is willing to a... 1 天前
  277. 277 Timing-Allow-Origin header The HTTP Timing-Allow-Origin {{Glossary("response header")}} specifies origins that are allowed to see val... 1 天前
  278. 278 Tk header {{non-standard_header}} [!NOTE] The DNT (Do Not Track) specification has been discontinued. See {{domxref("... 1 天前
  279. 279 Trailer header The HTTP Trailer {{glossary("request header", "request")}} and {{glossary("response header")}} allows the s... 1 天前
  280. 280 Transfer-Encoding header The HTTP Transfer-Encoding {{glossary("request header", "request")}} and {{glossary("response header")}} s... 1 天前
  281. 281 Upgrade header The HTTP Upgrade {{glossary("request header", "request")}} and {{glossary("response header")}} can be used... 1 天前
  282. 282 Upgrade-Insecure-Requests header The HTTP Upgrade-Insecure-Requests {{Glossary("request header")}} sends a signal to the server indicating ... 1 天前
  283. 283 Use-As-Dictionary header {{SeeCompatTable}} The HTTP Use-As-Dictionary response header lists the matching criteria that the {{gloss... 1 天前
  284. 284 User-Agent header The HTTP User-Agent {{Glossary("request header")}} is a characteristic string that lets servers and network... 1 天前
  285. 285 Firefox user agent string reference This document describes the user agent string used in Firefox 4 and later and applications based on Gecko 2... 1 天前
  286. 286 Vary header The HTTP Vary {{Glossary("response header")}} describes the parts of the request message (aside from the m... 1 天前
  287. 287 Via header The Via {{glossary("request header", "request")}} and {{glossary("response header")}} is added by {{Glossa... 1 天前
  288. 288 Viewport-Width header {{SecureContext_Header}}{{Non-standard_Header}} [!WARNING] The Viewport-Width header was standardized as {... 1 天前
  289. 289 Want-Content-Digest header The HTTP Want-Content-Digest {{glossary("request header", "request")}} and {{glossary("response header")}}... 1 天前
  290. 290 Want-Repr-Digest header The HTTP Want-Repr-Digest {{glossary("request header", "request")}} and {{glossary("response header")}} in... 1 天前
  291. 291 Warning header [!NOTE] The header was deprecated because it is not widely generated or surfaced to users (see RFC9111). So... 1 天前
  292. 292 Width header {{SecureContext_header}}{{Non-standard_Header}} [!WARNING] The Width header was standardized as {{HTTPHead... 1 天前
  293. 293 WWW-Authenticate header The HTTP WWW-Authenticate {{Glossary("response header")}} advertises the HTTP authentication methods (or {... 1 天前
  294. 294 X-Content-Type-Options header The HTTP X-Content-Type-Options {{Glossary("response header")}} indicates that the MIME types advertised i... 1 天前
  295. 295 X-DNS-Prefetch-Control header {{Non-standard_header}} The HTTP X-DNS-Prefetch-Control {{Glossary("response header")}} controls DNS prefe... 1 天前
  296. 296 X-Forwarded-For header The HTTP X-Forwarded-For (XFF) {{Glossary("request header")}} is a de-facto standard header for identifyin... 1 天前
  297. 297 X-Forwarded-Host header The HTTP X-Forwarded-Host (XFH) {{Glossary("request header")}} is a de-facto standard header for identifyi... 1 天前
  298. 298 X-Forwarded-Proto header The HTTP X-Forwarded-Proto (XFP) {{Glossary("request header")}} is a de-facto standard header for identify... 1 天前
  299. 299 X-Frame-Options header [!NOTE] For more comprehensive options than offered by this header, see the {{HTTPHeader("Content-Security-... 1 天前
  300. 300 X-Permitted-Cross-Domain-Policies header The HTTP X-Permitted-Cross-Domain-Policies {{Glossary("response header")}} defines a meta-policy that cont... 1 天前
  301. 301 X-Powered-By header The HTTP X-Powered-By {{Glossary("response header")}} is a non-standard header for identifying the applica... 1 天前
  302. 302 X-Robots-Tag header The X-Robots-Tag {{Glossary("response header")}} defines how {{glossary("Crawler", "crawlers")}} should in... 1 天前
  303. 303 X-XSS-Protection header {{Non-standard_header}} [!WARNING] Even though this feature can protect users of older web browsers that do... 1 天前
  304. 304 HTTP request methods HTTP defines a set of request methods to indicate the purpose of the request and what is expected if the re... 1 天前
  305. 305 CONNECT request method The CONNECT HTTP method requests that a {{Glossary("Proxy server", "proxy")}} establish an HTTP tunnel to ... 1 天前
  306. 306 DELETE request method The DELETE HTTP method asks the server to delete a specified resource. Requests using DELETE should only ... 1 天前
  307. 307 GET request method The GET HTTP method requests a representation of the specified resource. Requests using GET should only b... 1 天前
  308. 308 HEAD request method The HEAD HTTP method requests the metadata of a resource in the form of headers that the server would have... 1 天前
  309. 309 OPTIONS request method The OPTIONS HTTP method requests permitted communication options for a given URL or server. This can be us... 1 天前
  310. 310 PATCH request method The PATCH HTTP method applies partial modifications to a resource. PATCH is somewhat analogous to the "upd... 1 天前
  311. 311 POST request method The POST HTTP method sends data to the server. The type of the body of the request is indicated by the {{H... 1 天前
  312. 312 PUT request method The PUT HTTP method creates a new resource or replaces a representation of the target resource with the re... 1 天前
  313. 313 QUERY request method The QUERY HTTP method initiates a server-side query. It requests that the target resource process the requ... 1 天前
  314. 314 TRACE request method The TRACE HTTP method performs a message loop-back test along the path to the target resource. The final r... 1 天前
  315. 315 HTTP resources and specifications HTTP was first specified in the early 1990s. Designed with extensibility in mind, it has seen numerous addi... 1 天前
  316. 316 HTTP response status codes HTTP response status codes indicate whether a specific HTTP request has been successfully completed. Respon... 1 天前
  317. 317 100 Continue The HTTP 100 Continue informational response status code indicates that the initial part of a request has ... 1 天前
  318. 318 101 Switching Protocols The HTTP 101 Switching Protocols informational response status code indicates the protocol that a server h... 1 天前
  319. 319 103 Early Hints The HTTP 103 Early Hints informational response may be sent by a server while it is still preparing a resp... 1 天前
  320. 320 200 OK The HTTP 200 OK successful response status code indicates that a request has succeeded. A 200 OK response... 1 天前
  321. 321 201 Created The HTTP 201 Created successful response status code indicates that the HTTP request has led to the creati... 1 天前
  322. 322 202 Accepted The HTTP 202 Accepted successful response status code indicates that a request has been accepted for proce... 1 天前
  323. 323 203 Non-Authoritative Information The HTTP 203 Non-Authoritative Information successful response status code indicates that the request was ... 1 天前
  324. 324 204 No Content The HTTP 204 No Content successful response status code indicates that a request has succeeded, but the cl... 1 天前
  325. 325 205 Reset Content The HTTP 205 Reset Content successful response status code indicates that the request has been successfull... 1 天前
  326. 326 206 Partial Content The HTTP 206 Partial Content successful response status code is sent in response to a range request. The r... 1 天前
  327. 327 207 Multi-Status The HTTP 207 Multi-Status successful response status code indicates a mixture of responses. This response ... 1 天前
  328. 328 208 Already Reported The HTTP 208 Already Reported successful response status code is used in a {{HTTPStatus("207", "207 Multi-... 1 天前
  329. 329 226 IM Used The HTTP 226 IM Used successful response status code indicates that the server is returning a {{Glossary("... 1 天前
  330. 330 300 Multiple Choices The HTTP 300 Multiple Choices redirection response status code indicates that the request has more than on... 1 天前
  331. 331 301 Moved Permanently The HTTP 301 Moved Permanently redirection response status code indicates that the requested resource has ... 1 天前
  332. 332 302 Found The HTTP 302 Found redirection response status code indicates that the requested resource has been tempora... 1 天前
  333. 333 303 See Other The HTTP 303 See Other redirection response status code indicates that the browser should redirect to the ... 1 天前
  334. 334 304 Not Modified The HTTP 304 Not Modified redirection response status code indicates that there is no need to retransmit t... 1 天前
  335. 335 307 Temporary Redirect The HTTP 307 Temporary Redirect redirection response status code indicates that the resource requested has... 1 天前
  336. 336 308 Permanent Redirect The HTTP 308 Permanent Redirect redirection response status code indicates that the requested resource has... 1 天前
  337. 337 400 Bad Request The HTTP 400 Bad Request client error response status code indicates that the server would not process the... 1 天前
  338. 338 401 Unauthorized The HTTP 401 Unauthorized client error response status code indicates that a request was not successful be... 1 天前
  339. 339 402 Payment Required The HTTP 402 Payment Required client error response status code is a nonstandard response status code rese... 1 天前
  340. 340 403 Forbidden The HTTP 403 Forbidden client error response status code indicates that the server understood the request ... 1 天前
  341. 341 404 Not Found The HTTP 404 Not Found client error response status code indicates that the server cannot find the request... 1 天前
  342. 342 405 Method Not Allowed The HTTP 405 Method Not Allowed client error response status code indicates that the server knows the requ... 1 天前
  343. 343 406 Not Acceptable The HTTP 406 Not Acceptable client error response status code indicates that the server could not produce ... 1 天前
  344. 344 407 Proxy Authentication Required The HTTP 407 Proxy Authentication Required client error response status code indicates that the request di... 1 天前
  345. 345 408 Request Timeout The HTTP 408 Request Timeout client error response status code indicates that the server would like to shu... 1 天前
  346. 346 409 Conflict The HTTP 409 Conflict client error response status code indicates a request conflict with the current stat... 1 天前
  347. 347 410 Gone The HTTP 410 Gone client error response status code indicates that the target resource is no longer availa... 1 天前
  348. 348 411 Length Required The HTTP 411 Length Required client error response status code indicates that the server refused to accept... 1 天前
  349. 349 412 Precondition Failed The HTTP 412 Precondition Failed client error response status code indicates that access to the target res... 1 天前
  350. 350 413 Content Too Large The HTTP 413 Content Too Large client error response status code indicates that the request entity was lar... 1 天前
  351. 351 414 URI Too Long The HTTP 414 URI Too Long client error response status code indicates that a URI requested by the client w... 1 天前
  352. 352 415 Unsupported Media Type The HTTP 415 Unsupported Media Type client error response status code indicates that the server refused to... 1 天前
  353. 353 416 Range Not Satisfiable The HTTP 416 Range Not Satisfiable client error response status code indicates that a server could not ser... 1 天前
  354. 354 417 Expectation Failed The HTTP 417 Expectation Failed client error response status code indicates that the expectation given in ... 1 天前
  355. 355 418 I'm a teapot The HTTP 418 I'm a teapot status response code indicates that the server refuses to brew coffee because it... 1 天前
  356. 356 421 Misdirected Request The HTTP 421 Misdirected Request client error response status code indicates that the request was directed... 1 天前
  357. 357 422 Unprocessable Content The HTTP 422 Unprocessable Content client error response status code indicates that the server understood ... 1 天前
  358. 358 423 Locked The HTTP 423 Locked client error response status code indicates that a resource is locked, meaning it can'... 1 天前
  359. 359 424 Failed Dependency The HTTP 424 Failed Dependency client error response status code indicates that the method could not be pe... 1 天前
  360. 360 425 Too Early The HTTP 425 Too Early client error response status code indicates that the server was unwilling to risk p... 1 天前
  361. 361 426 Upgrade Required The HTTP 426 Upgrade Required client error response status code indicates that the server refused to perfo... 1 天前
  362. 362 428 Precondition Required The HTTP 428 Precondition Required client error response status code indicates that the server requires th... 1 天前
  363. 363 429 Too Many Requests The HTTP 429 Too Many Requests client error response status code indicates the client has sent too many re... 1 天前
  364. 364 431 Request Header Fields Too Large The HTTP 431 Request Header Fields Too Large client error response status code indicates that the server r... 1 天前
  365. 365 451 Unavailable For Legal Reasons The HTTP 451 Unavailable For Legal Reasons client error response status code indicates that the user reque... 1 天前
  366. 366 500 Internal Server Error The HTTP 500 Internal Server Error server error response status code indicates that the server encountered... 1 天前
  367. 367 501 Not Implemented The HTTP 501 Not Implemented server error response status code means that the server does not support the ... 1 天前
  368. 368 502 Bad Gateway The HTTP 502 Bad Gateway server error response status code indicates that a server was acting as a gateway... 1 天前
  369. 369 503 Service Unavailable The HTTP 503 Service Unavailable server error response status code indicates that the server is not ready ... 1 天前
  370. 370 504 Gateway Timeout The HTTP 504 Gateway Timeout server error response status code indicates that the server, while acting as ... 1 天前
  371. 371 505 HTTP Version Not Supported The HTTP 505 HTTP Version Not Supported server error response status code indicates that the HTTP version ... 1 天前
  372. 372 506 Variant Also Negotiates The HTTP 506 Variant Also Negotiates server error response status code is returned during content negotiat... 1 天前
  373. 373 507 Insufficient Storage The HTTP 507 Insufficient Storage server error response status code indicates that an action could not be ... 1 天前
  374. 374 508 Loop Detected The HTTP 508 Loop Detected server error response status code indicates that the entire operation failed be... 1 天前
  375. 375 510 Not Extended The HTTP 510 Not Extended server error response status code is sent when the client request declares an HT... 1 天前
  376. 376 511 Network Authentication Required The HTTP 511 Network Authentication Required server error response status code indicates that the client n... 1 天前
  377. 377 Accessibility Accessibility (often abbreviated to A11y — as in, "a", then 11 characters, and then "y") in web development... 1 天前
  378. 378 ARIA Accessible Rich Internet Applications ( ARIA) is a set of roles and attributes that define ways to make web... 1 天前
  379. 379 ARIA guides Accessible Rich Internet Applications (ARIA) define ways to make the web more accessible to people with dis... 1 天前
  380. 380 ARIA live regions Using JavaScript, it is possible to dynamically change parts of a page without requiring the entire page to... 1 天前
  381. 381 Multipart labels: Using ARIA for labels with embedded fields inside them You have a form where you ask your user a question, but the answer is mentioned in the question itself. A c... 1 天前
  382. 382 ARIA Screen Reader Implementors Guide This is just a guide. Live region markup is a complex area which is somewhat open to interpretation. The fo... 1 天前
  383. 383 Using ARIA: Roles, states, and properties ARIA defines semantics that can be applied to elements, with these divided into roles (defining a type of u... 1 天前
  384. 384 ARIA reference This page lists reference documentation for Accessible Rich Internet Applications (ARIA). {{SubPagesWithSum... 1 天前
  385. 385 ARIA states and properties (attributes) This page lists reference pages covering all the WAI-ARIA attributes discussed on MDN. ARIA attributes ena... 1 天前
  386. 386 ARIA: aria-activedescendant attribute The aria-activedescendant attribute identifies the currently active element when focus is on a composite ... 1 天前
  387. 387 ARIA: aria-atomic attribute In ARIA live regions, the global aria-atomic attribute indicates whether assistive technologies such as a ... 1 天前
  388. 388 ARIA: aria-autocomplete attribute The aria-autocomplete attribute indicates whether inputting text could trigger display of one or more pred... 1 天前
  389. 389 ARIA: aria-braillelabel attribute The global aria-braillelabel property defines a string value that labels the current element, which is int... 1 天前
  390. 390 ARIA: aria-brailleroledescription attribute The global aria-brailleroledescription attribute defines a human-readable, author-localized abbreviated de... 1 天前
  391. 391 ARIA: aria-busy attribute The aria-busy attribute is a global ARIA state that indicates whether an element is currently being modifi... 1 天前
  392. 392 ARIA: aria-checked attribute The aria-checked attribute indicates the current "checked" state of checkboxes, radio buttons, and other w... 1 天前
  393. 393 ARIA: aria-colcount attribute The aria-colcount attribute defines the total number of columns in a table, grid, or treegrid when not ... 1 天前
  394. 394 ARIA: aria-colindex attribute The aria-colindex attribute defines an element's column index or position with respect to the total number... 1 天前
  395. 395 ARIA: aria-colindextext attribute The aria-colindextext attribute defines a human-readable text alternative of the numeric aria-colindex. D... 1 天前
  396. 396 ARIA: aria-colspan attribute The aria-colspan attribute defines the number of columns spanned by a cell or gridcell within a table, g... 1 天前
  397. 397 ARIA: aria-controls attribute The global aria-controls property identifies the element (or elements) whose contents or presence are cont... 1 天前
  398. 398 ARIA: aria-current attribute A non-null aria-current state on an element indicates that this element represents the current item within... 1 天前
  399. 399 ARIA: aria-describedby attribute The global aria-describedby attribute identifies the element (or elements) that describes the element on w... 1 天前
  400. 400 ARIA: aria-description attribute The global aria-description attribute defines a string value that describes or annotates the current eleme... 1 天前
  401. 401 ARIA: aria-details attribute The global aria-details attribute identifies the element (or elements) that provide additional information... 1 天前
