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run code in 150+ php & hhvm versions
Bugs & Features
<?php $html = <<<'HTML' <div id='makeme' class='testme'> <span id='whatspanID'>somthing</span> <p class='ptagclass'></p> </div> HTML; $dom = new DOMDocument(); $dom->loadXml($html); $xpath = new DOMXpath($dom); $div = $xpath->evaluate('//div[@id="makeme"]')->item(0); $nodes = $xpath->evaluate('.//text()', $div); foreach ($nodes as $node) { $node->parentNode->removeChild($node); } echo $dom->saveHtml($div);
Output for 5.3.6 - 7.1.0
<div id="makeme" class="testme"> <span id="whatspanID"></span><p class="ptagclass"></p> </div>
Output for 5.3.0 - 5.3.5
Warning: DOMDocument::saveHTML() expects exactly 0 parameters, 1 given in /in/T6sIn on line 19
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_SL in /in/T6sIn on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_SL in /in/T6sIn on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/T6sIn on line 3
Process exited with code 255.