/**
 *  Main program for Astralinks site
 *  Adds image viewing to all pages with photos
 *
 *  Author:    Chris Knowles <chris.knowles@ckweb.com.au>
 *  Version:   $Id$
 */

(function(){

    $E.onDomload(

        function ()
        {
            var tmpContent = $D.getContent('content');
            var links = $D.tags('a', 'thumbs');
            for (var i = 0, len = links.length; i < len; i++) {
                links[i].onclick = function()
                {
                    var caption = "<p class='caption'>" + $D.tags('img', this)[0].alt + "</p>";
                    var img = "<div id='image-viewer'><img src='" + this.href + "' /><div>" + caption + "</div></div>";
                    $D.setContent('content', img);
                    //$E.listen('image-viewer', 'click', function(){$D.setContent('content', tmpContent)});
                    return false;
                }
            }
        } 
      
    );

})();