jQuery(document).ready(function($){ 

var minus = $('#norm');
var plus = $('#black');
i = 1;

minus.click(function() {
	if(i > 1){i--;changecolor();}
});
plus.click(function() {
	if(i < 10){i++;changecolor();}
});

if ($('#desimagelarg-rotate').length){
		$('#desimagelarg-rotate').after('<div id="desnav">').cycle({ 
			fx:     'fade', 
			speed:  500,
			pause: 1,
			timeout: 7000, 
			pager:  '#desnav'
		});
	}

});
function changecolor(){
	var array = new Array();
		array[1] = "#f6f6f6";
		array[2] = "#eeeeee";
		array[3] = "#e1e1e1";
		array[4] = "#e8e4db";
		array[5] = "#cccccc";
		array[6] = "#aaaaaa";
		array[7] = "#919191";
		array[8] = "#353535";
		array[9] = "#242424";
		array[10] = "#000000";
	$('body').css("background-color",array[i]);
}