/* Javascript for Federico Uribe
   Author: fearlex 
   Date: 10.14.11
*/

$(function() {	
		   
	var imgcount = 0;	
	var imgfilename = [];

	$.ajax({
	   type: "GET",
	   url: "xml/index.xml",
	   dataType: "xml",
	   cache: false,
	   contentType: "application/xml",
	   success: function(xml) {
			
			$(xml).find('image').each(function(i){
				
				imgfilename[imgcount] = $(this).find('filename').text();
				
				imgcount++;	
			});	
			
			var randomnum = Math.floor( Math.random() * imgcount);
			
			$('#loader')
			.hide()
			.addClass('loading')
			.fadeIn('slow', function(){
				 $.backstretch('images/home/' + imgfilename[randomnum], {speed: 250}, function(){
					$('#loader').removeClass('loading');																			   
				});
				
			});
	   }
	});

});