Javascript Reference - HTML DOM removeNamedItem() Method
The removeNamedItem() method removes the node with
the specified name in a namedNodeMap.
Browser Support
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 |
 |
 |
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|---|---|---|---|---|---|
removeNamedItem |
Yes | Yes | Yes | Yes | Yes |
Syntax
attr.removeNamedItem(nodename)
Parameters
| Parameter | Type | Description |
|---|---|---|
| nodename | String | Required. The name of the node in the namedNodeMap to remove |
Return Value
| Type | Description |
|---|---|
| Node object | The removed node |
Example
The following code shows how to remove the type attribute from an input button.
<!DOCTYPE html>
<html>
<body>
<!-- w w w. ja v a 2 s .c o m-->
<input type="button" value="OK">
<button onclick="myFunction()">test</button>
<script>
function myFunction() {
var btn = document.getElementsByTagName("INPUT")[0];
btn.attributes.removeNamedItem("type");
}
</script>
</body>
</html>
The code above is rendered as follows: