【JSP开源代码栏目提醒】:网学会员JSP开源代码为您提供boardad2.jsp参考,解决您在boardad2.jsp学习中工作中的难题,参考学习。
<script language="JavaScript">
function Chip2(chipname,width,height){
this.named2=chipname;
this.vx2=vmin+vmax*Math.random();
this.vy2=vmin+vmax*Math.random();
this.w2=width;
this.h2=height;
this.xx2=895;
this.yy2=100;
this.timer2=null;
}
function movechip2(chipname) {
if(brOK) {
eval("chip2="+chipname);
if(ns4) {
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;
}
chip2.xx2=chip2.xx2+chip2.vx2;
chip2.yy2=chip2.yy2+chip2.vy2;
chip2.vx2+=vr*(Math.random()-0.5);
chip2.vy2+=vr*(Math.random()-0.5);
if(chip2.vx2>(vmax+vmin))
chip2.vx2=(vmax+vmin)*2-chip2.vx2;
if(chip2.vx2<(-vmax-vmin))
chip2.vx2=(-vmax-vmin)*2-chip2.vx2;
if(chip2.vy2>(vmax+vmin))
chip2.vy2=(vmax+vmin)*2-chip2.vy2;
if(chip2.vy2<(-vmax-vmin))
chip2.vy2=(-vmax-vmin)*2-chip2.vy2;
if(chip2.xx2<=pageX) {
chip2.xx2=pageX;
chip2.vx2=vmin+vmax*Math.random();
}
if(chip2.xx2>=pageX+pageW-chip2.w2) {
chip2.xx2=pageX+pageW-chip2.w2;
chip2.vx2=-vmin-vmax*Math.random();
}
if(chip2.yy2<=pageY) {
chip2.yy2=pageY;
chip2.vy2=vmin+vmax*Math.random();
}
if(chip2.yy2>=pageY+pageH-chip2.h2) {
chip2.yy2=pageY+pageH-chip2.h2;
chip2.vy2=-vmin-vmax*Math.random();
}
if(ns4) {
eval('document.'+chip2.named2+'.top ='+chip2.yy2);
eval('document.'+chip2.named2+'.left='+chip2.xx2);
}
else {
eval('document.all.'+chip2.named2+'.style.pixelLeft='+chip2.xx2);
eval('document.all.'+chip2.named2+'.style.pixelTop ='+chip2.yy2);
}
chip2.timer2=setTimeout("movechip2('"+chip2.named2+"')",100);
}
}
function stopme2(chipname) {
if(brOK) {
eval("chip2="+chipname);
if(chip2.timer2!=null) {
clearTimeout(chip2.timer2)
}
}
}
var mvtLight="<%=AddImage2%>";
var mvt2;
function mvt2() {
mvt2=new Chip2("mvt2",60,80);
if(brOK) {
movechip2("mvt2");
}
}
if(mvtLight!="") {
var mvtLength=mvtLight.length;
var mvtWidth=(<%=adImageWidth2%> < 110 ? <%=adImageWidth2%> : 110);
var mvtHeight=(<%=adImageHeight2%> < 200 ? <%=adImageHeight2%> : 200);
var mvtLink="<%=ImageLink2%>";
if(mvtLight.substring(mvtLight.lastIndexOf(".")+1,mvtLength)=="swf") {
document.write("<div id='mvt2' style='position:absolute; width:40; height:60; z-index:9;'><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width="+mvtWidth+" height="+mvtHeight+"><param name=movie value='"+mvtLight+"'><param name=quality value=high></object></div>");
}
else {
document.write("<div id='mvt2' style='position:absolute; width:40; height:60; z-index:9; filter: Alpha(Opacity=90)'>");
if(mvtLink!="")
document.write("<a href="+mvtLink+" target=_blank><img src='"+mvtLight+"' onmouseover=stopme2('mvt2') onmouseout=movechip2('mvt2') border=0 width="+mvtWidth+" height="+mvtHeight+"></a></div>");
else
document.write("<img src='"+mvtLight+"' onmouseover=stopme2('mvt2') onmouseout=movechip2('mvt2') border=0 width="+mvtWidth+" height="+mvtHeight+"></div>");
}
//window.onload=mvt2();
mvt2();
}
</script>
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