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Fluid 960网格系统中的CSS

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960网格很棒,在下载之后,我注意到 demo.html 包含了像这样的 .push.pull 类的最后示例:

<div class="grid_6 push_6">
  <div class="grid_1 alpha">
    <p>
      60, class = "grid_6 push_6" => class = "grid_1 alpha"
    </p>
  </div>
  <!-- end .grid_1.alpha -->
  <div class="grid_5 omega">
    <p>
      380, class="grid_6 push_6" => class="grid_5 omega"
    </p>
  </div>
  <!-- end .grid_5.omega -->
  <div class="clear"></div>
  <div class="grid_3 alpha">
    <p>
      220, class="grid_6 push_6" => class="grid_3 alpha"
    </p>
  </div>
  <!-- end .grid_3.alpha -->
  <div class="grid_3 omega">
    <p>
      220, class="grid_6 push_6" => class="grid_3 omega"
    </p>
  </div>
  <!-- end .grid_3.omega -->
</div>
<!-- end .grid_6.push_6 -->

The home page gives a link to a fluid grid system Headers 为"Custom CSS Generator",奇怪地跳过以包括上述测试(按"preview"查看测试) . 我决定添加这样的测试,因为流体网格的css有这些类!

1)我立即注意到,当您尝试在最外层设置 DIV 时设置背景颜色时出现问题:它没有填充整个内容以在底部包含我的测试(包含)个案!更奇怪的是,当我使用来自原始网站(960.gs)的css文件中的 .clearfix 时,问题得到了解决!即这一个:

.clear {
clear: both;
display: block;
overflow: hidden;
visibility: hidden;
width: 0;
height: 0;
}
.clearfix:before,
.clearfix:after,
.container_12:before,
.container_12:after {
     content: ' ';
     display: block;
     overflow: hidden;
     visibility: hidden;
     font-size: 0;
     line-height: 0;
     width: 0;
     height: 0;
}

.clearfix:after,
.container_12:after {
     clear: both;
}

2)最大的问题仍然是我的 DIV 测试用例类 "grid_6 pull_6""grid_6 push_6" ,其中包含缩小的DIV并且不会以其全宽扩展!

有没有人知道流体网格960模板的解决方案是否能够成功地将 .pull.push 类彼此相邻?

请参阅我的观点jsbin.com:尝试调整浏览器大小(像素大小不成立,使用图片作为背景进一步调查)

谢谢!

1 回答

  • 0

    这解决了这个问题:“块元素的百分比基于父母的宽度” . 因此,即使我们的“alpha”和“omega”类也是类“grid_5”或“grid_3”,它们从12个容器中取出5或3列,这些列是“grid_6”而不是它们的祖父,即“ container_12" ;这与静态模板有很大不同,静态模板的测量值保持在像素上,与父母或祖父母没有任何关系 .

    上面的计算应该按比例考虑:一个"grid_6"在每个网格中左右边距为1% - 刚刚发生 - 960px容器=总宽度为6 * 60 5 * 20 = 460px或47.916%* 960/100(其中CSS2框模型中的宽度定义为边界填充上下文,而不是broken在怪癖模式下的<= IE7之一 .

    对于“grid_3”孩子,我们应该测量上述460px的结果,我们应该测量22.916%* 460/100 = 105.41px,只要我们调整窗口大小达到960px“container_12”,Chrome开发者工具就会给我们几乎这个数字!

    经验法则:“子容器中的网格总和应等于12” .

    所以,上面的例子应该变成:

    <div class="grid_6 push_6">
       <div class="grid_2 alpha">
          <p>60, class = "grid_6 push_6" => class = "grid_2 alpha"</p>
       </div>
       <!-- end .grid_2.alpha -->
       <div class="grid_10 omega">
          <p>380, class="grid_6 push_6" => class="grid_10 omega"</p>
       </div>
       <!-- end .grid_10.omega -->
       <div class="clear">&nbsp;</div>
       <div class="grid_6 alpha">
          <p>220, class="grid_6 push_6" => class="grid_6 alpha"</p>
       </div>
       <!-- end .grid_6.alpha -->
       <div class="grid_6 omega">
          <p>220, class="grid_6 push_6" => class="grid_6 omega"</p>
       </div>
       <!-- end .grid_6.omega -->
    </div>
    

    jsbin.com .

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