自动收缩广告代码（自动屏蔽广告的代码）

今天给各位分享自动收缩广告代码的知识，其中也会对自动屏蔽广告的代码进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！

本文目录一览：

• 1、如何用脚本拦截跳出弹窗广告？具体代码怎么写？
• 2、求一段全屏广告代码
• 3、网页中对联广告

如何用脚本拦截跳出弹窗广告？具体代码怎么写？

方法/步骤

如果是IE浏览器，点工具，打开internet选项，选择安全，自定义级别。

在弹出的界面里找到脚本，把脚本内的选项都禁用，安全级别用默认即可。这样IE浏览器的弹窗就被关闭了。

如果是用的360浏览器或者TT浏览器等其他浏览器，那么可以直接用浏览器的广告过滤功能，点工具，选择广告过滤。

开启拦截所有广告模式，烦人的广告弹窗就不会出现了。

或者可以选择下载第三方屏蔽软件（一般是小程序），打开下载的屏蔽软件，点开启弹窗过滤即可。

求一段全屏广告代码

!--头部广告开始--

div name="FlatLayer" id="FlatLayer" style="display:none;" align="center"table width="100%" border="0" cellpadding="0" cellspacing="0" align="center"

tr

td align="center"img src="包装效果图.jpg" border="0" width="760" height="301"/td

/tr

/table/div

!--头部广告结束--

script language="javascript"

function ShowLayer()

{

document.all.FlatLayer.style.display="block";

}

function CloseLayer()

{

document.all.FlatLayer.style.display="none";

}

ShowLayer();

setTimeout("CloseLayer()",5000);//这里是广告显示的时间

/script

自动收缩的

!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" ""

HTML xmlns=""

HEADTITLEnew/TITLE

META http-equiv=Content-Type content="text/html; charset=gb2312"

META content="Microsoft FrontPage 6.0" name=GENERATOR/HEAD

BODY

SCRIPT language=javascript type=text/javascript

var hmax = 625-1;//最大高度

var hmin = 25;//最小高度

var h=0;

function addCount(){

if(hhmax){

h += 20;

setTimeout("addCount()",1);

}

else {

h=hmax;

setTimeout("noneAds()",3000); //停留时间自己适当调整 1000 = 1秒

document.getElementById("adsOPEN").style.display = "none";

}

document.getElementById("ads").style.display = "";

document.getElementById("ads").style.height = h+"px";

}

window.onload = function showAds(){

document.getElementById("ads").style.display = "none";

document.getElementById("ads").style.height = "0px";

addCount(); //慢慢打开

// h=hmax;

// setTimeout("noneAds()",3000); //停留时间自己适当调整 1000 = 1秒

}

function openAds(){

h = 0;//高度

addCount(); //慢慢打开

}

function noneAds(){

if(hhmin) {

h -= 20;

setTimeout("noneAds()",1);

}

else {

h = hmin;

document.getElementById("ads").style.display = "none";

document.getElementById("adsOPEN").style.display = "";

return;

}

document.getElementById("ads").style.height = h+"px";

}

/SCRIPT

DIV id=ads style="OVERFLOW: hidden; TOP: 0px; TEXT-ALIGN: center;display:none"

img src="王绍勇/包装效果图.jpg" width="1698" height="832" /

/DIV

DIV id=adsOPEN style="OVERFLOW: hidden; TEXT-ALIGN: center"

A href="javascript:openAds()"img src="" width="1404" height="846" //A

/DIV

/BODY/HTML

网页中对联广告

给你参考一下吧:

1.[普通效果]

现在很多网站广告做的如火如荼，现在我就来介绍一下常见的对联浮动广告效果的代码使用方法，介绍的这种效果，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，下面就是实现效果所需代码：

var delta=0.015

var collection;

function floaters() {

this.items = [];

this.addItem = function(id,x,y,content)

{

document.write('DIV id='+id+' style="Z-INDEX: 0; 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()

{

if(screen.width=800)

{

for(var i=0;icollection.length;i++)

{

collection[i].object.style.display = 'none';

}

return;

}

for(var i=0;icollection.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=(dx0?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=(dy0?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-100',0,'/abra href=广告链接地址 target=_blankimg src=广告图片地址 width=100 height=400 border=0/a' target=_blank);

theFloaters.addItem('followDiv2',0,0,'bra href=广告链接地址 target=_blankimg src=广告图片地址 width=100 height=400 border=0/a' target=_blank);

theFloaters.play();

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 调用即可！注意修改广告图片地址和连接地址！

2.[鼠标感应]

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，下面就是实现效果所需代码：

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= target=_blankimg src=/skin/adv43/ad/ad_ad.gif border=0/a";

ad_250[0]="a href= target=_blankimg src=/skin/adv43/ad/ad_ad2.gif border=0/a";

var imgheight;

var fubioleft;

window.screen.width800 ? 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="/divdiv 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="/divdiv 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= target=_blankimg src=/skin/adv43/ad/ad_ad.jpg border=0/a";

ad_250[0]="a href= target=_blankimg src=/skin/adv43/ad/ad_ad.jpg border=0/a";

var imgheight;

var fubioleft;

window.screen.width800 ? 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="/divdiv 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('');

