﻿    var delta=0.8;
    var collection;
    var closeB=false;
    function floaters() 
    {
        this.items	= [];
        this.addItem	= function(id,x,y,content)
		          {
			        document.write('<DIV id='+id+' style="Z-INDEX: 10; position:absolute;  width:80px; height:60px;text-align:right;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');
        			
			        var newItem				= {};
			        newItem.object			= document.getElementById(id);
			        newItem.x				= x;
			        newItem.y				= y;

			        this.items[this.items.length]		= newItem;
		          }
        this.play	= function()
		          {
			        collection				= this.items;
			        window.setInterval('play()',30);
		          }
    }
    function play()
    {
	    if(screen.width<=800 || closeB)
	    {
		    for(var i=0;i<collection.length;i++)
		    {
			    collection[i].object.style.display	= 'none';
		    }
		    return;
	    }
	    for(var i=0;i<collection.length;i++)
	    {
		    var followObj		= collection[i].object;
		    var followObj_x		= (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);
		    var followObj_y		= (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);

		    if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {
			    var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;
			    dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));
			    followObj.style.left=followObj.offsetLeft+dx;
			    }

		    if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {
			    var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;
			    dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));
			    followObj.style.top=followObj.offsetTop+dy;
			    }
		    followObj.style.display	= '';
	    }
    }	
    function closeBanner()
    {
	    closeB=true;
	    return;
    }

    /*************************弹出窗口*************************************************/
    var IsOpenWindow = getIsOpenWindow();
    if(IsOpenWindow == "OK")
    {
        var windowHeight = getOpenWindowHeight();
        var windowWidth  = getOpenWindowWidth();
        window.open("OpenWindow.aspx","","top=0,left=0,height="+windowHeight+",width="+windowWidth+",status=no,toolbar=no,menubar=no,location=no");
    }
    /************************************************************************************/

    /*************************左右对联广告条*************************************************/
    var theFloaters		= new floaters();
    var IsShowLeft     = getLeftAdStatus(); 
    var IsShowRight    = getRightAdStatus();
    if(IsShowRight == "OK")
    {   
        var RightAdContent = getRightAdContent();
        theFloaters.addItem('followDiv1','document.body.clientWidth-100',190,RightAdContent);
    }
    if(IsShowLeft == "OK")
    {
        var LeftAdContent  = getLeftAdContent();
        theFloaters.addItem('followDiv2',0,190,LeftAdContent);
    }
    theFloaters.play();
    /*******************************************************************************/

