I am currently making a very simple text editor that opens a file with a set name (txt), and writes what button you press onto it. so far it is going fine but i hit a problem, when i press a key it writes it loads of times onto the file. i found out the problem, that is that i need to somehow use:
"if(key_a_released){do this}"
is there any way of doing this?

Sure, no problemo.

Use on_key to call a function:

while(key_a)wait(1);//wait until a is released
do this.

hmph, none of those work...

Dillinger - i need it so that to does something when a key is released, not pressed, but ty neways.

Quadraxas - that helped alot :), i changed it a bit:
if(key_a){while(key_a){wait_1}do this};
a bit confusing, but does the job.
Thanks.