Posted by iulian.ilea on 09/15/06 11:51

Yes, this is what i want: to call a function (defined with 3 params)
using only 2, or 1. So i must use some default values. Thank you!
Erwin Moller wrote:
> iulian.ilea wrote:
>
> > Hey,
> >
> > I try to explain what is "arguments from function" :)
> >
> > So... if I have a function (i.e. function me($param1, $param2)). It is
> > possible to call me($param1)? Like in JavaScript.
>
> Hi
>
> I am not 100% sure I understand what you want, but this may be relevant:
>
> You can use defaultvalues in the function like this:
>
> function testFunc($arg1,$arg2='test',$arg3=false){
> ...
> }
>
> If you call testFunc like this:
>
> testFunct(23,'Joe');
>
> In testFunct the following values are used:
> $arg1 <- 23 (passed by calling of the function)
> $arg2 <- 'Joe' (passed by calling of the function)
> $arg3 <- false. Defaults to the value you defined in the function.
>
> Does that help?
>
> Regards,
> Erwin Moller

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