- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.7
- Parse error: syntax error, unexpected '}', expecting ';' in /in/WYVZX on line 10
Process exited with code 255.
<?php
function escape($string) {
return array_implode(array_map(function($x) {
if ($x === '%') {
return '%%';
}
return $x
}, str_split($string)), '');
}
echo escape("ho%%%i");