/* reset */html {border:0;}body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td{padding:0;margin:0;}body {font: 75%/150% Verdana, Lucida, Arial, Helvetica,宋体,sans-serif; color: #111; text-align:center; }body {width:970px; margin:15px auto;}fieldset, img{border:0;}table{border-collapse:collapse;border-spacing:0;}:focus{outline :0;}ol, ul{list-style:none outside;}address, caption, cite, code, dfn, em, strong, th, var{font-weight:normal;font-style:normal;}caption, th{text-align:left;}h1, h2, h3, h4, h5, h6{font-size:100%;}q:before, q:after{content:'';}abbr, acronym,fieldset, img{border:0;}a{text-decoration:none; color:#333;}a:hover{text-decoration:none;}input, textarea{padding:2px;font-size:12px;}select {font:12px Arial, Helvetica, sans-serif; }/* public classes */.clearfix:after{content:".";height:0;visibility:hidden;display:block;clear:both;}.clearfix{display:inline-block;}.clearfix{display:block;}*{ border: 0px;}body{ text-align:center;}img{ border: 0px; cursor: pointer;}a{ text-decoration: none; color: #0033FF;}.a{ color: #ffffff;}a:hover{ color: #CCCC00;}#adDiv{ width: 980px; font-size: 22px; font-weight: bold; color: #FF0000;}#mainDiv{ width: 980px; margin: 0 auto\9; padding-top:0; text-align: center; position: relative; background-color: #FFFFFF;}#logoDiv{ width: 980px; height: 89px !important; height: 87px;}#flashDiv{ width: 980px;}#navigationDiv{ width: 980px; font-size: 16px; font-family: "楷体_GB2312"; text-align: center; height: 32px !important; height: 30px; background-color: #999999; padding-top: 17px !important; padding-top: 15px; margin-top: 3px !important; margin-top: 1px;}#siderMap{ width: 750px; font-size: 12px; text-align: left; padding-left: 10px;}#centerDiv{ height: 800px; width: 980px;}#marqueeDiv{ float:left; height: 200px; width: 980px;}#bottomDiv{ height: 10px; width: 980px; bottom: 0; padding-top: 15px; font-size: 13px; text-align: center; color: #666666;}#centerLeftDiv{ margin-top: 10px; width: 220px; float: left; display: inline;}#centerRightDiv{ width: 750px; float: left; display: inline;}#leftTopDiv{ float: left; height: 150px; width: 220px; display: inline;}#leftBottomDiv{ float: left; width: 220px; margin-top: 5px; display: inline;}#rightTopDiv{ position: relative; width: 750px; float: left; display: inline;}#siderbarDiv{ float: left; width: 10px; display: inline;}#rightBottomDiv{ width: 740px; float: left; display: inline; padding-left: 20px;}#conditionDiv{ float: left; width: 307px; margin-bottom: 0px; padding-bottom: 0px; display: inline; height:280px;}#lawDiv{ float: left; width: 307px; margin-left: 68px; display: inline; height:280px;}#guideDiv{ float: left; width: 307px; margin-top: 10px; display: inline; height:280px;}#statDiv{ float: left; width: 307px; margin-top: 10px; margin-left: 68px; display: inline; height:280px;}.conBottom{ margin-top: 10px; padding-top: 0px; border: solid 0px #89D8F6; width: 307px; height: 180px; font-size: 13px; text-align: left; overflow: visible;}.moreDiv{ text-align: right; padding-bottom: 5px; margin-bottom: 5px; font-size: 13px;}#siderMarquee{ margin-top: 5px;}#crt1{ position: absolute; width: 174px; height: 94px; left: 32px; top: 28px;}#crt2{ position: absolute; width: 174px; height: 94px; left: 274px; top: 29px;}#crt3{ position: absolute; width: 174px; height: 94px; left: 508px; top: 29px;}#crt4{ position: absolute; width: 174px; height: 94px; left: 32px; top: 141px;}#crt5{ position: absolute; width: 174px; height: 92px; left: 273px; top: 141px;}#crt6{ position: absolute; width: 174px; height: 93px; left: 508px; top: 140px;}#showBigDiv{ position: absolute; z-index: 3; width: 400px; height: 216px; left: 393px; top: 528px;}li{ text-align: left;}.tr{ background-color: #ccddff;}.tr1{ background-color: #eeeeff;}#contentDiv{ font-size: 13px; padding-top: 5px; padding-left: 20px; color: #666666; text-align: left; height:500px; background-repeat:no-repeat;}你只把CSS拿出来，很难帮你分析是什么原因造成兼容性的问题，把代码贴出来把~~~
解决兼容性问题，要了解CSS在不同浏览器中的工作方式，现在的浏览器只要符合W3c编写，一般都是兼容的。
专题页面浏览器兼容问题汇总
一、表格Table的三个参数填充、间距和边框必须设置数值。
二、在专题里面插入调查，必须重新设定table的参数。
三、回车符号前面不能有空格。
四、在专题制作里面禁止用＜p＞＜／p＞标签。
五、随便写几个标签，不加样式控制的情况下，各自的margin 和padding差异较大。
解决方案：css里 *{margin:0;padding:0;}
六、float布局最常见的浏览器兼容问题。
解决方案：在float的标签样式控制中加入 display:inline;将其转化为行内属性。
七、设置较小高度标签（一般小于10px），在ie6，ie7，遨游中高度超出自己设置高度。
解决方案：给超出高度的标签设置overflow:hidden;或者设置行高line-height 小于你设置的高度。
八、几个img标签放在一起的时候，有些浏览器会有默认的间距。
解决方案：简单方法是通过表格table进行分割，第二方案：因为img标签是行内属性标签，所以只要不超出容器宽度，img标签都会排在一行里，但是部分浏览器的img标签之间会有个间距，所以去掉这个间距使用float标签可解决。
有个取巧的办法， 根据浏览器设置相应的CSS。
多去跨浏览器专区看看，多学习学习
/* reset */
html {border:0;}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td{padding:0;margin:0;}
body {font: 75%/150% Verdana, Lucida, Arial, Helvetica,宋体,sans-serif; color: #111; text-align:center; }
body {width:970px; margin:15px auto;}
fieldset, img{border:0;}
table{border-collapse:collapse;border-spacing:0;}
:focus{outline :0;}
ol, ul{list-style:none outside;}
address, caption, cite, code, dfn, em, strong, th, var{font-weight:normal;font-style:normal;}
caption, th{text-align:left;}
h1, h2, h3, h4, h5, h6{font-size:100%;}
q:before, q:after{content:'';}
abbr, acronym,fieldset, img{border:0;}
a{text-decoration:none; color:#333;}
a:hover{text-decoration:none;}
input, textarea{padding:2px;font-size:12px;}
select {font:12px Arial, Helvetica, sans-serif; }
/* public classes */
.clearfix:after{content:".";height:0;visibility:hidden;display:block;clear:both;}
.clearfix{display:inline-block;}
.clearfix{display:block;}
*
{
border: 0px;
}
body
{
text-align:center;
}
img
{
border: 0px;
cursor: pointer;
}
a
{
text-decoration: none;
color: #0033FF;
}
.a
{
color: #ffffff;
}
a:hover
{
color: #CCCC00;
}
#adDiv
{
width: 980px;
font-size: 22px;
font-weight: bold;
color: #FF0000;
}
#mainDiv
{
width: 980px;
margin: 0 auto\9;
padding-top:0;
text-align: center;
position: relative;
background-color: #FFFFFF;
}
#logoDiv
{
width: 980px;
height: 89px !important;
height: 87px;
}
#flashDiv
{
width: 980px;
}
#navigationDiv
{
width: 980px;
font-size: 16px;
font-family: "楷体_GB2312";
text-align: center;
height: 32px !important;
height: 30px;
background-color: #999999;
padding-top: 17px !important;
padding-top: 15px;
margin-top: 3px !important;
margin-top: 1px;