  402. 402 ARIA: aria-disabled attribute The aria-disabled state indicates that the element is perceivable but disabled, so it is not editable or o... 1 天前
  403. 403 ARIA: aria-dropeffect attribute The global aria-dropeffect attribute indicates what functions may be performed when a dragged object is re... 1 天前
  404. 404 ARIA: aria-errormessage attribute The aria-errormessage attribute on an object identifies the element(s) that provides an error message for ... 1 天前
  405. 405 ARIA: aria-expanded attribute The aria-expanded attribute is set on an element to indicate if a control is expanded or collapsed, and wh... 1 天前
  406. 406 ARIA: aria-flowto attribute The global aria-flowto attribute identifies the next element (or elements) in an alternate reading order o... 1 天前
  407. 407 ARIA: aria-grabbed attribute The aria-grabbed state indicates an element's "grabbed" state in a drag-and-drop operation. {{deprecated_i... 1 天前
  408. 408 ARIA: aria-haspopup attribute The aria-haspopup attribute indicates the availability and type of interactive popup element that can be t... 1 天前
  409. 409 ARIA: aria-hidden attribute The aria-hidden state indicates whether the element is exposed to an accessibility API. Description The a... 1 天前
  410. 410 ARIA: aria-invalid attribute The aria-invalid state indicates the entered value does not conform to the format expected by the applicat... 1 天前
  411. 411 ARIA: aria-keyshortcuts attribute The global aria-keyshortcuts attribute indicates keyboard shortcuts that an author has implemented to acti... 1 天前
  412. 412 ARIA: aria-label attribute The aria-label attribute defines a string value that can be used to name an element, as long as the elemen... 1 天前
  413. 413 ARIA: aria-labelledby attribute The aria-labelledby attribute identifies the element (or elements) that labels the element it is applied t... 1 天前
  414. 414 ARIA: aria-level attribute The aria-level attribute defines the hierarchical level of an element within a structure. Description Leve... 1 天前
  415. 415 ARIA: aria-live attribute The global aria-live attribute indicates that an element will be updated, and describes the types of updat... 1 天前
  416. 416 ARIA: aria-modal attribute The aria-modal attribute indicates whether an element is modal when displayed. Description A section of co... 1 天前
  417. 417 ARIA: aria-multiline attribute The aria-multiline attribute indicates whether a textbox accepts multiple lines of input or only a single... 1 天前
  418. 418 ARIA: aria-multiselectable attribute The aria-multiselectable attribute indicates that the user may select more than one item from the current ... 1 天前
  419. 419 ARIA: aria-orientation attribute The aria-orientation attribute indicates whether the element's orientation is horizontal, vertical, or unk... 1 天前
  420. 420 ARIA: aria-owns attribute The aria-owns attribute identifies an element (or elements) in order to define a visual, functional, or co... 1 天前
  421. 421 ARIA: aria-placeholder attribute The aria-placeholder attribute defines a short hint (a word or short phrase) intended to help the user wit... 1 天前
  422. 422 ARIA: aria-posinset attribute The aria-posinset attribute defines an element's number or position in the current set of listitems or tre... 1 天前
  423. 423 ARIA: aria-pressed attribute The aria-pressed attribute indicates the current "pressed" state of a toggle button. Description Adding a... 1 天前
  424. 424 ARIA: aria-readonly attribute The aria-readonly attribute indicates that the element is not editable, but is otherwise operable. Descrip... 1 天前
  425. 425 ARIA: aria-relevant attribute Used in ARIA live regions, the global aria-relevant attribute indicates what notifications the user agent ... 1 天前
  426. 426 ARIA: aria-required attribute The aria-required attribute indicates that user input is required on the element before a form may be subm... 1 天前
  427. 427 ARIA: aria-roledescription attribute The aria-roledescription attribute defines a human-readable, author-localized description for the role of ... 1 天前
  428. 428 ARIA: aria-rowcount attribute The aria-rowcount attribute defines the total number of rows in a table, grid, or treegrid. Description So... 1 天前
  429. 429 ARIA: aria-rowindex attribute The aria-rowindex attribute defines an element's position with respect to the total number of rows within ... 1 天前
  430. 430 ARIA: aria-rowindextext attribute The aria-rowindextext attribute defines a human-readable text alternative of aria-rowindex. Description W... 1 天前
  431. 431 ARIA: aria-rowspan attribute The aria-rowspan attribute defines the number of rows spanned by a cell or gridcell within a table, grid, ... 1 天前
  432. 432 ARIA: aria-selected attribute The aria-selected attribute indicates the current "selected" state of various widgets. Description The ar... 1 天前
  433. 433 ARIA: aria-setsize attribute The aria-setsize attribute defines the number of items in the current set of listitems or treeitems when n... 1 天前
  434. 434 ARIA: aria-sort attribute The aria-sort attribute indicates if items in a table or grid are sorted in ascending or descending order.... 1 天前
  435. 435 ARIA: aria-valuemax attribute The aria-valuemax attribute defines the maximum allowed value for a range widget. Description The aria-va... 1 天前
  436. 436 ARIA: aria-valuemin attribute The aria-valuemin attribute defines the minimum allowed value for a range widget. Description The aria-va... 1 天前
  437. 437 ARIA: aria-valuenow attribute The aria-valuenow attribute defines the current value for a range widget. Description The aria-valuenow ... 1 天前
  438. 438 ARIA: aria-valuetext attribute The aria-valuetext attribute defines the human-readable text alternative of aria-valuenow for a range wid... 1 天前
  439. 439 WAI-ARIA Roles ARIA roles provide semantic meaning to content, allowing screen readers and other tools to present and supp... 1 天前
  440. 440 ARIA: alert role The alert role is for important, and usually time-sensitive, information. The alert is a type of status ... 1 天前
  441. 441 ARIA: alertdialog role The alertdialog role is to be used on modal alert dialogs that interrupt a user's workflow to communicate a... 1 天前
  442. 442 ARIA: application role The application role indicates to assistive technologies that an element and all of its children should be... 1 天前
  443. 443 ARIA: article role The article role indicates a section of a page that could easily stand on its own on a page, in a document... 1 天前
  444. 444 ARIA: banner role The banner role is for defining a global site header, which usually includes a logo, company name, search ... 1 天前
  445. 445 ARIA: button role The button role is for clickable elements that trigger a response when activated by the user. Adding role... 1 天前
  446. 446 ARIA: cell role The cell value of the ARIA role attribute identifies an element as being a cell in a tabular container tha... 1 天前
  447. 447 ARIA: checkbox role The checkbox role is for checkable interactive controls. Elements containing role="checkbox" must also in... 1 天前
  448. 448 ARIA: columnheader role The columnheader value of the ARIA role attribute identifies an element as being a cell in a row contains ... 1 天前
  449. 449 ARIA: combobox role The combobox role identifies an element as either an input or a button that controls another element, su... 1 天前
  450. 450 ARIA: command role The command role defines a widget that performs an action but does not receive input data. [!NOTE] The co... 1 天前
  451. 451 ARIA: comment role The comment role semantically denotes a comment/reaction to some content on the page, or to a previous com... 1 天前
  452. 452 ARIA: complementary role The complementary landmark role is used to designate a supporting section that relates to the main content... 1 天前
  453. 453 ARIA: composite role The composite abstract role indicates a widget that may contain navigable descendants or owned children. [... 1 天前
  454. 454 ARIA: contentinfo role The contentinfo role defines a footer, containing identifying information such as copyright information, n... 1 天前
  455. 455 ARIA: definition role The definition ARIA role indicates the element is a definition of a term or concept. Description The defi... 1 天前
  456. 456 ARIA: dialog role The dialog role is used to mark up an HTML based application dialog or window that separates content or UI... 1 天前
  457. 457 ARIA: directory role The directory role was for a list of references to members of a group, such as a static table of contents.... 1 天前
  458. 458 ARIA: document role The document role is for focusable content within complex composite widgets or applications for which assi... 1 天前
  459. 459 ARIA: feed role A feed is a dynamic scrollable list of articles in which articles are added to or removed from either en... 1 天前
  460. 460 ARIA: figure role The ARIA figure role can be used to identify a figure inside page content where appropriate semantics do n... 1 天前
  461. 461 ARIA: form role The form role can be used to identify a group of elements on a page that provide equivalent functionality ... 1 天前
  462. 462 ARIA: generic role The generic role creates a nameless container element which has no semantic meaning on its own. [!NOTE] Th... 1 天前
  463. 463 ARIA: graphics-document role The graphics-document role identifies a type of document in which the visual appearance or layout of cont... 1 天前
  464. 464 ARIA: graphics-object role The graphics-object role identifies a section of a graphics-document that represents a distinct object or... 1 天前
  465. 465 ARIA: graphics-symbol role The graphics-symbol role identifies a graphical object that conveys a simple meaning or category, where th... 1 天前
  466. 466 ARIA: grid role The grid role is for a widget that contains one or more rows of cells. The position of each cell is signifi... 1 天前
  467. 467 ARIA: gridcell role The gridcell role is used to make a cell in a grid or treegrid. It is intended to mimic the functionality ... 1 天前
  468. 468 ARIA: group role The group role identifies a set of user interface objects that is not intended to be included in a page su... 1 天前
  469. 469 ARIA: heading role The heading role defines this element as a heading to a page or section, with the aria-level attribute pr... 1 天前
  470. 470 ARIA: img role The ARIA img role can be used to identify multiple elements inside page content that should be considered ... 1 天前
  471. 471 ARIA: input role The input abstract role is a generic type of widget that allows user input. [!WARNING] The input role is ... 1 天前
  472. 472 ARIA: landmark role A landmark is an important subsection of a page. The landmark role is an abstract superclass for the aria ... 1 天前
  473. 473 ARIA: link role A link widget provides an interactive reference to a resource. The target resource can be either external ... 1 天前
  474. 474 ARIA: list role The ARIA list role can be used to identify a list of items. It is normally used in conjunction with the l... 1 天前
  475. 475 ARIA: listbox role The listbox role is used for lists from which a user may select one or more items which are static and, un... 1 天前
  476. 476 ARIA: listitem role The ARIA listitem role can be used to identify an item inside a list of items. It is normally used in conj... 1 天前
  477. 477 ARIA: log role The log role is used to identify an element that creates a live region where new information is added in a... 1 天前
  478. 478 ARIA: main role The main landmark role is used to indicate the primary content of a document. The main content area consis... 1 天前
  479. 479 ARIA: mark role The mark role denotes content which is marked or highlighted for reference or notation purposes, due to th... 1 天前
  480. 480 ARIA: marquee role A marquee is a type of live region containing non-essential information which changes frequently. Descript... 1 天前
  481. 481 ARIA: math role The math role indicates that the content represents a mathematical expression. Description Content with th... 1 天前
  482. 482 ARIA: menu role The menu role is a type of composite widget that offers a list of choices to the user. Description A menu... 1 天前
  483. 483 ARIA: menubar role A menubar is a presentation of menu that usually remains visible and is usually presented horizontally. D... 1 天前
  484. 484 ARIA: menuitem role The menuitem role indicates the element is an option in a set of choices contained by a menu or menubar.... 1 天前
  485. 485 ARIA: menuitemcheckbox role A menuitemcheckbox is a menuitem with a checkable state whose possible values are true, false, or mixe... 1 天前
  486. 486 ARIA: menuitemradio role A menuitemradio is checkable menuitem in a set of elements with the same role, only one of which can be ch... 1 天前
  487. 487 ARIA: meter role The meter role is used to identify an element being used as a meter. [!NOTE] Where possible, it is recomme... 1 天前
  488. 488 ARIA: navigation role The navigation role is used to identify major groups of links used for navigating through a website or pag... 1 天前
  489. 489 ARIA: none role The none role is a synonym for the presentation role; they both remove an element's implicit ARIA semanti... 1 天前
  490. 490 ARIA: note role A note role suggests a section whose content is parenthetic or ancillary to the main content. Description ... 1 天前
  491. 491 ARIA: option role The option role is used for selectable items in a listbox. Description The option role is used to identi... 1 天前
  492. 492 ARIA: presentation role The presentation role and its synonym none remove an element's implicit ARIA semantics from being exposed... 1 天前
  493. 493 ARIA: progressbar role The progressbar role defines an element that displays the progress status for tasks that take a long time.... 1 天前
  494. 494 ARIA: radio role The radio role is one of a group of checkable radio buttons, in a radiogroup, where no more than a single... 1 天前
  495. 495 ARIA: radiogroup role The radiogroup role is a group of radio buttons. Description Radio groups are collections describing a se... 1 天前
  496. 496 ARIA: range role The range abstract role is a generic type of structure role representing a range of values. [!WARNING] The... 1 天前
  497. 497 ARIA: region role The region role is used to identify document areas the author deems significant. It is a generic landmark ... 1 天前
  498. 498 ARIA: roletype role The roletype role, an abstract role, is the base role from which all other ARIA roles inherit. [!WARNING] ... 1 天前
  499. 499 ARIA: row role An element with role="row" is a row of cells within a tabular structure. A row contains one or more cells,... 1 天前
  500. 500 ARIA: rowgroup role An element with role="rowgroup" is a group of rows within a tabular structure. A rowgroup contains one or... 1 天前
  501. 501 ARIA: rowheader role An element with role="rowheader" is a cell containing header information for a row within a tabular struct... 1 天前
  502. 502 ARIA: scrollbar role A scrollbar is a graphical object that controls the scrolling of content within a viewing area. Descriptio... 1 天前
  503. 503 ARIA: search role The search role is used to identify the search functionality; the section of the page used to search the p... 1 天前
  504. 504 ARIA: searchbox role The searchbox role indicates an element is a type of textbox intended for specifying search criteria. Des... 1 天前
  505. 505 ARIA: section role The section role, an abstract role, is a superclass role for renderable structural containment components.... 1 天前
  506. 506 ARIA: sectionhead role The sectionhead role, an abstract role, is superclass role for labels or summaries of the topic of its rel... 1 天前
  507. 507 ARIA: select role The select role, an abstract role, is superclass role for form widgets that allows the user to make select... 1 天前
  508. 508 ARIA: separator role The separator role indicates the element is a divider that separates and distinguishes sections of content... 1 天前
  509. 509 ARIA: slider role The slider role defines an input where the user selects a value from within a given range. Description The... 1 天前
  510. 510 ARIA: spinbutton role The spinbutton role defines a type of range that expects the user to select a value from among discrete ch... 1 天前
  511. 511 ARIA: status role The status role defines a live region containing advisory information for the user that is not important e... 1 天前
  512. 512 ARIA: document structural roles ARIA document-structure roles are used to provide a structural description for a section of content. Struct... 1 天前
  513. 513 ARIA: structure role The structure role is for document structural elements. [!WARNING] The structure role is an abstract role... 1 天前
  514. 514 ARIA: suggestion role The suggestion role semantically denotes a single proposed change to an editable document. This should be ... 1 天前
  515. 515 ARIA: switch role The ARIA switch role is functionally identical to the checkbox role, except that instead of representing "... 1 天前
  516. 516 ARIA: tab role The ARIA tab role indicates an interactive element inside a tablist that, when activated, displays its as... 1 天前
  517. 517 ARIA: table role The table value of the ARIA role attribute identifies the element containing the role as having a non-int... 1 天前
  518. 518 ARIA: tablist role The tablist role identifies the element that serves as the container for a set of tabs. The tab content a... 1 天前
  519. 519 ARIA: tabpanel role The ARIA tabpanel is a container for the resources of layered content associated with a tab. Description ... 1 天前
  520. 520 ARIA: term role The term role can be used for a word or phrase with an optional corresponding definition. Description The... 1 天前
  521. 521 ARIA: textbox role The textbox role is used to identify an element that allows the input of free-form text. Whenever possible... 1 天前
  522. 522 ARIA: timer role The timer role indicates to assistive technologies that an element is a numerical counter listing the amou... 1 天前
  523. 523 ARIA: toolbar role The toolbar role defines the containing element as a collection of commonly used function buttons or contr... 1 天前
  524. 524 ARIA: tooltip role A tooltip is a contextual text bubble that displays a description for an element that appears on pointer h... 1 天前
  525. 525 ARIA: tree role A tree is a widget that allows the user to select one or more items from a hierarchically organized collec... 1 天前
  526. 526 ARIA: treegrid role The treegrid role identifies an element as being grid whose rows can be expanded and collapsed in the same... 1 天前
  527. 527 ARIA: treeitem role A treeitem is an item in a tree. Description A tree is a hierarchical list with parent and child nodes t... 1 天前
