>>?cMy_function(&cMy_string)
>Maybe you can try cMy_function(eval(cMy_string))
>
>Nick
Thanks nick, I found() it !, just to let you know what I was trying to do,
I have a function that I use to call like this :
m.cString=MyFunction('m.last_name','m.first_name',...)
I was trying to make one string with all the parameters, something like:

cLong_string="'m.last_name','m.first_name'", and then make this
m.cString=MyFunction(&cLong_string)

make some sense ?
what I did was, I stored 'm.last_name' in another variable and then call
the function with that variable, like this
m.cTemp_variable='m.last_name'
m.cString=Myfunction(m.cTemp_variable), and loop through all the parameters.
Anyway, thanks a lot for your help. :)
luisg@netrunner.net