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How to dynamically add activity class for menu loop in Vue Js?

How to add active class (activeclass) in the loop of dynamic display menu? I can't set activity class for opened menu. <av-bind:href="module.route"class="nav-link">//module.route is a database column<i:class="module.icon&a

P粉793532469 2023-08-25 20:24:48

javascript - Discussion on the design plan of a project

Recently, I have been working on a configurable project for the company's event page. Let's call it cms. The function is to configure the corresponding module in the management backend every time a promotional event is held, such as Double 11. The final generated page interface has a structure simil...

迷茫 2017-05-19 10:41:26

The book-delivery activity in T Building has started again! ! ! Reply and take home a programming book! (over)

Before you know it, a year has passed. I believe you have gained a lot of programming knowledge during this year. PHP Chinese website will continue to provide you with free high-quality teaching video resources. In the last T Building event, we gave away a total of 44 books. To celebrate the arrival...

PHP中文网 2018-02-05 15:54:56

How to create an event when the theme changes

I want to host an event when the theme changes. Do not use setTheme(). vareditor=ace.edit("editor");ace.require("ace/ext/settings_menu").init(editor);editor.session.setMode("ace/mode/java&quot

P粉245276769 2023-09-10 19:52:39

Change image icon when active tab changes

Currently I have a v-tab which has four tabs with image icons and text. However, when the tab is active, the active tab icon should change to another image. what should I do? <v-tabsv-model="tabs"class="tabs-menu"><v-tabv-for="iteminiitems":key="item.id&qu...

P粉448130258 2023-08-29 18:55:29

Winning announcement! Programming Learning Sharing and Book Delivery Activities

Thank you to all the students who participated in this activity of "Share Programming Learning Experience and Take Home PHP Books". Thank you all for your active participation! The winners of this event have been tallied up! The list of winners is as follows: First place: Zhuo Dun Second p...

藏色散人 2019-09-02 15:32:45

Give away mystery eggs! [6.16 Free Public Welfare Live Class Activity Post]

Lucky Draw Prizes: phpStorm official registration code (10 people) Participation method: Reply after the post of this theme event Lucky Draw Time: 2020.6.16 20:00-22:00 (randomly drawn), the winning list is also announced in this post Lucky Draw Rules: 1 .Post replies for this event (filter duplicat...

z老师 2021-06-16 11:21:40

Toggle active state of button in v-for loop in Vue 3

I'm creating a filter header in Vue3 where you can select a category to view, so you can click a switch to toggle the filter, and if you click on another category it will deselect the previous active category, only once There is one or no active category. I found some examples, like this jsfiddle, w...

P粉046878197 2023-08-27 09:44:54

How to use WeChat channel QR code?

Can we generate different event QR codes for different WeChat marketing activities, that is, generate different WeChat channel QR codes import qrcode img = qrcode.make('Channel QR code generation')

whb2010 2019-02-28 13:29:14

Event Post: An opportunity to participate in PHP live training for free, join quickly!

A big lottery will be held in the live class tonight at 20:00! The quota for six training courses worth 3,600 yuan is waiting for you!

z老师 2019-04-18 14:12:30

React Tab component does not update active tab when Redux store value changes

I'm using ChakraUITab component in a React application. I have a numeric value stored in Redux and I want to change the active tab based on that value. However, when I update the numerical value in the store, the active tab does not change accordingly. How can I solve this problem? The following is ...

P粉950128819 2023-08-31 17:49:11

Create database tables and manage activity over time

There are two types of users, one is free users and the other is paid users. As a user with FreeUser role, I can only have 3 open (time has not ended yet) activities because PayingUser has no limit. How to manage it in database table

P粉054616867 2023-09-14 09:27:53

"Show sales badge without showing sales price on Woocommerce"

I'm developing woocommerce on WordPress and I want to make some sales badges but ignore the sales price (only the regular price). I have tried several times but the "promotion badge" only appears when I put the number on the promo price of the product I use the following code add_filter('w...

P粉590929392 2024-01-07 13:59:13

javascript - I want to participate in mini program activities, do you have any recommendations? Ask for M

I have been paying attention to mini programs recently, and I have learned a lot of information online. I want to know how those well-made mini programs are made, who has recommendations, or what activities can I recommend to participate in? I am waiting online urgently.

巴扎黑 2017-07-03 11:40:14

T Building activity has started again!!! Courses worth 1,300 yuan are waiting for you (has ended)

In order to celebrate the PHP Chinese website and the recruitment of PHP learning classes that have become PHP experts in 60 days, we have specially held an event. The event lasts for one week. As long as you leave a message below the post, we will randomly select three lucky students from the many ...

PHP中文网 2017-11-15 08:00:04

Copy activities from a MySQL view with parameters to Azure SQL Database using Azure Data Factory

I'm trying to use Azure Data Factory to copy a MySQL view with parameters to an AzureSQL database. Here is the query to copy the activity: SET@dDebut=20220201;SET@dFin=20220228;selectvue_movements_of_month_with_param.*from(select@dDebut,@dFin)param,vue_movements_of_month_with_paramLIMI

P粉306523969 2024-03-31 20:56:52

javascript - vue2.0 dynamically loads multiple identical components, enters different values into the data in the components, and when closing the non-last component, the value destroyed is the last component value.

Vue2.0 dynamically loads multiple identical components and enters different values into the data in the components. When closing the non-last component, the value destroyed is the last component value. Component loading method: component is an array. Obtain the component to be rendered through a c...

黄舟 2017-07-05 11:00:36

How to correctly convert a static page into an "expired page"?

I have a bunch of static promotional pages. However, if the promotion has expired, I need to navigate/display an expiration page. What's the correct way to do this in a static page with NextJS? Attempt 1: Check if expired in getStaticProps. The problem is, revalidation happens every 600 seconds. So ...

P粉930448030 2023-09-11 19:35:30

How can I update the only "active" item in the list?

Suppose you have 4 elements, only one of them can have the class name active. Active elements are updated several times per second (here is a dummy example). A simple approach is: remove active from each element set active to currently selected element The problem is that if the selected element doe...

P粉769045426 2024-04-02 20:32:27

Remove terms and conditions from WooCommerce checkout page when only specific products are in cart

I sell event tickets and accept donations at https://development.pittsburghconcertsociety.org. When someone purchases a ticket, they must agree to the COVID policies. But when someone only "purchases" a donation, i.e. they just put the donation product in their cart, they don't need to agr...

P粉245003607 2023-07-30 10:35:54