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run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = <<<XML <row> <entry XY="1" al="23" se="5" ag="fgh"> </entry> <entry XY="1" al="23" se="5" ag="fgh">Content1</entry> <entry XY="1" al="23" se="5" ag="fgh">Content2</entry> <entry XY="1" al="23" se="5" ag="fgh"> </entry> <entry XY="1" al="23" se="5" ag="fgh">Content3</entry> </row> XML; $xml = simplexml_load_string($x); //$y = $xml->xpath("//entry[not(text()) and (text()!=' ')]"); $y = $xml->xpath("//entry[text()] and text()!=' '"); var_dump($y);
Output for 5.2.14 - 5.2.17, 5.3.3 - 5.3.6, 5.3.9 - 7.1.0
array(0) { }
Output for 5.0.0 - 5.2.13, 5.3.0 - 5.3.2, 5.3.7 - 5.3.8
bool(false)
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/V14R8 on line 12
Process exited with code 255.
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/V14R8 on line 12
Process exited with code 255.
Output for 4.4.2
Fatal error: Call to undefined function: simplexml_load_string() in /in/V14R8 on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/V14R8 on line 12