Variable functions with namespaces in PHP

Question

I\'m wondering if there is a way to call variable functions with namespaces. Basically I\'m trying to parse tags and send them to template functions so they can render html`

Answer 1

try with

 // Main php file
require_once 'template.php';
foreach (array("javascript","script","css") as $tag) {
    call_user_func("template\\$tag"); // As of PHP 5.3.0
}

 // template.php
 namespace template;

 function javascript() { return "Hello from javascript"; }
 function css() { return "Hello from css"; }
 function script() { return "Hello from script"; }

you have some info here