3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $matches=null; $fortune = 'The rain in Spain<br> -- whoknows'; if (strpos($fortune,"--") !== FALSE) { preg_replace('/--([ a-zA-Z]+)*/m',"<p>".$1."</p>",$fortune,$matches); var_dump($matches); }
based on Dh3Ai
Output for 5.4.0 - 5.4.35
Parse error: syntax error, unexpected '1.' (T_DNUMBER), expecting variable (T_VARIABLE) or '$' in /in/OPL9R on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_DNUMBER, expecting T_VARIABLE or '$' in /in/OPL9R 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_DNUMBER, expecting T_VARIABLE or '$' in /in/OPL9R on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/OPL9R on line 5
Process exited with code 255.