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<?php $string = <<<XML <a> <b> <c>text</c> </a> XML; $xml = new SimpleXMLElement($string); $result = $xml->xpath('/a/b/c'); foreach ($result as $r) { if (!empty($r)) { print_r((string)$r); } else { //print_r((string)$r); echo 'empty'; } }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: SimpleXMLElement::__construct(): Entity: line 4: parser error : Opening and ending tag mismatch: b line 2 and a in /in/JM6YZ on line 9 Warning: SimpleXMLElement::__construct(): </a> in /in/JM6YZ on line 9 Warning: SimpleXMLElement::__construct(): ^ in /in/JM6YZ on line 9 Warning: SimpleXMLElement::__construct(): Entity: line 4: parser error : Premature end of data in tag a line 1 in /in/JM6YZ on line 9 Warning: SimpleXMLElement::__construct(): </a> in /in/JM6YZ on line 9 Warning: SimpleXMLElement::__construct(): ^ in /in/JM6YZ on line 9 Fatal error: Uncaught Exception: String could not be parsed as XML in /in/JM6YZ:9 Stack trace: #0 /in/JM6YZ(9): SimpleXMLElement->__construct('<a>\n <b>\n <c>t...') #1 {main} thrown in /in/JM6YZ on line 9
Process exited with code 255.

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