var SlideShowContentItems;

$(document).ready(function()
{
	var clientContext = new SP.ClientContext.get_current();	
	var web = clientContext.get_web();
	var lists = web.get_lists();
	
	var SlideShowContent = lists.getByTitle('SlideShow');
	var camlQuery = new SP.CamlQuery();
	camlQuery.set_viewXml('<View><Query><OrderBy><FieldRef Name=\'Order0\' /></OrderBy></Query></View>');
	SlideShowContentItems = SlideShowContent.getItems(camlQuery);
	clientContext.load(SlideShowContentItems);

	clientContext.executeQueryAsync(Function.createDelegate(this, populateSlideShowContent), Function.createDelegate(this, handleQueryFailed));  

	function populateSlideShowContent(sender, args)
	{
		$('#slider2 li').remove();
		var SlideShowEnum = SlideShowContentItems.getEnumerator();
		var i = 0;		// handle slider code
		while (SlideShowEnum.moveNext())
		{
		var SlideShowItem = SlideShowEnum.get_current();
		var titleURI = SlideShowItem.get_item('Image_x0020_Link').get_url();
		var title = SlideShowItem.get_item('Image_x0020_Link').get_description();
        var background = 'url(\'' + SlideShowItem.get_item('Background').get_url() + '\')';
        
		
		var sliderLI = $('#slider2 li').eq(i);
			  
			if (sliderLI.length < 1)
			{
				$('#slider2 ul').append('<li><div class="linkwrapper"></div></li>');
			}
			
		   
			$('#slider2 li').eq(i).css('background-image', background);
			$('#slider2 li').eq(i).find('.linkwrapper').html('<a href="' + titleURI + '">' + '<div class="slider2-left-img"></div>' + '</a>');


						i++;			
		}
			$("#slider2").easySlider({
			auto: true, 
			continuous: true,
			numeric: false,
			controlsShow: false,
			speed: 1000,
			pause:	5000

		});
	}
	
	function handleQueryFailed(sender, args)
	{
		alert('slideshow failed');
	}	
	
});