(function($){
	$.fn.showDir=function(options){
		 var defaults = {                
							  this_in: "tab_selected" 
					  };            
		var options = $.extend(defaults, options); 
		
		$(this).mouseover(function() {
		
			$(this).find("div."+options.this_in).show(); 
			//$(".nav").css("z-index","-100")
			$(this).hover(function() {}, function(){$(this).find("div."+options.this_in).hide(); });
		});
		$(this).hover(function() { 
			$(this).addClass("dir_hover"); 				 
		}, function(){	
		$(this).removeClass("dir_hover"); 
		});
			
		}//自定义方法indexDownMenu()结束
 })(jQuery);

(function($){
	$.fn.downmenu=function(options){
		var defaults={
				subArray:[
						  	{alt:"澳大利亚：体验蓝山风光，感受澳洲",url:"http://www.baidu.com"}
							
						  ],
				subHeight:260,
				subWidth:500
					};//默认参数结束
		var options=$.extend(defaults,options);
		$li=$(this);
		var myArray=options.subArray;
		var liNum=myArray.length;
		$li.live("mouseover",function(){
							   var html="<ul class='menu_downmenu'>"
							   for(i=0;i<liNum;i++){
								   		html+="<li>"+myArray[i].alt+"</li>"
										//alert(html)
								   }
							   html+="</ul>"
							   $(this).append($(html));
							   //alert(html)
							   //$("#showx").append("<a href='"+mypicArray[i-1].url+"' target='_blank'><img src='"+mypicArray[i-1].src+"' alt='"+mypicArray[i-1].alt+"'></a>");
							   })
		$li.live("mouseout",function(){
							   a=setInterval(function(){$(".menu_downmenu").remove();},1500);
							   })
		$(".menu_downmenu").mouseover(function(){alert(1111)
								clearInterval(a)			   
											   });
	}//自定义方法pic_Auto()结束
 })(jQuery);


function addEvent(obj,evtType,func,cap){
    cap=cap||false;
 if(obj.addEventListener){
     obj.addEventListener(evtType,func,cap);
  return true;
 }else if(obj.attachEvent){
        if(cap){
         obj.setCapture();
         return true;
     }else{
      return obj.attachEvent("on" + evtType,func);
  }
 }else{
  return false;
    }
}
function getPageScroll(){
    var xScroll,yScroll;
 if (self.pageXOffset) {
  xScroll = self.pageXOffset;
 } else if (document.documentElement  &&  document.documentElement.scrollLeft){
  xScroll = document.documentElement.scrollLeft;
 } else if (document.body) {
  xScroll = document.body.scrollLeft;
 }
 if (self.pageYOffset) {
  yScroll = self.pageYOffset;
 } else if (document.documentElement  &&  document.documentElement.scrollTop){
  yScroll = document.documentElement.scrollTop;
 } else if (document.body) {
  yScroll = document.body.scrollTop;
 }
 arrayPageScroll = new Array(xScroll,yScroll);
 return arrayPageScroll;
}
function GetPageSize(){
    var xScroll, yScroll;
    if (window.innerHeight  &&  window.scrollMaxY) { 
        xScroll = document.body.scrollWidth;
        yScroll = window.innerHeight + window.scrollMaxY;
    } else if (document.body.scrollHeight > document.body.offsetHeight){
        xScroll = document.body.scrollWidth;
        yScroll = document.body.scrollHeight;
    } else {
        xScroll = document.body.offsetWidth;
        yScroll = document.body.offsetHeight;
    }
    var windowWidth, windowHeight;
    if (self.innerHeight) {
        windowWidth = self.innerWidth;
        windowHeight = self.innerHeight;
    } else if (document.documentElement  &&  document.documentElement.clientHeight) {
        windowWidth = document.documentElement.clientWidth;
        windowHeight = document.documentElement.clientHeight;
    } else if (document.body) {
        windowWidth = document.body.clientWidth;
        windowHeight = document.body.clientHeight;
    } 
    if(yScroll < windowHeight){
        pageHeight = windowHeight;
    } else { 
        pageHeight = yScroll;
    }
    if(xScroll < windowWidth){ 
        pageWidth = windowWidth;
    } else {
        pageWidth = xScroll;
    }
    arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
    return arrayPageSize;
}
//广告脚本文件 js漂浮广告代码(简洁!) AdMove.js
/*
例子
<div id="Div2">
    ***** content ******
</div>
var ad=new AdMove("Div2");
ad.Run();
*/
////////////////////////////////////////////////////////
var AdMoveConfig=new Object();
AdMoveConfig.IsInitialized=false;
AdMoveConfig.ScrollX=0;
AdMoveConfig.ScrollY=0;
AdMoveConfig.MoveWidth=0;
AdMoveConfig.MoveHeight=0;
AdMoveConfig.Resize=function(){
    var winsize=GetPageSize();
    AdMoveConfig.MoveWidth=winsize[2];
    AdMoveConfig.MoveHeight=winsize[3];
    AdMoveConfig.Scroll();
}
AdMoveConfig.Scroll=function(){
    var winscroll=getPageScroll();
    AdMoveConfig.ScrollX=winscroll[0];
    AdMoveConfig.ScrollY=winscroll[1];
}
addEvent(window,"resize",AdMoveConfig.Resize);
addEvent(window,"scroll",AdMoveConfig.Scroll);
function AdMove(id){
    if(!AdMoveConfig.IsInitialized){
        AdMoveConfig.Resize();
        AdMoveConfig.IsInitialized=true;
    }
    var obj=document.getElementById(id);
    obj.style.position="absolute";
    var W=AdMoveConfig.MoveWidth-obj.offsetWidth;
    var H=AdMoveConfig.MoveHeight-obj.offsetHeight;
    var x = W*Math.random(),y = H*Math.random();
    var rad=(Math.random()+1)*Math.PI/6;
    var kx=Math.sin(rad),ky=Math.cos(rad);
    var dirx = (Math.random()<0.5?1:-1), diry = (Math.random()<0.5?1:-1);
    var step = 1;
    var interval;
    this.SetLocation=function(vx,vy){x=vx;y=vy;}
    this.SetDirection=function(vx,vy){dirx=vx;diry=vy;}
    obj.CustomMethod=function(){
        obj.style.left = (x + AdMoveConfig.ScrollX) + "px";
        obj.style.top = (y + AdMoveConfig.ScrollY) + "px";
        rad=(Math.random()+1)*Math.PI/6;
		//alert(rad)
        W=AdMoveConfig.MoveWidth-obj.offsetWidth;
        H=AdMoveConfig.MoveHeight-obj.offsetHeight;
        x = x + step*kx*dirx;
        if (x < 0){dirx = 1;x = 0;kx=Math.sin(rad);ky=Math.cos(rad);} 
        if (x > W){dirx = -1;x = W;kx=Math.sin(rad);ky=Math.cos(rad);}
        y = y + step*ky*diry;
        if (y < 0){diry = 1;y = 0;kx=Math.sin(rad);ky=Math.cos(rad);} 
        if (y > H){diry = -1;y = H;kx=Math.sin(rad);ky=Math.cos(rad);}
    }
    this.Run=function(){
        var delay =5;
        interval=setInterval(obj.CustomMethod,delay);
        obj.onmouseover=function(){clearInterval(interval);}
        obj.onmouseout=function(){interval=setInterval(obj.CustomMethod, delay);}
    }
}