  528. 528 ARIA: widget role The widget role, an abstract role, is an interactive component of a graphical user interface (GUI). [!WARN... 1 天前
  529. 529 ARIA: window role The window role defines a browser or app window. [!WARNING] The window role is an abstract role. It is in... 1 天前
  530. 530 Accessibility guides This page lists guides for web accessibility. They're intended to help you understand what kinds of things ... 1 天前
  531. 531 Accessibility and spatial patterns This document describes visual patterns that can induce physical symptoms in people who have photosensitive... 1 天前
  532. 532 An overview of accessible web applications and widgets Most JavaScript libraries offer a library of client-side widgets that mimic the behavior of familiar deskto... 1 天前
  533. 533 Accessibility: What personalization helps browse more safely This article discusses making web content accessible for those with vestibular disorders, and those who sup... 1 天前
  534. 534 Cognitive accessibility Cognitive accessibility covers accessibility considerations for people with cognition and learning disabili... 1 天前
  535. 535 Web Accessibility: Understanding Colors and Luminance While understanding color, luminance, and saturation is important for design and readability for all sighte... 1 天前
  536. 536 Accessibility information for web authors This document lists guidelines and regulations, how-to's, and tools for checking and repairing accessibilit... 1 天前
  537. 537 Keyboard-navigable JavaScript widgets Web applications often use JavaScript to mimic desktop widgets such as menus, tree views, rich text fields,... 1 天前
  538. 538 Mobile accessibility checklist This document provides a concise checklist of accessibility requirements for mobile app developers. It is i... 1 天前
  539. 539 Web accessibility for seizures and physical reactions This article introduces concepts behind making web content accessible for those with vestibular disorders, ... 1 天前
  540. 540 Understanding the Web Content Accessibility Guidelines (WCAG) This set of articles provides quick explanations to help you understand the steps that need to be taken to ... 1 天前
  541. 541 Keyboard accessible To be fully accessible, a web page must be operable by someone using only a keyboard to access and control ... 1 天前
  542. 542 Operable This article provides practical advice on how to write your web content so that it conforms to the success ... 1 天前
  543. 543 Perceivable This article provides practical advice on how to write your web content so that it conforms to the success ... 1 天前
  544. 544 Color contrast The color contrast between background and foreground content (that is, usually text) should be great enough... 1 天前
  545. 545 Use of color While color contrast is often primarily an aesthetic choice, the use of color on a website pertains to usin... 1 天前
  546. 546 Robust This article provides practical advice on how to write your web content so that it conforms to the success ... 1 天前
  547. 547 Text labels and names There are many situations in which a control, dialog, or other website feature should be given a descriptiv... 1 天前
  548. 548 Understandable This article provides practical advice on how to write your web content so that it conforms to the success ... 1 天前
  549. 549 Document {{APIRef("DOM")}} The Document interface represents any web page loaded in the browser and serves as an en... 1 天前
  550. 550 Document: activeElement property {{APIRef("DOM")}} The activeElement read-only property of the {{domxref("Document")}} interface returns th... 1 天前
  551. 551 Document: activeViewTransition property {{APIRef("DOM")}} The activeViewTransition read-only property of the {{domxref("Document")}} interface ret... 1 天前
  552. 552 Document: adoptedStyleSheets property {{APIRef("CSSOM")}} The adoptedStyleSheets property of the {{domxref("Document")}} interface is used for s... 1 天前
  553. 553 Document: adoptNode() method {{ ApiRef("DOM") }} Document.adoptNode() transfers a {{Glossary("node/dom", "node")}} from another {{domxre... 1 天前
  554. 554 Document: afterscriptexecute event {{APIRef("DOM")}}{{non-standard_header}} The afterscriptexecute event fires when a static {{HTMLElement("s... 1 天前
  555. 555 Document: alinkColor property {{APIRef("DOM")}} Returns or sets the color of an active link in the document body. A link is active during... 1 天前
  556. 556 Document: all property {{APIRef("DOM")}} The {{DOMxRef("Document")}} interface's read-only all property returns an {{DOMxRef("HTM... 1 天前
  557. 557 Document: anchors property {{APIRef("DOM")}} The anchors read-only property of the {{domxref("Document")}} interface returns a list o... 1 天前
  558. 558 Document: append() method {{APIRef("DOM")}} The Document.append() method inserts a set of {{domxref("Node")}} objects or strings aft... 1 天前
  559. 559 Document: applets property {{APIRef("DOM")}} The applets property of the {{domxref("Document")}} returns an empty {{domxref("HTMLColl... 1 天前
  560. 560 Document: ariaNotify() method {{ApiRef("DOM")}} The ariaNotify() method of the {{domxref("Document")}} interface queues a string of text... 1 天前
  561. 561 Document: beforescriptexecute event {{APIRef("DOM")}}{{non-standard_header}} The beforescriptexecute event fires when a static {{HTMLElement("... 1 天前
  562. 562 Document: bgColor property {{APIRef("DOM")}} The deprecated bgColor property gets or sets the background color of the current documen... 1 天前
  563. 563 Document: body property {{APIRef("DOM")}} The Document.body property represents the {{HTMLElement("body")}} or {{HTMLElement("fram... 1 天前
  564. 564 Document: browsingTopics() method {{APIRef("Topics API")}}{{non-standard_header}} [!WARNING] This feature is currently opposed by two browser... 1 天前
  565. 565 Document: caretPositionFromPoint() method {{APIRef("CSSOM view API")}} The caretPositionFromPoint() method of the {{domxref("Document")}} interface ... 1 天前
  566. 566 Document: caretRangeFromPoint() method {{APIRef("DOM")}}{{Non-standard_header}} The caretRangeFromPoint() method of the {{domxref("Document")}} i... 1 天前
  567. 567 Document: characterSet property {{ ApiRef("DOM") }} The Document.characterSet read-only property returns the character encoding of the doc... 1 天前
  568. 568 Document: childElementCount property {{ APIRef("DOM") }} The Document.childElementCount read-only property returns the number of child elements... 1 天前
  569. 569 Document: children property {{ APIRef("DOM") }} The read-only children property returns a live {{domxref("HTMLCollection")}} which con... 1 天前
  570. 570 Document: clear() method {{APIRef("DOM")}} The Document.clear() method does nothing, but doesn't raise any error. Syntax clear() Pa... 1 天前
  571. 571 Document: close() method {{APIRef("DOM")}} The Document.close() method finishes writing to a document, opened with {{domxref("Docum... 1 天前
  572. 572 Document: compatMode property {{ ApiRef("DOM") }} The Document.compatMode read-only property indicates whether the document is rendered ... 1 天前
  573. 573 Document: contentType property {{APIRef("DOM")}} The Document.contentType read-only property returns the MIME type that the document is b... 1 天前
  574. 574 Document: cookie property {{APIRef("DOM")}} The {{domxref("Document")}} property cookie lets you read and write cookies associated w... 1 天前
  575. 575 Document: createAttribute() method {{ ApiRef("DOM") }} The createAttribute() method of the {{domxref("Document")}} interface creates a new at... 1 天前
  576. 576 Document: createAttributeNS() method {{ ApiRef("DOM") }} The createAttributeNS() method of the {{domxref("Document")}} interface creates a new ... 1 天前
  577. 577 Document: createCDATASection() method {{APIRef("DOM")}} createCDATASection() creates a new CDATA section node, and returns it. Syntax createCDATA... 1 天前
  578. 578 Document: createComment() method {{APIRef("DOM")}} createComment() creates a new comment node, and returns it. Syntax createComment(data) Pa... 1 天前
  579. 579 Document: createDocumentFragment() method {{APIRef("DOM WHATWG")}} Creates a new empty {{domxref("DocumentFragment")}} into which DOM nodes can be ad... 1 天前
  580. 580 Document: createElement() method {{APIRef("DOM")}} The createElement() method of the {{domxref("Document")}} interface creates a new {{domx... 1 天前
  581. 581 Document: createElementNS() method {{APIRef("DOM")}} The createElementNS() method of the {{domxref("Document")}} interface creates a new elem... 1 天前
  582. 582 Document: createEvent() method {{APIRef("DOM")}} [!WARNING] Many methods used with createEvent, such as initCustomEvent, are deprecated.... 1 天前
  583. 583 Document: createExpression() method {{APIRef("DOM")}} This method compiles an {{DOMxRef("XPathExpression")}} which can then be used for (repeat... 1 天前
  584. 584 Document: createNodeIterator() method {{APIRef("DOM")}} The Document.createNodeIterator() method returns a new NodeIterator object. Syntax crea... 1 天前
  585. 585 Document: createNSResolver() method {{ ApiRef("DOM") }} The createNSResolver() method of the {{domxref("Document")}} interface used to create ... 1 天前
  586. 586 Document: createProcessingInstruction() method {{APIRef("DOM")}} The createProcessingInstruction() method of the {{domxref("Document")}} interface create... 1 天前
  587. 587 Document: createRange() method {{APIRef("DOM")}} The Document.createRange() method returns a new {{domxref("Range")}} object whose start ... 1 天前
  588. 588 Document: createTextNode() method {{APIRef("DOM")}} Creates a new {{domxref("Text")}} node. This method can be used to escape HTML characters... 1 天前
  589. 589 Document: createTouch() method {{APIRef("DOM")}}{{Non-standard_header}} The Document.createTouch() method creates and returns a new {{DOM... 1 天前
  590. 590 Document: createTouchList() method {{APIRef("DOM")}}{{Non-standard_header}} The Document.createTouchList() method creates and returns a new {... 1 天前
  591. 591 Document: createTreeWalker() method {{ApiRef("Document")}} The Document.createTreeWalker() creator method returns a newly created {{domxref("T... 1 天前
  592. 592 Document: currentScript property {{APIRef("DOM")}} The Document.currentScript property returns the {{HTMLElement("script")}} element whose ... 1 天前
  593. 593 Document: customElementRegistry property {{APIRef("Web Components")}} The customElementRegistry read-only property of the {{domxref("Document")}} i... 1 天前
  594. 594 Document: defaultView property {{APIRef("DOM")}} In browsers, document.defaultView returns the {{domxref("Window", "window")}} object ass... 1 天前
  595. 595 Document: designMode property {{APIRef("DOM")}} document.designMode controls whether the entire document is editable. Valid values are "... 1 天前
  596. 596 Document: dir property {{ApiRef("HTML DOM")}} The Document.dir property is a string representing the directionality of the text o... 1 天前
  597. 597 Document: doctype property {{ApiRef("DOM")}} The doctype read-only property of the {{domxref("Document")}} interface is a {{domxref("... 1 天前
  598. 598 Document: Document() constructor {{APIRef("DOM")}} The Document constructor creates a new {{domxref("Document")}} object that is a web page... 1 天前
  599. 599 Document: documentElement property {{ApiRef("DOM")}} The documentElement read-only property of the {{domxref("Document")}} interface returns ... 1 天前
  600. 600 Document: documentURI property {{ApiRef("DOM")}} The documentURI read-only property of the {{domxref("Document")}} interface returns the ... 1 天前
  601. 601 Document: domain property {{APIRef("DOM")}} The domain property of the {{domxref("Document")}} interface gets/sets the domain portio... 1 天前
  602. 602 Document: DOMContentLoaded event {{APIRef("DOM")}} The DOMContentLoaded event fires when the HTML document has been completely parsed, and ... 1 天前
  603. 603 Document: elementFromPoint() method {{APIRef("DOM")}} The elementFromPoint() method, available on the {{domxref("Document")}} object, returns ... 1 天前
  604. 604 Document: elementsFromPoint() method {{APIRef("DOM")}} The elementsFromPoint() method of the {{domxref("Document")}} interface returns an array... 1 天前
  605. 605 Document: embeds property {{APIRef("DOM")}} The embeds read-only property of the {{domxref("Document")}} interface returns a list of... 1 天前
  606. 606 Document: enableStyleSheetsForSet() method {{APIRef("DOM")}}{{Non-standard_header}} Enables the style sheets matching the specified name in the curren... 1 天前
  607. 607 Document: evaluate() method {{ ApiRef("DOM") }} The evaluate() method of the {{domxref("Document")}} interface selects elements based ... 1 天前
  608. 608 Document: execCommand() method {{ApiRef("DOM")}}{{non-standard_header}} [!NOTE] Although the execCommand() method is deprecated, there ar... 1 天前
  609. 609 Document: exitFullscreen() method {{ApiRef("Fullscreen API")}} The {{domxref("Document")}} method exitFullscreen() requests that the element ... 1 天前
  610. 610 Document: exitPictureInPicture() method {{APIRef("Picture-in-Picture API")}} The exitPictureInPicture() method of the {{domxref("Document")}} inte... 1 天前
  611. 611 Document: exitPointerLock() method {{APIRef("Pointer Lock API")}} The exitPointerLock() method of the {{domxref("Document")}} interface async... 1 天前
  612. 612 Document: featurePolicy property {{APIRef("Feature Policy")}}{{SeeCompatTable}}{{non-standard_header}} The featurePolicy read-only property... 1 天前
  613. 613 Document: fgColor property {{APIRef("DOM")}} fgColor gets/sets the foreground color, or text color, of the current document. Value A s... 1 天前
  614. 614 Document: firstElementChild property {{ APIRef("DOM") }} The Document.firstElementChild read-only property returns the document's first child {... 1 天前
  615. 615 Document: fonts property {{APIRef("DOM")}} The fonts property of the {{domxref("Document")}} interface returns the {{domxref("FontF... 1 天前
  616. 616 Document: forms property {{APIRef("DOM")}} The forms read-only property of the {{domxref("Document")}} interface returns an {{domxr... 1 天前
  617. 617 Document: fragmentDirective property {{APIRef("URL Fragment Text Directives")}} The fragmentDirective read-only property of the {{domxref("Docu... 1 天前
  618. 618 Document: fullscreen property {{APIRef("Fullscreen API")}} The obsolete {{domxref("Document")}} interface's fullscreen read-only propert... 1 天前
  619. 619 Document: fullscreenchange event {{APIRef("Fullscreen API")}} The fullscreenchange event is fired immediately after the browser switches in... 1 天前
  620. 620 Document: fullscreenElement property {{ApiRef("Fullscreen API")}} The Document.fullscreenElement read-only property returns the {{ domxref("Elem... 1 天前
  621. 621 Document: fullscreenEnabled property {{APIRef("Fullscreen API")}} The read-only fullscreenEnabled property on the {{domxref("Document")}} inter... 1 天前
  622. 622 Document: fullscreenerror event {{APIRef("Fullscreen API")}} The fullscreenerror event is fired when the browser cannot switch to fullscre... 1 天前
  623. 623 Document: getAnimations() method {{APIRef("Web Animations")}} The getAnimations() method of the {{domxref("Document")}} interface returns a... 1 天前
  624. 624 Document: getElementById() method {{ ApiRef("DOM") }} The getElementById() method of the {{domxref("Document")}} interface returns an {{domx... 1 天前
  625. 625 Document: getElementsByClassName() method {{APIRef("DOM")}} The getElementsByClassName method of {{domxref("Document")}} interface returns an array-... 1 天前
  626. 626 Document: getElementsByName() method {{APIRef("DOM")}} The getElementsByName() method of the {{domxref("Document")}} object returns a {{domxref... 1 天前
  627. 627 Document: getElementsByTagName() method {{APIRef("DOM")}} The getElementsByTagName method of {{domxref("Document")}} interface returns an {{domxre... 1 天前
  628. 628 Document: getElementsByTagNameNS() method {{APIRef("DOM")}} Returns a list of elements with the given tag name belonging to the given namespace. The ... 1 天前
  629. 629 Document: getSelection() method {{APIRef("DOM")}} The getSelection() method of the {{domxref("Document")}} interface returns the {{domxref... 1 天前
  630. 630 Document: hasFocus() method {{APIRef("DOM")}} The hasFocus() method of the {{domxref("Document")}} interface returns a boolean value i... 1 天前
  631. 631 Document: hasPrivateToken() method {{APIRef("Storage Access API")}}{{SeeCompatTable}} The hasPrivateToken() method of the {{domxref("Document... 1 天前
  632. 632 Document: hasRedemptionRecord() method {{APIRef("Storage Access API")}}{{SeeCompatTable}} The hasRedemptionRecord() method of the {{domxref("Docu... 1 天前
  633. 633 Document: hasStorageAccess() method {{APIRef("Storage Access API")}} The hasStorageAccess() method of the {{domxref("Document")}} interface re... 1 天前
  634. 634 Document: hasUnpartitionedCookieAccess() method {{APIRef("Storage Access API")}} The hasUnpartitionedCookieAccess() method of the {{domxref("Document")}} ... 1 天前
  635. 635 Document: head property {{APIRef("DOM")}} The head read-only property of the {{domxref("Document")}} interface returns the {{HTMLE... 1 天前
  636. 636 Document: hidden property {{ ApiRef("DOM") }} The Document.hidden read-only property returns a Boolean value indicating if the page ... 1 天前
  637. 637 Document: images property {{APIRef("DOM")}} The images read-only property of the {{domxref("Document")}} interface returns a collect... 1 天前
  638. 638 Document: implementation property {{ ApiRef("DOM") }} The Document.implementation property returns a {{domxref("DOMImplementation")}} object... 1 天前
  639. 639 Document: importNode() method {{APIRef("DOM")}} The importNode() method of the {{domxref("Document")}} interface creates a copy of a {{d... 1 天前
  640. 640 Document: lastElementChild property {{ APIRef("DOM") }} The Document.lastElementChild read-only property returns the document's last child {{d... 1 天前
  641. 641 Document: lastModified property {{APIRef("DOM")}} The lastModified property of the {{domxref("Document")}} interface returns a string cont... 1 天前
  642. 642 Document: lastStyleSheetSet property {{APIRef("DOM")}}{{Non-standard_header}} The Document.lastStyleSheetSet property returns the last enabled ... 1 天前
  643. 643 Document: linkColor property {{APIRef("DOM")}} The Document.linkColor property gets/sets the color of links within the document. This p... 1 天前
  644. 644 Document: links property {{ APIRef("DOM") }} The links read-only property of the {{domxref("Document")}} interface returns a collec... 1 天前
  645. 645 Document: location property {{APIRef("DOM")}} The read-only location property of the {{domxref("Document")}} interface returns a {{dom... 1 天前
