Remote Linking Images created by WP Custom Fields

Remote Linking Images created by WP Custom Fields

Hey all,

Here's one that I can't figure out. Still very much a beginner, so go easy on me...

The example page is: http://shipkifarm.com/dev/contact

What I have at the moment is 8 images generated by WordPress Custom Fields; 4 thumbnails and their corresponding images. The 4 bigger images are all positioned absolutely so they sit on top of each other. The 4 thumbnails are just below and are floated <li>'s. When I click on the thumbnail, I want to add the class of "current", which sets the opacity of the image to 1.0, and remove the class of "current" from the currently visible image, which sets the opacity to 0.0.

What I'd like to do is remotely link the thumbnails (each of which have an anchor tag) to their corresponding images. Each set of 4 images is in its own <ul> and its own <div>, but all wrapped up in one wrapping div.

The jQuery that I'm trying to work out is:
    jQuery("#contactThumb li a").click(function() {
             var jQueryThumbRel = jQuery(this).attr("rel");
             
             var jQueryImageRel = jQuery("#contactImage li img").find(jQueryThumbRel);
             
             jQuery("#contactImage .current").removeClass("current");
             
             jQuery(jQueryImageRel).addClass("current");
             
             return false;
          });


What am I missing?

Many thanks!

-Jacob