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css实现两端对齐~

Jun 16, 2016 am 08:39 AM

今天做表单时遇到让上下两个字段对齐的情况,手机号码、用户名。

然后今天在网上找了找相关方法,发现确实是没有什么好的方法解决,特别是当需要兼容的时候。找到了两个我觉得相对还不错的方法:

方法一、是在司徒正美的博客上看到的—— text-align, text-justify;

需要设置 text-align为justify就行了,text-justify的情况复杂些。IE的取值如下:

  • auto :允许浏览器用户代理确定使用的两端对齐法则
  • inter-word :通过增加字之间的空格对齐文本。该行为是对齐所有文本行最快的方法。它的两端对齐行为对段落的最后一行无效
  • newspaper : 通过增加或减少字或字母之间的空格对齐文本。是用于拉丁文字母表两端对齐的最精确格式
  • distribute :处理空格很像newspaper,适用于东亚文档。尤其是泰国
  • distribute-all-lines :两端对齐行的方式与distribute相同,也同样不包含两段对齐段落的最后一行。适用于表意字文档
  • inter-ideograph : 为表意字文本提供完全两端对齐。他增加或减少表意字和词间的空格

但它最早是作为IE的私有实现,像text-overflow, overflow-x等,在FF很晚才实现,换言之有严格的兼容性问题。并且FF,chrome需要手动在汉字间插入空白或软换行标签才生效,在chrome遇到的阻力就更大了。

<span style="color: #800000;">.test1 </span>{<span style="color: #ff0000;">
      text-align</span>:<span style="color: #0000ff;">justify</span>;<span style="color: #ff0000;">
      text-justify</span>:<span style="color: #0000ff;">distribute-all-lines</span>;<span style="color: #008000;">/*</span><span style="color: #008000;">ie6-8</span><span style="color: #008000;">*/</span><span style="color: #ff0000;">
      text-align-last</span>:<span style="color: #0000ff;">justify</span>;<span style="color: #008000;">/*</span><span style="color: #008000;"> ie9</span><span style="color: #008000;">*/</span><span style="color: #ff0000;">
      -moz-text-align-last</span>:<span style="color: #0000ff;">justify</span>;<span style="color: #008000;">/*</span><span style="color: #008000;">ff</span><span style="color: #008000;">*/</span><span style="color: #ff0000;">
      -webkit-text-align-last</span>:<span style="color: #0000ff;">justify</span>;<span style="color: #008000;">/*</span><span style="color: #008000;">chrome 20+</span><span style="color: #008000;">*/</span>
  }<span style="color: #800000;">
  @media screen and (-webkit-min-device-pixel-ratio:0)</span>{<span style="color: #008000;">/*</span><span style="color: #008000;"> chrome</span><span style="color: #008000;">*/</span><span style="color: #ff0000;">
      .test1</span>:<span style="color: #0000ff;">after{
          content:"."</span>;<span style="color: #ff0000;">
          display</span>:<span style="color: #0000ff;"> inline-block</span>;<span style="color: #ff0000;">
          width</span>:<span style="color: #0000ff;">100%</span>;<span style="color: #ff0000;">
          overflow</span>:<span style="color: #0000ff;">hidden</span>;<span style="color: #ff0000;">
          height</span>:<span style="color: #0000ff;">0</span>;
      }<span style="color: #800000;">
  }</span>
Copy after login

这种方法试了试,发现还是有些问题,是test1需要时块元素,如果是航标签的话,需要设置display:block;

原文章:http://www.cnblogs.com/rubylouvre/archive/2012/11/28/2792504.html

 

方法二、这个是无意中看到的,之前也想过但从来没这么做过,没想到真有人做了。

就是用table方法,按做表格的方式来做,这样文字肯定会平均分开。(O(∩_∩)O哈哈~别鄙视我!)

也可以类似的设置display:table属性:

   table层设置display:table,td层设置display:table-cell。

当然原理是一样的,这么做需要每个字一个外框分割开来,方法确实不错,但是感觉挺BT得。

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