  646. 646 Document: moveBefore() method {{APIRef("DOM")}} The moveBefore() method of the {{domxref("Document")}} interface moves a given {{domxref... 1 天前
  647. 647 Document: mozSetImageElement() method {{ ApiRef("DOM") }}{{ non-standard_header() }} The Document.mozSetImageElement() method changes the elemen... 1 天前
  648. 648 Document: open() method {{APIRef("DOM")}} The Document.open() method opens a document for {{domxref("Document.write", "writing", "... 1 天前
  649. 649 Document: parseHTML() static method {{APIRef("DOM")}} The parseHTML() static method of the {{domxref("Document")}} object provides an XSS-safe... 1 天前
  650. 650 Document: parseHTMLUnsafe() static method {{APIRef("DOM")}} [!WARNING] This method parses its input as HTML, writing the result into the DOM. APIs li... 1 天前
  651. 651 Document: pictureInPictureElement property {{APIRef("Picture-in-Picture API")}} The pictureInPictureElement read-only property of the {{domxref("Docu... 1 天前
  652. 652 Document: pictureInPictureEnabled property {{APIRef("Picture-in-Picture API")}} The pictureInPictureEnabled read-only property of the {{domxref("Docu... 1 天前
  653. 653 Document: plugins property {{APIRef("DOM")}} The plugins read-only property of the {{domxref("Document")}} interface returns an {{dom... 1 天前
  654. 654 Document: pointerlockchange event {{APIRef("Pointer Lock API")}} The pointerlockchange event is fired when the pointer is locked/unlocked. T... 1 天前
  655. 655 Document: pointerLockElement property {{APIRef("Pointer Lock API")}} The pointerLockElement read-only property of the {{domxref("Document")}} in... 1 天前
  656. 656 Document: pointerlockerror event {{APIRef("Pointer Lock API")}} The pointerlockerror event is fired when locking the pointer failed (for te... 1 天前
  657. 657 Document: preferredStyleSheetSet property {{APIRef("DOM")}}{{Non-standard_header}} The preferredStyleSheetSet property returns the preferred style s... 1 天前
  658. 658 Document: prepend() method {{APIRef("DOM")}} The Document.prepend() method inserts a set of {{domxref("Node")}} objects or strings be... 1 天前
  659. 659 Document: prerendering property {{ APIRef("Speculation Rules API") }}{{seecompattable}} The prerendering read-only property of the {{domxr... 1 天前
  660. 660 Document: prerenderingchange event {{ APIRef("Speculation Rules API") }}{{seecompattable}} The prerenderingchange event is fired on a prerend... 1 天前
  661. 661 Document: queryCommandEnabled() method {{ApiRef("DOM")}}{{Non-standard_header}} [!NOTE] Although the {{domxref("Document/execCommand", "execComman... 1 天前
  662. 662 Document: queryCommandState() method {{ApiRef("DOM")}}{{Non-standard_header}} [!NOTE] Although the {{domxref("Document/execCommand", "execComman... 1 天前
  663. 663 Document: queryCommandSupported() method {{ApiRef("DOM")}}{{Non-standard_header}} [!NOTE] Although the {{domxref("Document/execCommand", "execComman... 1 天前
  664. 664 Document: querySelector() method {{ApiRef("DOM")}} The {{domxref("Document")}} method querySelector() returns the first {{domxref("Element"... 1 天前
  665. 665 Document: querySelectorAll() method {{APIRef("DOM")}} The {{domxref("Document")}} method querySelectorAll() returns a static (not live) {{domx... 1 天前
  666. 666 Document: readyState property {{APIRef("DOM")}} The Document.readyState property describes the loading state of the {{domxref("document"... 1 天前
  667. 667 Document: readystatechange event {{APIRef("DOM")}} The readystatechange event is fired when the {{domxref("Document.readyState", "readyStat... 1 天前
  668. 668 Document: referrer property {{APIRef("DOM")}} The Document.referrer property returns the URI of the page that linked to this page. Val... 1 天前
  669. 669 Document: releaseCapture() method {{ApiRef("DOM")}}{{Non-standard_header}} The releaseCapture() method releases mouse capture if it's curren... 1 天前
  670. 670 Document: replaceChildren() method {{APIRef("DOM")}} The Document.replaceChildren() method replaces the existing children of a Document with... 1 天前
  671. 671 Document: requestStorageAccess() method {{APIRef("Storage Access API")}} The requestStorageAccess() method of the {{domxref("Document")}} interfac... 1 天前
  672. 672 Document: requestStorageAccessFor() method {{APIRef("Storage Access API")}}{{non-standard_header}} The requestStorageAccessFor() method of the {{domx... 1 天前
  673. 673 Document: rootElement property {{ApiRef("DOM")}} Document.rootElement returns the {{domxref("Element")}} that is the root element of the {... 1 天前
  674. 674 Document: scripts property {{APIRef("DOM")}} The scripts property of the {{domxref("Document")}} interface returns a list of the {{HT... 1 天前
  675. 675 Document: scroll event {{APIRef("CSSOM view API")}} The scroll event fires when the document view has been scrolled. To detect wh... 1 天前
  676. 676 Document: scrollend event {{APIRef("CSSOM view API")}} The scrollend event fires when the document view has completed scrolling. Scr... 1 天前
  677. 677 Document: scrollingElement property {{APIRef("DOM")}} The scrollingElement read-only property of the {{domxref("Document")}} interface returns... 1 天前
  678. 678 Document: scrollsnapchange event {{APIRef}}{{SeeCompatTable}} The scrollsnapchange event of the {{domxref("Document")}} interface is fired ... 1 天前
  679. 679 Document: scrollsnapchanging event {{APIRef}}{{SeeCompatTable}} The scrollsnapchanging event of the {{domxref("Document")}} interface is fire... 1 天前
  680. 680 Document: securitypolicyviolation event {{APIRef("Reporting API")}} The securitypolicyviolation event is fired when a Content Security Policy is v... 1 天前
  681. 681 Document: selectedStyleSheetSet property {{APIRef("DOM")}}{{Non-standard_header}} The selectedStyleSheetSet property indicates the name of the styl... 1 天前
  682. 682 Document: selectionchange event {{APIRef("Selection API")}} The browser fires the selectionchange event of the Selection API when the curr... 1 天前
  683. 683 Document: startViewTransition() method {{APIRef("View Transition API")}} The startViewTransition() method of the {{domxref("Document")}} interfac... 1 天前
  684. 684 Document: styleSheets property {{APIRef("CSSOM")}} The styleSheets read-only property of the {{domxref("Document")}} interface returns a ... 1 天前
  685. 685 Document: styleSheetSets property {{APIRef("DOM")}}{{Non-standard_header}} The styleSheetSets read-only property returns a live list of all ... 1 天前
  686. 686 Document: timeline property {{ APIRef("Web Animations") }} The timeline readonly property of the {{domxref("Document")}} interface rep... 1 天前
  687. 687 Document: title property {{APIRef("DOM")}} The document.title property gets or sets the current title of the document. When present... 1 天前
  688. 688 Document: URL property {{APIRef("DOM")}} The URL read-only property of the {{domxref("Document")}} interface returns the document... 1 天前
  689. 689 Document: visibilitychange event {{APIRef}} The visibilitychange event is fired at the document when its visibility status changes — for ex... 1 天前
  690. 690 Document: visibilityState property {{ApiRef("DOM")}} The Document.visibilityState read-only property returns the visibility of the document. ... 1 天前
  691. 691 Document: vlinkColor property {{APIRef("DOM")}} The Document.vlinkColor property gets/sets the color of links that the user has visited ... 1 天前
  692. 692 Document: write() method {{ApiRef("DOM")}} [!WARNING] Use of the document.write() method is strongly discouraged. Avoid using it, a... 1 天前
  693. 693 Document: writeln() method {{ ApiRef("DOM") }} [!WARNING] This method parses its input as HTML, writing the result into the DOM. APIs ... 1 天前
  694. 694 Document: xmlEncoding property {{APIRef("DOM")}} Returns the encoding as determined by the XML declaration. Should be null if unspecified... 1 天前
  695. 695 Document: xmlVersion property {{APIRef("DOM")}} Returns the version number as specified in the XML declaration (e.g., <?xml version="1.0... 1 天前
  696. 696 Element {{APIRef("DOM")}} Element is the most general base class from which all element objects (i.e., objects that... 1 天前
  697. 697 Element: activeViewTransition property {{APIRef("View Transition API")}}{{SeeCompatTable}} The activeViewTransition read-only property of the {{d... 1 天前
  698. 698 Element: after() method {{APIRef("DOM")}} The after() method of the {{domxref("Element")}} interface inserts a set of {{domxref("N... 1 天前
  699. 699 Element: afterscriptexecute event {{APIRef}}{{Non-standard_header}} [!WARNING] This event was a proposal in an early version of the specifica... 1 天前
  700. 700 Element: animate() method {{APIRef("Web Animations")}} The {{domxref("Element")}} interface's animate() method is a shortcut method ... 1 天前
  701. 701 Element: animationcancel event {{APIRef("Web Animations")}} The animationcancel event is fired when a CSS Animation unexpectedly aborts. ... 1 天前
  702. 702 Element: animationend event {{APIRef("Web Animations")}} The animationend event is fired when a CSS Animation has completed. If the an... 1 天前
  703. 703 Element: animationiteration event {{APIRef("Web Animations")}} The animationiteration event is fired when an iteration of a CSS Animation en... 1 天前
  704. 704 Element: animationstart event {{APIRef("Web Animations")}} The animationstart event is fired when a CSS Animation has started. If there ... 1 天前
  705. 705 Element: append() method {{APIRef("DOM")}} The Element.append() method inserts a set of {{domxref("Node")}} objects or strings afte... 1 天前
  706. 706 Element: ariaActiveDescendantElement property {{APIRef("DOM")}} The ariaActiveDescendantElement property of the {{domxref("Element")}} interface represe... 1 天前
  707. 707 Element: ariaAtomic property {{APIRef("DOM")}} The ariaAtomic property of the {{domxref("Element")}} interface reflects the value of th... 1 天前
  708. 708 Element: ariaAutoComplete property {{APIRef("DOM")}} The ariaAutoComplete property of the {{domxref("Element")}} interface reflects the value... 1 天前
  709. 709 Element: ariaBrailleLabel property {{APIRef("DOM")}} The ariaBrailleLabel property of the {{domxref("Element")}} interface reflects the value... 1 天前
  710. 710 Element: ariaBrailleRoleDescription property {{APIRef("DOM")}} The ariaBrailleRoleDescription property of the {{domxref("Element")}} interface reflects... 1 天前
  711. 711 Element: ariaBusy property {{APIRef("DOM")}} The ariaBusy property of the {{domxref("Element")}} interface reflects the value of the ... 1 天前
  712. 712 Element: ariaChecked property {{APIRef("DOM")}} The ariaChecked property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  713. 713 Element: ariaColCount property {{APIRef("DOM")}} The ariaColCount property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  714. 714 Element: ariaColIndex property {{APIRef("DOM")}} The ariaColIndex property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  715. 715 Element.ariaColIndexText {{APIRef("DOM")}} The ariaColIndexText property of the {{domxref("Element")}} interface reflects the value... 1 天前
  716. 716 Element: ariaColSpan property {{APIRef("DOM")}} The ariaColSpan property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  717. 717 Element: ariaControlsElements property {{APIRef("DOM")}} The ariaControlsElements property of the {{domxref("Element")}} interface is an array co... 1 天前
  718. 718 Element: ariaCurrent property {{APIRef("DOM")}} The ariaCurrent property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  719. 719 Element: ariaDescribedByElements property {{APIRef("DOM")}} The ariaDescribedByElements property of the {{domxref("Element")}} interface is an array... 1 天前
  720. 720 Element: ariaDescription property {{APIRef("DOM")}} The ariaDescription property of the {{domxref("Element")}} interface reflects the value ... 1 天前
  721. 721 Element: ariaDetailsElements property {{APIRef("DOM")}} The ariaDetailsElements property of the {{domxref("Element")}} interface is an array con... 1 天前
  722. 722 Element: ariaDisabled property {{APIRef("DOM")}} The ariaDisabled property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  723. 723 Element: ariaErrorMessageElements property {{APIRef("DOM")}} The ariaErrorMessageElements property of the {{domxref("Element")}} interface is an arra... 1 天前
  724. 724 Element: ariaExpanded property {{APIRef("DOM")}} The ariaExpanded property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  725. 725 Element: ariaFlowToElements property {{APIRef("DOM")}} The ariaFlowToElements property of the {{domxref("Element")}} interface is an array cont... 1 天前
  726. 726 Element: ariaHasPopup property {{APIRef("DOM")}} The ariaHasPopup property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  727. 727 Element: ariaHidden property {{APIRef("DOM")}} The ariaHidden property of the {{domxref("Element")}} interface reflects the value of th... 1 天前
  728. 728 Element: ariaInvalid property {{APIRef("DOM")}} The ariaInvalid property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  729. 729 Element: ariaKeyShortcuts property {{APIRef("DOM")}} The ariaKeyShortcuts property of the {{domxref("Element")}} interface reflects the value... 1 天前
  730. 730 Element: ariaLabel property {{APIRef("DOM")}} The ariaLabel property of the {{domxref("Element")}} interface reflects the value of the... 1 天前
  731. 731 Element: ariaLabelledByElements property {{APIRef("DOM")}} The ariaLabelledByElements property of the {{domxref("Element")}} interface is an array ... 1 天前
  732. 732 Element: ariaLevel property {{APIRef("DOM")}} The ariaLevel property of the {{domxref("Element")}} interface reflects the value of the... 1 天前
  733. 733 Element: ariaLive property {{APIRef("DOM")}} The ariaLive property of the {{domxref("Element")}} interface reflects the value of the ... 1 天前
  734. 734 Element: ariaModal property {{APIRef("DOM")}} The ariaModal property of the {{domxref("Element")}} interface reflects the value of the... 1 天前
  735. 735 Element: ariaMultiLine property {{APIRef("DOM")}} The ariaMultiLine property of the {{domxref("Element")}} interface reflects the value of... 1 天前
  736. 736 Element: ariaMultiSelectable property {{APIRef("DOM")}} The ariaMultiSelectable property of the {{domxref("Element")}} interface reflects the va... 1 天前
  737. 737 Element: ariaNotify() method {{ApiRef("DOM")}} The ariaNotify() method of the {{domxref("Element")}} interface queues a string of text ... 1 天前
  738. 738 Element: ariaOrientation property {{APIRef("DOM")}} The ariaOrientation property of the {{domxref("Element")}} interface reflects the value ... 1 天前
  739. 739 Element: ariaOwnsElements property {{APIRef("DOM")}} The ariaOwnsElements property of the {{domxref("Element")}} interface is an array contai... 1 天前
  740. 740 Element: ariaPlaceholder property {{APIRef("DOM")}} The ariaPlaceholder property of the {{domxref("Element")}} interface reflects the value ... 1 天前
  741. 741 Element: ariaPosInSet property {{APIRef("DOM")}} The ariaPosInSet property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  742. 742 Element: ariaPressed property {{APIRef("DOM")}} The ariaPressed property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  743. 743 Element: ariaReadOnly property {{APIRef("DOM")}} The ariaReadOnly property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  744. 744 Element: ariaRelevant property {{APIRef("DOM")}}{{Non-standard_Header}} The ariaRelevant property of the {{domxref("Element")}} interface... 1 天前
  745. 745 Element: ariaRequired property {{APIRef("DOM")}} The ariaRequired property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  746. 746 Element: ariaRoleDescription property {{APIRef("DOM")}} The ariaRoleDescription property of the {{domxref("Element")}} interface reflects the va... 1 天前
  747. 747 Element: ariaRowCount property {{APIRef("DOM")}} The ariaRowCount property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  748. 748 Element: ariaRowIndex property {{APIRef("DOM")}} The ariaRowIndex property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  749. 749 Element.ariaRowIndexText {{APIRef("DOM")}} The ariaRowIndexText property of the {{domxref("Element")}} interface reflects the value... 1 天前
  750. 750 Element: ariaRowSpan property {{APIRef("DOM")}} The ariaRowSpan property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  751. 751 Element: ariaSelected property {{APIRef("DOM")}} The ariaSelected property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  752. 752 Element: ariaSetSize property {{APIRef("DOM")}} The ariaSetSize property of the {{domxref("Element")}} interface reflects the value of t... 1 天前
  753. 753 Element: ariaSort property {{APIRef("DOM")}} The ariaSort property of the {{domxref("Element")}} interface reflects the value of the ... 1 天前
  754. 754 Element: ariaValueMax property {{APIRef("DOM")}} The ariaValueMax property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  755. 755 Element: ariaValueMin property {{APIRef("DOM")}} The ariaValueMin property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  756. 756 Element: ariaValueNow property {{APIRef("DOM")}} The ariaValueNow property of the {{domxref("Element")}} interface reflects the value of ... 1 天前
  757. 757 Element: ariaValueText property {{APIRef("DOM")}} The ariaValueText property of the {{domxref("Element")}} interface reflects the value of... 1 天前
  758. 758 Element: assignedSlot property {{APIRef("Shadow DOM")}} The assignedSlot read-only property of the {{domxref("Element")}} interface retur... 1 天前
  759. 759 Element: attachShadow() method {{APIRef("Shadow DOM")}} The attachShadow() method of the {{domxref("Element")}} interface attaches a shad... 1 天前
  760. 760 Element: attributes property {{ APIRef("DOM") }} The Element.attributes property returns a live collection of all attribute nodes regis... 1 天前
  761. 761 Element: auxclick event {{APIRef("UI Events")}} The auxclick event is fired at an {{domxref("Element")}} when a non-primary pointi... 1 天前
  762. 762 Element: before() method {{APIRef("DOM")}} The before() method of the {{domxref("Element")}} interface inserts a set of {{domxref("... 1 天前
  763. 763 Element: beforeinput event {{APIRef("UI Events")}} The DOM beforeinput event fires when the value of an {{HTMLElement("input")}} or {... 1 天前
  764. 764 Element: beforematch event {{APIRef("DOM")}} An element receives a beforematch event when it is in the hidden until found state and t... 1 天前
  765. 765 Element: beforescriptexecute event {{APIRef("DOM")}}{{Non-standard_header}} [!WARNING] This event was a proposal in an early version of the sp... 1 天前
