$(document).ready( function(  ) {

	//$('#rand_pic > div.pic_slot:even').css("background-color", "#242424");
	//setInterval(function(  )
	//{				

		var image_array = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16'];
		var pSlots = $("#rand_pic > div").size(  );

		$(function(  ) {

			picShuffle( image_array );

			for( var i = 0; i < pSlots; i++ )
			{

				var bg = $('#pic_' + image_array[i] + ' > img').attr("src");
				//alert( bg );
				$('#slot_' + i ).css('background-image', 'url(' + bg + ')' );

				$('#slot_' + i ).fadeIn( 1000 );




			}

		});

		function picShuffle( arr )
		{

			for( var i = arr.length; i > 0; i-- )
			{

				var iNum = Math.floor( Math.random(  ) * i );
				var temp = arr[i - 1];

				arr[i - 1] = arr[iNum];
				arr[iNum] = temp;

			}

			return arr;

		}
	//}, 4000);

});