if ( window.yh_floater==null){
window.yh_floater = function(){
	if(yh_floater.install ==null){
		yh_floater.idIndex =Date.parse(new Date());
		yh_floater.floaters = new Array();
	}
	function yh_floater_install(){  
		for(i=0;i<yh_floater.floaters.length;i++)
        {
			var M = yh_floater.floaters[i];
			M.step = M.step || 1;
			M.interval = M.interval || 100;
			if(M.link !=null)
            {
			   M.HL.setAttribute("href",M.link);
			   M.HL.setAttribute("target","_blank");
			   M.HL.onclick = function(){ return true; }
			}
			M.div.style.display="none";
			M.onload = function(){
               this.div.style.display="block";
			}
			if(M.textlink !=null && M.text !=null) {
             M.HL2 = document.createElement("a");
             M.div.appendChild(M.HL2);
			 M.div.M = M;
			 M.HL2.style.cssText = "padding-top:3px;;display:block;font-size:13px;";
			 M.HL2.setAttribute("target","_blank");
			 M.HL2.setAttribute("href","#");
			 M.HL2.innerHTML = M.text;
	         	 M.HL2.setAttribute("href",M.textlink);
			 M.HL2.onmouseover = function(){M.play = function(){return false;};};
			 M.HL2.onmouseout = function(){M.play = yh_floater_play;M.play();};
			}
    			if(M.src1 !=null){
				M.timer = setTimeout("void(0)",1000);
				M.src = M.src1;
				M.Image1 = new Image();
				M.Image1.src =M.src ;
				if(M.width1 !=null){  M.style.width = M.width1 +"px" ;  };
				if(M.height1 !=null){ M.style.height = M.height1 +"px" ;  };
				M.top = 0 ;
				var scrollTop = document.body.scrollTop + document.documentElement.scrollTop;
				M.style.top = (M.top + scrollTop) + "px";
				document.body.appendChild(M.div);
				M.div.style.visibility= "hidden";
				if(  M.defer !=true){ 					
					M.timer = setTimeout("document.getElementById('"+M.id+"').play()", Math.max(0, (yh_floater.floaters.length-1)) * 1000);
				}
			}
			if(M.src2 !=null){
				M.Image2 = new Image();
				M.Image2.src = M.src2;
				if(M.width2 !=null){M.Image2.width = M.width2 ; };
				if(M.height2 !=null){M.Image2.height = M.height2 ; };
			}
        		   function FloaterMouseOver(ev){ 
				  clearTimeout(this.M.timer);
				  clearTimeout(window[this.id ]);
				  this.M.play = function(){return false;};
				  if(this.M.Image2 !=null){
				  if(this.M.width2 !=null){  this.M.style.width = this.M.width2 +"px" ;};
				  if(this.M.height2 !=null){ this.M.style.height = this.M.height2 +"px" ;  };
				  this.M.div.style.width = this.M.width + 3 +"px";
				  this.M.src = this.M.Image2.src;}				 
				  this.onmouseout  = function(){
                     			window[this.id ] = setTimeout("document.getElementById('"+this.id +"').Hide()",300);
					}
                }
	   		        M.div.onmouseover = FloaterMouseOver;
				function  FloaterMouseOut(ev){ 
            			  this.M.timer = setTimeout("void(0)",1000);
				  this.M.src = this.M.Image1.src;				  
				  if(this.M.Image2 !=null){
		          if(this.M.width1 !=null){  this.M.style.width = this.M.width1 +"px" ;  };
				  if(this.M.height1 !=null){ this.M.style.height = this.M.height1 +"px" ;  };
				  this.M.div.style.width = this.M.width + 3 +"px";
				  }
				  this.M.play = yh_floater_play;
				  this.M.play();
                }
				M.div.id = "_x_" + Date.parse(new Date()) + Math.ceil(100000*Math.random());
				window[M.div.id] = setTimeout("void(0)",0);
				M.div.Hide  = FloaterMouseOut;
		}
	}
	
	function yh_floater_play(){  
		if(this.div.style.visibility =="hidden"){
			this.div.style.visibility ="visible";
		}
		var scrollTop = Math.max( document.body.scrollTop , document.documentElement.scrollTop);

        var windowHeight = ( document.documentElement.clientHeight == 0)?document.body.clientHeight:document.documentElement.clientHeight;
		
		var oldTop = this.top ; 
		clearTimeout(this.timer)
		this.top +=( this.step );
		if(this.top > windowHeight)
		{
		   this.top = -this.offsetHeight;			   
		}
		if(document.body.clientWidth < 820 || (window.innerWidth!=null && window.innerWidth < 820))
		{
			this.style.filter = "alpha(opacity=70);";
			this.style.MozOpacity=0.7
		}
		else{	this.style.filter = "none";
			this.style.MozOpacity=1;
			}
		this.div.style.top = (  Math.floor(this.top) +  scrollTop) + "px";		
		this.timer = setTimeout("document.getElementById('"+this.id+"').play()",this.interval);
	}
var compatible = false;
var wnp = window.navigator.appVersion;
if(wnp!=null){
 if( wnp.toUpperCase().indexOf("MACINTOSH") >=0) {return;}
}     
       if(document.body){ 
       if(document.body.cloneNode ==null){return false;}
       yh_floater.idIndex++;
	   var FM = new Image();
	   FM.div= document.createElement("div");
	   FM.HL = document.createElement("a");
	   FM.HL.setAttribute("href","#");
	   FM.HL.onclick = function(){return false;}
	   FM.src1 = null;
	   FM.src2 = null;
	   FM.HL.appendChild(FM);
	   FM.div.appendChild(FM.HL);
	   FM.style.border="none";
	   FM.div.style.cssText = "text-align:center;display:block;position:absolute;top:0px;right:0px;z-index:99999999;margin:0px;cursor:hand;";
	   FM.play = yh_floater_play;
	   FM.id = "yh_floater" + yh_floater.idIndex;
	   yh_floater.floaters[yh_floater.floaters.length] = FM;
		if(window.attachEvent){
			if(yh_floater.install ==null){ window.attachEvent("onload",yh_floater_install); }
			yh_floater.install = true;
			return  FM;
		}
		else if(window.addEventListener){
			 if(yh_floater.install ==null){window.addEventListener("load",yh_floater_install,false);}
			 yh_floater.install = true;
			 return  FM;
		}	 
	}
   return false;
}

}