  766. 766 Element: beforexrselect event {{APIRef("WebXR Device API")}}{{SeeCompatTable}} The beforexrselect event is fired before WebXR select eve... 1 天前
  767. 767 Element: blur event {{APIRef("UI Events")}} The blur event fires when an element has lost focus. The event does not bubble, bu... 1 天前
  768. 768 Element: checkVisibility() method {{APIRef("DOM")}} The checkVisibility() method of the {{domxref("Element")}} interface checks whether the ... 1 天前
  769. 769 Element: childElementCount property {{ APIRef("DOM") }} The Element.childElementCount read-only property returns the number of child elements ... 1 天前
  770. 770 Element: children property {{ APIRef("DOM") }} The read-only children property returns a live {{domxref("HTMLCollection")}} which con... 1 天前
  771. 771 Element: classList property {{APIRef("DOM")}} The read-only classList property of the {{domxref("Element")}} interface contains a live... 1 天前
  772. 772 Element: className property {{APIRef("DOM")}} The className property of the {{domxref("Element")}} interface reflects the element's c... 1 天前
  773. 773 Element: click event {{APIRef("UI Events")}} An element receives a click event when any of the following occurs: A pointing-dev... 1 天前
  774. 774 Element: clientHeight property {{APIRef("DOM")}} The clientHeight read-only property of the {{domxref("Element")}} interface is zero for ... 1 天前
  775. 775 Element: clientLeft property {{ APIRef("DOM") }} The clientLeft read-only property of the {{domxref("Element")}} interface returns the ... 1 天前
  776. 776 Element: clientTop property {{ APIRef("DOM") }} The clientTop read-only property of the {{domxref("Element")}} interface returns the w... 1 天前
  777. 777 Element: clientWidth property {{APIRef("DOM")}} The clientWidth read-only property of the {{domxref("Element")}} interface is zero for i... 1 天前
  778. 778 Element: closest() method {{APIRef("DOM")}} The closest() method of the {{domxref("Element")}} interface traverses the element and i... 1 天前
  779. 779 Element: compositionend event {{APIRef("UI Events")}} The compositionend event is fired when a text composition system such as an {{glos... 1 天前
  780. 780 Element: compositionstart event {{APIRef("UI Events")}} The compositionstart event is fired when a text composition system such as an {{gl... 1 天前
  781. 781 Element: compositionupdate event {{APIRef("UI Events")}} The compositionupdate event is fired when a new character is received in the conte... 1 天前
  782. 782 Element: computedStyleMap() method {{APIRef("CSS Typed Object Model API")}} The computedStyleMap() method of the {{domxref("Element")}} inter... 1 天前
  783. 783 Element: contentvisibilityautostatechange event {{APIRef("CSS Containment")}} The contentvisibilityautostatechange event fires on any element with {{cssxr... 1 天前
  784. 784 Element: contextmenu event {{APIRef("Pointer Events")}} The contextmenu event fires when the user attempts to open a context menu. Th... 1 天前
  785. 785 Element: copy event {{APIRef("Clipboard API")}} The copy event of the Clipboard API fires when the user initiates a copy actio... 1 天前
  786. 786 Element: currentCSSZoom property {{APIRef("DOM")}} The currentCSSZoom read-only property of the {{domxref("Element")}} interface provides t... 1 天前
  787. 787 Element: customElementRegistry property {{APIRef("Web Components")}} The customElementRegistry read-only property of the {{domxref("Element")}} in... 1 天前
  788. 788 Element: cut event {{APIRef("Clipboard API")}} The cut event of the Clipboard API is fired when the user has initiated a "cut... 1 天前
  789. 789 Element: dblclick event {{APIRef("UI Events")}} The dblclick event fires when a pointing device button (such as a mouse's primary ... 1 天前
  790. 790 Element: DOMActivate event {{APIRef}} The DOMActivate event is fired at an element when it becomes active, such as when it is clicked... 1 天前
  791. 791 Element: DOMMouseScroll event {{APIRef}}{{Non-standard_header}} The DOM DOMMouseScroll event is fired asynchronously when mouse wheel or... 1 天前
  792. 792 Element: elementTiming property {{APIRef("DOM")}}{{SeeCompatTable}} The elementTiming property of the {{domxref("Element")}} interface ide... 1 天前
  793. 793 Element: firstElementChild property {{ APIRef("DOM") }} The Element.firstElementChild read-only property returns an element's first child {{do... 1 天前
  794. 794 Element: focus event {{APIRef("UI Events")}} The focus event fires when an element has received focus. The event does not bubbl... 1 天前
  795. 795 Element: focusin event {{APIRef("UI Events")}} The focusin event fires when an element has received focus, after the {{domxref("E... 1 天前
  796. 796 Element: focusout event {{APIRef("UI Events")}} The focusout event fires when an element has lost focus, after the {{domxref("Elem... 1 天前
  797. 797 Element: fullscreenchange event {{APIRef("Fullscreen API")}} The fullscreenchange event is fired immediately after an {{domxref("Element")... 1 天前
  798. 798 Element: fullscreenerror event {{APIRef("Fullscreen API")}} The fullscreenerror event is fired when the browser cannot switch to fullscre... 1 天前
  799. 799 Element: gesturechange event {{APIRef}}{{Non-standard_header}} The gesturechange event is fired when digits move during a touch gesture... 1 天前
  800. 800 Element: gestureend event {{APIRef}}{{Non-standard_header}} The gestureend event is fired when there are no longer multiple fingers ... 1 天前
  801. 801 Element: gesturestart event {{APIRef}}{{Non-standard_header}} The gesturestart event is fired when multiple fingers contact the touch ... 1 天前
  802. 802 Element: getAnimations() method {{APIRef("Web Animations")}} The getAnimations() method of the {{domxref("Element")}} interface returns an... 1 天前
  803. 803 Element: getAttribute() method {{APIRef("DOM")}} The getAttribute() method of the {{domxref("Element")}} interface returns the string val... 1 天前
  804. 804 Element: getAttributeNames() method {{APIRef("DOM")}} The getAttributeNames() method of the {{domxref("Element")}} interface returns the attri... 1 天前
  805. 805 Element: getAttributeNode() method {{APIRef("DOM")}} The getAttributeNode() method of the {{domxref("Element")}} interface returns the specif... 1 天前
  806. 806 Element: getAttributeNodeNS() method {{APIRef("DOM")}} The getAttributeNodeNS() method of the {{domxref("Element")}} interface returns the spec... 1 天前
  807. 807 Element: getAttributeNS() method {{APIRef("DOM")}} The getAttributeNS() method of the {{domxref("Element")}} interface returns the string v... 1 天前
  808. 808 Element: getBoundingClientRect() method {{APIRef("DOM")}} The Element.getBoundingClientRect() method returns a {{domxref("DOMRect")}} object provi... 1 天前
  809. 809 Element: getClientRects() method {{APIRef("DOM")}} The getClientRects() method of the {{domxref("Element")}} interface returns a collection... 1 天前
  810. 810 Element: getElementsByClassName() method {{APIRef("DOM")}} The {{domxref("Element")}} method getElementsByClassName() returns a live {{domxref("HTML... 1 天前
  811. 811 Element: getElementsByTagName() method {{ APIRef("DOM") }} The Element.getElementsByTagName() method returns a live {{domxref("HTMLCollection")}} ... 1 天前
  812. 812 Element: getElementsByTagNameNS() method {{APIRef("DOM")}} The Element.getElementsByTagNameNS() method returns a live {{domxref("HTMLCollection")}}... 1 天前
  813. 813 Element: getHTML() method {{APIRef("DOM")}} The getHTML() method of the {{domxref("Element")}} interface is used to serialize an ele... 1 天前
  814. 814 Element: gotpointercapture event {{APIRef("Pointer Events")}} The gotpointercapture event is fired when an element captures a pointer using... 1 天前
  815. 815 Element: hasAttribute() method {{APIRef("DOM")}} The Element.hasAttribute() method returns a Boolean value indicating whether the specifi... 1 天前
  816. 816 Element: hasAttributeNS() method {{ APIRef("DOM") }} The hasAttributeNS() method of the {{domxref("Element")}} interface returns a boolean ... 1 天前
  817. 817 Element: hasAttributes() method {{ApiRef("DOM")}} The hasAttributes() method of the {{domxref("Element")}} interface returns a boolean val... 1 天前
  818. 818 Element: hasPointerCapture() method {{APIRef("DOM")}} The hasPointerCapture() method of the {{domxref("Element")}} interface checks whether th... 1 天前
  819. 819 Element: id property {{ ApiRef("DOM") }} The id property of the {{domxref("Element")}} interface reflects the element's id con... 1 天前
  820. 820 Element: innerHTML property {{APIRef("DOM")}} [!WARNING] This property parses its input as HTML, writing the result into the DOM. APIs ... 1 天前
  821. 821 Element: input event {{APIRef("UI Events")}} The input event fires when the value of an {{HTMLElement("input")}}, {{HTMLElemen... 1 天前
  822. 822 Element: insertAdjacentElement() method {{APIRef("DOM")}} The insertAdjacentElement() method of the {{domxref("Element")}} interface inserts a giv... 1 天前
  823. 823 Element: insertAdjacentHTML() method {{APIRef("DOM")}} [!WARNING] This method parses its input as HTML or XML, writing the result into the DOM. ... 1 天前
  824. 824 Element: insertAdjacentText() method {{APIRef("DOM")}} The insertAdjacentText() method of the {{domxref("Element")}} interface, given a relativ... 1 天前
  825. 825 Element: keydown event {{APIRef("UI Events")}} The keydown event is fired when a key is pressed. Unlike the deprecated {{domxref(... 1 天前
  826. 826 Element: keypress event {{APIRef("UI Events")}} The keypress event is fired when a letter, number, punctuation, or symbol key is p... 1 天前
  827. 827 Element: keyup event {{APIRef("UI Events")}} The keyup event is fired when a key is released. The keydown and keyup events pr... 1 天前
  828. 828 Element: lastElementChild property {{ APIRef("DOM") }} The Element.lastElementChild read-only property returns an element's last child {{domx... 1 天前
  829. 829 Element: localName property {{APIRef("DOM")}} The Element.localName read-only property returns the local part of the qualified name of... 1 天前
  830. 830 Element: lostpointercapture event {{APIRef("Pointer Events")}} The lostpointercapture event is fired when a captured pointer is released. Sy... 1 天前
  831. 831 Element: matches() method {{APIRef("DOM")}} The matches() method of the {{domxref("Element")}} interface tests whether the element w... 1 天前
  832. 832 Element: mousedown event {{APIRef("UI Events")}} The mousedown event is fired at an {{domxref("Element")}} when a pointing device b... 1 天前
  833. 833 Element: mouseenter event {{APIRef("UI Events")}} The mouseenter event is fired at an {{domxref("Element")}} when a pointing device ... 1 天前
  834. 834 Element: mouseleave event {{APIRef("UI Events")}} The mouseleave event is fired at an {{domxref("Element")}} when the cursor of a po... 1 天前
  835. 835 Element: mousemove event {{APIRef("UI Events")}} The mousemove event is fired at an element when a pointing device (usually a mouse... 1 天前
  836. 836 Element: mouseout event {{APIRef("UI Events")}} The mouseout event is fired at an {{domxref("Element")}} when a pointing device (u... 1 天前
  837. 837 Element: mouseover event {{APIRef("UI Events")}} The mouseover event is fired at an {{domxref("Element")}} when a pointing device (... 1 天前
  838. 838 Element: mouseup event {{APIRef("UI Events")}} The mouseup event is fired at an {{domxref("Element")}} when a button on a pointin... 1 天前
  839. 839 Element: mousewheel event {{APIRef("UI Events")}}{{Non-standard_header}} The obsolete and non-standard mousewheel event is fired asy... 1 天前
  840. 840 Element: moveBefore() method {{APIRef("DOM")}} The moveBefore() method of the {{domxref("Element")}} interface moves a given {{domxref(... 1 天前
  841. 841 Element: MozMousePixelScroll event {{APIRef("UI Events")}}{{Non-standard_header}} The Firefox-only, non-standard, and obsolete MozMousePixelS... 1 天前
  842. 842 Element: namespaceURI property {{APIRef("DOM")}} The Element.namespaceURI read-only property returns the namespace URI of the element, or... 1 天前
  843. 843 Element: nextElementSibling property {{APIRef("DOM")}} The Element.nextElementSibling read-only property returns the element immediately follow... 1 天前
  844. 844 Element: outerHTML property {{APIRef("DOM")}} [!WARNING] This property parses its input as HTML, writing the result into the DOM. APIs ... 1 天前
  845. 845 Element: part property {{ ApiRef("DOM") }} The read-only part property of the {{domxref("Element")}} interface contains a {{domxr... 1 天前
  846. 846 Element: paste event {{APIRef("Clipboard API")}} The paste event of the Clipboard API is fired when the user has initiated a "p... 1 天前
  847. 847 Element: pointercancel event {{APIRef("Pointer Events")}} The pointercancel event is fired when the browser determines that there are u... 1 天前
  848. 848 Element: pointerdown event {{APIRef("Pointer Events")}} The pointerdown event is fired when a pointer becomes active. For mouse, it i... 1 天前
  849. 849 Element: pointerenter event {{APIRef("Pointer Events")}} The pointerenter event fires when a pointing device is moved into the hit tes... 1 天前
  850. 850 Element: pointerleave event {{APIRef("Pointer Events")}} The pointerleave event is fired when a pointing device is moved out of the hi... 1 天前
  851. 851 Element: pointermove event {{APIRef("Pointer Events")}} The pointermove event is fired when a pointer changes coordinates, and the po... 1 天前
  852. 852 Element: pointerout event {{APIRef("Pointer Events")}} The pointerout event is fired for several reasons including: pointing device ... 1 天前
  853. 853 Element: pointerover event {{APIRef("Pointer Events")}} The pointerover event is fired when a pointing device is moved into an elemen... 1 天前
  854. 854 Element: pointerrawupdate event {{APIRef("Pointer Events")}}{{secureContext_header}} The pointerrawupdate event is fired when a pointer ch... 1 天前
  855. 855 Element: pointerup event {{APIRef("Pointer Events")}} The pointerup event is fired when a pointer is no longer active. Remember tha... 1 天前
  856. 856 Element: prefix property {{APIRef("DOM")}} The Element.prefix read-only property returns the namespace prefix of the specified elem... 1 天前
  857. 857 Element: prepend() method {{APIRef("DOM")}} The Element.prepend() method inserts a set of {{domxref("Node")}} objects or strings bef... 1 天前
  858. 858 Element: previousElementSibling property {{APIRef("DOM")}} The Element.previousElementSibling read-only property returns the {{domxref("Element")}}... 1 天前
  859. 859 Element: pseudo() method {{SeeCompatTable}} {{APIRef("DOM")}}. The pseudo() method of the {{domxref("Element")}} interface returns ... 1 天前
  860. 860 Element: querySelector() method {{APIRef("DOM")}} The querySelector() method of the {{domxref("Element")}} interface returns the first ele... 1 天前
  861. 861 Element: querySelectorAll() method {{APIRef("DOM")}} The {{domxref("Element")}} method querySelectorAll() returns a static (not live) {{domxr... 1 天前
  862. 862 Element: releasePointerCapture() method {{APIRef("DOM")}} The releasePointerCapture() method of the {{domxref("Element")}} interface releases (sto... 1 天前
  863. 863 Element: remove() method {{APIRef("DOM")}} The remove() method of the {{domxref("Element")}} interface removes the element from its... 1 天前
  864. 864 Element: removeAttribute() method {{ APIRef("DOM") }} The {{domxref("Element")}} method removeAttribute() removes the attribute with the spec... 1 天前
  865. 865 Element: removeAttributeNode() method {{ APIRef("DOM") }} The removeAttributeNode() method of the {{domxref("Element")}} interface removes the s... 1 天前
  866. 866 Element: removeAttributeNS() method {{ APIRef("DOM") }} The removeAttributeNS() method of the {{domxref("Element")}} interface removes the spe... 1 天前
  867. 867 Element: replaceChildren() method {{APIRef("DOM")}} The Element.replaceChildren() method replaces the existing children of a {{domxref("Node... 1 天前
  868. 868 Element: replaceWith() method {{APIRef("DOM")}} The replaceWith() method of the {{domxref("Element")}} interface replaces this Element ... 1 天前
  869. 869 Element: requestFullscreen() method {{APIRef("Fullscreen API")}} The requestFullscreen() method of the {{domxref("Element")}} interface issues... 1 天前
  870. 870 Element: requestPointerLock() method {{APIRef("Pointer Lock API")}} The requestPointerLock() method of the {{domxref("Element")}} interface let... 1 天前
  871. 871 Element: role property {{ ApiRef("DOM") }} The role property of the {{domxref("Element")}} interface returns the explicitly set W... 1 天前
  872. 872 Element: scroll() method {{APIRef("CSSOM view API")}} The scroll() method of the {{domxref("Element")}} interface scrolls to a part... 1 天前
  873. 873 Element: scroll event {{APIRef("CSSOM view API")}} The scroll event fires when an element has been scrolled. To detect when scro... 1 天前
  874. 874 Element: scrollBy() method {{APIRef("CSSOM view API")}} The scrollBy() method of the {{domxref("Element")}} interface scrolls an elem... 1 天前
  875. 875 Element: scrollend event {{APIRef("CSSOM view API")}} The scrollend event fires when element scrolling has completed. Scrolling is ... 1 天前
  876. 876 Element: scrollHeight property {{APIRef("DOM")}} The scrollHeight read-only property of the {{domxref("Element")}} interface is a measure... 1 天前
  877. 877 Element: scrollIntoView() method {{APIRef("DOM")}} The scrollIntoView() method of the {{domxref("Element")}} interface scrolls the element'... 1 天前
  878. 878 Element: scrollIntoViewIfNeeded() method {{APIRef("DOM")}}{{Non-standard_header}} The Element.scrollIntoViewIfNeeded() method scrolls the current e... 1 天前
  879. 879 Element: scrollLeft property {{APIRef("DOM")}} The scrollLeft property of the {{domxref("Element")}} interface gets or sets the number ... 1 天前
  880. 880 Element: scrollLeftMax property {{APIRef("DOM")}}{{Non-standard_header}} The Element.scrollLeftMax read-only property returns a number rep... 1 天前
  881. 881 Element: scrollsnapchange event {{APIRef}}{{SeeCompatTable}} The scrollsnapchange event of the {{domxref("Element")}} interface is fired o... 1 天前
  882. 882 Element: scrollsnapchanging event {{APIRef}}{{SeeCompatTable}} The scrollsnapchanging event of the {{domxref("Element")}} interface is fired... 1 天前
  883. 883 Element: scrollTo() method {{APIRef("CSSOM view API")}} The scrollTo() method of the {{domxref("Element")}} interface scrolls to a pa... 1 天前
  884. 884 Element: scrollTop property {{APIRef("DOM")}} The scrollTop property of the {{domxref("Element")}} interface gets or sets the number o... 1 天前
  885. 885 Element: scrollTopMax property {{APIRef("DOM")}}{{Non-standard_header}} The Element.scrollTopMax read-only property returns a number repr... 1 天前
