Re: Variable Argument List
| From: | Shiplu | Date: | Mon, 17 Nov 2008 16:54:21 +0000 |
| Subject: | Re: Variable Argument List | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-283371@lists.php.net to get a copy of this message | ||
On Fri, Nov 14, 2008 at 8:13 PM, Daniel Kolbo <kolb0057@umn.edu> 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);");
>
> Thanks,
> dK
>
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