I have a function that is in my post template and i need to make sure before executing the function that javascript is enabled. i have found a way using a cookie but it need to refresh the page twice to get accurate results and i think it is a bad practice for search engines too. PS: i can't get the function code because its encrypted in ioncube i just have the right to call it. Maybe if there is a way to call via ajax but i have no idea how to use ajax especially i don't have access to the functions code.