//首页滑动门

function scrollDoor(){
}
scrollDoor.prototype = {
	sd : function(menus,divs,openClass,closeClass){
		var _this = this;
		if(menus.length != divs.length)
		{
			alert("菜单层数量和内容层数量不一样!");
			return false;
		}				
		for(var i = 0 ; i < menus.length ; i++)
		{	
			_this.$(menus[i]).value = i;				
			_this.$(menus[i]).onmouseover = function(){
					
				for(var j = 0 ; j < menus.length ; j++)
				{						
					_this.$(menus[j]).className = closeClass;
					_this.$(divs[j]).style.display = "none";
				}
				_this.$(menus[this.value]).className = openClass;	
				_this.$(divs[this.value]).style.display = "block";				
			}
		}
		},
	$ : function(oid){
		if(typeof(oid) == "string")
		return document.getElementById(oid);
		return oid;
	}
}
window.onload = function(){
		  var SDmodel = new scrollDoor();
		  SDmodel.sd(["ms01","ms02","ms03","ms04"],["cs01","cs02","cs03","cs04"],"sd01","sd02");
		  //SDmodel.sd(["mt01","mt02"],["ct01","ct02"],"sd01","sd02");
		  SDmodel.sd(["mx02","mx03","mx04","mx05"],["cx02","cx03","cx04","cx05"],"sd01","sd02");
		  SDmodel.sd(["my01","my02","my03","my04"],["cy01","cy02","cy03","cy04"],"sd01","sd02");
	  }
	  
	  
	  

//banner
$(function(){
     var len = $("#idNum > li").length;
var index = 0;
$("#idNum li").mouseover(function(){
   index =   $("#idNum li").index(this);
   showImg(index);
}); 
$('#idTransformView').hover(function(){
     if(MyTime){
     clearInterval(MyTime);
     }
},function(){
     MyTime = setInterval(function(){
       showImg(index)
     index++;
     if(index==len){index=0;}
     } , 4000);
});
var MyTime = setInterval(function(){
   showImg(index)
   index++;
   if(index==len){index=0;}
} , 4000);
})
function showImg(i){
   $("#idSlider").stop(true,false).animate({top : -170*i},500);
   $("#idNum li")
    .eq(i).addClass("on")
    .siblings().removeClass("on");
}