take a look at sting function , subsrt(), strlen() etc, shuold work fine for you..
EX:
$first_char = $substr($string,0,1);
pushing into an array:
$array = new array();
for($i = 0 ; $i < strlen($string) ; $i++)
{
$array[$i] = substr($string,$i,1);
}
😃 J@ystick_FI😃