}
#siderMap
{
width: 750px;
font-size: 12px;
text-align: left;
padding-left: 10px;
}
#centerDiv
{
height: 800px;
width: 980px;
}
#marqueeDiv
{
float:left;
height: 200px;
width: 980px;
}
#bottomDiv
{
height: 10px;
width: 980px;
bottom: 0;
padding-top: 15px;
font-size: 13px;
text-align: center;
color: #666666;
}
#centerLeftDiv
{
margin-top: 10px;
width: 220px;
float: left;
display: inline;
}
#centerRightDiv
{
width: 750px;
float: left;
display: inline;
}
#leftTopDiv
{
float: left;
height: 150px;
width: 220px;
display: inline;
}
#leftBottomDiv
{
float: left;
width: 220px;
margin-top: 5px;
display: inline;
}
#rightTopDiv
{
position: relative;
width: 750px;
float: left;
display: inline;
}
#siderbarDiv
{
float: left;
width: 10px;
display: inline;
}
#rightBottomDiv
{
width: 740px;
float: left;
display: inline;
padding-left: 20px;
}
#conditionDiv
{
float: left;
width: 307px;
margin-bottom: 0px;
padding-bottom: 0px;
display: inline;
height:280px;
}
#lawDiv
{
float: left;
width: 307px;
margin-left: 68px;
display: inline;
height:280px;
}
#guideDiv
{
float: left;
width: 307px;
margin-top: 10px;
display: inline;
height:280px;
}
#statDiv
{
float: left;
width: 307px;
margin-top: 10px;
margin-left: 68px;
display: inline;
height:280px;
}
.conBottom
{
margin-top: 10px;
padding-top: 0px;
border: solid 0px #89D8F6;
width: 307px;
height: 180px;
font-size: 13px;
text-align: left;
overflow: visible;
}
.moreDiv
{
text-align: right;
padding-bottom: 5px;
margin-bottom: 5px;
font-size: 13px;
}
#siderMarquee
{
margin-top: 5px;
}
#crt1
{
position: absolute;
width: 174px;
height: 94px;
left: 32px;
top: 28px;
}
#crt2
{
position: absolute;
width: 174px;
height: 94px;
left: 274px;
top: 29px;
}
#crt3
{
position: absolute;
width: 174px;
height: 94px;
left: 508px;
top: 29px;
}
#crt4
{
position: absolute;
width: 174px;
height: 94px;
left: 32px;
top: 141px;
}
#crt5
{
position: absolute;
width: 174px;
height: 92px;
left: 273px;
top: 141px;
}
#crt6
{
position: absolute;
width: 174px;
height: 93px;
left: 508px;
top: 140px;
}
#showBigDiv
{
position: absolute;
z-index: 3;
width: 400px;
height: 216px;
left: 393px;
top: 528px;
}
li
{
text-align: left;
}
.tr
{
background-color: #ccddff;
}
.tr1
{
background-color: #eeeeff;
}
#contentDiv
{
font-size: 13px;
padding-top: 5px;
padding-left: 20px;
color: #666666;
text-align: left;
height:500px;
background-repeat:no-repeat;
}
你只把CSS拿出来，很难帮你分析是什么原因造成兼容性的问题，把代码贴出来把~~~
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Index.aspx.cs" Inherits="Index" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title>乾元文化娱乐有限公司</title> <link href="css/qyylCss.css" rel="stylesheet" type="text/css" /> <link href="css/ffQyylCss.