  886. 886 Element: scrollWidth property {{APIRef("DOM")}} The scrollWidth read-only property of the {{domxref("Element")}} interface is a measurem... 1 天前
  887. 887 Element: securitypolicyviolation event {{APIRef("Reporting API")}} The securitypolicyviolation event is fired when a Content Security Policy is v... 1 天前
  888. 888 Element: setAttribute() method {{APIRef("DOM")}} [!WARNING] This method can take attribute values that are parsed as HTML, a script, or as... 1 天前
  889. 889 Element: setAttributeNode() method {{ APIRef("DOM") }} The setAttributeNode() method of the {{domxref("Element")}} interface adds a new {{dom... 1 天前
  890. 890 Element: setAttributeNodeNS() method {{ APIRef("DOM") }} The setAttributeNodeNS() method of the {{domxref("Element")}} interface adds a new nam... 1 天前
  891. 891 Element: setAttributeNS() method {{ APIRef("DOM") }} [!WARNING] This method can take attribute values that are parsed as HTML, a script, or ... 1 天前
  892. 892 Element: setCapture() method {{non-standard_header}}{{ APIRef("DOM") }} Call this method during the handling of a mousedown event to ret... 1 天前
  893. 893 Element: setHTML() method {{APIRef("HTML Sanitizer API")}} The setHTML() method of the {{domxref("Element")}} interface provides an ... 1 天前
  894. 894 Element: setHTMLUnsafe() method {{APIRef("DOM")}} [!WARNING] This method parses its input as HTML, writing the result into the DOM. APIs li... 1 天前
  895. 895 Element: setPointerCapture() method {{APIRef("DOM")}} The setPointerCapture() method of the {{domxref("Element")}} interface is used to design... 1 天前
  896. 896 Element: shadowRoot property {{APIRef("Shadow DOM")}} The Element.shadowRoot read-only property represents the shadow root hosted by th... 1 天前
  897. 897 Element: slot property {{APIRef("Shadow DOM")}} The slot property of the {{domxref("Element")}} interface returns the name of the... 1 天前
  898. 898 Element: startViewTransition() method {{APIRef("View Transition API")}}{{SeeCompatTable}} The startViewTransition() method of the {{domxref("Ele... 1 天前
  899. 899 Element: tagName property {{ApiRef("DOM")}} The tagName read-only property of the {{domxref("Element")}} interface returns the tag n... 1 天前
  900. 900 Element: toggleAttribute() method {{APIRef("DOM")}} The toggleAttribute() method of the {{domxref("Element")}} interface toggles a Boolean a... 1 天前
  901. 901 Element: touchcancel event {{APIRef("Touch Events")}} The touchcancel event is fired when one or more touch points have been disrupte... 1 天前
  902. 902 Element: touchend event {{APIRef("Touch Events")}} The touchend event fires when one or more touch points are removed from the tou... 1 天前
  903. 903 Element: touchmove event {{APIRef("Touch Events")}} The touchmove event is fired when one or more touch points are moved along the ... 1 天前
  904. 904 Element: touchstart event {{APIRef("Touch Events")}} The touchstart event is fired when one or more touch points are placed on the t... 1 天前
  905. 905 Element: transitioncancel event {{APIRef}} The transitioncancel event is fired when a CSS transition is canceled. Syntax Use the event nam... 1 天前
  906. 906 Element: transitionend event {{APIRef}} The transitionend event is fired when a CSS transition has completed. In the case where a trans... 1 天前
  907. 907 Element: transitionrun event {{APIRef}} The transitionrun event is fired when a CSS transition is first created, i.e., before any {{css... 1 天前
  908. 908 Element: transitionstart event {{APIRef}} The transitionstart event is fired when a CSS transition has actually started, i.e., after any ... 1 天前
  909. 909 Element: webkitmouseforcechanged event {{APIRef("Force Touch Events")}}{{Non-standard_header}} The non-standard webkitmouseforcechanged event is ... 1 天前
  910. 910 Element: webkitmouseforcedown event {{APIRef("Force Touch Events")}}{{Non-standard_header}} After a {{domxref("Element.mousedown_event", "mouse... 1 天前
  911. 911 Element: webkitmouseforceup event {{APIRef("Force Touch Events")}}{{Non-standard_header}} The non-standard webkitmouseforceup event is fired... 1 天前
  912. 912 Element: webkitmouseforcewillbegin event {{APIRef("Force Touch Events")}}{{Non-standard_header}} Safari for macOS fires the non-standard webkitmous... 1 天前
  913. 913 Element: wheel event {{APIRef("UI Events")}} The wheel event fires when the user rotates a wheel button on a pointing device (t... 1 天前
  914. 914 Node {{APIRef("DOM")}} The {{Glossary("DOM")}} Node interface is an abstract base class upon which many other D... 1 天前
  915. 915 Node: appendChild() method {{APIRef("DOM")}} The appendChild() method of the {{domxref("Node")}} interface adds a node to the end of ... 1 天前
  916. 916 Node: baseURI property {{APIRef("DOM")}} The read-only baseURI property of the {{domxref("Node")}} interface returns the absolute... 1 天前
  917. 917 Node: childNodes property {{APIRef("DOM")}} The read-only childNodes property of the {{domxref("Node")}} interface returns a live {{... 1 天前
  918. 918 Node: cloneNode() method {{APIRef("DOM")}} The cloneNode() method of the {{domxref("Node")}} interface returns a duplicate of the n... 1 天前
  919. 919 Node: compareDocumentPosition() method {{APIRef("DOM")}} The compareDocumentPosition() method of the {{domxref("Node")}} interface reports the po... 1 天前
  920. 920 Node: contains() method {{APIRef("DOM")}} The contains() method of the {{domxref("Node")}} interface returns a boolean value indic... 1 天前
  921. 921 Node: firstChild property {{APIRef("DOM")}} The read-only firstChild property of the {{domxref("Node")}} interface returns the node'... 1 天前
  922. 922 Node: getRootNode() method {{APIRef("DOM")}} The getRootNode() method of the {{domxref("Node")}} interface returns the context object... 1 天前
  923. 923 Node: hasChildNodes() method {{APIRef("DOM")}} The hasChildNodes() method of the {{domxref("Node")}} interface returns a boolean value ... 1 天前
  924. 924 Node: insertBefore() method {{APIRef("DOM")}} The insertBefore() method of the {{domxref("Node")}} interface inserts a node before a r... 1 天前
  925. 925 Node: isConnected property {{APIRef("DOM")}} The read-only isConnected property of the {{domxref("Node")}} interface returns a boolea... 1 天前
  926. 926 Node: isDefaultNamespace() method {{APIRef("DOM")}} The isDefaultNamespace() method of the {{domxref("Node")}} interface accepts a namespace... 1 天前
  927. 927 Node: isEqualNode() method {{APIRef("DOM")}} The isEqualNode() method of the {{domxref("Node")}} interface tests whether two nodes ar... 1 天前
  928. 928 Node: isSameNode() method {{APIRef("DOM")}} The isSameNode() method of the {{domxref("Node")}} interface is a legacy alias the for t... 1 天前
  929. 929 Node: lastChild property {{APIRef("DOM")}} The read-only lastChild property of the {{domxref("Node")}} interface returns the last c... 1 天前
  930. 930 Node: lookupNamespaceURI() method {{APIRef("DOM")}} The lookupNamespaceURI() method of the {{domxref("Node")}} interface takes a prefix as p... 1 天前
  931. 931 Node: lookupPrefix() method {{APIRef("DOM")}} The lookupPrefix() method of the {{domxref("Node")}} interface returns a string containi... 1 天前
  932. 932 Node: nextSibling property {{APIRef("DOM")}} The read-only nextSibling property of the {{domxref("Node")}} interface returns the node... 1 天前
  933. 933 Node: nodeName property {{APIRef("DOM")}} The read-only nodeName property of {{domxref("Node")}} returns the name of the current n... 1 天前
  934. 934 Node: nodeType property {{APIRef("DOM")}} The read-only nodeType property of a {{domxref("Node")}} interface is an integer that id... 1 天前
  935. 935 Node: nodeValue property {{APIRef("DOM")}} The nodeValue property of the {{domxref("Node")}} interface returns or sets the value of... 1 天前
  936. 936 Node: normalize() method {{APIRef("DOM")}} The normalize() method of the {{domxref("Node")}} interface puts the specified node and ... 1 天前
  937. 937 Node: ownerDocument property {{APIRef("DOM")}} The read-only ownerDocument property of the {{domxref("Node")}} interface returns the to... 1 天前
  938. 938 Node: parentElement property {{APIRef("DOM")}} The read-only parentElement property of {{domxref("Node")}} interface returns the DOM no... 1 天前
  939. 939 Node: parentNode property {{APIRef("DOM")}} The read-only parentNode property of the {{domxref("Node")}} interface returns the paren... 1 天前
  940. 940 Node: previousSibling property {{APIRef("DOM")}} The read-only previousSibling property of the {{domxref("Node")}} interface returns the ... 1 天前
  941. 941 Node: removeChild() method {{APIRef("DOM")}} The removeChild() method of the {{domxref("Node")}} interface removes a child node from ... 1 天前
  942. 942 Node: replaceChild() method {{APIRef("DOM")}} The replaceChild() method of the {{domxref("Node")}} interface replaces a child node wit... 1 天前
  943. 943 Node: selectstart event {{APIRef("Selection API")}} The selectstart event of the Selection API is fired when a user starts a new s... 1 天前
  944. 944 Node: textContent property {{APIRef("DOM")}} The textContent property of the {{domxref("Node")}} interface represents the text conten... 1 天前
  945. 945 URL {{APIRef("URL API")}} {{AvailableInWorkers}} The URL interface is used to parse, construct, normalize, and... 1 天前
  946. 946 URL: canParse() static method {{APIRef("URL API")}} {{AvailableInWorkers}} The URL.canParse() static method of the {{domxref("URL")}} in... 1 天前
  947. 947 URL: createObjectURL() static method {{APIRef("File API")}} {{AvailableInWorkers("window_and_worker_except_service")}} The createObjectURL() st... 1 天前
  948. 948 URL: hash property {{ APIRef("URL API") }} {{AvailableInWorkers}} The hash property of the {{domxref("URL")}} interface is a ... 1 天前
  949. 949 URL: host property {{ApiRef("URL API")}} {{AvailableInWorkers}} The host property of the {{domxref("URL")}} interface is a st... 1 天前
  950. 950 URL: hostname property {{ApiRef("URL API")}} {{AvailableInWorkers}} The hostname property of the {{domxref("URL")}} interface is ... 1 天前
  951. 951 URL: href property {{ApiRef("URL API")}} {{AvailableInWorkers}} The href property of the {{domxref("URL")}} interface is a st... 1 天前
  952. 952 URL: origin property {{APIRef("URL API")}} {{AvailableInWorkers}} The origin read-only property of the {{domxref("URL")}} inter... 1 天前
  953. 953 URL: parse() static method {{APIRef("URL API")}} {{AvailableInWorkers}} The URL.parse() static method of the {{domxref("URL")}} inter... 1 天前
  954. 954 URL: password property {{ApiRef("URL API")}} {{AvailableInWorkers}} The password property of the {{domxref("URL")}} interface is ... 1 天前
  955. 955 URL: pathname property {{ApiRef("URL API")}} {{AvailableInWorkers}} The pathname property of the {{domxref("URL")}} interface rep... 1 天前
  956. 956 URL: port property {{ApiRef("URL API")}} {{AvailableInWorkers}} The port property of the {{domxref("URL")}} interface is a st... 1 天前
  957. 957 URL: protocol property {{ApiRef("URL API")}} {{AvailableInWorkers}} The protocol property of the {{domxref("URL")}} interface is ... 1 天前
  958. 958 URL: revokeObjectURL() static method {{APIRef("File API")}} {{AvailableInWorkers("window_and_worker_except_service")}} The revokeObjectURL() st... 1 天前
  959. 959 URL: search property {{ApiRef("URL API")}} {{AvailableInWorkers}} The search property of the {{domxref("URL")}} interface is a ... 1 天前
  960. 960 URL: searchParams property {{APIRef("URL API")}} {{AvailableInWorkers}} The searchParams read-only property of the {{domxref("URL")}}... 1 天前
  961. 961 URL: toJSON() method {{APIRef("URL API")}} {{AvailableInWorkers}} The toJSON() method of the {{domxref("URL")}} interface retur... 1 天前
  962. 962 URL: toString() method {{ApiRef("URL API")}} {{AvailableInWorkers}} The toString() method of the {{domxref("URL")}} interface ret... 1 天前
  963. 963 URL: URL() constructor {{APIRef("URL API")}} {{AvailableInWorkers}} The URL() constructor returns a newly created {{domxref("URL"... 1 天前
  964. 964 URL: username property {{ApiRef("URL API")}} {{AvailableInWorkers}} The username property of the {{domxref("URL")}} interface is ... 1 天前
  965. 965 Headers {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers interface of the Fetch API allows you to perfor... 1 天前
  966. 966 Headers: append() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The append() method of the {{domxref("Headers")}} interface... 1 天前
  967. 967 Headers: delete() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The delete() method of the {{domxref("Headers")}} interface... 1 天前
  968. 968 Headers: entries() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers.entries() method returns an {{jsxref("Iteration... 1 天前
  969. 969 Headers: forEach() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers.forEach() method executes a callback function o... 1 天前
  970. 970 Headers: get() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The get() method of the {{domxref("Headers")}} interface re... 1 天前
  971. 971 Headers: getSetCookie() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The getSetCookie() method of the {{domxref("Headers")}} int... 1 天前
  972. 972 Headers: has() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The has() method of the {{domxref("Headers")}} interface re... 1 天前
  973. 973 Headers: Headers() constructor {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers() constructor creates a new {{domxref("Headers"... 1 天前
  974. 974 Headers: keys() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers.keys() method returns an {{jsxref("Iteration_pr... 1 天前
  975. 975 Headers: set() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The set() method of the {{domxref("Headers")}} interface se... 1 天前
  976. 976 Headers: values() method {{APIRef("Fetch API")}} {{AvailableInWorkers}} The Headers.values() method returns an {{jsxref("Iteration_... 1 天前
  977. 977 Request {{APIRef("Fetch API")}}{{AvailableInWorkers}} The Request interface of the Fetch API represents a resource... 1 天前
  978. 978 Request: arrayBuffer() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The arrayBuffer() method of the {{domxref("Request")}} inter... 1 天前
  979. 979 Request: blob() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The blob() method of the {{domxref("Request")}} interface re... 1 天前
  980. 980 Request: body property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The body read-only property of the {{domxref("Request")}} in... 1 天前
  981. 981 Request: bodyUsed property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The bodyUsed read-only property of the {{domxref("Request")}... 1 天前
  982. 982 Request: bytes() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The bytes() method of the {{domxref("Request")}} interface r... 1 天前
  983. 983 Request: cache property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The cache read-only property of the {{domxref("Request")}} i... 1 天前
  984. 984 Request: clone() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The clone() method of the {{domxref("Request")}} interface c... 1 天前
  985. 985 Request: credentials property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The credentials read-only property of the {{domxref("Request... 1 天前
  986. 986 Request: destination property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The destination read-only property of the {{domxref("Request... 1 天前
  987. 987 Request: duplex property {{APIRef("Fetch API")}}{{SeeCompatTable}} The duplex read-only property of the {{domxref("Request")}} inte... 1 天前
  988. 988 Request: formData() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The formData() method of the {{domxref("Request")}} interfac... 1 天前
  989. 989 Request: headers property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The headers read-only property of the {{domxref("Request")}}... 1 天前
  990. 990 Request: integrity property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The integrity read-only property of the {{domxref("Request")... 1 天前
  991. 991 Request: isHistoryNavigation property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The isHistoryNavigation read-only property of the {{domxref(... 1 天前
  992. 992 Request: isReloadNavigation property {{APIRef("Fetch API")}}{{AvailableInWorkers}}{{SeeCompatTable}} The isReloadNavigation read-only property ... 1 天前
  993. 993 Request: json() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The json() method of the {{domxref("Request")}} interface re... 1 天前
  994. 994 Request: keepalive property {{APIRef("Fetch API")}} The keepalive read-only property of the {{domxref("Request")}} interface contains ... 1 天前
  995. 995 Request: method property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The method read-only property of the {{domxref("Request")}} ... 1 天前
  996. 996 Request: mode property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The mode read-only property of the {{domxref("Request")}} in... 1 天前
  997. 997 Request: redirect property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The redirect read-only property of the {{domxref("Request")}... 1 天前
  998. 998 Request: referrer property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The referrer read-only property of the {{domxref("Request")}... 1 天前
  999. 999 Request: referrerPolicy property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The referrerPolicy read-only property of the {{domxref("Requ... 1 天前
  1000. 1000 Request: Request() constructor {{APIRef("Fetch API")}}{{AvailableInWorkers}} The Request() constructor creates a new {{domxref("Request")... 1 天前
  1001. 1001 Request: signal property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The read-only signal property of the {{DOMxRef("Request")}} ... 1 天前
  1002. 1002 Request: targetAddressSpace property {{APIRef("Fetch API")}}{{AvailableInWorkers}}{{SeeCompatTable}} The targetAddressSpace read-only property ... 1 天前
  1003. 1003 Request: text() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The text() method of the {{domxref("Request")}} interface re... 1 天前
  1004. 1004 Request: textStream() method {{APIRef("Fetch API")}}{{AvailableInWorkers}}{{SeeCompatTable}} The textStream() method of the {{domxref("... 1 天前
  1005. 1005 Request: url property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The url read-only property of the {{domxref("Request")}} int... 1 天前
  1006. 1006 Response {{APIRef("Fetch API")}}{{AvailableInWorkers}} The Response interface of the Fetch API represents the respo... 1 天前
  1007. 1007 Response: arrayBuffer() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The arrayBuffer() method of the {{domxref("Response")}} inte... 1 天前
