<?php
$str = "0";
echo empty(preg_match('/\S/', $str););
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.32
- Parse error: syntax error, unexpected ';', expecting ')' in /in/9al4d on line 5
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- Parse error: parse error, unexpected ';', expecting ')' in /in/9al4d on line 5
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE or '$' in /in/9al4d on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_STRING, expecting T_VARIABLE or '$' in /in/9al4d on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/9al4d on line 5
Process exited with code 255.
preferences:
236.51 ms | 1395 KiB | 123 Q