On Mon, 2008-11-17 at 11:54 -0500, Shiplu wrote:
> On Fri, Nov 14, 2008 at 8:13 PM, Daniel Kolbo <kolb0057@xxxxxxx> wrote:
> > Hello,
> >
> > I am trying to do something like the following:
> >
> > <?php
> >
> > function hello($var1 = 'default1', $var2 = 'default2') {
> > echo "$var1:$var2";
> > }
> >
> > $func= "hello";
> > $args = "'yo','bob'";
> > $func($args);
> >
> > ?>
> >
> > I understand why this outputs:
> > 'yo','bob':default2
> > However, I want it to output:
> > yo:bob
> >
> > Is this possible? I tried using different combinations of {}, but I cannot
> > seem to get it to happen. I need some kind of "preprocessor" feature
> > perhaps.
>
> Its possible. use eval.
>
> eval("$func($args);");
If you used eval in the above statement (yes, you did) then you answered
the problem incorrectly:
<?php
$func = 'hello';
$args = array( 'yo', 'bob' );
call_user_func_array( $func, $args );
?>
Cheers,
Rob.
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