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html – Twitter-bootstrap 3在窗口大小调整时添加侧边栏重叠内容,也是页脚

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在本文中，我们将详细介绍html–Twitter-bootstrap3在窗口大小调整时添加侧边栏重叠内容,也是页脚的各个方面，同时，我们也将为您带来关于html–TwitterBootstrap–2列

在本文中，我们将详细介绍html – Twitter-bootstrap 3在窗口大小调整时添加侧边栏重叠内容,也是页脚的各个方面，同时，我们也将为您带来关于html – Twitter Bootstrap – 2列布局、html – Twitter Bootstrap – 两列布局、html – Twitter Bootstrap侧边栏扩展到底部、html – Twitter Bootstrap行嵌套的有用知识。

本文目录一览：

html – Twitter-bootstrap 3在窗口大小调整时添加侧边栏重叠内容,也是页脚

html – Twitter-bootstrap 3在窗口大小调整时添加侧边栏重叠内容,也是页脚

当我使用affix for bootstrap 3并调整窗口大小时,我遇到了重叠侧边栏的问题.有没有办法添加一些CSS类,以便不是重叠列,菜单粘贴到顶部？

该列也与页脚重叠.任何帮助将不胜感激.似乎很多人都有同样的问题.

这是HTML：

<div>
<div>
    <div>
                <ul id="sidebar"data-spy="affix" data-offset-top="130">
              <li><a href="#software"><b>Software</b></a></li>
                    <ul>
                       <li><a href="#features">Features</a></li>
                       <li><a href="#benefits">Benefits</a></li>
                       <li><a href="#costs">Costs</a></li>
                    </ul>

           </ul>

    </div>
    <div>
            <p>blah,blah,blah</p>
            <hr>
          <aid="top" name="software"></a>
            <h2>Software</h2>
 <p>
 blah,blah...</p><br><br>

    </div>
   </div>
  </div>

这是CSS：

#sidebar.affix-top {
position: static;
}

#sidebar.affix {
position: fixed;
top: 100px;
}

解决方法

演示： http://bootply.com/104634

当屏幕宽度大于992像素(Bootstrap col-md- *开始垂直堆叠的断点)时,您应该只应用词缀.

.affix-top,.affix{
    position: static;
}

@media (min-width: 992px) {

  #sidebar.affix-top {
  position: static;
  }

  #sidebar.affix {
  position: fixed;
  top: 100px;
  }
}

此外,如果要在较小的宽度上使用词缀,可以将列更改为col-sm- *或col-xs- *.

html – Twitter Bootstrap – 2列布局

html – Twitter Bootstrap – 2列布局

如何使用Twitter Bootstrap进行2列布局？
我用这个方案： 

<div>         
  <div>
    <div> 
      Red rectangle
    </div>
    <div>
      Blue rectangle
    </div>
    <div>
      Blue rectangle
    </div>
    <div>
      Blue rectangle
    </div>
    <div>
      Blue rectangle
    </div>
  </div>
</div>

哪个生成这个布局：

我想让蓝色矩形始终“在右边”,而不是留下.

我究竟做错了什么？

解决方法

您可能想要查看 scaffolding documentation.听起来更像是要在右侧列中嵌套行. 

<div>         
  <div>

    <div> 
      Red Rectangle
    </div>

    <div>
      <div>
        <div>
          Blue Rectangle
        </div>
      </div>
      <div>
        <div>
          Blue Rectangle
        </div>
      </div>
      <div>
        <div>
          Blue Rectangle
        </div>
      </div>
      <div>
        <div>
          Blue Rectangle
        </div>
      </div>
    </div>

  </div>
</div>

实际上可能没有必要将每个蓝色矩形包装在“row”div中,而span6应该堆叠.但它的清洁方式如此.

html – Twitter Bootstrap – 两列布局

html – Twitter Bootstrap – 两列布局

在Bootstrap 2.3中,是否有一种标准化的方法可以为 HTML< form>提供双列布局.标签/输入/动作？我在文档中没有看到任何内容.

