Thought as much after some head scratching,

Thanks


"Marek Kilimajer" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Not possible, but workaround is to pass the variable name and use it as
> a variable variable, but for this the variable needs to be global.
>
> Trevor Dowling wrote:
>
> >Can anyone help with this?
> >
> >I am relativly new to PHP and am trying to use variable numbers of
> >parameters to functions using the func_get_arg().
> >However, I am unable to determine the correct syntax for passing by
> >reference via the variable arg list.
> >
> >Trevor
> >
> >
> >/* This Works Fine */
> >function Foo($Index, &$TxtString)
> >{
> > $TxtString = "NewString";
> >}
> >
> >
> >/* However: how do you pass by reference using a variable number of
> >parameters */
> >function Foo()
> >{
> > if(func_get_arg(0) == 3)
> > {
> >  /* Can you have a variable in function foo that allows access by
> >reference? */
> >  $TxtString = func_get_arg(1);
> >
> >  $TxtString = "Second New String";
> > }
> >}
> >
> >
> >function FooTest()
> >{
> >
> > $StringTest = 'Test';
> >
> > Foo(2);
> >
> > Foo(3, $StringTest);
> >
> > echo ("$StringText");
> >}
> >
> >
> >
> >
> >
>



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