<?php

/**
* @category   WordPress
* @package    Addon functions
* @author     Sibin Grasic <[email protected]>
* @version    GIT: da2346hf
* @see        CR::Addons
* @since      Artemis framework 1.0
* @deprecated Not aplicable
*@return comma delimited listu kategorija koje ima post.
**Hvata kategorije posta i pravi comma delimited listu. Posto uvek hvatamo kategorije u loopu, koristimo get_post_categories
*/
function get_post_categories()
{
    $categories = get_the_category();
    $cats =array(); $counter=0;
    foreach ($categories as $cat)
        $cats[] = $cat->cat_name;

    return implode(',',$cats);
}