function setSTYLE(setS){


	switch(setS){


		case "H":{			//stile per ipovedenti
 $("html").find("head link[href='style/styleIE6.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/ipoIE6.css'/>");
 $("html").find("head link[href='style/styleIE7.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/ipoIE7.css'/>");
 $("html").find("head link[href='style/layout_orange.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/layout_ipo.css'/>");

                if($.browser.msie){
 
		 $("html .direct li + .exp").css("display","block");    
                 } 
                else{      
		$("html .direct li + .exp").css("position","relative").css("z-index","0").css("top","0"); $("html .direct li + .exp .sub").css("position","relative").css("z-index","0").css("top","0");
                }

 			break;


		}


		case "N":{			// stile normale

 $("html").find("head link[href='style/ipoIE6.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/styleIE6.css'/>");
 $("html").find("head link[href='style/ipoIE7.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/styleIE7.css'/>");
 $("html").find("head link[href='style/layout_ipo.css']").replaceWith("<link rel='stylesheet' type='text/css' href='style/layout_orange.css'/>");
                 if($.browser.msie){

		 $(".direct li:has(.menu) + .exp").css("display","none");
                 $(".direct li:has(.menu) + .exp .sub").css("display","none");
		 $(".direct li:has(.minimize) + .exp").css("display","block");
                 $(".direct li:has(.minimize) + .exp").css("display","block");   
                 } 
                 else{     
		$(".direct li:has(.menu) + .exp").css("position","absolute").css("z-index","-100").css("top","-5000");
                $(".direct li:has(.menu) + .exp .sub").css("position","absolute").css("z-index","-100").css("top","-5000");
		$(".direct li:has(.minimize) + .exp").css("position","relative").css("z-index","0").css("top","0");
                $(".direct li:has(.minimize) + .exp .sub").css("position","relative").css("z-index","0").css("top","0");
                }
                var fontS = 0.5;

			break;

                }
		

		default:{
			break;
                }

	}



	createCookie('currentStyle',setS,7);
}