Online PHP editor | refs for AXe0S

@ 2014-10-26T18:56:03Z

<?php

$string = '1234567890-=qwertyuiop[]\asdfghjkl;zxcvbnm,./~!@#$%^&*()_+QWERTYUIOP{}|ASDFGHJKL:"ZXCVBNM<>?';
$chars = "/\d|\W|_/g";
$string = preg_replace($chars, '', $string);
echo $string;