[Help] how to pass value from one function to another

[unwingedvivi]

for example i would like to pass the value of the variable .@map$ to another function... how can i do that?

[KeyWorld]

callfunc( "display", .@map$ ); // send .@map$ as argument

function%tab%display%tab%script%tab%{
mes getarg(0); // getarg(0) refered to argument 0 passed to the function (.@map$)
return;
}

[unwingedvivi]

thanks! XD