PHP  
downloads | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
search for in the  
<DomElement->get_attribute()DomElement->has_attribute()>
Last updated: Mon, 16 Jul 2012

DomElement->get_elements_by_tagname()

(no version information, might be only in CVS)

DomElement->get_elements_by_tagname() --  Gets elements by tagname

说明

class DomElement {

array get_elements_by_tagname ( string name )

}

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

参数

name

The name of the seeked element.

返回值

Returns an array of DomElement objects.

例

例子 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().




<DomElement->get_attribute()DomElement->has_attribute()>
 Last updated: Mon, 16 Jul 2012
 
Copyright © 2001-2005 The PHP Group
All rights reserved.		 This unofficial mirror is operated at: http://manual.phpv.net/
Last updated: Thu Jul 7 19:13:47 2005 CST