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DOM Document getElementsByTagName() Method
Document ObjectExample
Return a collection of all elements with the specified tag name:
document.getElementsByTagName("P");
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Definition and Usage
The getElementsByTagName() method returns a collection of all elements in the document with the specified tagname, as a NodeList object.
Read more about the NodeList object in our NodeList object reference.
Tip: The parametervalue "*" returns all elements in the document.
Browser Support
The getElementsByTagName() method is supported in all major browsers.
Syntax
document.getElementsByTagName(tagname)
Parameters
| Parameter | Type | Description |
|---|---|---|
| tagname | String | Required. The tagname of the elements you want to get |
Return Value
| Type | Description |
|---|---|
| NodeList object | A collection of elements with the specified tagname |
Technical Details
| DOM Version | Core Level 1 |
|---|
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