Online PHP editor | output for ggGtN

<?php $oneeight = "10011000000000101101100000000001100110001101010000111000001100000011100010011100001110000011000000111000001100000011100010011000001110000011010000111000100110000011100000110000001110000011000000111000100111000011100010011000001110001001100000111000001100000011100010011100001110000011000000111000100110000011100010011100001110001001100000111000001100000011100000110000001110000011000000111000001101000011010010011100001110001001100000111000001100000011100010011100001110001001100000111000001100000011100000110000001110001001110000111000001100000011100000110000001110001001100000111000001100000011100000110100001110001001100000111000100110000011100000110000001110001001110000111000100110000011100010011000001110001001110000111000001100000011100010011000001110001001110000111000100110000011100000110000001110001001100000111000001101000011100000110000001110001001100000111000001100000011100000110000001110000011010000110100100111000011100000110000001110001001100000111000100111000011100010011000001110001001100000111000001100000011100010011100001110001001100000111000001100000011100000110000001110000011010000111000001100000011100000110000001110001001100000111000001100000011100000110100001110001001100000111000001100000011100010011000001110001001110000111000001100000011100000110000001110001001100000111000100111000011100010011000001110001001100000111000001101000011100000110000001110001001100000111000100110000011100000110100001101000011010000111000001100000011100000000000001101000001010000000000000000"; $onenine = "10011000000000101101100000000001100110001101010000111000001100000011100010011100001110000011000000111000001100000011100010011000001110000011010000111000100110000011100000110000001110000011000000111000100111000011100010011000001110001001100000111000001100000011100010011100001110000011000000111000100110000011100010011100001110001001100000111000001100000011100000110000001110000011000000111000001101000011010010011100001110001001100000111000001100000011100010011100001110001001100000111000001100000011100000110000001110001001110000111000001100000011100000110000001110001001100000111000001100000011100000110100001110001001100000111000100110000101100000010100001101001001110000111000100110000011100010011000001110001001110000111000001100000011100010011000001110001001110000111000100110000011100000110000001110001001110000111000001100000011100000110000001110001001100000111000001100000011100000110100001101000011010000111000100110000011100000110000001110001001100000111000100111000011100010011000001110001001100000111000001101000011100010011000001110001001100000111000001100000011100000110100001101000011010000111000001100000011100000110000001110001001100000111000001101000011100000110000001110001001100000111000001100000011100010011100001110001001100000111000001100000011100010011000001111000011000000110100100111000011100010011000001110001001110000111000001100000011100000110000001101001001110000111000001100000011100010011100001110000011000000111000001100000011100000000000001101000001010000000000000000"; echo "pos" . "\t" . '$oneeight $onenine'. " \n"; for ($i =0; $i <= strlen($oneeight); $i++) { if ($oneeight[$i] != $onenine[$i]) echo $i . "\t" . $oneeight[$i] . "\t " . $onenine[$i] . "\n"; }