alignment

CSS: Align an element based on screen size

由 懵懂的女人 提交于 2019-12-25 18:14:00
问题 So I'm writing a program that will need to resize elements based on the viewers screen size. The program is in jsp / sql/ xhtml / css and I have a few questions. Is there any way to select a css file by saving the screen width to a jsp variable? Is there a way to align a div below another div and use the above div as a sort of container for it? This question is a little complicated Goal: To have an image with a text label underneath it. Problem: The div is part of a parent div, and the div

centering input in form mailchimp

由 拈花ヽ惹草 提交于 2019-12-25 16:54:32
问题 I'm having a problem with centering my input[type="submit"]. I'm using bootstrap on my website also. I tried many ways but nothing seems to work. Can someone please help me with this? .centerButton{ max-width: 700px; text-align: center; position: relative; } .btnsubmit{ border-radius: 5px; height: 60px; color: white; background-color: #60C3AD; border: none; font-family: 'Arial', sans-serif; font-weight: lighter; font-size: 16px; text-align: center; cursor: pointer; margin-bottom: 15px; } 回答1:

horizontal and vertical alignment of label in div in table row

由 孤街醉人 提交于 2019-12-25 11:54:38
问题 I have code: <tr> <td align="center" style="height: 50px; text-align: center; vertical-align: middle" > <div class="hoverClass ui-widget-content ui-corner-all" style="text-align: center; vertical-align: middle;width:100%;height:100%"> <label style="text-align: center; vertical-align: middle" >Streetlight Repair</label> </div> </td> </tr> I want it to be a cell with a div containing a label. I want the div to take up the whole cell. and the label to be centered within the div. However the

Vertical-align: middle

由 喜欢而已 提交于 2019-12-25 10:01:25
问题 I want to place the img element in the middle of div.partners-slider. This is a responsive slider i can't set fixed height. Any suggestions ? jsfiddle HTML <div class="ps-wrap"><div class="partners-slider"> <div class="pslide"><img src="http://server-pps.com/img/gwiazda_sponsor.png" /></div> <div class="pslide"><img src="http://www.sundance.org/images/support-us/HPActivitiesLogo50x50.png" /></div> <div class="pslide"><img src="http://t2.gstatic.com/images?q=tbn:ANd9GcQvsT

Align horizontally 3 elements over 3 divs

由 六月ゝ 毕业季﹏ 提交于 2019-12-25 08:33:39
问题 I have 3 articles in a row that have each a title, a description and a link list. The amount of content is always different, heights of the 3 elements are unknown. I am trying to align the corresponding ones horizontally to each other using flexbox. Anyone can help? Here's an example: <html> <head> <title>Horizontal Alignment</title> <style type="text/css"> * { margin: 0; padding: 0; } li { list-style: none; } * { box-sizing: border-box; } .item-container { display: flex; flex-wrap: wrap; }

Is this code correct to allocate two aligned cv::Mat?

由 我的未来我决定 提交于 2019-12-25 07:41:43
问题 Disclamer: I am a SIMD newbie, but I have a good knowledge of OpenCV. Let's suppose I have basic OpenCV code. cv::Mat1f a = cv::Mat(n, n); cv::Mat1f b = cv::Mat(n, n); cv::Mat1f x; //fill a and b somehow x = a+b; Now, let's suppose I want to use the code above on AVX2 or even AVX-512 machine. Having the data 32-aligned could be a great benefit for performances. The data above should not be aligned. I'm almost certain of it because in the optimization report files generated by the Intel

Reading shorts in 32-bits architectures (for example)

由 浪子不回头ぞ 提交于 2019-12-25 06:43:40
问题 First of all, sorry for my English. I know architectures are very complex and there's a broad sprectrum of situations, but a common generalization is if a computer architecture has 32-bits words, means registers, memory accesses and buses work with words of 32-bits long (but I think there's a lot of variants in current architectures). Ok, let's suppose this is the rule and our architecture is a little-endian one, as x86. In such a case, if we want to read a short int (2-bytes long), the

Android align multiple TextView-s in line

由 点点圈 提交于 2019-12-25 05:25:34
问题 i am trying to align multiple (variable) textviews in one line. It should look like this: - Textview1 | Textview2 | TextView3 Since the textviews vary regarding length I am having a problem aligning them properly(the only thing I know is that Textview1 will be the shortest one). Here is my code (it is placed inside a Linear Layout): <RelativeLayout android:id="@+id/persondetails_names_horizontal_container" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout

Image alignment within a row of divs

由 巧了我就是萌 提交于 2019-12-25 01:38:45
问题 I have a row of divs which I would like the images to centre vertical and horizontally. <div id="treatments-wrapper"> <div class="heading"> <h2>Our Treatments</h2> </div> <div class="treatments-logo"> <a href="#"><img src="img/nouveau-logo.png" alt="nouveau logo"></a> </div> <div class="treatments-logo"> <a href="#"><img src="img/nouveau-logo.png" alt="nouveau logo"></a> </div> <div class="treatments-logo"> <a href="#"><img src="img/nouveau-logo.png" alt="nouveau logo"></a> </div> </div><!-

Center block (paragraph) inside div

由 ⅰ亾dé卋堺 提交于 2019-12-24 19:09:06
问题 There is example in JsFiddle . Small description: Div is 300x300 but might be 500x500 or 100x100 in future (so need flexible solution) with background image (which is size:cover so don't care about size). Inside this div there is <p> with hight of 50px (but might be 100px or 25px in future) which has text inside (20) and background-color that is a bit transparent (blue). I want to center it inside this div and sollution should be flexible (so for future changes it won't be take a few hours to
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