我想要的示例图像：http://i.imgur.com/3o6IoN4.png

另外,我需要有一个坚实的背景颜色,跨越div.span12或其他封闭容器的整个宽度.有两个.span6导致中心的背景颜色中断(我想可以通过将两个.span6包装在div.clearfix并应用了背景类来修复它？

解决方法

简单的东西.将引导行放在父div中,并将该div的背景设置为您选择的颜色.

标记：

<div id="background-color">
<form id="form1" name="form1" method="post" action=""><!-- START THE FORM -->
<div>

<div> <!-- FirsT COLUMN -->
<label>First Name</label>
  <label for="textfield"></label>
  <input type="text" />
  <label>Last Name</label>
  <label for="textfield"></label>
  <input type="text"  />
</div>

<div> <!-- SECOND COLUMN -->
<label>Other</label>
  <label for="textfield"></label>
  <input type="text" />
  <label>Fields</label>
  <label for="textfield"></label>
  <input type="text"  />

  <input type="submit" name="button" id="button" value="Submit" />
</form> <!-- END THE FORM -->
</div>
</form>

</div> <!-- End row -->

</div> <!-- END BACKGROUND -->

CSS：

#background-color {background-color: #CCC;}

我希望这有帮助

html – Twitter Bootstrap侧边栏扩展到底部

html – Twitter Bootstrap侧边栏扩展到底部

我正在使用twitter bootstrap,在阅读堆栈溢出的所有答案后将div扩展到底部我想出了我的侧边栏的代码.

身体

<div id="wrapper-sidebar">
    <div id="content-sidebar">
        <h1> hello</h1>
        <p>welcome to the admin panel</p>
        <p>have a nice stay!</p>
    </div>
</div>

CSS

#wrapper-sidebar 
{
    margin: 0 auto;
    width: 300px;
    height: 100%;
    padding: 0;
    position: absolute;
}
#content-sidebar 
{
    background-color: #f5f5f5;
    border: 1px solid #e3e3e3;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
     border-radius: 4px;
    -webkit-Box-shadow: inset 0 1px 1px rgba(0,0.05);
    -moz-Box-shadow: inset 0 1px 1px rgba(0,0.05);
     Box-shadow: inset 0 1px 1px rgba(0,0.05);
     height: 100%;
     padding-top: 5px;
}
.text-center 
{
  text-align: center;
}

现在这确实使侧边栏延伸到我的页面底部,但它也插入了一个滚动条,当我向下滚动时,我的文本被切断了.任何帮助,将不胜感激.有没有人知道如何使用bootstrap css类扩展div / sidebar(即height = 100％)？

jfiddle是here,但它实际上没有显示文本被切断,因此我之前没有发布.

解决方法

我相信滚动条是由填充顶部和/或边框引入的.您可能需要降低高度以解决这些问题.

html – Twitter Bootstrap行嵌套

html – Twitter Bootstrap行嵌套

我仍然是Twitter Bootstrap和整个网格框架的新手,所以如果这看起来像是一个非常无聊的问题,请耐心等待.

但这是我到目前为止所拥有的in a jsFiddle.

HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html>

<head>
    <title>Bootstrap</title>
    <link rel="stylesheet" href="install_files2/css/bootstrap.css" />
    <!-- <link rel="stylesheet" 
          href="install_files/docs/assets/css/bootstrap-responsive.css" /> -->
</head>

<body>
    <div>
        <div>
            <div></div>
            <div></div>
            <div></div>
            <div></div>
            <div></div>
            <div>
            </div>
            <div>
            </div>
            <div></div>
        </div>
     </div>
</body>
</html>

CSS

/*!
 * Bootstrap v2.1.1
 *
 * copyright 2012 Twitter,Inc
 * Licensed under the Apache License v2.0
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Designed and built with all the love in the world @twitter by @mdo and @fat.
 */

