IE与firefox居中兼容问题_html/css_WEB-ITnose
<html><head> <style type="text/css"> body,div,ul,li{ margin:0px; padding:0px; } body{background-image:url(pic/clouds.gif); background-repeat:no-repeat; background-position:center top;} .navigation{ width:1000px;height:54px; background:#383838;margin:20px auto 0px;} .navigation ul{width:1000px;height:54px;} .navigation ul li{list-style:none; float:left; text-align:center; height:54px; line-height:54px; } .navigation ul li a{ text-decoration:none; display:block;padding:0px 5px; color:#ffffff;float:left;font-size:12px;width:76px;font-family:"宋体"; } .navigation ul li a:hover{background:url("pic/navHoverBg.png");} .centerpic{margin:10px 0px;/*不知为何auto不能居中，只能用下面的居中*/ text-align:center;} .content{ width:1000px;height:600px;margin:10px auto 0px;background:#cccccc; } .left{ width:680px; height:600px;float:left; } .left img{ margin:10px 0 0 10px;} .left h2{ color:#910800;margin-left:10px;} .left p{margin-left:10px;text-indent:2em; } .right{width:320px;height:600px;float:left;} .title{ width:299px; height:32px; margin-left:10px; margin-top:10px; background-image:url("pic/title.jpg"); background-repeat:no-repeat; color:#ffffff; padding-left:20px; line-height:32px; } .right ul{ margin-left:30px; margin-top:10px; list-style-image:url("pic/dot.gif");} .right ul li{height:25px; font-size:16px;} .bottom{ width:1000px;height:54px; background:#383838;margin:10px auto 10px;} </style></head><body><div><!--导航--> <div class="navigation"> <ul> <li><img src="/static/imghw/default1.png" data-src="pic/logo.png" class="lazy" / alt="IE与firefox居中兼容问题_html/css_WEB-ITnose" ></li> <li><a href="">首 页</a></li> <li><a href="">培训课程</a></li> <li><a href="">优秀学员</a></li> <li><a href="">课程疑问</a></li> <li><a href="">职业生涯</a></li> <li><a href="">学员社区</a></li> <li><a href="">官方博客</a></li> <li><a href="">学院地址</a></li> </ul> </div> <!--中部图--> <div class="centerpic"> <img src="/static/imghw/default1.png" data-src="pic/banner.jpg" class="lazy" / alt="IE与firefox居中兼容问题_html/css_WEB-ITnose" > </div> <div class="content"> <div class="left"> <img src="/static/imghw/default1.png" data-src="pic/articleBanner.jpg" class="lazy" / alt="IE与firefox居中兼容问题_html/css_WEB-ITnose" > <h2 id="好找工作吗">好找工作吗？</h2> <p>我们换一种方法表达上面的意思，因为红色方块的“左侧浮动”，才导致蓝色方块上移至红色方块的尾后；在上个例子中，为了达到浏览器兼容性，我们在红色、蓝色方块CSS代码中分别加了“float:left;”，这样IE和FF中显示效果一样。</p> <p>我们换一种方法表达上面的意思，因为红色方块的“左侧浮动”，才导致蓝色方块上移至红色方块的尾后；在上个例子中，为了达到浏览器兼容性，我们在红色、蓝色方块CSS代码中分别加了“float:left;”，这样IE和FF中显示效果一样，如果此时我们还想放一个宽度400像素，高度100像素的绿色方块，并让其处于第二行，希望效果如下图：</p> </div> <div class="right"> <div class="title">职业生涯</div> <ul> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> </ul> <div class="title">职业生涯</div> <ul> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> <li>我们换一种方法</li> </ul> </div> </div> <div class="bottom"> </div></div></body></html>IE8显示
firefox显示
为什么Ie显示不居中，菜鸟求解答啊！
回复讨论(解决方案)
最前面加
nbsp;html>
就可以了，默认的dtd不一样
最前面加
nbsp;html>
就可以了，默认的dtd不一样
还真是，以前都加的，这次忘加了。多谢
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