Manual do PHP
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# DomElement->get_elements_by_tagname

(no version information, might be only in CVS)

DomElement->get_elements_by_tagname -- Gets elements by tagname

## Descrição

array DomElement->get_elements_by_tagname ( string name )

This function returns an array with all the elements which has name as his tagname. Every element of the array is a DomElement.

Exemplo 1. Getting a content

`<?php if (!$dom = domxml_open_mem($xmlstr)) { echo "Error while parsing the document\n"; exit; } $root = $dom->document_element(); $node_array = $root->get_elements_by_tagname("element"); for ($i = 0; $i<count($node_array); $i++) { $node = $node_array[$i]; echo "The element[$i] is: " . $node->get_content(); } ?>`

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