Re: Overloaded functions and function pointers in PHP?

Oli Filth <catch@xxxxxxxxxxxxxx> wrote:
> Peter Salzman said the following on 10/09/2005 17:21:
> >
> > Here's why I'm asking. Consider these two function:
> >
> >
> > function foo( $arg ) { echo "foo $arg foo\n"; }
> >
> > function bar() { echo "barfoo"; }
> >
> >
> > I'd like to be able to do this:
> >
> > foo('hello');
> > foo(&bar());
> >
> > to produce this:
> >
> > foo hello foo
> > foo barfoo foo
> >
>
> How about:
>
> function foo($arg)
> {
> echo "foo $arg foo\n";
> }
>
> function bar()
> {
> return "barfoo";
> }
>
> foo(bar());


The function argument seems to be executing before the call to foo is made.
In my own code, I'm getting the equivalent of:

barfoo foo foo

rather than

foo barfoo foo


Pete
.

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