Email Obfuscator

The obfuscation method here is really simple. The script takes the string and converts every character into it's ASCII value. While this method of obfuscation helps, it isn't 100% and can't prevent people from just writing down your email address.

1. function obfuscate($email){
2.     $string = "";
3.     for($i=0; $i < strlen($email); $i++){
4.         $string = $string . "&#".ord($email{$i}).";";
5.     }
6.     return $string;
7. }

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