check lettres in an string

[nig1985]

hi is there any way to get flash to check each letter or number in an string

for eg

_root.string = 123456789

if _root.string = ="2" then

somthing ...

i ent sure if this is possable any help would be grate

thats in advance

[Quixx]

You can loop through the characters in the string and use an if statment to compare the variables.

var myString:String = "abc123";
var i:Number = 0;
while (i<myString.length) {
    if (myString.charAt(i) == 2) {
        trace("true at character "+i);
        break;
    }
    i++;
}