$(document).ready(function() {
            //When you click on a link with class of poplight and the href starts with a # 
            $('a.poplight[href^=#]').click(function() {
                var popID = $(this).attr('rel'); //Get Popup Name
                var popURL = $(this).attr('href'); //Get Popup href to define size

                //Pull Query & Variables from href URL
                var query = popURL.split('?');
                var dim = query[1].split('&');
                var popWidth = dim[0].split('=')[1]; //Gets the first query string value

                //Fade in the Popup and add close button
                $('#' + popID).fadeIn().css({ 'width': Number(popWidth) }).prepend('<a href="#" class="close"><img src="images/close_pop.png" class="btn_close" title="Close Window" alt="Close" /></a>');

                //Define margin for center alignment (vertical   horizontal) - we add 80px to the height/width to accomodate for the padding  and border width defined in the css
                var popMargTop = ($('#' + popID).height() + 80) / 2;
                var popMargLeft = ($('#' + popID).width() + 80) / 2;

                //Apply Margin to Popup
                $('#' + popID).css({
                    'margin-top': -popMargTop,
                    'margin-left': -popMargLeft
                });

                //Fade in Background
                $('body').append('<div id="fade"></div>'); //Add the fade layer to bottom of the body tag.
                $('#fade').css({ 'filter': 'alpha(opacity=80)' }).fadeIn(); //Fade in the fade layer - .css({'filter' : 'alpha(opacity=80)'}) is used to fix the IE Bug on fading transparencies 

                return false;
            });

            //Close Popups and Fade Layer
            $('a.close, #fade').live('click', function() { //When clicking on the close or fade layer...
                $('#fade , .popup_block').fadeOut(function() {
                    $('#fade, a.close').remove();  //fade them both out
                });
                return false;
            });
        });