DOM XML Funções
PHP Manual

DomElement->get_elements_by_tagname

(PHP 4 >= 4.1.0)

DomElement->get_elements_by_tagname Gets elements by tagname

Descrição

array get_elements_by_tagname ( string $name )

Gets all the sub elements with the specific name within the current element.

Parâmetros

name

The name of the seeked element.

Valor Retornado

Returns an array of DomElement objects.

Exemplos

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');

foreach (
$node_array as $node) {
    echo 
' - ' $node->get_content() . "\n";
}

?>

Migrating to PHP 5

Use DOMElement::getElementsByTagName.


DOM XML Funções
PHP Manual