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/qyyljs.js" language="javascript"></script> <script language="javascript" type="text/javascript"> var imgUrl=new Array(); var adNum=1; var theTimer; imgUrl[1]="images/small/2.jpg"; imgUrl[2]="images/small/3.jpg"; imgUrl[3]="images/small/1.jpg"; imgUrl[4]="images/small/lylm.jpg"; imgUrl[5]="images/small/lylm2.jpg"; function setTransition(){ if (document.all){ document.images.imgUrlrotator.filters.revealTrans.Transition=Math.floor(Math.random()*20); document.images.imgUrlrotator.filters.revealTrans.apply(); } } function playTransition(){ if (document.all) document.images.imgUrlrotator.filters.revealTrans.play() } function nextAd(){ if(adNum<img Url.length-1)adNum++ ; else adNum=1; setTransition(); document.images.imgUrlrotator.src=imgUrl[adNum]; playTransition(); theTimer=setTimeout("nextAd()", 3000); } //滚动 var speed=10; //设置图片滚动速度 //获取对象 function getObj(itempar) { return document.getElementById(itempar); } function Marquee(){ if(getObj("demo2").offsetWidth-getObj("demo").scrollLeft<=0){ //当滚动至demo1与demo2交界时 getObj("demo").scrollLeft=0; //-=demo1.offsetWidth; //dome跳到最左端 }else{ getObj("demo").scrollLeft++; } } var MyMar; function Load(){ var imgPre=new Array(); for (i=1;i<5;i++){ imgPre=new Image(); imgPre.src=imgUrl; } MyMar=setInterval("Marquee()",speed); //设置定时器 getObj("demo").onmouseover=function(){ clearInterval(MyMar); } //鼠标移上时清除定时器达到滚动停止的目的 getObj("demo").onmouseout=function() { MyMar=setInterval("Marquee()",speed); }//鼠标移开时重设定时器，继续滚动 } var NowFrame = 1;//图片最先显示第一张 var MaxFrame = 4;//图片一共4张 function show() { for(var i=1; i<(MaxFrame+1); i++){ if(i==NowFrame){ getObj("div"+NowFrame).style.display ="block"; //当前图片显示 }else{ getObj("div"+i).style.display ="none"; //其他的图片隐藏 } } if(NowFrame == MaxFrame){ //定义下一张显示的图片 NowFrame = 1; }else{ NowFrame++; } } setInterval("show()", 2000); //设置定时器，显示下一张显示的图片 </script alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></head> 你只把CSS拿出来，很难帮你分析是什么原因造成兼容性的问题，把代码贴出来把~~~
<body onload="Load()"> <form id="form1" runat="server"> <div id="mainDiv"> <div id="logoDiv"> <img src="images/global_title.jpg" width="980px" alt="" /> <div style="max-width:90%"> <img src="images/point07.gif" alt="" /> <a href="#" onclick="window.external.addFavorite('http://www.lyqywh.com','乾元文化娱乐有限公司')" style="max-width:90%">加入收藏</a> </div> <div style="position: absolute; top: 7px; right: 25px;"> <a href="#" style="color: #FFFFFF; font-size: 12px;"> 联系我们</a></div> </div> <div id="flashDiv"> <div align="center"> <img style="max-width:90%" style="max-width:90%" src="javascript:nextAd()" width="980" border="0" name="imgUrlrotator" alt="" /> </div> </div> <div id="navigationDiv"> <a href="Index.aspx" class="a">首页</a> | <a href="CompanySys.aspx" class="a">公司简介</a> | <a href="ProContext.aspx" class="a">项目背景</a> | <a href="ProAddress.aspx" class="a"> 项目选址</a> | <a href="ProSyn.aspx" class="a">项目简介</a> | <a href="ProsCheme.aspx" class="a"> 工程方案</a> | <a href="BenefitAnaly.aspx" class="a">效益分析</a> | <a href="FinalnPro.aspx" class="a">环境影响</a> | <a href="Airscape.aspx" class="a">鸟瞰乾元</a> </div> <div id="adDiv"> <marquee direction="left" behavior="alternate" scrollamount="3" >真诚欢迎各界朋友前来投资及工程建设招议标！