3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $test = "No \xc2\xa0issue !"; var_dump($test) $matches = preg_replace('/^[^\x{20}-\x{7E}£¥èéùìòÇ\rØø\nÅåΔ_ΦΓΛΩΠΨΣΘΞ\x{1B}ÆæßÉ ¤¡ÄÖÑܧ¿äöñüà\x{0C}€]*$/u', '', $test); var_dump($matches);
based on UNkec
Output for 5.4.0 - 5.4.34
Parse error: syntax error, unexpected '$matches' (T_VARIABLE) in /in/f6Npk on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE in /in/f6Npk on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE in /in/f6Npk on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/f6Npk on line 5
Process exited with code 255.