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<?php $xml = new SimpleXMLElement('<root><elements attr="test"><el>test1</el><el>test2</el><el attr="123">test3</el></elements></root>'); var_dump($xm->elements->el[2]);
Output for 8.3.0 - 8.3.4
Warning: Undefined variable $xm in /in/4mbsQ on line 3 Warning: Attempt to read property "elements" on null in /in/4mbsQ on line 3 Warning: Attempt to read property "el" on null in /in/4mbsQ on line 3 Warning: Trying to access array offset on null in /in/4mbsQ on line 3 NULL
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17
Warning: Undefined variable $xm in /in/4mbsQ on line 3 Warning: Attempt to read property "elements" on null in /in/4mbsQ on line 3 Warning: Attempt to read property "el" on null in /in/4mbsQ on line 3 Warning: Trying to access array offset on value of type null in /in/4mbsQ on line 3 NULL
Output for 7.4.0 - 7.4.33
Notice: Undefined variable: xm in /in/4mbsQ on line 3 Notice: Trying to get property 'elements' of non-object in /in/4mbsQ on line 3 Notice: Trying to get property 'el' of non-object in /in/4mbsQ on line 3 Notice: Trying to access array offset on value of type null in /in/4mbsQ on line 3 NULL
Output for 7.3.32 - 7.3.33
NULL
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31
Notice: Undefined variable: xm in /in/4mbsQ on line 3 Notice: Trying to get property 'elements' of non-object in /in/4mbsQ on line 3 Notice: Trying to get property 'el' of non-object in /in/4mbsQ on line 3 NULL
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 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
Notice: Undefined variable: xm in /in/4mbsQ on line 3 Notice: Trying to get property of non-object in /in/4mbsQ on line 3 Notice: Trying to get property of non-object in /in/4mbsQ on line 3 NULL
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: xm in /in/4mbsQ on line 3 Notice: Trying to get property of non-object in /in/4mbsQ on line 3 Notice: Trying to get property of non-object in /in/4mbsQ on line 3 NULL
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/4mbsQ on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/4mbsQ on line 2

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