有意向者请联系：18637956629（张经理）</marquee> </div> <div id="centerDiv"> <div id="centerLeftDiv"> <div id="leftTopDiv"> <img src="images/small/div1.jpg" id="div1" border="0" alt="" /> <img src="images/small/div2.jpg" style="max-width:90%" id="div2" border="0" alt="" /> <img src="images/small/div3.jpg" style="max-width:90%" id="div3" border="0" alt="" /> <img src="images/small/div4.jpg" style="max-width:90%" id="div4" border="0" alt="" /> </div> <div id="leftBottomDiv"> <img src="images/small/2010-08-09_230419.jpg" alt="向上" onclick="rollPic('up');" width="220" style="max-width:90%" /><br /> <br /> <div id="siderMarquee"> <img id="roll1" src="images/small/chengmen.jpg" width="220" style="max-width:90%" alt="" /><br /> <br /> <img id="roll2" src="images/small/dadian.jpg" width="220" style="max-width:90%" alt="" /><br /> <br /> <img id="roll3" src="images/small/dadian2.jpg" width="220" style="max-width:90%" alt="" /><br /> <br /> <img src="images/small/2010-08-09_230000.jpg" alt="向下" width="220" onclick="rollPic('notUp');" style="max-width:90%" /> </div> </div> </div> <div id="siderbarDiv"> </div> <div id="centerRightDiv"> <br /> <div id="siderMap"> 您目前位置∶首页</div> <div id="rightTopDiv"> <img src="images/index_select.jpg" alt="" /> <div id="crt1" onclick="showBigPic(this,'showBigDiv','images/big/jd.jpg')" style="max-width:90%"> <img src="images/small/jd.jpg" alt="" /></div> <div id="crt2" onclick="showBigPic(this,'showBigDiv','images/big/ly.jpg')" style="max-width:90%"> <img src="images/small/ly.jpg" alt="高档公寓" /></div> <div id="crt3" onclick="showBigPic(this,'showBigDiv','images/big/ss.jpg')" style="max-width:90%"> <img src="images/small/ss.jpg" alt="" /></div> <div id="crt4" onclick="showBigPic(this,'showBigDiv','images/big/dj.jpg')" style="max-width:90%"> <img src="images/small/dj.jpg" alt="豪华别墅" /></div> <div id="crt5" onclick="showBigPic(this,'showBigDiv','images/big/yl.jpg')" style="max-width:90%"> <img src="images/small/yl.jpg" alt="" /></div> <div id="crt6" onclick="showBigPic(this,'showBigDiv','images/big/xm.jpg')" style="max-width:90%"> <img src="images/small/xm.jpg" alt=""/></div> </div> <div id="rightBottomDiv"> <div id="conditionDiv"> <img src="images/index_sub_title_01.jpg" alt="" /> <div class="conBottom"> <div style="max-width:90%"> <img src="images/index_sub_icon_01.jpg" alt="" /></div> 你只把CSS拿出来，很难帮你分析是什么原因造成兼容性的问题，把代码贴出来把~~~
<div> 洛阳龙门石窟是我国三大石窟艺术宝库之一，重要的世届历史文化遗产。位于龙门石窟南1.5公里的草店村，历史上曾是人杰地灵，人文汇璀之地。尤其是从北魏、隋、唐到北宋年间，由于洛阳是行政文化中心，再加上龙门石窟的大规模开凿，与龙门石窟近在咫尺的草店村一带，成文人们关注的热点，最引人注目的是规模宏大的乾元寺，占地上百亩，香客盈门。 </div> <div> <a>详细>></a> </div> <div> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" > <div> <div> 乾元*选择的位置既有山坡,又有河滩,什么项目适合建在山坡，什么项目适合建在河滩，需要整体布局,合理规划。由于*项目大,项目多,不可能同时动工,大致分三期进行。 </div> <div> <strong>一期工程：</strong>观赏胡，别墅群，多功能宾馆……<br> <strong>二期工程：</strong>乾元寺，四季游泳场，饮食一条街……<br> <strong>三期工程：</strong>儿童乐园，伊河修整，绿化、路面…… </div> </div> <div> <a>详细>></a> </div> </div> <div> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" > <div> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> </div> <div> <a>详细>></a> </div> </div> <div> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" > <div> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> </div> <div> <a>详细>></a> </div> </div> <div> </div> <div> <div> <table> <tr> <td> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> <a> <img alt="怎样解决浏览器兼容问题？求救！_html/css_WEB-ITnose" ></a> &</td> </tr> </table> </div> </div>
