var currentfeat= 1;
var playStatus= true;
function overLi(color,object){
	var elid = $(object).attr('id');
	if(elid) var featnum= parseInt(elid.substr(8,1));
	currentfeat= featnum;
	var next= featnum+1;
	var prev= featnum-1;
	var total= $("#featureClick li").length;
	if(next > total) next= 1;
	if(prev < 1) prev= total;
	if($("#" + elid + " a").attr("class") != "cur"){
		autoTransition();
		$("#featureClick a").removeClass("cur");
		$("#" + elid + " a").addClass("cur");
		for(var i= 0;i<=total;i++){
			if(i==total){
				$("#" + elid + "a").stop().css({'display':'block','opacity':'0'}).animate({'opacity' : '1'},'slow');
				$("#" + elid + "b").stop().css({'display':'block','opacity':'0'}).animate({'opacity' : '1'},'slow');
			}else{
				$("#feature-"+(i+1)+"a").stop().hide();
				$("#feature-"+(i+1)+"b").stop().hide();
			}
		}
	}
}
function offLi(color, object,curSelected){var elid = $(object).attr('id');if(curSelected != ''){$("#"+curSelected + " a").addClass("cur");}}
var t;
function autoTransition(){clearTimeout(t);if(playStatus){t= setTimeout("feature_go()",4000);}}
function pause(){
	if(playStatus){playStatus = false;$('#play_pause img').attr('src','/themes/cc_main/images/rotating_features/play.gif');}
	else{playStatus = true;$('#play_pause img').attr('src','/themes/cc_main/images/rotating_features/pause.gif');}	
	autoTransition();
}
function feature_go(){
	var next= currentfeat+1;
	var total= $("div#featureClick li").length;
	if(next > total) next= 1;
	var nextobj= $("#feature-"+next);
	overLi("#576B8A", nextobj);
}