Document: documentElement property
{{ApiRef("DOM")}}
The documentElement read-only property of the {{domxref("Document")}} interface returns the
{{domxref("Element")}} that is the root element of the {{domxref("document")}} (for
example, the {{HTMLElement("html")}} element for HTML documents).
Value
An {{domxref("Element")}} object.
Examples
const rootElement = document.documentElement;
const firstTier = rootElement.childNodes;
// firstTier is a NodeList of the direct children of the root element
// such as <head> and <body>
for (const child of firstTier) {
// do something with each direct child of the root element
}
Notes
For any non-empty HTML document, documentElement will always be an
{{HTMLElement("html")}} element. For any non-empty XML document,
documentElement will always be whatever element is the root element of the
document.
Specifications
{{Specifications}}
Browser compatibility
{{Compat}}
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