text-align

Is it possible to make display:table-cell layout responsive?

匿名 (未验证) 提交于 2019-12-03 03:09:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: In my code there is a table in which I have divisions which has table row consisting checkboxes horizontally. Here is my sample code, full code is in fiddle Here HTML: <table cellpadding="0" border="0" width="100%" cellspacing="0"> <tr> <td style="text-align:left" width="65px"><strong> Color: </strong> </td> <td style="float:left; text-align:left; width:100%"> <div style="display:table; width:100%"> <div style="width:100%;display:table-row"> <input type="checkbox" /> <label class="btn"> <span>A</span> </label> <input type="checkbox" />

HTML img align=“middle” not working

匿名 (未验证) 提交于 2019-12-03 03:08:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am new in HTML. So this question may be so much easy to answer. I want a image to be centered aligned. Image size is fixed in pixels. So what I want is like this- . What I have done is- <!DOCTYPE html> <html> <body> <img src="http://icons.iconarchive.com/icons/rokey/popo-emotions/128/big-smile-icon.png" width="42" height="42" align="middle" style="float: left; position: relative; display: block; margin-left: auto; margin-right: auto; z-index: 1;" > </body> </html> But I am getting- I want it to be responsive. Can anyone help me please?

Why is the &lt;center&gt; tag deprecated in HTML?

匿名 (未验证) 提交于 2019-12-03 02:08:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am just curious as to why the <center> tag in HTML was deprecated. The <center> was a simple way of quickly center-aligning blocks of text and images by encapsulating the container in a <center> tag, and I really cannot find any simpler way on how to do it now. Anyone know of any simple way on how to center "stuff" (not the margin-left:auto; margin-right:auto; and width thing), something that replaces <center> ? And also, why was it deprecated? 回答1: The <center> element was deprecated because it defines the presentation of its contents ―

Selecting an element which has another element as direct child

匿名 (未验证) 提交于 2019-12-03 01:13:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I need to select all div s which contain object as their direct child. :has just checks for descendants of any kind, so now I'm using: $('div > object').parent().css('text-align', 'center'); is there a more direct way? 回答1: You can simplify your code to: $('div:has(> object)').css('text-align', 'center'); 回答2: Use the :has selector: $("div:has(> object)").css("text-align", "center"); Here's an example I wrote up: $(function() { $("div:has(> h3)").css("background", "yellow"); }); div { padding: 15px; border: 1px solid black; } outer inner

text-align: justify; not working with wkhtmltopdf

匿名 (未验证) 提交于 2019-12-03 00:56:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: Good day! I'm creates PDF docs from HTML using wkhtmltopdf library. I used svg font according to this issue wkhtmltopdf custom font letter spacing I used custom font, added it by @font-face. All works fine for me, except one thing: text-align: justify is not working for some reason. In html text is aligned as expected, but not in PDF. Is anyone know how to fix this issue? UPD : Added CSS and HTML example <style type="text/css"> @font-face{ font-family:'source_sans_prolight'; src: url('/font/sourcesanspro-light-webfont.svg') format('svg');

定位与布局

匿名 (未验证) 提交于 2019-12-03 00:29:01
默认情况下,块级元素的内容宽度是其父元素的宽度的100%,并且与其内容一样高。内联元素高宽与他们的内容高宽一样。您不能对内联元素设置宽度或高度――它们只是位于块级元素的内容中。 如果要以这种方式控制内联元素的大小,则需要将其设置为类似块级元素 display: block;。 默认情况下,块级元素在视口中垂直布局――每个都将显示在上一个元素下面的新行上,并且它们的外边距将分隔开它们。 内联元素表现不一样――它们不会出现在新行上;相反,它们互相之间以及任何相邻(或被包裹)的文本内容位于同一行上,只要在父块级元素的宽度内有空间可以这样做。如果没有空间,那么溢流的文本或元素将向下移动到新行。 position: static; 静态定位是每个元素获取的默认值――它只是意味着将元素放入它在文档布局流中的正常位置。静态定位是默认行为。 position: relative; top, bottom, left, 和 right 来精确指定要将定位元素移动到的位置。 position: absolute; 定位的元素应该在文档流中的间隙不再存在,绝对定位的元素不再存在于正常文档布局流中。相反,它坐在它自己的层独立于一切。top,bottom,left和right以不同的方式在绝对定位。 它们指定元素应距离每个包含元素的边的距离,而不是指定元素应该移入的方向。 (0,0)位于页面(或元素

jfinal中excel表格导出

匿名 (未验证) 提交于 2019-12-02 21:53:32
  今天工作中遇到了excel表格导出的操作,还好有写好的模板,不然我也是焦头烂额,下面记录一下excel表格导出的操作步骤,同时用来给正在学习jfinal的小伙伴一些参考和学习。   首先我们需要把表格查询出并且显示在页面上,下面是页面跳转时经过的Controller:(这里包含条件查询,所以获取信息比较复杂,全部查询只需要将获取到的pageUtils 传到前台即可,不需要添加多余的查询条件,在这里传给前台的变量名我叫他page) public void index(){ PageUtils pageUtils = getPageParameter(); String where = " where 1=1 "; //获取当前时间 String nowDate =DateUtils.getDate(); if(pageUtils.getMap().get("orderNo")!=null&&!pageUtils.getMap().get("orderNo").toString().trim().equals("")){ where = where + " and order_no like '%"+pageUtils.getMap().get("orderNo")+ "%' "; } if(pageUtils.getMap().get("customerName")!=null&

HTML中table标签的跨多行和多列布局方法

匿名 (未验证) 提交于 2019-12-02 20:37:20
先放一张布局效果效果图 在实现这一布局效果时,主要应用了rowspan、colspan跨行和跨列的属性布局。在所跨的行或者列,在其他行或者列中也是占位的。比如:第一项项目基本信息是跨过5行,因此在接下来的4行中,第一列已经是默认被占了,行中的td列是从第二列开始布局;最后一行,项目得分占据6列,因此第二个td实际对应的是该行的第七列。具体实现代码如下: HTML布局代码: <!-- 明细表 --> <div class="chartbox"> <ul class="chartmenu"> <li>模块</li> <li>一级类目</li> <li>评估标准满分</li> <li>项目得分</li> <li>子模块得分(%)</li> <li>权重</li> <li>*权重得分</li> </ul> <table cellpadding="0" cellspacing="0"> <!-- 项目基本信息 --> <tbody> <tr rowspan="6" class="table-row"> <th rowspan="5" class="table-name">项目基本信息</th> <td rowspan="1" class="table-first">项目基本概况</td> <td rowspan="1" class="table-all">-9-</td> <td

小程序版权标签

匿名 (未验证) 提交于 2019-12-02 20:32:16
<view> <text class='copyright'>Copyright (c) 2019 龙城山大</text> </view> .copyright{ font-size: 20rpx; color: #999999; position: fixed; text-align: center; bottom: 30rpx; left: 0; right: 0; } 效果 来源:博客园 作者: 山大程序猿01 链接:https://www.cnblogs.com/zhaolinag/p/11674727.html