Ran into an issue today I wasn't able to sort out on my own or through a Google search:

I have this form where I wanted to select a radio button when the containing div was clicked. So, on the click of the div, I would say that the radio's attribute of checked was set to checked.

It all worked fine until I put on the document.ready to hide all the radios.

Thus, with a hidden radio input, I was unable to manipulate the checked attribute. Did I miss something? Example code for reference:

1. $(document).ready(function(){
2.     $("input[type=radio]").hide();
3.     $("form div").click(function(){
4.         $(this).find("input[type=radio]").attr("checked","checked");
5.         $("form").submit();
6.     });
7. });