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run code in 300+ PHP versions simultaneously
<?php $str = "&#xC9;"; //É $res = mb_strtolower(html_entity_decode($str,'UTF-8'), 'UTF-8' ); echo $res;
Output for 8.0.0 - 8.0.12, 8.1rc1 - rc3
Fatal error: Uncaught TypeError: html_entity_decode(): Argument #2 ($flags) must be of type int, string given in /in/uA4iv:4 Stack trace: #0 /in/uA4iv(4): html_entity_decode('&#xC9;', 'UTF-8') #1 {main} thrown in /in/uA4iv on line 4
Process exited with code 255.
Output for 7.3.12 - 7.3.32, 7.4.0 - 7.4.25
Warning: html_entity_decode() expects parameter 2 to be int, string given in /in/uA4iv on line 4
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Warning: html_entity_decode() expects parameter 2 to be integer, string given in /in/uA4iv on line 4
Output for 4.3.1 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Warning: html_entity_decode() expects parameter 2 to be long, string given in /in/uA4iv on line 4

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