Re: passing a function as a parameter
| From: | Daniel Clark | Date: | Fri, 11 Jun 2004 15:42:54 +0000 |
| Subject: | Re: passing a function as a parameter | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-188110@lists.php.net to get a copy of this message | ||
Can you use eval() ?
> I want to pass a function as a parameter and execute it in another
> function.
> A callback. :-)
>
> For example:
>
> function a() {
> echo "a";
> }
>
>
> function b( $func ) {
> func();
> echo "b";
> }
>
>
> The output of "b( a )" will be "ab".