Online PHP editor | refs for g6kgK

<?php // test function: function parse($html) { // I have split the pattern in two lines not to have long lines alerts by the PHP.net form: $pattern = "/<([\w]+)([^>]*?)(([\s]*\/>)|". "(>((([^<]*?|<\!\-\-.*?\-\->)|(?R))*)<\/\\1[\s]*>))/sm"; preg_match_all($pattern, $html, $matches, PREG_OFFSET_CAPTURE); $elements = array(); foreach ($matches[0] as $key => $match) { $elements[] = (object)array( 'node' => $match[0], 'offset' => $match[1], 'tagname' => $matches[1][$key][0], 'attributes' => isset($matches[2][$key][0]) ? $matches[2][$key][0] : '', 'omittag' => ($matches[4][$key][1] > -1), // boolean 'inner_html' => isset($matches[6][$key][0]) ? $matches[6][$key][0] : '' ); } return $elements; } // random html nodes as example: $html = <<<EOD <div id="airport"> <div geo:position="1.234324,3.455546" class="index">  <div class="element decorator"> <ul class="lister"> <li onclick="javascript:item.showAttribute('desc');"> <h3 class="outline"> <a href="http://php.net/manual/en/regexp.reference.recursive.php" onclick="openPopup()">Link</a> </h3> <div class="description">Sample description</div> </li> </ul> </div> <div class="clean-line"></div> </div> </div> <div id="omittag_test" rel="rootChild" /> EOD; // application: $elements = parse($html); if (count($elements) > 0) { echo "Elements found: <b>".count($elements)."</b><br />"; foreach ($elements as $element) { echo "<p>Tpl node: <pre>".htmlentities($element->node)."</pre> Tagname: <tt>".$element->tagname."</tt><br /> Attributes: <tt>".$element->attributes."</tt><br /> Omittag: <tt>".($element->omittag ? 'true' : 'false')."</tt><br /> Inner HTML: <pre>".htmlentities($element->inner_html)."</pre></p>"; } } ?>