.clearfix {
  *zoom: 1;
}
.clearfix:before,.clearfix:after {
  display: table;
  content: "";
  line-height: 0;
}
.clearfix:after {
  clear: both;
}
.hide-text {
  font: 0/0 a;
  color: transparent;
  text-shadow: none;
  background-color: transparent;
  border: 0;
}
.input-block-level {
  display: block;
  width: 100%;
  min-height: 30px;
  -webkit-Box-sizing: border-Box;
  -moz-Box-sizing: border-Box;
  Box-sizing: border-Box;
}
article,aside,details,figcaption,figure,footer,header,hgroup,nav,section {
  display: block;
}
audio,canvas,video {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
audio:not([controls]) {
  display: none;
}
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
a:focus {
  outline: thin dotted #333;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}
a:hover,a:active {
  outline: 0;
}
sub,sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
img {
  /* Responsive images (ensure images don't scale beyond their parents) */

  max-width: 100%;
  /* Part 1: Set a maxium relative to the parent */

  width: auto\9;
  /* IE7-8 need help adjusting responsive images */

  height: auto;
  /* Part 2: Scale the height according to the width,*/
  /*         otherwise you get stretching */

  vertical-align: middle;
  border: 0;
  -ms-interpolation-mode: bicubic;
}
#map_canvas img {
  max-width: none;
}
button,input,select,textarea {
  margin: 0;
  font-size: 100%;
  vertical-align: middle;
}
button,input {
  *overflow: visible;
  line-height: normal;
}
button::-moz-focus-inner,input::-moz-focus-inner {
  padding: 0;
  border: 0;
}
button,input[type="button"],input[type="reset"],input[type="submit"] {
  cursor: pointer;
  -webkit-appearance: button;
}
input[type="search"] {
  -webkit-Box-sizing: content-Box;
  -moz-Box-sizing: content-Box;
  Box-sizing: content-Box;
  -webkit-appearance: textfield;
}
input[type="search"]::-webkit-search-decoration,input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
}
textarea {
  overflow: auto;
  vertical-align: top;
}
body {
  margin: 0;
  font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size: 14px;
  line-height: 20px;
  color: #333333;
  background-color: #ffffff;
}
a {
  color: #0088cc;
  text-decoration: none;
}
a:hover {
  color: #005580;
  text-decoration: underline;
}
.img-rounded {
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
}
.img-polaroid {
  padding: 4px;
  background-color: #fff;
  border: 1px solid #ccc;
  border: 1px solid rgba(0,0.2);
  -webkit-Box-shadow: 0 1px 3px rgba(0,0.1);
  -moz-Box-shadow: 0 1px 3px rgba(0,0.1);
  Box-shadow: 0 1px 3px rgba(0,0.1);
}
.img-circle {
  -webkit-border-radius: 500px;
  -moz-border-radius: 500px;
  border-radius: 500px;
}
.row {
  margin-left: -20px;
  *zoom: 1;
}
.row:before,.row:after {
  display: table;
  content: "";
  line-height: 0;
}
.row:after {
  clear: both;
}
[class*="span"] {
  float: left;
  min-height: 1px;
  /*margin-left: 20px;*/
}
.container,.navbar-static-top .container,.navbar-fixed-top .container,.navbar-fixed-bottom .container {
  width: 940px;
}
.span12 {
  width: 940px;
}
.span11 {
  width: 860px;
}
.span10 {
  width: 780px;
}
.span9 {
  width: 700px;
}
.span8 {
  width: 620px;
}
.span7 {
  width: 540px;
}
.span6 {
  width: 460px;
}
.span5 {
  width: 380px;
}
.span4 {
  width: 300px;
}
.span3 {
  width: 220px;
}
.span2 {
  width: 140px;
}
.span1 {
  width: 60px;
}
.offset12 {
  margin-left: 980px;
}
.offset11 {
  margin-left: 900px;
}
.offset10 {
  margin-left: 820px;
}
.offset9 {
  margin-left: 740px;
}
.offset8 {
  margin-left: 660px;
}
.offset7 {
  margin-left: 580px;
}
.offset6 {
  margin-left: 500px;
}
.offset5 {
  margin-left: 420px;
}
.offset4 {
  margin-left: 340px;
}
.offset3 {
  margin-left: 260px;
}
.offset2 {
  margin-left: 180px;
}
.offset1 {
  margin-left: 100px;
}
.row-fluid {
  width: 100%;
  *zoom: 1;
}
.row-fluid:before,.row-fluid:after {
  display: table;
  content: "";
  line-height: 0;
}
.row-fluid:after {
  clear: both;
}
.row-fluid [class*="span"] {
  display: block;
  width: 100%;
  min-height: 220px;
  -webkit-Box-sizing: border-Box;
  -moz-Box-sizing: border-Box;
  Box-sizing: border-Box;
  float: left;
  /*margin-left: 2.127659574468085%;*/
  /**margin-left: 2.074468085106383%;*/
}

