Javascript Reference - HTML DOM implementation Property

The implementation property returns the DOMimplementation object for the document.

Browser Support


`implementation`	Yes	Yes	Yes	Yes	Yes

Syntax

document.implementation

Return Value

The document's implementation object, as a DocumentImplementation object.

Example

The following code shows how to get document's DOMimplementation object.


<!DOCTYPE html>
<html>
<body>
<button onclick="myFunction()">test</button>
<!--   ww  w.j  a  va 2 s .  c  o  m-->
<script>
function myFunction()
{
    var imp=document.implementation;
    var x=document.getElementById("demo");
    x.innerHTML=imp.hasFeature("HTML","1.0");
}
</script>

</body>
</html>

The code above is rendered as follows: