ajax setClick command still does not work

The setClick setting in the ajax system is meant to be a way to tell the ajaxSubmit function which button was actually clicked. It uses this code:

          ajax.form.clk = this.element;

The problem here is that ajax.form is actually a jQuery object, not the DOM object that is necessary to set the clk. A secondary bug is that 'this' at this point is the element, so this.element is not set.

There are two ways of fixing this.

1) since 'this' is the element that was clicked, we can just use:

  this.form.clk = this;

I'm pretty sure this is what this was in my original patches, and got changed somewhere along the way. In CTools for D6, that is exactly what I'm using. Why this got changed, I am not certain. I can't even be certain who made the change or if I made it, at this point, but that's the form that it got committed in.

2) We can go with indirection:

  ajax.form.get(0).clk = ajax.element;

This seems inelegant to me. Patch with solution #1 forthcoming.