@media (min-width: 800px) {
  .row {
    margin-left: -30px;
    *zoom: 1;
  }
  .row:before,.row:after {
    display: table;
    content: "";
    line-height: 0;
  }
  .row:after {
    clear: both;
  }
  [class*="span"] {
    float: left;
    min-height: 1px;
    /*margin-left: 30px;*/
  }
  .container,.navbar-fixed-bottom .container {
    width: 1170px;
  }
  .span12 {
    width: 1170px;
  }
  .span11 {
    width: 1070px;
  }
  .span10 {
    width: 970px;
  }
  .span9 {
    width: 870px;
  }
  .span8 {
    width: 770px;
  }
  .span7 {
    width: 670px;
  }
  .span6 {
    width: 570px;
  }
  .span5 {
    width: 470px;
  }
  .span4 {
    width: 370px;
  }
  .span3 {
    width: 270px;
  }
  .span2 {
    width: 170px;
  }
  .span1 {
    width: 70px;
  }
  .offset12 {
    margin-left: 1230px;
  }
  .offset11 {
    margin-left: 1130px;
  }
  .offset10 {
    margin-left: 1030px;
  }
  .offset9 {
    margin-left: 930px;
  }
  .offset8 {
    margin-left: 830px;
  }
  .offset7 {
    margin-left: 730px;
  }
  .offset6 {
    margin-left: 630px;
  }
  .offset5 {
    margin-left: 530px;
  }
  .offset4 {
    margin-left: 430px;
  }
  .offset3 {
    margin-left: 330px;
  }
  .offset2 {
    margin-left: 230px;
  }
  .offset1 {
    margin-left: 130px;
  }
  .row-fluid {
    width: 100%;
    *zoom: 1;
  }
  .row-fluid:before,.row-fluid:after {
    display: table;
    content: "";
    line-height: 0;
  }
  .row-fluid:after {
    clear: both;
  }
  .row-fluid [class*="span"] {
    display: block;
    width: 100%;
    min-height: 200px;
    -webkit-Box-sizing: border-Box;
    -moz-Box-sizing: border-Box;
    Box-sizing: border-Box;
    float: left;
    /*margin-left: 2.564102564102564%;*/
    /**margin-left: 2.5109110747408616%;*/
  }
  .row-fluid [class*="span"]:first-child {
    margin-left: 0;
  }
  .row-fluid .span12 {
    width: 100%;
    *width: 99.94680851063829%;
  }
  .row-fluid .span11 {
    width: 91.45299145299145%;
    *width: 91.39979996362975%;
  }
  .row-fluid .span10 {
    width: 82.90598290598291%;
    *width: 82.8527914166212%;
  }
  .row-fluid .span9 {
    width: 74.35897435897436%;
    *width: 74.30578286961266%;
  }
  .row-fluid .span8 {
    width: 65.81196581196582%;
    *width: 65.75877432260411%;
  }
  .row-fluid .span7 {
    width: 57.26495726495726%;
    *width: 57.21176577559556%;
  }
  .row-fluid .span6 {
    width: 48.717948717948715%;
    *width: 48.664757228587014%;
  }
  .row-fluid .span5 {
    width: 71.42857142857145%;
    *width: 71.42857142857145%;
  }
  .row-fluid .span4 {
    width: 31.623931623931625%;
    *width: 31.570740134569924%;
  }
  .row-fluid .span3 {
    width: 23.076923076923077%;
    *width: 23.023731587561375%;
  }
  .row-fluid .span2 {
    width: 14.28571428571429%;
    *width: 14.28571428571429%;
  }
  .row-fluid .span1 {
    width: 7.142857142857143%;
    *width: 7.142857142857143%;
  }
  .row-fluid .offset12 {
    margin-left: 105.12820512820512%;
    *margin-left: 105.02182214948171%;
  }
  .row-fluid .offset12:first-child {
    margin-left: 102.56410256410257%;
    *margin-left: 102.45771958537915%;
  }
  .row-fluid .offset11 {
    margin-left: 96.58119658119658%;
    *margin-left: 96.47481360247316%;
  }
  .row-fluid .offset11:first-child {
    margin-left: 94.01709401709402%;
    *margin-left: 93.91071103837061%;
  }
  .row-fluid .offset10 {
    margin-left: 88.03418803418803%;
