Quote:
Originally Posted by BlueMelon
Since we are dealing with numbers, I would approach it differently with some simple math.
PHP Code:
function numberToArray(temp.n) {
temp.n = abs(temp.n);
temp.digits = {};
while(temp.n != 0) {
temp.digits.insert(0, temp.n % 10);
temp.n = int(temp.n/10);
}
return temp.digits;
}
function onCreated() {
temp.fullnumber = 482;
temp.digits = numberToArray(temp.fullnumber);
echo(temp.digits[0]); // 4
echo(temp.digits[1]); // 8
echo(temp.digits[3]); // 2
}
If you want it the other way (reversed), change the .insert(0, ...) with .add(...) |
Probably would have done something like
PHP Code:
function numberToArray(n) {
temp.n = abs(temp.n); //abs() will always keep your number positive
temp.toReturn = NULL;
for (temp.i=0; temp.i<temp.n.length(); temp.i++) {
temp.toReturn.add(temp.n.substring(temp.i, 1)); //first add 4, then 8, then 2 (in your example);
/*
If you would like to have the 2 first, then 8 and then 4 (numbers taken from your example again), then just replace
temp.toReturn.add(temp.n.substring(temp.i, 1));
with
temp.toReturn.insert(0, temp.n.substring(temp.i, 1));
*/
}
return temp.toReturn;
}