First Release

I just posted a first release of code the select swap custom tag. It presents two select boxes, one with available options and a second with selected options. Users can move items between the two boxes by clicking on buttons.

I've tested it out in the latest versions of Firefox, IE, and Safari. But I'm sure there's going to be some browsers that it breaks in. Please post if you have any trouble.

The tag adds a couple form fields to a template. One is named after the id that you provide. This field holds the selected values in list form. The other is the #id#_display. This field holds the selected items' display text.

When JS is disabled, the output degrades down to a single select box with items selected.

The output look/feel is completely configurable with CSS.