// JavaScript Document

/////////////////////////////////////////////////////////////////////////////////////////////// Simple jQuery Slideshow Script/////////////////////////////////////////////////////////////////////////////////////////
			 function slideSwitch() {
				var $active = $('#slideshow IMG.active');
			
				if ( $active.length == 0 ) $active = $('#slideshow IMG:last');
			
				// use this to pull the images in the order they appear in the markup
				var $next =  $active.next().length ? $active.next()
					: $('#slideshow IMG:first');
			
				// uncomment the 3 lines below to pull the images in random order
				
				// var $sibs  = $active.siblings();
				// var rndNum = Math.floor(Math.random() * $sibs.length );
				// var $next  = $( $sibs[ rndNum ] );
			
			
				$active.addClass('last-active');
			
				$next.css({opacity: 0.0})
					.addClass('active')
					.animate({opacity: 1.0}, 1000, function() {
						$active.removeClass('active last-active');
					});
			}
			
			$(function() {
				setInterval( "slideSwitch()", 5000 );
			});


/////////////////////////////////////////////////////////////////////////////////////////////// Popup script/////////////////////////////////////////////////////////////////////////////////////////
			$(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="closer"><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.closer, #fade').live('click', function() { //When clicking on the close or fade layer...
				$('#fade , .popup_block').fadeOut(function() {
					$('#fade, a.closer').remove();  //fade them both out
				});
				return false;
			});
			
			});