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<?php $doc = new DOMDocument; $doc->loadXML('<root><label>text content</label></root>'); $xpath = new DOMXPath($doc); $labelElement = $doc->getElementsByTagName('label')->item(0); var_dump($xpath->evaluate('count(//label[text() = "text content"])')); $expectedElmt = $doc->createElement('label', 'text content'); var_dump($expectedElement->tagName);
Output for git.master, git.master_jit, rfc.property-hooks
float(1) Warning: Undefined variable $expectedElement in /in/iQubg on line 14 Warning: Attempt to read property "tagName" on null in /in/iQubg on line 14 NULL

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