js 左右懸浮對聯廣告代碼示例

一段js 左右懸浮廣告代碼，只要修改廣告圖片地址與連接地址，相應參數根據頁面調整下就可以使用這段左右懸浮廣告代碼了

代碼：

 var delta=0.15 var collection; function floaters() { this.items = ; this.addItem = function(id,x,y,content) { document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute; width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>'); var newItem = {}; newItem.object = document.getElementById(id); newItem.x = x; newItem.y = y; this.items[this.items.length] = newItem; } this.play = function() { collection = this.items setInterval('play()',10); } } function play() { for(var i=0;i<collection.length;i++) { var followObj = collection[i].object; var followObj_x = (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x); var followObj_y = (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y); if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) { var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta; dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx)); followObj.style.left=followObj.offsetLeft+dx; } if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) { var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta; dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy)); followObj.style.top=followObj.offsetTop+dy; } followObj.style.display = ''; } } var theFloaters = new floaters(); theFloaters.addItem('followDiv1','document.body.clientWidth-112',230,'<a href=左鏈接地址target=_blank><img src=左圖片地址border=0></a>'); theFloaters.addItem('followDiv2',12,230,'<a href=右鏈接地址target=_blank><img src=右圖片地址border=0></a>'); theFloaters.play();

另存為*.js文件，在頁面中引用：<script src="*.js"></script>調用即可，*代表你另存的文件名！

注意：修改廣告圖片地址和連接地址！相應的參數可以根據頁面自行調整。