带图片切换功能的对联广告代码

　　本文介绍的对联广告效果，在1024*768分辨率下正常显示，在800*600的分辨率下可以自动隐藏，以免遮住页面影响访问者浏览内容，而且与前面一个代码不同的是，当鼠标移动到广告图片上是可以感应显示另外设置好的广告大图效果，下面就是实现效果：

<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><script> function bigshow(){ document.all.div_250.style.visibility = 'visible'; document.all.div_80.style.visibility = 'hidden'; } function bighide(){ document.all.div_80.style.visibility = 'visible'; document.all.div_250.style.visibility = 'hidden'; } var ad_80= new Array(1); var ad_250= new Array(1); ad_80[0]="<a href=http://www.veryhuo.com target=_blank><img src=http://www.aspzz.cn/uploads/allimg/180815/222Q11Q9_0.jpg border=0></a>"; ad_250[0]="<a href=http://www.veryhuo.com target=_blank><img src=http://www.aspzz.cn/uploads/allimg/180815/222S22Q8_0.jpg border=0></a>"; var imgheight; var fubioleft; window.screen.width>800 ? fubioleft=15:fubioleft=15 document.write('<DIV id=floater_left style="Z-INDEX: 25; LEFT:'+fubioleft+'px; WIDTH: 28px;POSITION: absolute; TOP: 42px; HEIGHT: 22px">'); ad_now = new Date(); ad_id= ad_now.getSeconds() %1 var adhead1="<div id=div_80 style='position:absolute; width:95px; height:62px; z-index:12' onMouseOver=bigshow();>"; var adhead2="</div><div id=div_250 style='position:absolute; visibility: hidden; z-index:13;width: 80; height: 60' onMouseOut=bighide();>"; //var adhead1="<div id=div_80 style='position:absolute; width:95px; height:62px; z-index:20' onMouseOut='//MM_showHideLayers("div_250","","hide")' onMouseOver='MM_showHideLayers("div_250","","show")'>"; //var adhead2="</div><div id=div_250 style='position:absolute; z-index:21;visibility: hidden; width: 80; height: 60' onMouseOver='MM_showHideLayers("div_250","","show")' onMouseOut='MM_showHideLayers("div_250","","hide")'>"; document.write(adhead1+ad_80[ad_id]+adhead2+ad_250[ad_id]+"</div>"); document.write ("</div>"); self.onError=null; currentX = currentY = 0; whichIt = null; lastScrollX = 0; lastScrollY = 0; NS = (document.layers) ? 1 : 0; IE = (document.all) ? 1: 0; function heartBeat() { if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; } if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; } if(diffY != lastScrollY) { percent = .5 * (diffY - lastScrollY); if(percent > 0) percent = Math.ceil(percent); else percent = Math.floor(percent); if(IE) document.all.floater_left.style.pixelTop += percent; if(NS) document.floater_left.top += percent; lastScrollY = lastScrollY + percent; } if(diffX != lastScrollX) { percent = .5 * (diffX - lastScrollX); if(percent > 0) percent = Math.ceil(percent); else percent = Math.floor(percent); if(IE) document.all.floater_left.style.pixelLeft += percent; if(NS) document.floater_left.left += percent; lastScrollX = lastScrollX + percent; } } if(NS || IE) action = window.setInterval("heartBeat()",1);var ad_80= new Array(1); var ad_250= new Array(1); ad_80[0]="<a href=http://www.veryhuo.com target=_blank><img src=http://www.aspzz.cn/uploads/allimg/180815/222Q11Q9_0.jpg border=0></a>"; ad_250[0]="<a href=http://www.veryhuo.com target=_blank><img src=http://www.aspzz.cn/uploads/allimg/180815/222S22Q8_0.jpg border=0></a>"; var imgheight; var fubioleft; window.screen.width>800 ? fubioleft=15:fubioleft=15 document.write('<DIV id=floater_right style="Z-INDEX: 25; LEFT:'+fubioleft+'px; WIDTH: 28px;POSITION: absolute; TOP: 42px; HEIGHT: 22px">'); ad_now = new Date(); ad_id= ad_now.getSeconds() %1 function myload() { if (navigator.appName == "Netscape") { document.div_right_80.pageX=+window.innerWidth-130; document.div_right_250.pageX=+window.innerWidth-300; mymove(); } else { div_right_80.style.left=document.body.offsetWidth-130; div_right_250.style.left=document.body.offsetWidth-300; mymove(); } } function mymove() { if(document.ns) { document.div_right_80.left=pageXOffset+window.innerWidth-130; document.div_right_250.left=pageXOffset+window.innerWidth-300; setTimeout("mymove();",20) } else { div_right_80.style.left=document.body.scrollLeft+document.body.offsetWidth-145; div_right_250.style.left=document.body.scrollLeft+document.body.offsetWidth-300; setTimeout("mymove();",20) } } var adhead1="<div id=div_right_80 style='position:absolute; width:95px; height:60px; z-index:12' onMouseOver=bigshow_right();>"; var adhead2="</div><div id=div_right_250 style='position:absolute; visibility: hidden; z-index:13;width: 250; height: 250' onMouseOut=bighide_right();><div align=right>"; document.write(adhead1+ad_80[ad_id]+adhead2+ad_250[ad_id]+"</div></div>"); myload() document.write ("</div>"); self.onError=null; currentX_right = currentY_right = 0; whichIt_right = null; lastScrollX_right = 0; lastScrollY_right = 0; NS = (document.layers) ? 1 : 0; IE = (document.all) ? 1: 0; function heartBeat_right() { if(IE) { diffY_right = document.body.scrollTop; diffX_right = document.body.scrollLeft; } if(NS) { diffY_right = self.pageYOffset; diffX_right = self.pageXOffset; } if(diffY_right != lastScrollY_right) { percent_right = .5 * (diffY_right - lastScrollY_right); if(percent_right > 0) percent_right = Math.ceil(percent_right); else percent_right = Math.floor(percent_right); if(IE) document.all.floater_right.style.pixelTop += percent_right; if(NS) document.floater_right.top += percent_right; lastScrollY_right = lastScrollY_right + percent_right; } if(diffX_right != lastScrollX_right) { percent_right = .5 * (diffX_right - lastScrollX_right); if(percent_right > 0) percent_right = Math.ceil(percent_right); else percent_right = Math.floor(percent_right); if(IE) document.all.floater_right.style.pixelLeft += percent_right; if(NS) document.floater_right.left += percent_right; lastScrollX_right = lastScrollX_right + percent_right; } } if(NS || IE) action = window.setInterval("heartBeat_right()",1); function bigshow_right(){ document.all.div_right_250.style.visibility = 'visible'; document.all.div_right_80.style.visibility = 'hidden'; } function bighide_right(){ document.all.div_right_80.style.visibility = 'visible'; document.all.div_right_250.style.visibility = 'hidden'; }document.write(''); document.write(''); document.write(''); </script><br /><center>如不能显示效果，请按Ctrl+F5刷新本页，更多网页代码：<a href='http://www.veryhuo.com/' target='_blank'>http://www.veryhuo.com/</a></center>
提示：可修改后代码再运行!

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