Online PHP editor | output for IZQkH

@ 2015-12-06T02:05:23Z

<?php
$Value = 'rId4';
$rels= new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId3" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme" Target="theme/theme1.xml"/><Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet2.xml"/><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet1.xml"/><Relationship Id="rId5" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings" Target="sharedStrings.xml"/><Relationship Id="rId4" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/></Relationships>');

$rels->registerXPathNamespace('r', 'http://schemas.openxmlformats.org/package/2006/relationships');
$target = $rels->xpath('/r:Relationships/r:Relationship[@Id=\''.$Value.'\']/@Target');
echo $target[0][@attributes][Target];

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: Fatal error: Uncaught Error: Undefined constant "attributes" in /in/IZQkH:8 Stack trace: #0 {main} thrown in /in/IZQkH on line 8
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Undefined constant "attributes" in /in/IZQkH:8 Stack trace: #0 {main} thrown in /in/IZQkH on line 8
Process exited with code 255.
Output for 7.4.0 - 7.4.33: Warning: Use of undefined constant Target - assumed 'Target' (this will throw an Error in a future version of PHP) in /in/IZQkH on line 8 Notice: Trying to access array offset on value of type null in /in/IZQkH on line 8
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33: Warning: Use of undefined constant Target - assumed 'Target' (this will throw an Error in a future version of PHP) in /in/IZQkH on line 8
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33: Notice: Use of undefined constant Target - assumed 'Target' in /in/IZQkH on line 8

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