var brOK=false;
var mie=false;
var vmin=2;
var vmax=5;
var vr=4;
var timer1;
var jobads;

function movechip(chipname)
{
	if(brOK)
	{
		eval("chip="+chipname);
		if(!mie)
		{
			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+=vr*(Math.random()-0.5);
		chip.vy+=vr*(Math.random()-0.5);
		if(chip.vx>(vmax+vmin))  chip.vx=(vmax+vmin)*2-chip.vx;
		if(chip.vx<(-vmax-vmin)) chip.vx=(-vmax-vmin)*2-chip.vx;
		if(chip.vy>(vmax+vmin))  chip.vy=(vmax+vmin)*2-chip.vy;
		if(chip.vy<(-vmax-vmin)) chip.vy=(-vmax-vmin)*2-chip.vy;
		if(chip.xx<=pageX)
		{
			chip.xx=pageX;
			chip.vx=vmin+vmax*Math.random();
		}
		if(chip.xx>=pageX+pageW-chip.w)
		{
			chip.xx=pageX+pageW-chip.w;
			chip.vx=-vmin-vmax*Math.random();
		}
		if(chip.xx>=680)
		{
			chip.xx=chip.xx-20;
			chip.vx=-vmin-vmax*Math.random();
		}
		if(chip.yy<=pageY)
		{
			chip.yy=pageY;
			chip.vy=vmin+vmax*Math.random();
		}
		if(chip.yy>=pageY+pageH-chip.h)
		{
			chip.yy=pageY+pageH-chip.h;
			chip.vy=-vmin-vmax*Math.random();
		}
		if(!mie)
		{
			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.timer1=setTimeout("movechip('"+chip.named+"')",80);
	}
}

function stopme(chipname)
{
	if(brOK)
	{
		eval("chip="+chipname);
		if(chip.timer1!=null)
		{
			clearTimeout(chip.timer1)
		}
	}
}

function closeme(){
brOK=false;
document.all.jobads.style.display="none";
}

function jobads()
{
	if(navigator.appName.indexOf("Internet Explorer")!=-1)
	{
		if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK=navigator.javaEnabled();mie=true;
	}
	if(navigator.appName.indexOf("Netscape")!=-1)
	{
		if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK=navigator.javaEnabled();
	}
	jobads.named="jobads";
	jobads.vx=vmin+vmax*Math.random();
	jobads.vy=vmin+vmax*Math.random();
	jobads.w=1;
	jobads.h=1;
	jobads.xx=0;
	jobads.yy=0;
	jobads.timer1=null;
	movechip("jobads");
}


//ͼƬµØÖ·
var fly_pic_addr = "/Norm/_images/notebook.gif";
//¹Ø±ÕͼƬµØÖ·
var fly_pic_close = "/Norm/_images/db_close.gif";
//Á´½ÓµØÖ·
var fly_url_addr = "/Norm/bzgl/ViewInfo.aspx?ID=3319";
//ͼƬÑùʽ
var fly_Style = "";

var allow_close = true;

document.write('<div align="right" id="jobads" style="height:65px;left:10px;position:absolute;top:10px;width:170px; z-index:1000" onmouseover=stopme("jobads"); onmouseout=movechip("jobads");>');
//document.write('<a href="' + fly_url_addr + '" target="_blank">');
document.write('<img src="' + fly_pic_addr + '" style="' + fly_Style + '" border="0" usemap="#Map">');
//document.write('<div id="jobadsclose" style="left:158px;position:absolute;top:0px; z-index:1001">');
//document.write('<img onclick="closeme();" id="clos" src="' + fly_pic_close + '">');
document.write('<map name="Map"><area shape="rect" coords="158,52,170,65" href="#"  onclick="closeme();" onmouseover=stopme("jobads");>');
//document.write('<area shape="rect" coords="0,0,170,52" href="#" onclick=window.open("' + fly_url_addr + '","op",""); onmouseover=stopme("jobads");>');
document.write('<area shape="rect" coords="0,0,170,65" href="#" onclick=window.open("' + fly_url_addr + '","op",""); onmouseover=stopme("jobads");></map>');
document.write('</div>');
jobads();