how to add "0" to a one char/num ??

[moyalt]

Hello ,

Can someone tell me how can i add 0 to the left side of a string if it has one char/number only!
if it has 2 char/num i want it to stay the same?

example : "6" to "06"
"A" to "0A"
but when it is "7A" or 2 other char/num i want it to stay the same.
(the format("string","00") - only works on number!)

thanks in advance ([email protected])