Question

Im assembling a form validation script and Im pretty stuck on this:

$("*").live('click', function(){
    if($(".validate").val()=="")
    {
        $(this).addClass("partError");
    }
});

The first selector is attached to everything so that it is constantly updating, but when the function runs it won’t do anything.

I want this function to only select the input belonging to this class that are empty. But there can be a variable number of these elements belonging to the .validate class.

Answer 1

Why are you attaching it to everything?

$(".validate").live('click', function(){
    if($(this).val() == "")
    {
        $(this).addClass("partError");
    }
});