phpStudy
phpStudy
网站首页
软件下载
PHP教程
编程技术
PHP
MySQL
HTML
CSS
JavaScript
MSSQL
AJAX
.NET
JSP
window
Linux
Mac
ASP
服务器
CMS
SQL
jQuery
C#
C++
java
Android
IOS
oracle
MongoDB
PostgreSQL
SQLite
教程手册
php
html
html5
css
css3
JavaScript
ajax
jquery
sql
ado
asp
aspnet
browsers
careers
dhtml
dotnetmobile
dtd
e4x
glossary
hosting
htmldom
json
media
msnet
quality
rdf
rss
schema
semweb
site
sitemap
smil
soap
svg
tags
tcpip
vbscript
w3c
wap
web
webservices
wmlscript
wsdl
xforms
xhtml
xlink
xml
xmldom
xpath
xquery
xsl
xslfo
网站测速
小皮面板
智能dns
搜索
首页
PHP教程
对联浮动广告效果
对联浮动广告效果
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：
<html><head></head><body>大家好啊 <script>//固漂广告 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-105',20,'如需引入外部Js需刷新才能执行]</div> <hr> <span class="prev">« </span><br> <span class="next">» </span> <hr> <table> </table> </div> </div> </div><!--/.col-xs-6.col-lg-4--> <div class="col-md-4"> <div class="panel panel-default"> <div class="panel-heading"> <a href="/php/">PHP教程</a></div> <div class="list-group"> <a href="/php/1.html" class="list-group-item">PHP简介</a> <a href="/php/8.html" class="list-group-item">PHP基本语法</a> <a href="/php/12.html" class="list-group-item">PHP类型</a> <a href="/php/24.html" class="list-group-item">PHP变量</a> <a href="/php/34.html" class="list-group-item">PHP运算符</a> <a href="/php/47.html" class="list-group-item">PHP控制结构</a> <a href="/php/67.html" class="list-group-item">PHP函数</a> <a href="/php/74.html" class="list-group-item">PHP类与对象</a> <a href="/php/110.html" class="list-group-item">PHP异常处理</a> <a href="/php/function.php" class="list-group-item">函数库分类</a> </div> </div> </div> </div><!--/row--> <!--div style="margin:0 auto;clear:both;text-align:center;width:970px;margin-bottom:8px;"></div--> <div class="panel panel-default"> <div class="panel-heading">快速导航</div> <div class="panel-body"> <a href="/list.php?id=1">PHP</a> <a href="/list.php?id=2">MySQL</a> <a href="/list.php?id=3">HTML</a> <a href="/list.php?id=4">CSS</a> <a href="/list.php?id=5">JavaScript</a> <a href="/list.php?id=6">MSSQL</a> <a href="/list.php?id=10">AJAX</a> <a href="/list.php?id=8">.NET</a> <a href="/list.php?id=9">JSP</a> <a href="/list.php?id=14">Linux</a> <a href="/list.php?id=17">Mac</a> <a href="/list.php?id=7">ASP</a> <a href="/list.php?id=11">服务器</a> <a href="/list.php?id=15">SQL</a> <a href="/list.php?id=16">jQuery</a> <a href="/list.php?id=18">C#</a> <a href="/list.php?id=19">C++</a> <a href="/list.php?id=20">java</a> <a href="/list.php?id=21">Android</a> <a href="/list.php?id=22">IOS</a> <a href="/list.php?id=23">oracle</a> <a href="/list.php?id=24">MongoDB</a> <a href="/list.php?id=26">SQLite</a> <a href="http://wamp.phpstudy.net/">wamp</a> <a href="/jiaotong/">交通频道</a> <span style="display:none"> </span> </div> </div> <hr> </div><!--/.container--> <div class="bottom"> <div class="container"> Copyright © 2016 phpStudy | 豫ICP备2021030365号-3<script src="/images/foot.js?1"></script> </div> </div> <script src="/js/foot2.js"></script> <script src="http://cdn.bootcss.com/jquery/1.11.2/jquery.min.js"></script> <script src="http://cdn.bootcss.com/bootstrap/3.3.4/js/bootstrap.min.js"></script> </body> </html>