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<?php $xml=simplexml_load_string(<<<XML <people> <person> </person> <person id="17"> <name>John</name> </person> <person> </person> </people> XML ); $xml->xpath('//person[@id=17]')[1]->name="Bill"; echo $xml->asXML();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Attempt to assign property "name" on null in /in/nKsqW:14 Stack trace: #0 {main} thrown in /in/nKsqW on line 14
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Creating default object from empty value in /in/nKsqW on line 14 <?xml version="1.0"?> <people> <person> </person> <person id="17"> <name>John</name> </person> <person> </person> </people>
Output for 4.4.3 - 4.4.9, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/nKsqW on line 14
Process exited with code 255.
Output for 4.4.2, 5.1.2
Parse error: syntax error, unexpected '[' in /in/nKsqW on line 15
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/nKsqW on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/nKsqW on line 14
Process exited with code 255.

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