JavaScript element.getAttributeNames() Method
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JavaScript element.getAttributeNames() Method
The element.getAttributeNames()
method gets the attribute names of the element as an Array of strings.
If the element has no attributes it returns an empty array.
Example
HTML Online Editor
<!DOCTYPE html>
<html>
<body>
<p style="font-size:20px;" title="welcome">Hello World</p>
<button onclick="myFunction()">Click Me</button>
<p id="point"></p>
<script>
var x = document.getElementById("point");
var elem = document.getElementsByTagName("p")[0];
function myFunction(){
x.innerHTML = elem.getAttributeNames();
}
</script>
</body>
</html>
Syntax
element.getAttributeNames()
Return Values
Value | Explanation |
---|---|
Array | Returns an array of attribute names from the current element. |
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