    *margin-left: 87.92780505546462%;
  }
  .row-fluid .offset10:first-child {
    margin-left: 85.47008547008548%;
    *margin-left: 85.36370249136206%;
  }
  .row-fluid .offset9 {
    margin-left: 79.48717948717949%;
    *margin-left: 79.38079650845607%;
  }
  .row-fluid .offset9:first-child {
    margin-left: 76.92307692307693%;
    *margin-left: 76.81669394435352%;
  }
  .row-fluid .offset8 {
    margin-left: 70.94017094017094%;
    *margin-left: 70.83378796144753%;
  }
  .row-fluid .offset8:first-child {
    margin-left: 68.37606837606839%;
    *margin-left: 68.26968539734497%;
  }
  .row-fluid .offset7 {
    margin-left: 62.393162393162385%;
    *margin-left: 62.28677941443899%;
  }
  .row-fluid .offset7:first-child {
    margin-left: 59.82905982905982%;
    *margin-left: 59.72267685033642%;
  }
  .row-fluid .offset6 {
    margin-left: 53.84615384615384%;
    *margin-left: 53.739770867430444%;
  }
  .row-fluid .offset6:first-child {
    margin-left: 51.28205128205128%;
    *margin-left: 51.175668303327875%;
  }
  .row-fluid .offset5 {
    margin-left: 45.299145299145295%;
    *margin-left: 45.1927623204219%;
  }
  .row-fluid .offset5:first-child {
    margin-left: 42.73504273504273%;
    *margin-left: 42.62865975631933%;
  }
  .row-fluid .offset4 {
    margin-left: 36.75213675213675%;
    *margin-left: 36.645753773413354%;
  }
  .row-fluid .offset4:first-child {
    margin-left: 34.18803418803419%;
    *margin-left: 34.081651209310785%;
  }
  .row-fluid .offset3 {
    margin-left: 28.205128205128204%;
    *margin-left: 28.0987452264048%;
  }
  .row-fluid .offset3:first-child {
    margin-left: 25.641025641025642%;
    *margin-left: 25.53464266230224%;
  }
  .row-fluid .offset2 {
    margin-left: 19.65811965811966%;
    *margin-left: 19.551736679396257%;
  }
  .row-fluid .offset2:first-child {
    margin-left: 17.094017094017094%;
    *margin-left: 16.98763411529369%;
  }
  .row-fluid .offset1 {
    margin-left: 11.11111111111111%;
    *margin-left: 11.004728132387708%;
  }
  .row-fluid .offset1:first-child {
    margin-left: 8.547008547008547%;
    *margin-left: 8.440625568285142%;
  }
  input,textarea,.uneditable-input {
    margin-left: 0;
  }
  .controls-row [class*="span"] + [class*="span"] {
    margin-left: 30px;
  }
  input.span12,textarea.span12,.uneditable-input.span12 {
    width: 1156px;
  }
  input.span11,textarea.span11,.uneditable-input.span11 {
    width: 1056px;
  }
  input.span10,textarea.span10,.uneditable-input.span10 {
    width: 956px;
  }
  input.span9,textarea.span9,.uneditable-input.span9 {
    width: 856px;
  }
  input.span8,textarea.span8,.uneditable-input.span8 {
    width: 756px;
  }
  input.span7,textarea.span7,.uneditable-input.span7 {
    width: 656px;
  }
  input.span6,textarea.span6,.uneditable-input.span6 {
    width: 556px;
  }
  input.span5,textarea.span5,.uneditable-input.span5 {
    width: 456px;
  }
  input.span4,textarea.span4,.uneditable-input.span4 {
    width: 356px;
  }
  input.span3,textarea.span3,.uneditable-input.span3 {
    width: 256px;
  }
  input.span2,textarea.span2,.uneditable-input.span2 {
    width: 156px;
  }
  input.span1,textarea.span1,.uneditable-input.span1 {
    width: 56px;
  }
  .thumbnails {
    margin-left: -30px;
  }
  .thumbnails > li {
    margin-left: 30px;
  }
  .row-fluid .thumbnails {
    margin-left: 0;
  }
}

