$(document).ready(function(){

$("#banner li").size()>1?togglelist("#banner li",0,1,2.5):$("#banner li").fadeIn("slow");

//chat online
$("#chatOL").css("cursor","pointer").click(function(){
						   //your code here;
						   alert("在线聊天");
						   });
//subnav
$("#subnav").append("<div id=\"subnav-ft\"></div>");
var csub;
var i=Math.floor(getQuery("i"));
var sz=$("#subnav dd").size()-1;
i<0?i=0:i=i;
i>sz?i=sz:i=i;
i+0==i?i=i:i=0;
swapsub("#subnav","#main",i);
$("#subnav dd").not(":eq("+i+")").children("ul").hide();
$("#subnav dd").each(function(i){$(this).children("a").hover(function(){$(this).parent("dd").addClass("active");},function(){csub!=i?$(this).parent("dd").removeClass("active"):null;}).click(function(){if(csub!=i){swapsub("#subnav","#main",i);};$(this).blur();return false;});});
$("#subnav li a").click(function(){$b=$(this);$("#main").load($b.attr("href"),{nullid:Math.round(Math.random()*1000)},function(d){$("#subnav li a.active").removeClass("active");$b.addClass("active").blur();});return false;});
function swapsub(s,m,i){
	csub=i;
	$(m).load($(s+" dd:eq("+i+") a").attr("href"),{nullid:Math.round(Math.random()*1000)},function(d){$(s+" dd.active").removeClass("active");$(s+" dd").eq(i).addClass("active");});
	$(s+" .a").slideUp().removeClass("a");
	var $sub=$(s+" dd:eq("+i+")").children("ul");
	if($(s+" dd:eq("+i+")").children("ul").attr("class")!="a"){
		$sub.slideDown().addClass("a");
		$sub.children("li").children("a").addClass("active").not(":first").removeClass("active");
	}
}

$("#agentlist dt").css("cursor","pointer").click(function(){if($(this).attr("class")!="a"){$("#agentlist .a").removeClass("a").nextAll().slideUp();$(this).addClass("a").nextAll().slideDown();}else{$("#agentlist dt.a").removeClass("a").nextAll().slideUp();}}).nextAll().hide();
$("#agentlist dt:eq(0)").addClass("a").nextAll().slideDown();


});

function togglelist(id,i,n,t){
	$(id).eq(i).fadeOut("normal",function(){
		i++;
		i>n?i=0:i=i;
		$(id).eq(i).fadeIn("slow");
	});
	setTimeout("togglelist('"+id+"',"+i+","+n+","+t+")",t*1000);
}

function setqna(){
	$(".qna li h3").css("cursor","pointer").click(function(){if($(this).attr("class")!="a"){$(".qna .a").removeClass("a").nextAll().slideUp();$(this).addClass("a").nextAll().slideDown();}else{$(".qna .a").removeClass("a").nextAll().slideUp();}}).nextAll().hide();
}

function getQuery(str){
    var q = location.search.substr(1);
    var qs = q.split("&");
    var queryStr;
    if (qs){
        for(var i=0;i<qs.length;i++){
            if(str==qs[i].substring(0,qs[i].indexOf("="))){
                queryStr = qs[i].substring(qs[i].indexOf("=")+1);
            }
        }
    }
    return queryStr;
}