Bootstrap网格系统的问题

我有一个自举网格系统的小问题。Bootstrap网格系统的问题

解释我的问题有点困难，所以我添加了一张图片来证明我的问题。这个问题发生在我添加第二行的图片（当第一行是充满

我怎样才能解决这个

我的代码：？

<div class="row-fluid"> 
    <div class="span3"> 
     <div class="portfolio-thumb"> 
      <img src="http://dribbble.s3.amazonaws.com/users/29591/screenshots/1095922/flat_icons_1x.png"> 
     </div> 
    </div> 
    <div class="span3"> 
     <div class="portfolio-thumb"> 
      <img src="http://dribbble.s3.amazonaws.com/users/24078/screenshots/1096340/whale.jpg"> 
     </div> 
    </div> 
    <div class="span3"> 
     <div class="portfolio-thumb"> 
      <img src="http://dribbble.s3.amazonaws.com/users/141038/screenshots/1095723/cfrej_1x.png"> 
     </div> 
    </div> 
    <div class="span3"> 
     <div class="portfolio-thumb"> 
      <img src="http://dribbble.s3.amazonaws.com/users/86429/screenshots/1095840/happywoodcutter_ipad_sounas_1x.jpg"> 
     </div> 
    </div> 
    <div class="span3"> 
     <div class="portfolio-thumb"> 
      <img src="http://dribbble.s3.amazonaws.com/users/86429/screenshots/1095840/happywoodcutter_ipad_sounas_1x.jpg"> 
     </div> 
    </div> 
</div>

来源

2013-06-02 kanarifugl

Bootstrap中的一行等于12列。您试图在12列行中插入15列（5个div，每个跨越3列）。

这应该做的伎俩：

<!DOCTYPE HTML> 
<html> 
<head> 
<link rel="stylesheet" type ="text/css" href="bootstrap-responsive.min.css"> 
</head> 
<body> 
    <div class="row-fluid"> 
    <div class="portfolio-thumb span3"> 
    <img src="http://dribbble.s3.amazonaws.com/users/29591/screenshots/1095922/flat_icons_1x.png"> 
    </div> 
    <div class="portfolio-thumb span3"> 
    <img src="http://dribbble.s3.amazonaws.com/users/24078/screenshots/1096340/whale.jpg"> 
    </div> 
    <div class="portfolio-thumb span3"> 
    <img src="http://dribbble.s3.amazonaws.com/users/141038/screenshots/1095723/cfrej_1x.png"> 
    </div> 
    <div class="portfolio-thumb span3"> 
    <img src="http://dribbble.s3.amazonaws.com/users/86429/screenshots/1095840/happywoodcutter_ipad_sounas_1x.jpg"> 
    </div> 
    <div class="row-fluid"> 
    <div class="portfolio-thumb span3"> 
    <img src="http://dribbble.s3.amazonaws.com/users/86429/screenshots/1095840/happywoodcutter_ipad_sounas_1x.jpg"> 
    </div> 
    </div> 
    </body> 
    </html>

来源

2013-06-02 13:03:20 nevos

谢谢！精彩：） – kanarifugl