标签:精确 手动 掌握 ie6 大型 style 浏览器 round 定义
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;}
   .div2{background:#800080;border:1px solid red;height:100px;margin-top:10px}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   
   /*清除浮动代码*/
   .clearfloat:after{display:block;clear:both;content:"";visibility:hidden;height:0}
   .clearfloat{zoom:1}
 </style> 
<div class="div1 clearfloat"> 
<div class="left">Left</div> 
<div class="right">Right</div> 
</div>
<div class="div2">
   div2
</div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red}
   .div2{background:#800080;border:1px solid red;height:100px;margin-top:10px}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   
   /*清除浮动代码*/
   .clearfloat{clear:both}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
<div class="clearfloat"></div>
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;/*解决代码*/height:200px;}
   .div2{background:#800080;border:1px solid red;height:100px;margin-top:10px}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div> 
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;/*解决代码*/width:98%;overflow:hidden}
   .div2{background:#800080;border:1px solid red;height:100px;margin-top:10px;width:98%}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;/*解决代码*/width:98%;overflow:auto}
   .div2{background:#800080;border:1px solid red;height:100px;margin-top:10px;width:98%}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;/*解决代码*/width:98%;margin-bottom:10px;float:left}
   .div2{background:#800080;border:1px solid red;height:100px;width:98%;/*解决代码*/clear:both}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;/*解决代码*/width:98%;display:table;margin-bottom:10px;}
   .div2{background:#800080;border:1px solid red;height:100px;width:98%;}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
</div>
<div class="div2">
   div2
   </div>
<style type="text/css"> 
   .div1{background:#000080;border:1px solid red;margin-bottom:10px;zoom:1}
   .div2{background:#800080;border:1px solid red;height:100px}
   
   .left{float:left;width:20%;height:200px;background:#DDD}
   .right{float:right;width:30%;height:80px;background:#DDD}
   
   .clearfloat{clear:both}
   </style> 
<div class="div1"> 
<div class="left">Left</div> 
<div class="right">Right</div>
<br class="clearfloat" />
</div>
<div class="div2">
   div2
   </div>
标签:精确 手动 掌握 ie6 大型 style 浏览器 round 定义
原文地址:https://www.cnblogs.com/AudiA7/p/9885673.html