javascript - How to achieve photo album effect? What plugin to use?

Click to preview the picture, slide left and right, and have numbers. I put the link on my computer, but mouse clicks have no effect. Is there any mature plug-in I can use? The mask you write can be previewed, but switching left and right is not easy to write.

PHP中文网 2017-06-30 09:56:05 0  4  789

javascript - Use H5 technology to implement a barcode similar to WeChat, Alipay, and click full screen and automatically switch to landscape mode?

As title. I developed an APP using H5+. Clicking on the QR code has been implemented. How to better achieve the effect of clicking on the barcode to enlarge and horizontal screen is similar to the payment interface of Alipay and WeChat? Figure 3. I didn't do it well. I beg you all to provide elegant...

扔个三星炸死你 2017-06-14 10:50:51 0  3  1239

javascript - How to disable content image resizing in tinymce editor?

As the title states, tinymce is currently used as the editor for sending Weibo content. After inserting a picture, I found that I can change the size by clicking on the picture, that is, four dots appear, and I can zoom in and out of the picture. How can I disable this?

巴扎黑 2017-07-05 10:41:20 0  1  1189

How to allow chrome extension to access his path and files

I'm making an Opera extension and I want to get some images stored in the extension's path. What this plugin does is, on a specific web page, change the background image URL and some icons to custom icons within the extension. However, when I run the script, everything becomes invisible, meaning it ...

P粉644981029 2024-02-26 23:12:34 0  1  792

How can I make text turn into a new element (like a divider) when clicked?

I'm trying to find a way to make certain text on the page turn into separators/new elements when clicked. I don't know how to explain it, but like, imagine an image with a title below it - click the title, and then the image above becomes like a text box/different images/scrollable separator. I'm tr...

P粉872101673 2024-04-04 11:21:03 0  1  3805

Making buttons that adapt to screen size - detailed explanation of how to use background images

I'm developing a pfsensecaptiveportal that requires multiple graphics to be displayed side by side and adaptable to the device screen size. This can be achieved nicely using the image input type. However, the pfsense device does not recognize this commit correctly. It requires a commit type with a v...

P粉345302753 2023-08-16 13:38:12 0  1  634

javascript - How to implement the front-end image in the article. Click to pop up to enlarge, then click to retract.

In a recent project, there was an article published by a member. When the article displays illustrations on the mobile phone, it sometimes needs to be zoomed in to view, and cannot be clicked to enlarge. The only thing that can be operated here is the img tag. $("img").click(function(){ {c...

过去多啦不再A梦 2017-06-26 10:51:46 0  5  1005

css - How to solve the problem of float elements falling

I want to achieve this effect, but the current code is like this {code...} {code...} I want to ask how to solve it. I read a lot of replies about the width problem. After I change the width, the background image of the div is displayed. Not complete. Is there any way to scale the photo proportionall...

怪我咯 2017-05-16 13:36:42 0  7  1222

javascript - Problems with canvas processing images

I need to use canvas to process a picture uploaded by the user. The size uploaded by the user may be very large, for example, it will exceed the width and height of the current browser window, so I scale it proportionally to the visible area of ​​the browser, and then Draw it onto the canvas, but th...

扔个三星炸死你 2017-06-10 09:49:16 0  3  1004

I can't set images to the same size consecutively using TailwindCSS

I'm using TailwindCSS to create my page design. I can't set the component and image to the same size. I've tried some combinations with flex, wrap, changing the width of the div or image, but can't find a solution. The result I want is that each movie contains the same sized rectangle containing the...

P粉978742405 2024-02-17 12:27:00 0  1  430

Module not found: error: cannot resolve 'DavidDaDon.png'

I'm not quite sure what I'm doing wrong here. I have these PNG images in the src folder and I'm using require and relative paths to reference the images. I feel like I'm going crazy. For reference, I'm making a countdown to a birthday celebration with close friends and family, and the images will en...

P粉001206492 2023-07-27 21:01:30 0  1  609

javascript - When uploading images using JS Qiniu, a file exists error occurs (file exists)

When uploading images using JS Qiniu, a file exists error appears. After I change the name, it works again. Even when uploading a certain file name in the official DEMO, this error will appear. How to solve this problem? ..

学习ing 2017-06-22 11:54:20 0  2  1108

javascript - Why does this work locally but not on the server?

I created an html file locally, put the following two codes into it, and then it ran normally. Why doesn't it work on the server? What's the reason? I can zoom in and out the image normally locally and run it on the server, but clicking has no effect? {code...} {code...}

ringa_lee 2017-05-19 10:47:15 0  2  926

javascript - The initial loading of Baidu sharing in the vue component failed?

I use Baidu Sharing in my vue project. The code is as follows. The js in the template (placed in created). When loading for the first time, the button images of Baidu Sharing are not displayed. F12 found that neither the class nor the click event took effect. After refreshing, it will be displayed n...

PHP中文网 2017-06-28 09:26:32 0  1  931

JavaScript Basics Notes

JavaScript1. The relationship between JS and DOM. The browser has the function of rendering html code. The html source code is formed into a DOM object in the memory, which is the document object. There is a JS interpreter/execution/engine inside the browser. For example, chrome uses the v8 engine. ...

只是没有如果 2018-11-19 20:33:14 0  0  1100

Get the value of MySQL

Since yesterday I'm trying to get this value (see picture), I've tried using "mysqlreader, executescalar, etc." but I can't get the number of rows. What I want to do is this: if the result is 0, then do nothing; if equal to 1, then one image must be displayed; if greater than 1, another im...

P粉323374878 2024-04-06 14:45:26 0  1  535

python - flask redirect redirection problem?

The code is as follows. The picture can be uploaded successfully, but the picture cannot be displayed after the picture is uploaded successfully. Is this the correct way to write redirect? {Code...} {Code...} ----------Update---- ------I modified the index routing and achieved the desired effect: {c...

phpcn_u1582 2017-05-18 10:48:50 0  1  828

How to align images using CSS grid?

I'm trying to build part of a website using CSS grid. I'm trying to get the list and image to stay on the same line and scale down/grow when the screen size changes. The code is pasted below. Any help is greatly appreciated. I'm wondering if the error is within my grid template. .pm{display:inline-g...

P粉463824410 2024-04-01 22:08:31 0  1  475

How to insert collapsible elements into Flexbox layout

I have a flexbox layout with an image wrapped around it and I want to display some information when the image is clicked. The information should appear between the row containing the image and the row directly below it, without moving the "column". This is the type of effect I want: http:/...

P粉366946380 2024-03-19 23:20:59 0  2  375

Changing the image path with css does not work

The image path in CSS is modified in the static website and then uploaded to the server. After opening the website, the original effect without modification is displayed. The image can be opened separately. The modified image has an absolute path. How should this be handled? Thanks!

PHP中文网用户-5675994 2023-07-20 22:29:02 0  0  1665