代码简介：
在右下角随机显示的图片广告，随机的形式是载入图片的顺序没有规律，完全由程序随机调用的图片，至于显示在什么地方，这个是灵活的，你也可以改为显示在最上角。
代码内容：
View Code < html > < head > < title > 右下角随机显示的CSS+JS图片广告_网页代码站( </ title > < meta http - equiv = " Content-Type " content = " text/html; charset=gb2312 " > </ head > < body > < div id = " div1 " style = " position: absolute; text-align:center; visibility:hidden; filter: revealTrans(Transition=8, Duration=1) revealTrans(Transition=9, Duration=3) revealTrans(Transition = 10 , Duration = 1 ) revealTrans(Transition = 11 , Duration = 2 ) revealTrans(Transition = 12 , Duration = 3 ) revealTrans(Transition = 17 , Duration = 2 ) revealTrans(Transition = 18 , Duration = 3 ) revealTrans(Transition = 19 , Duration = 1 ) revealTrans(Transition = 20 , Duration = 2 ) revealTrans(Transition = 21 , Duration = 3 ) " ><img id = " img1 " ></ div > < script language = " javascript " > var n = 0 ;var n1 = 0 ;var is = true ;document.all.div1.style.top = document.body.clientHeight - 135 ;document.all.div1.style.left = document.body.clientWidth - 175 ;function showdiv(){ n = Math.floor(Math.random() * 10 ); document.all.div1.filters[n].apply(); if (n1 == 4 ){n1 = 1 } else {n1 = n1 + 1 } document.all.img1.src = " http://www.webdm.cn/images/wall " + n1 + " .jpg " ; if ( is == true ){ document.all.div1.style.visibility = " visible " ; is = false ; } else { document.all.div1.style.visibility = " hidden " ; is = true ; } document.all.div1.filters[n].play(); setTimeout( " showdiv() " , 6000 );}showdiv();function place(){ window.status = String(n); document.all.div1.style.top = parseInt(document.body.scrollTop) + parseInt(document.body.clientHeight) - 135 ; document.all.div1.style.left = parseInt(document.body.scrollLeft) + parseInt(document.body.clientWidth) - 175 ; setTimeout( " place() " , 50 )}place(); </ script > </ body > </ html > < br /> < p >< a href = " http://www.webdm.cn " > 网页代码站 </ a > - 最专业的网页代码下载网站 - 致力为中国站长提供有质量的网页代码！ </ p > 代码来自：http: // www.webdm.cn/webcode/7cb4494d-f8b0-4463-9be3-66de3dc09912.html