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

script type="text/javascript" language="javascript1.2" src="*.js"/SCRIPT

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！

3.[允许关闭]

与前面两个代码不同的是，广告图下方增加了一个图片按纽，允许访客点击关闭广告图片，下面文本框中就是实现效果所需代码：

var delta=0.015;

var collection;

var closeB=false;

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()',30);

}

}

function play()

{

if(screen.width=800 || closeB)

{

for(var i=0;icollection.length;i++)

{

collection[i].object.style.display = 'none';

}

return;

}

for(var i=0;icollection.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=(dx0?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=(dy0?1:-1)*Math.ceil(Math.abs(dy));

followObj.style.top=followObj.offsetTop+dy;

}

followObj.style.display = '';

}

}

function closeBanner()

{

closeB=true;

return;

}

var theFloaters = new floaters();

//

theFloaters.addItem('followDiv1','document.body.clientWidth-100',0,'a onClick="closeBanner();" href= target=_blankimg src=ad/doublead/right.gif width=100 height=554 border=0/abrbrimg src=ad/doublead/close.gif onClick="closeBanner();"');

theFloaters.addItem('followDiv2',0,0,'a onClick="closeBanner();" href= target=_blankimg src=ad/doublead/ad_ad.gif width=100 height=400 border=0 /abrbrimg src=ad/doublead/close.gif onClick="closeBanner();"');

theFloaters.play();

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 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！

4.[浮动对联广告---之左侧代码]

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：

var ad_float_left_src ="图片地址";

var ad_float_left_url ="地址";

var ad_float_left_type = "";

document.ns = navigator.appName == "Microsoft Internet Explorer"

var imgheight_close

var imgleft

window.screen.width800 ? imgheight_close=120:imgheight_close=120

window.screen.width800 ? imgleft=8:imgleft=122

function myload()

{

myleft.style.top=document.body.scrollTop+document.body.offsetHeigh

t-imgheight_close;

myleft.style.left=imgleft;

leftmove();

}

function leftmove()

{

myleft.style.top=document.body.scrollTop+document.body.offsetHeigh

t-imgheight_close;

myleft.style.left=imgleft;

setTimeout("leftmove();",50)

}

function MM_reloadPage(init) { //reloads the window if Nav4

resized

if (init==true) with (navigator) {if ((appName=="Netscape")

(parseInt(appVersion)==4)) {

document.MM_pgW=innerWidth; document.MM_pgH=innerHeight;

onresize=MM_reloadPage; }}

else if (innerWidth!=document.MM_pgW || innerHeight!

=document.MM_pgH) location.reload();

}

MM_reloadPage(true)

function close_float_left(){

myleft.style.visibility='hidden';

}

document.write("div id=myleft style='position:

absolute;width:80;top:300;left:5;visibility: visible;z-index: 1'"

+"style"

+"A.closefloat:link,A.refloat:visited {text-

decoration:none;color:#000000;font-size:12px}"

+"A.closefloat:active,A.refloat:hover {text-decoration:underline;color:#0000FF;font-size:12px}"

+"/style"

+"table border=0 cellpadding=0 cellspacing=0trtd");

if(document.ns){

if(ad_float_left_type!="swf")

document.write("a href='" + ad_float_left_url + "' target

= '_blank'img src='" + ad_float_left_src + "' WIDTH=88

height=31 border=0/a");

else

document.write("EMBED src='" + ad_float_left_src + "'

quality=high WIDTH=80 HEIGHT=80 TYPE='application/x-shockwave-

flash' id=changhongout /EMBED");

document.write("/td/trtrtd width=80 height=20

align=righta href='javascript:close_float_left( target=_blank);void(0);'

class=closefloatbfont color=#ff0000关闭/font/b/a/td/tr"

+"/table"

+"/div");

myload()}

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

CODE:

script src="*.js"/SCRIPT

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

5.背投广告

script language="javascript"

!--

var sohu=window.open('');

var ads=window.open('about:blank','ads','width=700,height=400');

sohu.focus();

ads.document.open();

ads.document.write ("htmlheadtitleads/title/headbodyThis is background ads/body/html");

ads.document.close();

//--

/script

6.收缩广告

script language="javascript"

!--

var bwidth=800;

var bheight=400;

function go() {

bwidth = bwidth - 10;

bheight = bheight - 5;

if(bwidth = 10)

{ ads.style.display='none';clearTimeout("my"); }

else

{ ads.outerHTML='span id="ads" style="width:'+bwidth+'px;height:'+bheight+'px;background-color:#0099FF;"/span';}

var my=setTimeout("go()",50);

}

setTimeout("go()",6000);

//--

/script

body topmargin="0" leftmargin="0"

div align="center"span id="ads" style="width:800px;height:400px;background-color:#0099FF"/span/div

/body

关于自动收缩广告代码和自动屏蔽广告的代码的介绍到此就结束了，不知道你从中找到你需要的信息了吗 ？如果你还想了解更多这方面的信息，记得收藏关注本站。