  1008. 1008 Response: blob() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The blob() method of the {{domxref("Response")}} interface t... 1 天前
  1009. 1009 Response: body property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The body read-only property of the {{domxref("Response")}} i... 1 天前
  1010. 1010 Response: bodyUsed property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The bodyUsed read-only property of the {{domxref("Response")... 1 天前
  1011. 1011 Response: bytes() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The bytes() method of the {{domxref("Response")}} interface ... 1 天前
  1012. 1012 Response: clone() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The clone() method of the {{domxref("Response")}} interface ... 1 天前
  1013. 1013 Response: error() static method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The error() static method of the {{domxref("Response")}} int... 1 天前
  1014. 1014 Response: formData() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The formData() method of the {{domxref("Response")}} interfa... 1 天前
  1015. 1015 Response: headers property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The headers read-only property of the {{domxref("Response")}... 1 天前
  1016. 1016 Response: json() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The json() method of the {{DOMxRef("Response")}} interface t... 1 天前
  1017. 1017 Response: json() static method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The json() static method of the {{domxref("Response")}} inte... 1 天前
  1018. 1018 Response: ok property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The ok read-only property of the {{domxref("Response")}} int... 1 天前
  1019. 1019 Response: redirect() static method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The redirect() static method of the {{domxref("Response")}} ... 1 天前
  1020. 1020 Response: redirected property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The redirected read-only property of the {{domxref("Response... 1 天前
  1021. 1021 Response: Response() constructor {{APIRef("Fetch API")}}{{AvailableInWorkers}} The Response() constructor creates a new {{domxref("Response... 1 天前
  1022. 1022 Response: status property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The status read-only property of the {{domxref("Response")}}... 1 天前
  1023. 1023 Response: statusText property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The statusText read-only property of the {{domxref("Response... 1 天前
  1024. 1024 Response: text() method {{APIRef("Fetch API")}}{{AvailableInWorkers}} The text() method of the {{domxref("Response")}} interface t... 1 天前
  1025. 1025 Response: textStream() method {{APIRef("Fetch API")}}{{AvailableInWorkers}}{{SeeCompatTable}} The textStream() method of the {{domxref("... 1 天前
  1026. 1026 Response: type property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The type read-only property of the {{domxref("Response")}} i... 1 天前
  1027. 1027 Response: url property {{APIRef("Fetch API")}}{{AvailableInWorkers}} The url read-only property of the {{domxref("Response")}} in... 1 天前
  1028. 1028 Window {{APIRef("HTML DOM")}} The Window interface represents a window containing a {{glossary("DOM")}} document;... 1 天前
  1029. 1029 Window: afterprint event {{APIRef("HTML DOM")}} The afterprint event is fired after the associated document has started printing or... 1 天前
  1030. 1030 Window: alert() method {{ APIRef }} window.alert() instructs the browser to display a dialog with an optional message, and to wait... 1 天前
  1031. 1031 Window: appinstalled event {{APIRef}} The appinstalled event of the Web Manifest API is fired when the browser has successfully insta... 1 天前
  1032. 1032 Window: atob() method {{APIRef("HTML DOM")}} The atob() method of the {{domxref("Window")}} interface decodes a string of data w... 1 天前
  1033. 1033 Window: beforeinstallprompt event {{APIRef}} The beforeinstallprompt event fires when the browser has detected that a website can be install... 1 天前
  1034. 1034 Window: beforeprint event {{APIRef("HTML DOM")}} The beforeprint event is fired when the associated document is about to be printed ... 1 天前
  1035. 1035 Window: beforeunload event {{APIRef("HTML DOM")}} The beforeunload event is fired when the current window, contained document, and as... 1 天前
  1036. 1036 Window: blur() method {{APIRef("HTML DOM")}} The Window.blur() method does nothing. [!NOTE] Historically, this method was the pr... 1 天前
  1037. 1037 Window: blur event {{APIRef("UI Events")}} The blur event fires when the window has lost focus, for example when the user mov... 1 天前
  1038. 1038 Window: btoa() method {{APIRef("HTML DOM")}} The btoa() method of the {{domxref("Window")}} interface creates a {{glossary("Base... 1 天前
  1039. 1039 Window: caches property {{APIRef("Service Workers API")}}{{securecontext_header}} The caches read-only property of the {{domxref("... 1 天前
  1040. 1040 Window: cancelAnimationFrame() method {{APIRef("HTML DOM")}} The window.cancelAnimationFrame() method cancels an animation frame request previou... 1 天前
  1041. 1041 Window: cancelIdleCallback() method {{APIRef}} The window.cancelIdleCallback() method cancels a callback previously scheduled with {{domxref("... 1 天前
  1042. 1042 Window: captureEvents() method {{APIRef("HTML DOM")}} The Window.captureEvents() method does nothing. Its original behavior has been remo... 1 天前
  1043. 1043 Window: clearImmediate() method {{APIRef("HTML DOM")}} {{non-standard_header}} This method clears the action specified by {{DOMxRef("window... 1 天前
  1044. 1044 Window: clearInterval() method {{APIRef("HTML DOM")}} The clearInterval() method of the {{domxref("Window")}} interface cancels a timed, ... 1 天前
  1045. 1045 Window: clearTimeout() method {{APIRef("HTML DOM")}} The clearTimeout() method of the {{domxref("Window")}} interface cancels a timeout ... 1 天前
  1046. 1046 Window: close() method {{APIRef("HTML DOM")}} The Window.close() method closes the current window, or the window on which it was ... 1 天前
  1047. 1047 Window: closed property {{APIRef("HTML DOM")}} The Window.closed read-only property indicates whether the referenced window is clo... 1 天前
  1048. 1048 Window: confirm() method {{ApiRef("Window")}} window.confirm() instructs the browser to display a dialog with an optional message, a... 1 天前
  1049. 1049 Window: cookieStore property {{securecontext_header}}{{APIRef("Cookie Store API")}} The cookieStore read-only property of the {{domxref... 1 天前
  1050. 1050 Window: crashReport property {{securecontext_header}}{{APIRef("Reporting API")}}{{SeeCompatTable}} The crashReport read-only property o... 1 天前
  1051. 1051 Window: createImageBitmap() method {{APIRef("Canvas API")}} The createImageBitmap() method of the {{domxref("Window")}} interface creates a b... 1 天前
  1052. 1052 Window: credentialless property {{APIRef}}{{SeeCompatTable}} The window.credentialless read-only property returns a boolean that indicates... 1 天前
  1053. 1053 Window: crossOriginIsolated property {{APIRef("HTML DOM")}} The crossOriginIsolated read-only property of the {{domxref("Window")}} interface r... 1 天前
  1054. 1054 Window: crypto property {{APIRef("Web Crypto API")}} The crypto read-only property of the {{domxref("Window")}} interface returns ... 1 天前
  1055. 1055 Window: customElements property {{APIRef("Web Components")}} The customElements read-only property of the {{domxref("Window")}} interface ... 1 天前
  1056. 1056 Window: devicemotion event {{APIRef("Device Orientation Events")}}{{securecontext_header}} The devicemotion event is fired at a regul... 1 天前
  1057. 1057 Window: deviceorientation event {{APIRef("Device Orientation Events")}}{{securecontext_header}} The deviceorientation event is fired when ... 1 天前
  1058. 1058 Window: deviceorientationabsolute event {{APIRef("Device Orientation Events")}}{{securecontext_header}} The deviceorientationabsolute event is fir... 1 天前
  1059. 1059 Window: devicePixelRatio property {{APIRef("CSSOM view API")}} The devicePixelRatio of {{domxref("Window")}} interface returns the ratio of ... 1 天前
  1060. 1060 Window: document property {{APIRef("HTML DOM")}} window.document returns a reference to the document contained in the window. Value A... 1 天前
  1061. 1061 Window: documentPictureInPicture property {{APIRef("Document Picture-in-Picture API")}}{{SecureContext_Header}} The documentPictureInPicture read-on... 1 天前
  1062. 1062 Window: dump() method {{APIRef}} {{Non-standard_header}} The Window.dump() method logs messages to the browser's standard output... 1 天前
  1063. 1063 Window: error event {{APIRef("UI Events")}} The error event is fired on a {{domxref("Window")}} object when a resource failed ... 1 天前
  1064. 1064 Window: event property {{APIRef("DOM")}} The read-only {{domxref("Window")}} property event returns the {{domxref("Event")}} whic... 1 天前
  1065. 1065 Window: external property {{APIRef("HTML DOM")}} The external property of the {{domxref("Window")}} API returns an instance of the ... 1 天前
  1066. 1066 Window: fence property {{APIRef("Fenced Frame API")}} The fence read-only property of the {{domxref("Window")}} interface returns... 1 天前
  1067. 1067 Window: fetch() method {{APIRef("Fetch API")}} The fetch() method of the {{domxref("Window")}} interface starts the process of fe... 1 天前
  1068. 1068 Window: fetchLater() method {{APIRef("Fetch API")}}{{SeeCompatTable}} The fetchLater() method of the {{domxref("Window")}} interface c... 1 天前
  1069. 1069 Window: find() method {{ApiRef}}{{Non-standard_Header}} [!NOTE] Support for Window.find() might change in future versions of Gec... 1 天前
  1070. 1070 Window: focus() method {{APIRef("HTML DOM")}} Makes a request to bring the window to the front. It may fail due to user settings a... 1 天前
  1071. 1071 Window: focus event {{APIRef("UI Events")}} The focus event fires when the window has received focus, such as when focus trans... 1 天前
  1072. 1072 Window: frameElement property {{ApiRef("HTML DOM")}} The Window.frameElement property returns the element (such as {{HTMLElement("iframe... 1 天前
  1073. 1073 Window: frames property {{APIRef("HTML DOM")}} Returns the window itself, which is an array-like object, listing the direct sub-fra... 1 天前
  1074. 1074 Window: fullScreen property {{APIRef}}{{Non-standard_Header}} The fullScreen property of the Window interface indicates whether the w... 1 天前
  1075. 1075 Window: gamepadconnected event {{APIRef("Gamepad API")}} The gamepadconnected event is fired when the browser detects that a gamepad has ... 1 天前
  1076. 1076 Window: gamepaddisconnected event {{APIRef("Gamepad API")}} The gamepaddisconnected event is fired when the browser detects that a gamepad h... 1 天前
  1077. 1077 Window: getComputedStyle() method {{APIRef("CSSOM")}} The Window.getComputedStyle() method returns a live read-only {{DOMxRef("CSSStylePrope... 1 天前
  1078. 1078 Window: getDefaultComputedStyle() method {{APIRef("CSSOM")}}{{Non-standard_Header}} The getDefaultComputedStyle() method gives the default computed... 1 天前
  1079. 1079 Window: getScreenDetails() method {{APIRef("Window Management API")}}{{SeeCompatTable}}{{securecontext_header}} The getScreenDetails() metho... 1 天前
  1080. 1080 Window: getSelection() method {{APIRef("Selection API")}} The getSelection() method of the {{domxref("Window")}} interface returns the {... 1 天前
  1081. 1081 Window: hashchange event {{APIRef("HTML DOM")}} The hashchange event is fired when the fragment identifier of the URL has changed (... 1 天前
  1082. 1082 Window: history property {{APIRef("HTML DOM")}} The Window.history read-only property returns a reference to the {{domxref("History... 1 天前
  1083. 1083 Window: indexedDB property {{APIRef("IndexedDB")}} The indexedDB read-only property of the {{domxref("Window")}} interface provides a... 1 天前
  1084. 1084 Window: innerHeight property {{APIRef("CSSOM view API")}} The read-only innerHeight property of the {{domxref("Window")}} interface ret... 1 天前
  1085. 1085 Window: innerWidth property {{APIRef("CSSOM view API")}} The read-only {{domxref("Window")}} property innerWidth returns the interior ... 1 天前
  1086. 1086 Window: isSecureContext property {{APIRef("HTML DOM")}} The isSecureContext read-only property of the {{domxref("Window")}} interface retur... 1 天前
  1087. 1087 Window: languagechange event {{APIRef("HTML DOM")}} The languagechange event is fired at the global scope object when the user's prefer... 1 天前
  1088. 1088 Window: launchQueue property {{APIRef("Launch Handler API")}}{{SeeCompatTable}} The launchQueue read-only property of the {{domxref("Wi... 1 天前
  1089. 1089 Window: length property {{APIRef("HTML DOM")}} Returns the number of frames (either {{HTMLElement("frame")}} or {{HTMLElement("ifra... 1 天前
  1090. 1090 Window: load event {{APIRef("UI Events")}} The load event is fired when the whole page has loaded, including all dependent re... 1 天前
  1091. 1091 Window: localStorage property {{APIRef("Web Storage API")}} The localStorage read-only property of the {{domxref("window")}} interface a... 1 天前
  1092. 1092 Window: location property {{APIRef("HTML DOM")}} The read-only location property of the {{domxref("Window")}} interface returns a {{... 1 天前
  1093. 1093 Window: locationbar property {{APIRef("HTML DOM")}} Returns the locationbar object. This is one of a group of Window properties that c... 1 天前
  1094. 1094 Window: matchMedia() method {{APIRef("CSSOM view API")}} The {{domxref("Window")}} interface's matchMedia() method returns a new {{dom... 1 天前
  1095. 1095 Window: menubar property {{APIRef("HTML DOM")}} Returns the menubar object. This is one of a group of Window properties that conta... 1 天前
  1096. 1096 Window: message event {{APIRef("HTML DOM")}} The message event is fired on a {{domxref('Window')}} object when the window receiv... 1 天前
  1097. 1097 Window: messageerror event {{APIRef("HTML DOM")}} The messageerror event is fired on a {{domxref('Window')}} object when it receives ... 1 天前
  1098. 1098 Window: moveBy() method {{APIRef("CSSOM view API")}} The moveBy() method of the {{domxref("Window")}} interface moves the current ... 1 天前
  1099. 1099 Window: moveTo() method {{APIRef("CSSOM view API")}} The moveTo() method of the {{domxref("Window")}} interface moves the current ... 1 天前
  1100. 1100 Window: mozInnerScreenX property {{APIRef}}{{Non-standard_Header}} Gets the X coordinate of the top-left corner of the window's viewport, in... 1 天前
  1101. 1101 Window: mozInnerScreenY property {{APIRef}}{{Non-standard_Header}} The mozInnerScreenY property of the {{domxref("Window")}} interface retu... 1 天前
  1102. 1102 Window: name property {{APIRef("HTML DOM")}} The Window.name property gets/sets the name of the window's browsing context. Value... 1 天前
  1103. 1103 Window: navigation property {{APIRef("Navigation API")}} The navigation read-only property of the {{domxref("Window")}} interface retu... 1 天前
  1104. 1104 Window: navigator property {{APIRef("HTML DOM")}} The Window.navigator read-only property returns a reference to the {{domxref("Navig... 1 天前
  1105. 1105 Window: offline event {{APIRef("HTML DOM")}} The offline event of the {{domxref("Window")}} interface is fired when the browser ... 1 天前
  1106. 1106 Window: online event {{APIRef("HTML DOM")}} The online event of the {{domxref("Window")}} interface is fired when the browser h... 1 天前
  1107. 1107 Window: open() method {{APIRef("HTML DOM")}} The open() method of the Window interface loads a specified resource into a new or... 1 天前
  1108. 1108 Window: opener property {{APIRef("HTML DOM")}} The {{domxref("Window")}} interface's opener property returns a reference to the win... 1 天前
  1109. 1109 Window: orientation property {{APIRef}} Returns the orientation in degrees (in 90-degree increments) of the viewport relative to the dev... 1 天前
  1110. 1110 Window: orientationchange event {{APIRef}} The orientationchange event is fired when the orientation of the device has changed. This event... 1 天前
  1111. 1111 Window: origin property {{APIRef("HTML DOM")}} The origin read-only property of the {{domxref("Window")}} interface returns the or... 1 天前
  1112. 1112 Window: originAgentCluster property {{APIRef("HTML DOM")}} The originAgentCluster read-only property of the {{domxref("Window")}} interface re... 1 天前
  1113. 1113 Window: outerHeight property {{APIRef("CSSOM view API")}} The Window.outerHeight read-only property returns the height in pixels of the... 1 天前
  1114. 1114 Window: outerWidth property {{APIRef("CSSOM view API")}} Window.outerWidth read-only property returns the width of the outside of the b... 1 天前
  1115. 1115 Window: pagehide event {{APIRef("HTML DOM")}} The pagehide event is sent to a {{domxref("Window")}} when the browser hides the cu... 1 天前
  1116. 1116 Window: pagereveal event {{APIRef("HTML DOM")}} The pagereveal event is fired when a document is first rendered, either when loadin... 1 天前
  1117. 1117 Window: pageshow event {{APIRef("HTML DOM")}} The pageshow event is sent to a {{domxref("Window")}} when the browser navigates to... 1 天前
  1118. 1118 Window: pageswap event {{APIRef("HTML DOM")}} The pageswap event is fired when you navigate across documents, when the previous d... 1 天前
  1119. 1119 Window: parent property {{APIRef("HTML DOM")}} The Window.parent property is a reference to the parent of the current window or su... 1 天前
  1120. 1120 Window: performance property {{APIRef("Performance API")}} The performance property of the {{domxref("Window")}} interface returns a {{... 1 天前
  1121. 1121 Window: personalbar property {{APIRef("HTML DOM")}} Returns the personalbar object. This is one of a group of Window properties that c... 1 天前
  1122. 1122 Window: popstate event {{APIRef("History API")}} The popstate event of the {{domxref("Window")}} interface is fired when the acti... 1 天前
  1123. 1123 Window: postMessage() method {{ApiRef("HTML DOM")}} The window.postMessage() method safely enables cross-origin communication between {... 1 天前
  1124. 1124 Window: print() method {{APIRef("HTML DOM")}} Opens the print dialog to print the current document. If the document is still loadi... 1 天前
  1125. 1125 Window: prompt() method {{ApiRef("Window")}} window.prompt() instructs the browser to display a dialog with an optional message pro... 1 天前
  1126. 1126 Window: queryLocalFonts() method {{APIRef("Local Font Access API")}}{{SeeCompatTable}}{{SecureContext_Header}} The window.queryLocalFonts()... 1 天前
  1127. 1127 Window: queueMicrotask() method {{APIRef("HTML DOM")}} The queueMicrotask() method of the {{domxref("Window")}} interface queues a microta... 1 天前
