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Always use UTF-8 encoding

I'm setting up a new server and want full UTF-8 support in my web application. I've tried this before on exist...

From [CSS3discussion group] 2023-07-24 19:47:11 0  2  612

angular.js - 移動(dòng)端網(wǎng)頁(yè)個(gè)人中心，上傳頭像然后需要用戶自己拖拽裁剪區(qū)域大小。

經(jīng)驗(yàn)不足，碰到了好幾個(gè)問(wèn)題。 我們圖片是放在七牛上的. 然后我想用戶自行裁剪不是破壞原圖,而是通過(guò)這一步得到一些參數(shù)比如:裁剪xy坐標(biāo)，尺寸大小。然后通過(guò)七牛的圖片接口來(lái)處理. 當(dāng)用戶選擇圖片后，就會(huì)看到裁...

From [CSS3discussion group] 2017-04-17 11:40:31 0  1  612

css3 - 在過(guò)渡里面加動(dòng)畫效果怎么沒(méi)有效果？

{代碼...} 鼠標(biāo)放上去時(shí)候，動(dòng)畫沒(méi)有效果，但是我直接在在線編輯器上是有效果的。 是哪兒引入錯(cuò)誤？或者是書寫錯(cuò)誤，瀏覽器也不報(bào)錯(cuò)，我自己看代碼，也沒(méi)發(fā)現(xiàn)錯(cuò)別字什么的？ 求助，謝謝。

From [CSS3discussion group] 2017-04-17 11:11:00 0  1  612

Page larger than required issue; React.js

The current page looks like this: As you can see, there's a lot of white space at the top. I can't seem to fig...

From [CSS3discussion group] 2024-04-02 14:48:30 0  1  611

Prevent scrollIntoView() from scrolling the container to the top of the page

I'm trying to build a simple "mainly css" image carousel that uses scroll snapping but also has navi...

From [CSS3discussion group] 2024-03-26 20:25:28 0  1  611

How to hide specific div elements based on conditions? (without using styles)

So I have 2 divs <divid="@components">Test</div><divid="@documents">if(d...

From [CSS3discussion group] 2023-09-15 15:06:59 0  1  611

How to use CSS filter effects on background images

I have a JPEG file that I'm using as a background image for my search page, and I'm setting it up using CSS be...

From [CSS3discussion group] 2023-08-20 13:28:36 0  2  611

Why do verticalalign:textbottom and verticalalign:bottom have the same effect?

The position of the line box baseline is affected by all elements in the line. .short-box{width:30px;height:30...

From [CSS3discussion group] 2024-04-02 09:45:45 0  1  610

Pseudo elements in qt designer

I want to use pseudo elements to create a vertical line for the button on the left and dim it on hover, but qt...

From [CSS3discussion group] 2024-01-10 17:44:05 0  1  610

Why does transitioning from width: 100% cause the transition to jump?

I made a JSFiddle to reproduce this issue. I'm trying to make a grid element grow on hover, but it causes this...

From [CSS3discussion group] 2023-09-13 14:24:30 0  2  610

After CSS reset, list items display without marker symbols

So my problem is that something in my css file base.css makes the ol and ul tags not display bullet points nor...

From [CSS3discussion group] 2023-09-10 12:35:02 0  2  610

Create draggable sphere lines in React JS

I have a video of a draggable ball online. I have to implement this functionality in reactjs. The ball can be ...

From [CSS3discussion group] 2023-09-07 12:26:10 0  1  610

How to make an element stick to the bottom of the page when scrolling up?

What I'm trying to accomplish is something like this: https://imgur.com/a/YFcfO3N Basically, I want a menu at ...

From [CSS3discussion group] 2023-09-06 12:51:37 0  1  610

CSS3可否做出這個(gè)效果？

如下圖： 一個(gè)簡(jiǎn)單地頁(yè)面，幾個(gè)DIV。 DIV大概5px地厚度。 旋轉(zhuǎn)DIV呈現(xiàn)如圖地效果 不知道筒子們有啥想法？這個(gè)厚度貌似一定要多兩個(gè)dom去實(shí)現(xiàn)？ 原圖：https://www.mapbox.com/ PS. 話說(shuō)...

From [CSS3discussion group] 2017-04-17 11:31:05 0  3  610

前端 - IE9 css兼容問(wèn)題

{代碼...} 這樣定義的樣式.mirror .grid .fine在IE9下面不生效。 {代碼...} 反過(guò)來(lái)，在IE9下.mirror .grid li:last-child .thumbnail不生效。請(qǐng)教一下，這...

From [CSS3discussion group] 2017-04-17 11:11:28 0  2  610