//可设置漂浮图片是否为FLASH以及显示大小

var brOK2=false;
var mie2=false;
var vmin2=2;
var vmax2=5;
var vr2=1;
var timer2;
var chinazads2;
var isflash2=0;				//是否为FLASH文件的漂浮 1=是 0=否
var pic2="advImgs/"+(as.length>1?as[1].img:"");
//var pic2="advImgs/402881ec2042c717012042ce54f70002.jpg";					//图片的地址
//var pic2="http://images.chinaz.com/index_images/kete_PF.gif";			//图片的地址
var alt2="支持本站，请点击广告赞助商";	//鼠标放在图片上时显示的提示文字
var url2=(as.length>1?as[1].url:"");		//图片链接的地址
//var flashurl2="http://images.chinaz.com/index_images/cndns.swf";		//FLASH文件的路径
var Wimg2=120;				//图像的宽度
var Himg2=80;				//图像的高度
function movechip2(chipname)
{
	if(brOK2)
	{
		eval("chip="+chipname);
		if(!mie2)
		{
			pageX=window.pageXOffset;
			pageW=window.innerWidth;
			pageY=window.pageYOffset;
			pageH=window.innerHeight;
		} 
		else
		{
			pageX=window.document.body.scrollLeft;
			pageW=window.document.body.offsetWidth-8;
			pageY=window.document.body.scrollTop;
			pageH=window.document.body.offsetHeight;
		}
		chip.xx=chip.xx+chip.vx;
		chip.yy=chip.yy+chip.vy;
		chip.vx+=vr2*(Math.random()-0.5);
		chip.vy+=vr2*(Math.random()-0.5);
		if(chip.vx>(vmax2+vmin2))  chip.vx=(vmax2+vmin2)*2-chip.vx;
		if(chip.vx<(-vmax2-vmin2)) chip.vx=(-vmax2-vmin2)*2-chip.vx;
		if(chip.vy>(vmax2+vmin2))  chip.vy=(vmax2+vmin2)*2-chip.vy;
		if(chip.vy<(-vmax2-vmin2)) chip.vy=(-vmax2-vmin2)*2-chip.vy;
		if(chip.xx<=pageX)
		{
			chip.xx=pageX;
			chip.vx=vmin2+vmax2*Math.random();
		}
		if(chip.xx>=pageX+pageW-chip.w)
		{
			chip.xx=pageX+pageW-chip.w;
			chip.vx=-vmin2-vmax2*Math.random();
		}
		if(chip.xx>=pageW)
		{
			chip.xx=chip.xx-20;
			chip.vx=-vmin2-vmax2*Math.random();
		}
		if(chip.yy<=pageY)
		{
			chip.yy=pageY;
			chip.vy=vmin2+vmax2*Math.random();
		}
		if(chip.yy>=pageY+pageH-chip.h)
		{
			chip.yy=pageY+pageH-chip.h;
			chip.vy=-vmin2-vmax2*Math.random();
		}
		if(!mie2)
		{
			eval('document.'+chip.named+'.top ='+chip.yy);
			eval('document.'+chip.named+'.left='+chip.xx);
		}
		else
		{
			eval('document.all.'+chip.named+'.style.pixelLeft='+chip.xx);
			eval('document.all.'+chip.named+'.style.pixelTop ='+chip.yy);
		}
		chip.timer2=setTimeout("movechip2('"+chip.named+"')",80);
	}
}

function stopme2(chipname)
{
	if(brOK2)
	{
		eval("chip="+chipname);
		if(chip.timer2!=null)
		{
			clearTimeout(chip.timer2)
		}
	}
}

function chinazads2()
{
	if(navigator.appName.indexOf("Internet Explorer")!=-1)
	{
		if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK2=navigator.javaEnabled();mie2=true;
	}
	if(navigator.appName.indexOf("Netscape")!=-1)
	{
		if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK2=navigator.javaEnabled();
	}
	chinazads2.named="chinazads2";
	chinazads2.vx=vmin2+vmax2*Math.random();
	chinazads2.vy=vmin2+vmax2*Math.random();
	chinazads2.w=1;
	chinazads2.h=1;
	chinazads2.xx=0;
	chinazads2.yy=0;
	chinazads2.timer2=null;
	movechip2("chinazads2");
}

if(as.length > 1){
	document.write('<div id="chinazads2" onmouseover=stopme2("chinazads2"); onmouseout=movechip2("chinazads2"); style="height:49px;left:178px;position:absolute;top:1237px;width:70px; z-index:1000">');
	if (isflash2>0)
	{
	document.write("<EMBED src='" + flashurl2 + "' quality=high  WIDTH='" + Wimg2 + "' HEIGHT='" + Himg2 + "' TYPE='application/x-shockwave-flash'></EMBED>");
	}
	else
	{
	document.write("<a href='" + url2 + "' target=_blank>");
	document.write("<img src='" + pic2 + "' alt2='" + alt2 + "' border=0 width='" + Wimg2 + "' height='" + Himg2 + "'></a>");
	}
	document.write("</div>");
	chinazads2();
}