.container { width: 100%; min-width: 300px; max-width: 600px; } does the HTML write heart container have to add 100% to its width? feels that with min-width and max-width, width is not needed. isn t it? ...
as shown in the picture, many chat bubbles have a small triangle pointing to the avatar. If it is a text bubble, you can use a small triangle of the same color as the chat bubble. But what about the picture? How to fill this small triangle with the b...
recently I am learning mobile development, which involves these contents. it seems that there may be 1-3 pixels on 1 px those who want to understand, please tell me, thank you! ...
I don t know how to describe the problem either. Let s code first this is normal. *{ margin: 0; padding: 0; } div{ margin: 0 auto; width: 600px; height: 400px; ...
< H2 > Preface < H2 > the front-end time to go out for the interview, because I wrote on my resume that I usually use the flex layout, and the interviewer asked me why I didn t use the grid layout. At that time, I replied that it was because of c...
Code: <div class="container"> <div class="left"> <div class="left-con"> <div class="hidden-scroll"> <div class="personal"> ...
Code: <a href="">1< a><span>< span><a href="">2< a> span + a {...} question: you can choose the next one with the plus sign, so can you choose the one in front of you? ...
is there any way to prevent the child element from being compressed when the parent element reduces the width when the child element is not set to fix width and height (stretched by padding)? setting height and width: I am a child element No high w...
that is, the item of the first few lines is aligned at both ends, the white space in the middle is automatically assigned, and the last line is aligned to the left, and the spacing allocation is the same as the automatic allocation above. justify-co...
main display <span class="notify-cart-heart">< span> .notify-cart-heart{ display: none; } backend universal $( .xxx ).load( models notify?type=cart , function(data){ if(data!= ){ $( .notify-cart-heart ).css...
these three functions have failed : ...
<div class="header"> <span class="something">< span> < div> .header { margin-top: 40px; width: 100%; height: 62px; position: relative; overflow: hidden; & > .something { ...
because I use php data , it will be like this <? while($row = mysqli_fetch_array($data)){ ?> face-to-face div is the personal area of each commodity <div class="admin-user-layout pointer animated fadeInUp"> ... < div> aft...
the above picture is colored by default. How to specify a different color through the filter? I tried that it can only be overall gray, can I make it green, red, coffee, and other colors? Wait online, ask for advice, kneel down and thank Demo please ...
doesn t have to be a button, it s a square div . ...
<div class="red"> <div class="black"> <div class="blue">< div> < div> < div> Red is the parent container, blue is the child element in black, and the position remains t...
check that there are 2 methods on the Internet, one kind of background-image, one kind of-webkit-mask-image, but I tried it without any effect. Is there any other better method, mobile? ...
how do I get the parameter values after the current domain name says hello? www.baidu.com? Keywordid= {keywordid} & keyword= {keyword} & userid= {userid} & planid= {planid} get all the values in curly braces to pass by. Thank you! ...
Radial gradient radial-gradient setting the gradient radius seems to be just these four values: closest-side,closest-corner,farthest-side,farthest-corner. Can you directly use px to set the radius distance? ...
Why do some websites set rem, by fixing the font-size value of html through css? isn t setting rem the same as setting px directly? Qunar: http: touch.piao.qunar.com ...
var urlParm = 192.168.0.0.1:8088 ; fs.readFile( . blockChain userSignup.html , (err, file) => { if (err) throw err; file.toString.replace(fileUrlParm, urlParm); file.replace($.ajax.url12, urlParm); }); userSignup.htmlfile...
< H1 > wx.switchTab failure < H1 > < hr > I get the cookie field in onLaunch of app.js wx.getStorage , and jump to the home page directly via wx.switchTab if it exists. However, if it fails, it will not jump, but the success callback of switch...
the above picture is a scale drawn with canvas, but there is a problem. When the smallest scale exceeds 6000, the display of the browser will be blank, as if you can t draw so many scale points. Is there a solution to this? ...
android studio development tools how does the android camera display range consistent with the range specified by surfaceview? do not wait to display the video range beyond the range specified by surfaceview. Do not show that the video range is only di...
the following three pictures. When npm run dev, syntax errors are reported. Is it a problem with babel configuration? is mainly because when you want to define a function, you don t want to use bind, so change it to the arrow function, but always repor...