$(document).ready(function(){ 
	$.getJSON('http://cdsmteamblog.co.uk/wpmu/?json=get_recent_posts&custom_fields=SpotlightImage,SpotlightText&callback=?', function(data){
		var spotlight_imgs=[];
		var spotlight_text=[];
		$.each(data, function(data){				
			if(data == "posts"){
				$.each(this, function(i, item){
					if (item.custom_fields.SpotlightImage) spotlight_imgs.push( item.custom_fields.SpotlightImage[0] );	
					if (item.custom_fields.SpotlightText) spotlight_text.push( item.custom_fields.SpotlightText[0] );						
				});	
				if 	(spotlight_imgs.length==0) spotlight_imgs.push("../../images/Master/SpotLight.jpg");
				if 	(spotlight_text.length==0) spotlight_text.push("Lorem ipsum dolor sit amet, consectetur adipiscing elit. In ullamcorper, ipsum eu consequat volutpa.");
			}
		});
		var rndNum = Math.floor(Math.random()*spotlight_imgs.length);
		var bg_url = "url("+spotlight_imgs[rndNum]+") repeat scroll right top";
		$('.IntroBlock').css('background',bg_url);			
		$('.SpotLight').append("<p><strong>Spotlight: </strong>"+ spotlight_text[rndNum] +"</p>");
	});
});