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@ 2014-04-28T18:41:19Z

<?php
$string = 'Can\'t Touch This®';
$newstring = '';
$forbidden = array(174,194);
for($i=0;$i<strlen($string);$i++){
    if(in_array(ord($string[$i]),$forbidden)) continue;
    else $newstring.= $string[$i];
}
echo $newstring;

Output
Performance
VLD
References
Branches

in_array: documentation ( source)
ord: documentation ( source)

preferences:dark modelive preview

39.66 ms | 402 KiB | 5 Q