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run code in 150+ php & hhvm versions
Bugs & Features
<?php public function randomString($length=10,$symbols=false,$alphanum=true) { $grabbag = "abcdefghijklmnopqrstuvwxyz0123456789"; if ($symbols) { $grabbag .= '!@#$%^&*()_+{}-=[]|\\:";\'<,>.?/~`'; } if ($alphanum) { $grabbag .= 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; } $string = ''; $len = strlen($grabbag)-1; while ($length--) { $string .= $grabbag[rand(0,$len)]; } return $string; } echo randomString(20);
Output for 5.4.0 - 5.4.11
Parse error: syntax error, unexpected 'public' (T_PUBLIC) in /in/2ictp on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.21
Parse error: syntax error, unexpected T_PUBLIC in /in/2ictp on line 2
Process exited with code 255.