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run code in 150+ php & hhvm versions
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<?php function ReadXml($xmlstr){ $x=simplexml_load_string($xmlstr); $r='Address'; foreach((array)$x as $k=>$v)$r.="\n$k: $v"; return $r; } echo ReadXml($xmlstr= '<Address><to>James</to><from>Jani</from><heading>Reminder</heading><body>Please check your mail.</body></Address>' );
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Address to: James from: Jani heading: Reminder body: Please check your mail.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/rdtTs on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/rdtTs on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/rdtTs on line 3