Online PHP editor | output for nLPL9

@ 2012-11-19T22:09:07Z

<?php
$html = '<a href="http://www.mydomain.com/galeria/thumbnails.php?album=774" target="_blank"><img alt="/" src="http://img255.imageshack.us/img00/000/000001.png" height="133" width="113"></a>';
$doc = new DOMDocument;
$doc->loadHTML( $html);
$results = array();
foreach( $doc->getElementsByTagName( 'a') as $a) {
    // If there are no children, continue on
    if( !$a->hasChildNodes()) continue;

    // Find the child <img> tag, if it exists
    foreach( $a->childNodes as $child) {
         if( $child->nodeType == XML_ELEMENT_NODE && $child->tagName == 'img') { 
             // Now we have the <a> tag in $a and the <img> tag in $child
             // Get the information we need:
             parse_str( parse_url( $a->getAttribute('href'), PHP_URL_QUERY), $a_params);
             $results[] = array( $a_params['album'], $child->getAttribute('src'));              
         }
    }
}
var_dump( $results);

Output for 5.1.2 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: array(1) { [0]=> array(2) { [0]=> string(3) "774" [1]=> string(48) "http://img255.imageshack.us/img00/000/000001.png" } }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1: Notice: Use of undefined constant PHP_URL_QUERY - assumed 'PHP_URL_QUERY' in /in/nLPL9 on line 15 Warning: parse_url() expects exactly 1 parameter, 2 given in /in/nLPL9 on line 15 Notice: Undefined index: album in /in/nLPL9 on line 16 array(1) { [0]=> array(2) { [0]=> NULL [1]=> string(48) "http://img255.imageshack.us/img00/000/000001.png" } }
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: domdocument in /in/nLPL9 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: domdocument in /in/nLPL9 on line 3

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