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css - 移動端頁面文字垂直居中兼容性問題

第1張圖是chrome模擬器里的效果。第2、3張圖是兩臺手機里的效果。第4張圖是按鈕的樣式。 按鈕的高度和行高相等，文字應(yīng)該垂直居中。第1張圖chrome模擬器中是正確的，第2張圖中的效果也基本正常，但第3張圖中的文.....

From [HTMLdiscussion group] 2017-04-17 14:29:58 0  11  1387

html5 video在安卓大部分瀏覽器包括微信最頂層的問題

做過移動端video的人應(yīng)該都知道這個bug吧，然后呢，發(fā)現(xiàn)一個網(wǎng)站，居然能躲過這個bug，鏈接為：http://hyrz.qq.com/act/a20160113muyecun/index.html?from=time...

From [HTMLdiscussion group] 2017-04-17 13:10:41 0  6  1387

There is no response when clicking play, and no error is reported; if you do not write to play music, get cannot obtain the music status.

playerMusicTap:function(event){var that = this;//Get the music playback status wx.getBackgroundAudioPlayerStat...

From [HTMLdiscussion group] 2019-01-02 14:43:50 0  0  1386

How can I create the effect of switching tabs (text content changes with it)

As shown in the picture, I want to create this kind of label switching effect. How should I do it? Please give...

From [HTMLdiscussion group] 2019-09-10 11:35:49 0  2  1385

html5 - h5頁面不規(guī)則尺寸圖片垂直居中

問題描述：想要在chrome 模擬手機上讓不規(guī)則尺寸圖片垂直水平居中。邊框適應(yīng)屏幕設(shè)置成正方形?，F(xiàn)在只能做到水平居中。達達們有什么好的建議和意見？ {代碼...}

From [HTMLdiscussion group] 2017-04-17 11:46:01 0  15  1385

CSS中的ID選擇器和類選擇器有什么區(qū)別？

2784

From [HTMLdiscussion group] 2016-12-21 16:20:36 0  2  1384

Please tell me, every time I open this webpage, the bottom part overlaps with the content. How to solve it?

Please tell me, every time I open this web page, the bottom part overlaps with the content part, and it must b...

From [HTMLdiscussion group] 2018-06-20 11:21:03 0  0  1384

Why don't any of my blocks show the background color?

Why does my block have no background color?

From [HTMLdiscussion group] 2019-02-20 14:27:37 0  2  1383

這里的“Microsoft Yahei ”換成小寫的“microsoft yahei”會提示錯誤，但是右側(cè)顯示的效果一樣，都是微軟雅黑，請問這個字體這里的大小寫有區(qū)別么？

From [HTMLdiscussion group] 2016-12-21 16:40:32 0  2  1382

利用img怎樣插入自己電腦內(nèi)的圖片？

如題。。。。。

From [HTMLdiscussion group] 2016-12-20 14:13:45 0  2  1382

html5 - Canvas的字體顏色和矩形顏色設(shè)置,后者不能覆蓋前者求前輩解決,菜鳥

// 畫布案例:繪制圖形 畫布屬性: {代碼...}

From [HTMLdiscussion group] 2017-04-17 15:06:33 0  1  1382

plupload 上傳 android功能沒有任何問題， ios 按鈕卻點不動

plupload 上傳 android功能沒有任何問題， ios 按鈕卻點不動，這是一個頁面多個上傳按鈕，頁面效果如下：圖一可以上傳成功圖二 上傳按鈕點擊卻沒有反應(yīng)圖二按鈕代碼如下<div class=&...

From [HTMLdiscussion group] 2016-11-02 13:09:00 0  1  1382

Unable to get color value

<form> <div> <input type="color" name="color" id="color"...

From [HTMLdiscussion group] 2019-04-03 09:48:22 0  3  1381

When uploading pictures on layui mobile phone, you cannot select multiple pictures at one time

I use layui components to upload images. On the computer, I can select multiple images for upload at one time,...

From [HTMLdiscussion group] 2021-04-23 11:19:09 0  0  1381

css - 多個div顯示橫向滾動條

類似這種條目多的話顯示橫向滾動條怎么實現(xiàn)

From [HTMLdiscussion group] 2017-04-17 15:03:32 0  3  1381