// JavaScript Document
$(document).ready(function() {
	$('#slides').slides({
		preload: true,
		play: 6000,
		slideSpeed:500,
		effect:'slide',
		hoverPause:true,
		pause: 5000
	});
	
	//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/email-list-close.png" class="btn_close" title="Close Window" alt="Close" /></a>');
	
			//Define margin for center alignment (vertical   horizontal)
			var popMargTop = ($('#' + popID).height()) / 2;
			var popMargLeft = ($('#' + popID).width()) / 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;
	});
	
});