我正在尝试创建一个响应式div列表
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1irsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script> <div class="container"> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> </div>
正如你所看到的,从上面我有四个div,当我只有3个div时,它们会在左边
当只有3个div并且它们将居中时,它是否可以动态地进行?
如果是的话,我该怎么办呢.提前谢谢,抱歉我的英语不好
解决方法
要进行测试,请尝试删除列.
对于所有决议:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1irsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script> <div class="container"> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> </div> <style> .col-xs-6:first-child:nth-last-child(3),.col-xs-6:first-child:nth-last-child(3) ~ .col-xs-6 { width: 33.3%; } </style>
仅限移动分辨率:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1irsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script> <div class="container"> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> <div class="col-lg-3 col-md-3 col-sm-6 col-xs-6"> <a href="#"> <img src="https://dummyimage.com/250x250/000/fff"> </a> </div> </div> <style> @media (max-width:767px) { .col-xs-6:first-child:nth-last-child(3),.col-xs-6:first-child:nth-last-child(3) ~ .col-xs-6 { width: 33.3%; } } </style>
说明:
`.col-xs-6:first-child:nth-last-child(3)`
对于第一列的列,以及最后一列的第3列
,.col-xs-6:first-child:nth-last-child(3) ~ .col-xs-6
并且对于所述列的所有相邻兄弟姐妹(后面的每一列)
width: 33.3%;
占宽度的1/3.
如果有4列或更多列,或者少于3列,则第一个孩子不能是最后一个,所以我们只在3时更改宽度.不需要flexBox(虽然我喜欢flexBox),不需要填充,没有bs.