3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = "<root> <parent> <child name='Child1'><a href=\"aaaa\">AAA</a></child> <child name='Child2'>BBBB</child> <subparent> <child name='Child3'>CCCC</child> </subparent> </parent> <child name='Child4'>DDDD</child> </root>"; $xml = simplexml_load_string( $xml); foreach( $xml->xpath( './/child[position() = 1]') as $child) { echo $child->asXML(). "\n"; }
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
<child name="Child1"><a href="aaaa">AAA</a></child> <child name="Child3">CCCC</child> <child name="Child4">DDDD</child>
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
<child name="Child1"> <a href="aaaa">AAA</a> </child> <child name="Child3">CCCC</child> <child name="Child4">DDDD</child>
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/XkmOh on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/XkmOh 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/XkmOh on line 13
preferences:
252.93 ms | 401 KiB | 373 Q