/**
 * a jquery hook function
 * 
 * lets a current js function call alternate functions
 * 
 * @todo mimic drupal hook system with registered prefixes
 * 
 * @author Jonathan Hendler (jonathan dot hendler at gmail.com)
 * @license AGPL http://www.affero.org/oagpl.html
 * @version 0.1.2
 * 
 *  hookExecute:
 *  
 */
jQuery.extend({ 
    hookExecute: function (function_name){
        if (typeof window[function_name] == "function"){
            window[function_name]();
        }else{
            //debug
        }
    }
});