  1128. 1128 Window: rejectionhandled event {{APIRef("HTML DOM")}} The rejectionhandled event is sent to the script's global scope (usually {{domxref(... 1 天前
  1129. 1129 Window: releaseEvents() method {{APIRef("HTML DOM")}} Releases the window from trapping events of a specific type. Syntax releaseEvents(ev... 1 天前
  1130. 1130 Window: reportError() method {{APIRef("HTML DOM")}} The reportError() method of the {{DOMxRef("Window")}} interface may be used to repo... 1 天前
  1131. 1131 Window: requestAnimationFrame() method {{APIRef("HTML DOM")}} The window.requestAnimationFrame() method tells the browser you wish to perform an ... 1 天前
  1132. 1132 Window: requestFileSystem() method {{APIRef("HTML DOM")}}{{non-standard_header}} The non-standard {{domxref("Window")}} method requestFileSyst... 1 天前
  1133. 1133 Window: requestIdleCallback() method {{APIRef("HTML DOM")}} The window.requestIdleCallback() method queues a function to be called during a bro... 1 天前
  1134. 1134 Window: requestResize() method {{APIRef}}{{SeeCompatTable}} The requestResize() method of the {{domxref("Window")}} interface updates the... 1 天前
  1135. 1135 Window: resize event {{APIRef("CSSOM view API")}} The resize event fires when the document view (window) has been resized. This... 1 天前
  1136. 1136 Window: resizeBy() method {{APIRef("CSSOM view API")}} The Window.resizeBy() method resizes the current window by a specified amount... 1 天前
  1137. 1137 Window: resizeTo() method {{APIRef("CSSOM view API")}} The Window.resizeTo() method dynamically resizes the window. Syntax resizeTo(... 1 天前
  1138. 1138 Window: scheduler property {{APIRef("Prioritized Task Scheduling API")}} The scheduler read-only property of the {{domxref("Window")}... 1 天前
  1139. 1139 Window: screen property {{APIRef("CSSOM")}} The {{DOMxRef("Window")}} property screen returns a reference to the screen object ass... 1 天前
  1140. 1140 Window: screenLeft property {{APIRef("CSSOM view API")}} The screenLeft read-only property of the {{domxref("Window")}} interface retu... 1 天前
  1141. 1141 Window: screenTop property {{APIRef("CSSOM view API")}} The screenTop read-only property of the {{domxref("Window")}} interface retur... 1 天前
  1142. 1142 Window: screenX property {{APIRef("CSSOM view API")}} The screenX read-only property of the {{domxref("Window")}} interface returns... 1 天前
  1143. 1143 Window: screenY property {{APIRef("CSSOM view API")}} The screenY read-only property of the {{domxref("Window")}} interface returns... 1 天前
  1144. 1144 Window: scroll() method {{APIRef("CSSOM view API")}} The scroll() method of the {{domxref("Window")}} interface scrolls the window... 1 天前
  1145. 1145 Window: scrollbars property {{APIRef("HTML DOM")}} Returns the scrollbars object. This is one of a group of Window properties that co... 1 天前
  1146. 1146 Window: scrollBy() method {{APIRef("CSSOM view API")}} The scrollBy() method of the {{domxref("Window")}} interface scrolls the docu... 1 天前
  1147. 1147 Window: scrollByLines() method {{APIRef}} {{Non-standard_header}} The Window.scrollByLines() method scrolls the document by the specified... 1 天前
  1148. 1148 Window: scrollByPages() method {{APIRef}} {{Non-standard_header}} The Window.scrollByPages() method scrolls the current document by the s... 1 天前
  1149. 1149 Window: scrollMaxX property {{APIRef}} {{Non-standard_header}} The Window.scrollMaxX read-only property returns the maximum number of ... 1 天前
  1150. 1150 Window: scrollMaxY property {{APIRef}} {{Non-standard_header}} The Window.scrollMaxY read-only property returns the maximum number of ... 1 天前
  1151. 1151 Window: scrollsnapchange event {{APIRef}}{{SeeCompatTable}} The scrollsnapchange event of the {{domxref("Window")}} interface is fired on... 1 天前
  1152. 1152 Window: scrollsnapchanging event {{APIRef}}{{SeeCompatTable}} The scrollsnapchanging event of the {{domxref("Window")}} interface is fired ... 1 天前
  1153. 1153 Window: scrollTo() method {{APIRef("CSSOM view API")}} The scrollTo() method of the {{domxref("Window")}} interface scrolls to a par... 1 天前
  1154. 1154 Window: scrollX property {{ APIRef("CSSOM View") }} The read-only scrollX property of the {{domxref("Window")}} interface returns t... 1 天前
  1155. 1155 Window: scrollY property {{APIRef("CSSOM view API")}} The read-only scrollY property of the {{domxref("Window")}} interface returns... 1 天前
  1156. 1156 Window: self property {{APIRef("HTML DOM")}} The Window.self read-only property returns the window itself, as a {{glossary("Wind... 1 天前
  1157. 1157 Window: sessionStorage property {{APIRef("Web Storage API")}} The read-only sessionStorage property accesses a session {{DOMxRef("Storage"... 1 天前
  1158. 1158 Window: setImmediate() method {{APIRef("HTML DOM")}} {{non-standard_header}} This method is used to break up long-running operations and ... 1 天前
  1159. 1159 Window: setInterval() method {{APIRef("HTML DOM")}} [!WARNING] When the code parameter is used, this method dynamically executes its va... 1 天前
  1160. 1160 Window: setResizable() method {{APIRef("HTML DOM")}} This method does nothing; it is a no-op. It is solely kept for compatibility with Ne... 1 天前
  1161. 1161 Window: setTimeout() method {{APIRef("HTML DOM")}} [!WARNING] When the code parameter is used, this method dynamically executes its va... 1 天前
  1162. 1162 Window: sharedStorage property {{APIRef("Shared Storage API")}}{{SecureContext_Header}}{{non-standard_header}} The global read-only share... 1 天前
  1163. 1163 Window: showDirectoryPicker() method {{APIRef("File System API")}}{{Securecontext_Header}}{{SeeCompatTable}} The showDirectoryPicker() method o... 1 天前
  1164. 1164 Window: showOpenFilePicker() method {{APIRef("File System API")}}{{SecureContext_Header}}{{SeeCompatTable}} The showOpenFilePicker() method of... 1 天前
  1165. 1165 Window: showSaveFilePicker() method {{APIRef("File System API")}}{{SecureContext_Header}}{{SeeCompatTable}} The showSaveFilePicker() method of... 1 天前
  1166. 1166 Window: sizeToContent() method {{APIRef}}{{Non-standard_Header}} The Window.sizeToContent() method sizes the window according to its cont... 1 天前
  1167. 1167 Window: speechSynthesis property {{APIRef("Web Speech API")}} The speechSynthesis read-only property of the Window object returns a {{domxr... 1 天前
  1168. 1168 Window: status property {{APIRef("HTML DOM")}} The status property of the {{domxref("Window")}} interface was originally intended ... 1 天前
  1169. 1169 Window: statusbar property {{APIRef("HTML DOM")}} Returns the statusbar object. This is one of a group of Window properties that con... 1 天前
  1170. 1170 Window: stop() method {{APIRef("HTML DOM")}} The window.stop() stops further resource loading in the current browsing context, e... 1 天前
  1171. 1171 Window: storage event {{APIRef("HTML DOM")}} The storage event of the {{domxref("Window")}} interface fires when another documen... 1 天前
  1172. 1172 Window: structuredClone() method {{APIRef("HTML DOM")}} The structuredClone() method of the {{domxref("Window")}} interface creates a deep ... 1 天前
  1173. 1173 Window: toolbar property {{APIRef("HTML DOM")}} Returns the toolbar object. This is one of a group of Window properties that conta... 1 天前
  1174. 1174 Window: top property {{APIRef("HTML DOM")}} Returns a reference to the topmost window in the window hierarchy. Value The referen... 1 天前
  1175. 1175 Window: trustedTypes property {{APIRef("Trusted Types API")}} The trustedTypes read-only property of the {{domxref("Window")}} interface... 1 天前
  1176. 1176 Window: unhandledrejection event {{APIRef("HTML DOM")}} The unhandledrejection event is sent to the global scope of a script when a JavaScr... 1 天前
  1177. 1177 Window: unload event {{APIRef("UI Events")}} [!WARNING] Developers should avoid using this event. See "Usage notes" below. The ... 1 天前
  1178. 1178 Window: viewport property {{APIRef("Viewport Segments API")}}{{SeeCompatTable}} The viewport read-only property of the {{domxref("Wi... 1 天前
  1179. 1179 Window: visualViewport property {{APIRef("CSSOM view API")}} The visualViewport read-only property of the {{domxref("Window")}} interface ... 1 天前
  1180. 1180 Window: vrdisplayactivate event {{APIRef("Window")}}{{Non-standard_Header}} The vrdisplayactivate event of the WebVR API is fired when a V... 1 天前
  1181. 1181 Window: vrdisplayconnect event {{APIRef("Window")}}{{Non-standard_Header}} The vrdisplayconnect event of the WebVR API is fired when a co... 1 天前
  1182. 1182 Window: vrdisplaydeactivate event {{APIRef("Window")}}{{Non-standard_Header}} The vrdisplaydeactivate event of the WebVR API is fired when a... 1 天前
  1183. 1183 Window: vrdisplaydisconnect event {{APIRef("Window")}}{{Non-standard_Header}} The vrdisplaydisconnect event of the WebVR API is fired when a... 1 天前
  1184. 1184 Window: vrdisplaypresentchange event {{APIRef("Window")}}{{Non-standard_Header}} The vrdisplaypresentchange event of the WebVR API is fired whe... 1 天前
  1185. 1185 Window: webkitConvertPointFromNodeToPage() method {{APIRef("HTML DOM")}}{{Non-standard_header}} Given a {{domxref("WebKitPoint")}} specified in a particular ... 1 天前
  1186. 1186 Window: webkitConvertPointFromPageToNode() method {{APIRef("HTML DOM")}}{{Non-standard_header}} Given a {{domxref("WebKitPoint")}} specified in the page's co... 1 天前
  1187. 1187 Window: window property {{APIRef("HTML DOM")}} The window property of a {{domxref("Window")}} object points to the window object i... 1 天前
  1188. 1188 DOMParser {{APIRef("DOM")}} The DOMParser interface provides the ability to parse {{Glossary("XML")}} or {{Glossary(... 1 天前
  1189. 1189 DOMParser: DOMParser() constructor {{APIRef("DOM")}} The DOMParser() constructor creates a new DOMParser object. This object can be used to ... 1 天前
  1190. 1190 DOMParser: parseFromString() method {{APIRef("DOMParser")}} [!WARNING] This method parses its input as HTML, writing the result into the DOM. A... 1 天前
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  1278. 1278 From object to iframe — general embedding technologies Developers commonly think of embedding media such as images, video and audio into web pages. In this articl... 1 天前
  1279. 1279 Headings and paragraphs {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Webpage_metadata", "Learn_web_developmen... 1 天前
  1280. 1280 Forms and buttons in HTML {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Planet_data_table", "Learn_web_developme... 1 天前
  1281. 1281 HTML images {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Structuring_a_page_of_content", "Learn_w... 1 天前
  1282. 1282 HTML table basics {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Splash_page", "Learn_web_development/Cor... 1 天前
  1283. 1283 HTML video and audio {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Test_your_skills/Images", "Learn_web_dev... 1 天前
  1284. 1284 Including vector graphics in HTML Vector graphics are very useful in many circumstances — they have small file sizes and are highly scalable,... 1 天前
  1285. 1285 Lists {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Emphasis_and_importance", "Learn_web_dev... 1 天前
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  1287. 1287 Challenge: Structuring a planet data table {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Table_accessibility", "Learn_web_develop... 1 天前
  1288. 1288 Challenge: Creepy-crawly splash page {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Test_your_skills/Audio_and_video", "Lear... 1 天前
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  1290. 1290 Structuring documents {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Marking_up_a_letter", "Learn_web_develop... 1 天前
  1291. 1291 HTML table accessibility {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/HTML_table_basics", "Learn_web_developme... 1 天前
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  1294. 1294 Test your skills: Audio and video {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/HTML_video_and_audio", "Learn_web_develo... 1 天前
  1295. 1295 Test your skills: Forms and buttons {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/HTML_forms", "Learn_web_development/Core... 1 天前
  1296. 1296 Test your skills: HTML text basics {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Lists", "Learn_web_development/Core/Stru... 1 天前
  1297. 1297 Test your skills: HTML images {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/HTML_images", "Learn_web_development/Cor... 1 天前
  1298. 1298 Test your skills: Links {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Creating_links", "Learn_web_development/... 1 天前
  1299. 1299 What's in the head? Web page metadata {{PreviousMenuNext("Learn_web_development/Core/Structuring_content/Basic_HTML_syntax", "Learn_web_developme... 1 天前
  1300. 1300 CSS styling basics {{NextMenu("Learn_web_development/Core/Styling_basics/What_is_CSS", "Learn_web_development/Core")}} CSS (Ca... 1 天前
  1301. 1301 Advanced styling effects This article acts as a box of tricks, providing an introduction to some interesting advanced styling featur... 1 天前
  1302. 1302 Attribute selectors {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Basic_selectors", "Learn_web_development/Core... 1 天前
  1303. 1303 Backgrounds and borders {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Sizing", "Learn_web_developm... 1 天前
  1304. 1304 Basic CSS selectors {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Styling_a_bio_page", "Learn_web_development/C... 1 天前
  1305. 1305 The box model {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Selectors", "Learn_web_devel... 1 天前
  1306. 1306 Cascade layers This lesson aims to introduce you to cascade layers, a more advanced feature that builds on the fundamental... 1 天前
  1307. 1307 Combinators {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Pseudo_classes_and_elements", "Learn_web_deve... 1 天前
  1308. 1308 Debugging CSS {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Home_color_scheme_search", "Learn_web_develop... 1 天前
  1309. 1309 Challenge: Fixing blog page styles {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Cascade", "Learn_web_develop... 1 天前
  1310. 1310 Getting started with CSS {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/What_is_CSS", "Learn_web_development/Core/Sty... 1 天前
  1311. 1311 Handling conflicts {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Box_model", "Learn_web_devel... 1 天前
  1312. 1312 Handling different text directions Many of the properties and values that we have encountered so far in our CSS learning have been tied to the... 1 天前
  1313. 1313 Challenge: Styling a home color scheme search app {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Tables", "Learn_web_development/Core/Styling_... 1 天前
  1314. 1314 Images, media, and form elements {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Size_decorate_content_panel", "Learn_web_deve... 1 天前
  1315. 1315 Organizing your CSS As you start to work on larger stylesheets and big projects you will discover that maintaining a huge CSS f... 1 天前
  1316. 1316 Overflowing content {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Backgrounds_and_borders", "L... 1 天前
  1317. 1317 Pseudo-classes and pseudo-elements {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Attribute_selectors", "Learn_web_development/... 1 天前
  1318. 1318 Challenge: Sizing and decorating a content panel {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Overflow", "Learn_web_develo... 1 天前
  1319. 1319 Sizing items in CSS {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Values", "Learn_web_developm... 1 天前
  1320. 1320 Challenge: Styling a biography page {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Getting_started", "Learn_web_development/Core... 1 天前
  1321. 1321 Styling tables {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Test_your_skills/Images", "Learn_web_developm... 1 天前
  1322. 1322 Test your skills: CSS styling basics This page lists CSS styling basics tests you can try so you can verify if you've understood the content in ... 1 天前
  1323. 1323 Test your skills: Backgrounds and borders {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Backgrounds_and_borders", "Learn_web_developm... 1 天前
  1324. 1324 Test your skills: The box model {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Box_model", "Learn_web_development/Core/Styli... 1 天前
  1325. 1325 Test your skills: The Cascade {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Handling_conflicts", "Learn_web_development/C... 1 天前
  1326. 1326 Test your skills: Images and form elements {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Images_media_forms", "Learn_web_development/C... 1 天前
  1327. 1327 Test your skills: Overflow {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Overflow", "Learn_web_development/Core/Stylin... 1 天前
  1328. 1328 Test your skills: Selectors {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Combinators", "Learn_web_development/Core/Sty... 1 天前
  1329. 1329 Test your skills: Sizing {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Sizing", "Learn_web_development/Core/Styling_... 1 天前
  1330. 1330 Test your skills: Values and units {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Values_and_units", "Learn_web_development/Cor... 1 天前
  1331. 1331 CSS values and units {{PreviousMenuNext("Learn_web_development/Core/Styling_basics/Fixing_blog_styles", "Learn_web_development/C... 1 天前
  1332. 1332 What is CSS? {{NextMenu("Learn_web_development/Core/Styling_basics/Getting_started", "Learn_web_development/Core/Styling... 1 天前
  1333. 1333 CSS text styling {{NextMenu("Learn_web_development/Core/Text_styling/Fundamentals", "Learn_web_development/Core")}} With the... 1 天前
  1334. 1334 Fundamental text and font styling {{NextMenu("Learn_web_development/Core/Text_styling/Styling_lists", "Learn_web_development/Core/Text_stylin... 1 天前
  1335. 1335 Styling links {{PreviousMenuNext("Learn_web_development/Core/Text_styling/Styling_lists", "Learn_web_development/Core/Tex... 1 天前
  1336. 1336 Styling lists {{PreviousMenuNext("Learn_web_development/Core/Text_styling/Fundamentals", "Learn_web_development/Core/Text... 1 天前
  1337. 1337 Challenge: Typesetting a community school homepage {{PreviousMenuNext("Learn_web_development/Core/Text_styling/Web_fonts", "Learn_web_development/Core/CSS_lay... 1 天前
  1338. 1338 Web fonts {{PreviousMenuNext("Learn_web_development/Core/Text_styling/Styling_links", "Learn_web_development/Core/Tex... 1 天前
  1339. 1339 Version control {{PreviousMenu("Learn_web_development/Core/Design_for_developers", "Learn_web_development/Core")}} Version ... 1 天前