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Searches for all elements with given local tag name


DOMDocument::getElementsByTagName

(PHP 5)

DOMDocument::getElementsByTagNameSearches for all elements with given local tag name

Description

DOMNodeList DOMDocument::getElementsByTagName ( string $name )

This function returns a new instance of class DOMNodeList containing all the elements with a given local tag name.

Parameters

name

The local name (without namespace) of the tag to match on. The special value * matches all tags.

Return Values

A new DOMNodeList object containing all the matched elements.

Examples

Example #1 Basic Usage Example

<?php
$xml 
= <<< XML
<?xml version="1.0" encoding="utf-8"?>
<books>
 <book>Patterns of Enterprise Application Architecture</book>
 <book>Design Patterns: Elements of Reusable Software Design</book>
 <book>Clean Code</book>
</books>
XML;

$dom = new DOMDocument;
$dom->loadXML($xml);
$books $dom->getElementsByTagName('book');
foreach (
$books as $book) {
    echo 
$book->nodeValuePHP_EOL;
}
?>

The above example will output:

 Patterns of Enterprise Application Architecture Design Patterns: Elements of Reusable Software Design Clean Code 

See Also



Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

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