PHP Handbuch
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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

Description

bool 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 an DomElement.

Beispiel 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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