ul li在火狐下的问题，快崩溃了。。。大神救命啊_html/css

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ul li在火狐下的问题，快崩溃了。。。大神救命啊_html/css_WEB-ITnose

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Jun 21, 2016 am 09:44 AM

HTML 火狐

经测试，在ie6,ie7,ie8,ie9上都ok，唯独在ff下有问题，截图如下：
ie6,ie7,ie8,ie9下运行效果：

ff下运行效果：

代码如下：

<!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><title>title</title><style type="text/css">*{margin:0;padding:0;}ul{width:980px;height:33px;margin:0px auto;list-style:none;border:1px solid red;}ul li{float:left;line-height:33px;text-align:center;}li a{float:left;width:82px;background-color:green;}</style></head><body><ul><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li><li>|</li><li><a>aa</a></li></ul></body></html>

分析发现：ie和ff对li中'|'解释的宽度不一样，不管我怎么设置都没用，是不是ff对li有最小宽度的设置？跪求大神指教。万分感谢！

回复讨论(解决方案)

<!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><title>title</title><style type="text/css">        * {            margin: 0;            padding: 0;        }        ul {            width: 980px;            height: 33px;            margin: 0px auto;            list-style: none;            border: 1px solid red;        }        ul li {            float: left;            line-height: 33px;            text-align: center;        }        li a {            float: left;            width: 82px;            background-color: green;        }        .Nwidth {            width: 1px;;        }    </style></head><body><ul>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li>    <li class="Nwidth">|</li>    <li><a>aa</a></li></ul></body></html>

分别对两个

设置宽度即可

<!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>    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>    <title>title</title>    <style type="text/css">        * {            margin: 0;            padding: 0;        }        ul {            width: 980px;            height: 33px;            margin: 0px auto;            list-style: none;            border: 1px solid red;        }        ul li {            float: left;            line-height: 33px;        }        li a {            float: left;            width: 82px;            background-color: green;            text-align: center;        }        span{            display: inline-block;            background-color: #000000;            height: 23px;            width: 1px;            margin-top: 5px;        }    </style></head><body><ul>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a><span></span></li>    <li><a>aa</a></li></ul></body></html>

上面那个还是有问题，写这种竖线的话，还是用background比较好。

好人啊！

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