CSS定义HR水平线的几种样式
转载:CSS定义HR水平线的几种样式
http://www.sx918.com/Design/Rules/5701282010.html

<style type="text/css">
 <!--
.hr0{ height:1px;border:none;border-top:1px dashed #0066CC;}
.hr1{ height:1px;border:none;border-top:1px solid #555555;}
.hr2{ height:3px;border:none;border-top:3px double red;}
.hr3{ height:5px;border:none;border-top:5px ridge green;}
.hr4{ height:10px;border:none;border-top:10px groove skyblue;}
 -->
 </style>

<hr class="hr0" />
<hr class="hr1" />
<hr class="hr2" />
<hr class="hr3" />
<hr class="hr4" />

如图所示: