5.js

网人分类信息5.0商业版。非常优秀的分类信息系统。比较少见。

//飘浮广告 5
var brOK=false;
var mie=false;
var vmin=2;
var vmax=5;
var vr=1;
var timer1;
var piaofuads;
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 piaofuads(){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();}
	piaofuads.named="piaofuads";
	piaofuads.vx=vmin+vmax*Math.random();
	piaofuads.vy=vmin+vmax*Math.random();
	piaofuads.w=1;
	piaofuads.h=1;
	piaofuads.xx=0;
	piaofuads.yy=0;
	piaofuads.timer1=null;
	movechip("piaofuads");}

document.write('<div id="piaofuads" onmouseover=stopme("piaofuads"); onmouseout=movechip("piaofuads"); style="height:49px;left:178px;position:absolute;top:1237px;width:70px; z-index:1000">');
if (aType5=="gif"){document.write("<a href='" + aUrl5 + "' target='" + aOpenType5 + "'><img src='" + aPic5 + "' border=0 width='" + aWidth5 + "' height='" + aHeight5 + "'></a>");}
else{document.write("<EMBED src='" + aPic5 + "' quality=high  WIDTH='" + aWidth5 + "' HEIGHT='" + aHeight5 + "' TYPE='application/x-shockwave-flash'></EMBED>");}
document.write("</div>");
piaofuads();