标签：网页图像特效代码,网页特效代码下载,网页特效代码大全,
网页常用JS代码-对联广告代码,
<P>
<P><BR>浮动对联广告---之左侧代码</P>
<P>如果您想只有一侧显示的话,下面是实现左侧效果所需代码：</P>
<P><BR>var ad_float_left_src ="图片地址";<BR>var ad_float_left_url ="地址";<BR>var ad_float_left_type = "";<BR>document.ns = navigator.appName == "Microsoft Internet Explorer"</P>
<P>var imgheight_close<BR>var imgleft<BR>window.screen.width>800 ? imgheight_close=120:imgheight_close=120<BR>window.screen.width>800 ? imgleft=8:imgleft=122<BR>function myload()<BR>{<BR>myleft.style.top=document.body.scrollTop+document.body.offsetHeigh<BR>t-imgheight_close;<BR>myleft.style.left=imgleft;<BR>leftmove();<BR>}<BR>function leftmove()<BR>{ <BR>myleft.style.top=document.body.scrollTop+document.body.offsetHeigh<BR>t-imgheight_close;<BR>myleft.style.left=imgleft;<BR>setTimeout("leftmove();",50)<BR>}</P>
<P>function MM_reloadPage(init) { //reloads the window if Nav4 <BR>resized<BR>if (init==true) with (navigator) {if ((appName=="Netscape")&&<BR>(parseInt(appVersion)==4)) {<BR>document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; <BR>onresize=MM_reloadPage; }}<BR>else if (innerWidth!=document.MM_pgW innerHeight!<BR>=document.MM_pgH) location.reload();<BR>}<BR>MM_reloadPage(true)</P>
<P>function close_float_left(){<BR>myleft.style.visibility='hidden';<BR>}</P>
<P>document.write("<div id=myleft style='position: <BR>absolute;width:80;top:300;left:5;visibility: visible;z-index: 1'>"<BR>+"<style>"<BR>+"A.closefloat:link,A.refloat:visited {text-<BR>decoration:none;color:#000000;font-size:12px}"<BR>+"A.closefloat:active,A.refloat:hover {text-decoration:underline;color:#0000FF;font-size:12px}"<BR>+"</style>"<BR>+"<table border=0 cellpadding=0 cellspacing=0><tr><td>");</P>
<P>if(document.ns){<BR>if(ad_float_left_type!="swf")<BR>document.write("<a href='" + ad_float_left_url + "' target <BR>= '_blank'><img src='" + ad_float_left_src + "' WIDTH=88 <BR>height=31 border=0></a>");<BR>else<BR>document.write("<EMBED src='" + ad_float_left_src + "' <BR>quality=high WIDTH=80 HEIGHT=80 TYPE='application/x-shockwave-<BR>flash' id=changhongout ></EMBED>");</P>
<P>document.write("</td></tr><tr><td width=80 height=20 <BR>align=right><a href='nojavascript...close_float_left();void(0);' <BR>class=closefloat><b><font color=#ff0000>关闭</font></b></a></td></tr>"<BR>+"</table>"<BR>+"</div>");</P>
<P>myload()} <BR>把上面的代码另存为一个*.JS文件，然后在想实现此效果的页面用</P>
<P><BR><script src="*.js"></SCRIPT><BR>调用即可，*代表你另存的文件名！注意修改广告图片地址和连接地址！相应的参数可以根据页面自行调整。</P>
<P>
<P>带关闭按钮的对联广告代码<BR>把以下文字存成js文件，比如ad.js。然后替换代码中的SWF地址。</P>
<P>var delta=0.015;<BR>var collection;<BR>var closeB=false;<BR>function floaters() {<BR>this.items = [];<BR>this.addItem = function(id,x,y,content)<BR>{<BR>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>');</P>
<P>var newItem = {};<BR>newItem.object = document.getElementById(id);<BR>newItem.x = x;<BR>newItem.y = y;</P>
<P>this.items[this.items.length] = newItem;<BR>}<BR>this.play = function()<BR>{<BR>collection = this.items<BR>setInterval('play()',1);<BR>}<BR>}<BR>function play()<BR>{<BR>if(screen.width<=800 || closeB)<BR>{<BR>for(var i=0;i<collection.length;i++)<BR>{<BR>collection[i].object.style.display = 'none';<BR>}<BR>return;<BR>}<BR>for(var i=0;i<collection.length;i++)<BR>{<BR>var followObj = collection[i].object;<BR>var followObj_x = (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);<BR>var followObj_y = (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);</P>
<P>if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {<BR>var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;<BR>dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));<BR>followObj.style.left=followObj.offsetLeft+dx;<BR>}</P>
<P>if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {<BR>var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;<BR>dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));<BR>followObj.style.top=followObj.offsetTop+dy;<BR>}<BR>followObj.style.display = '';<BR>}<BR>} <BR>function closeBanner()<BR>{<BR>closeB=true;<BR>return;<BR>}</P>
<P>var theFloaters = new floaters();<BR>//<BR>theFloaters.addItem('followDiv1','document.body.clientWidth-105',110,'<a href=job.asp target=_blank><embed it/200710/lu/403.swf quality=high pluginspage=http://www.macromedia.com/go/getflashplayer type=application/x-shockwave-flash height=280 width=95></embed></a><br><img it/200710/ads/close.gif >');<BR>theFloaters.addItem('followDiv2',5,110,'<a href=job.asp target=_blank><embed it/200710/lu/402.swf quality=high pluginspage=http://www.macromedia.com/go/getflashplayer type=application/x-shockwave-flash height=280 width=95></embed></a><br><img it/200710/ads/close.gif >');<BR>theFloaters.play();</P>
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，网页常用JS代码-对联广告代码
