Initialize script

Question

I need to learn how to initialize scripts. I have google it but dont dont really understand it.

Right now I have a toggle-script that is in a div, that entire div gets l

Answer 1

Are you calling it after the elements are loaded on the page?

You should be using on() with jQuery 1.7+

$(document).on("click", ".class", function () {
    $(this).toggleClass("add_class");
});

If you want to keep your syntax, you would have to do it either after the elements are rendered, or do it on document.ready.