Can you provide the source code of the course?

There are several places that cannot be done even if you follow the steps. For example, in the background of the previous section, it is correct to change static to __STATIC__/static, but the JS file of the background template is wrongly written. It should be h-ui.admin login.js. The result is h-ui ...

风五浪 2017-08-09 12:44:48 0  1  933

Invalid introduction of static resource files

Please tell me: The background template file can be executed and the login interface can be seen. Refer to the teacher's modification: <link rel="stylesheet" type="text/css" href="/static/layui/css/layui.css"> , But the css file does not work. How is the location ...

萧寒 2021-11-05 20:51:21 0  4  917

What is the difference between PHP Toolbox and Xiaopi Panel?

I used the PHP toolbox in the past and found it very useful. Recently I changed my computer and reinstalled it for learning PHP. I downloaded the Xiaopi panel and found it more convenient to configure. However, the Xiaopi panel is based on the LINUX system, and My computer is a Windows 10 system. It...

juni 2020-02-17 00:07:11 0  0  1348

How does the front-end data update the front-end data through the WordPress backend? Can anyone help explain it?

How is the front-end data updated through the WordPress back-end template to update the front-end text and image content. PHP can include HTML code, which I can understand a little bit, but in HTML, PHP code cannot be written. Generally, do websites use PHP and HTML mixed PHP files, or do they want ...

过客 2019-03-21 00:11:47 0  3  1197

This page is not functioning properly HTTP ERROR 500 error

Hello everyone, I use phpstudy to build a website. In the website interface of this software, select the management behind the corresponding site, and then modify it. Since the production environment was not checked before, and then after checking, the local website cannot be opened and it displays ...

Jessie 2019-12-14 12:29:21 0  0  963

PHP's latest plug-in backend management system is really easy to use. I recommend it~

OneKeyAdmin is a background management system written based on Thinkphp6+Element. The installation package is 7MB in size and has the function of one-click code generation, quick addition, deletion and modification without writing pages, resource management, permission management, universal membersh...

MUKE 2022-06-13 14:18:25 0  2  1687

How to add login verification to the backend templates on and off the website?

The website provides many templates for the backend management system, all of which are in HTML. I have only learned PHP jump verification. I would like to ask how to add login verification to HTML. It seems that PHP's $islogin cannot be added to the HTML file. Judging, the session cannot be read, s...

phpcn_u14927 2017-08-12 17:19:25 0  1  1454

Get i18n translation from user via admin panel

I'm using the i18nnuxt module to have two language modes in my application. Currently I have two .js files that store translation key, value pairs. Problem If after some time the user decides that some translations need to be changed, I have to update them in the mentioned .js files and rebuild and ...

P粉768045522 2024-02-25 16:51:06 0  1  400

Master: How long does it take to learn to use PHP to make a purchase, sales and inventory, and what do you need to learn?

That's right, for a mediocre person like me, you are the masters. I am an office worker, working in a traditional manufacturing industry. I don’t work overtime. I have about 3 and a half hours a day after get off work to study, and I have a little basic knowledge of CSS. I have always wanted to make...

小星星 2017-11-17 16:00:29 0  2  1210

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47 0  1  829

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42 0  1  729

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28 0  1  619

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32 0  1  581

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44 0  1  1009

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21 0  1  508

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38 0  1  700

Spades, Diamonds, Hearts, Clubs => styles do not change font color in Chrome for Android

In Google Chrome on Windows, the card suit symbols (spades, hearts, diamonds, clubs) are colored correctly using the "style" attribute. Unfortunately, the same page displayed in Google Chrome on Android does not display the colors I defined but uses the default black and red. (See the atta...

P粉896751037 2023-09-05 15:25:13 0  1  761

How to hide mui TextField label?

I'm developing a Nextjs app and I have a dashboard navigation bar built with mui that contains a notification that opens the notification box, which is built with regular HTML and CSS. dashboard-navbar.js: importNotificationBoxfrom"./notification-box/notification-box";//...exportconstDashb...

P粉239164234 2023-09-05 15:41:00 0  1  689