Can I make something like this?
When the user presses 0 from his phone it will dial a number like 0123123123.
I know I can do it with translation pattern, the pattern will change the 0 -> 0123123123. But when the user dials another number that has 0 in it like 90123445 will the 0 in this number will also be translated or not?
you just have to write like this:
rule 1 /^0$/ /0123123123/
^$ - means that it will translate only exact number
^ - begin of number
$ - end of number