我想要实现的是在白色空间中的最后一个大红色框之后放置2个小盒子.我做了一些研究,我读到它需要在一行中嵌套一行然后放置一列.但这似乎适用于跨度的非流体应用,即固定宽度.然而,我按百分比测量这些盒子,并且我不确定如何继续嵌套这些行.有帮助吗？

解决方法

有几种方法可以做到这一点.一种是将它们嵌套：
( http://jsfiddle.net/rdTfe/) 
<div>
  <div>
    <div>
       Red area here.
       <div>
          <div>
            Small Box
          </div>
          <div>
            Small Box
          </div>
       </div>
    </div>
  </div>
</div>

但是,这将扩展红色容器本身.因此,除非我误解你想做什么,否则你真的不需要嵌套它们.
(http://jsfiddle.net/rdTfe/1/)

<div>
  <div>
    <div>
       Red area here.
    </div>
  </div>
  <div>
    <div>
      Small Box
    </div>
    <div>
      Small Box
    </div>
  </div>
</div>

以这种方式嵌套它们可确保所有红色框和其他较小框的左右边缘垂直排列.

Bootstrap 3的更新

上述例子可以这样写：http://jsfiddle.net/9wQ2M/10/

<div>
    <div>
       Red area here.
      <div>
        Small Box
      </div>
      <div>
        Small Box
      </div>
    </div>
  </div>

没有筑巢…… http://jsfiddle.net/55z7p/3/

<div>
    <div>
       Red area here.
    </div>
  </div>
  <div>
    <div>
      Small Box
    </div>
    <div>
      Small Box
    </div>
  </div>

关于html – Twitter-bootstrap 3在窗口大小调整时添加侧边栏重叠内容,也是页脚的介绍已经告一段落，感谢您的耐心阅读，如果想了解更多关于html – Twitter Bootstrap – 2列布局、html – Twitter Bootstrap – 两列布局、html – Twitter Bootstrap侧边栏扩展到底部、html – Twitter Bootstrap行嵌套的相关信息，请在本站寻找。

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