YouTipHTML DOM createAttribute() Method
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HTML DOM createAttribute() Method
Example
Create a class attribute with the value "democlass" and add it to the H1 element:
var att=document.createAttribute("class");
att.value="democlass";
document.getElementsByTagName("H1").setAttributeNode(att);Before adding the attribute to the element:
Hello World
After adding the attribute to the element:
Hello World
Definition and Usage
The createAttribute() method is used to create an attribute with the specified name, and returns the Attr object.
Browser Support
The createAttribute() method is supported by all major browsers.
Syntax
document.createAttribute(attributename)Parameters
| Parameter | Type | Description |
|---|---|---|
| attributename | Attr object | Required. The name of the attribute to be created. |
Return Value
| Type | Description |
|---|---|
| Node Object | The created attribute. |
Technical Details
| DOM Version | Core Level 1 Document Object |
|---|