3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $chanstring = "\x01-07 / %x08-09 / %x0B-0C / %x0E-1F / %x21-2B / %x2D-39 / %x3B-FF"; function arrFromString($string) { $explosion = explode('-',$string); $lower = str_split($explosion[0]); $upper = str_split($explosion[1]); $arr = array(); $curr = $lower; while (implode('',$curr) != implode('',$upper)) { $arr[] = chr(hexdec(implode('',$curr))); if (is_numeric($curr[1])) { $curr[1]++; if ($curr[1] > 9) { $curr[1] = 'A'; } } else { $curr[1] = chr(ord($curr[1]) + 1); if ($curr[1] === 'G') { $curr[1] = 0; if (is_numeric($curr[0])) { $curr[0]++; if ($curr[0] > 9) { $curr[0] = 'A'; } } else { $curr[1] = chr(ord($curr[1]) + 1); } } } } $arr[] = chr(hexdec(implode('',$curr))); return implode(' - ',$arr); } echo implode(' / ',array_map(array('01-07','08-09','0B-0C','0E-1F','21-2B','2D-39','3B-FF'), 'arrFromString')));
Output for 5.3.0 - 5.4.19
Parse error: syntax error, unexpected ')', expecting ',' or ';' in /in/FK52l on line 40
Process exited with code 255.