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TP5.1 Implement search function in multi-table related query

Problems with the multi-table associated search function: The code is as follows: // Implement the search function $productName = Request::param('productName'); $storeName = Request::param('storeName'); if ( !empty($productName) &a

Jackie 2020-06-16 22:43:38 0  4  2059

How to disable progress bar with Jquery Toast Plugin?

As shown in the picture, the toast pop-up box will display a progress bar. How to disable this progress bar in the toast plug-in configuration? Jquery Toast Plugin Documentation

大家講道理 2017-07-05 10:39:11 0  2  1227

javascript - How to use nextElementSibling to find the next node in js

{Code...} 1. Use nextElementSibling to find the next node with the id of dialogArea and modify its value. 2. Only use native js without jquery. 3. The purpose is to use the hidden input as the positioning coordinates to search downwards when the ID and class of the input cannot be obtained under som...

天蓬老師 2017-05-19 10:12:12 0  3  751

Search string in multiple columns of relational table using Laravel whereRelation

I have a relationship with a spatial model, publicfunctionuser(){return$this->belongsTo(User::class)->withTrashed();} In my controller I want to get the "first_name" from the "users" table and Search for strings in the "last_name" columns. But I didn't find the sy...

P粉590929392 2024-03-19 17:39:04 0  1  488

php - Classic issues of MYSQL index optimization,

The problem is as follows: The table structure like this is as follows: {Code...} I have now established two joint indexes: But there are several problems with these two indexes. If I click Search All, the sorting will not go to the index. Why? Solve the problem of selecting all without going throug...

某草草 2017-05-16 13:07:33 0  1  678

JS/VueJS implementation of determining the currently visible top and bottom rows in an HTML table

I have a standard HTML table with a thead and a tbody, the number of rows in the tbody can be any number as it depends on the size of the array. The table has a maximum height so it can be scrolled. As the table scrolls, I want to be able to calculate the newly displayed top and bottom rows. Also, I...

P粉103739566 2023-09-10 19:23:08 0  1  625

Speed ??up LIKE queries without literal language

I have a table with 3 columns VARCHAR. I want to make a query to search if an alphanumeric string satisfies these 3 columns. For example: Similar to "%whatever%", but faster. I've seen FULLTEXT indexes used and it works well, but only if I have the words used in natural language. However, ...

P粉006847750 2023-09-13 11:51:14 0  1  734

Store the position of the draggable DIV in an HTML table and save it to a MySQL database

I'm wondering if/how I can store the position I moved the draggable div to on the table, so when the page reloads it will go back to where it left off (from the MySQL database). I've read some related articles, but they were all about using jquery (events, ui) with AJAX. This is my code: varp=docume...

P粉909476457 2024-02-03 18:37:10 0  1  500

Using JQuery to trigger a click event only when a specific character appears in a paragraph

I have an accordion with some text marked "Important". I want the page to automatically open pages marked "Important" by clicking a button toggle when the page loads. I've used $(".diff__filename:contains('sections/')")) to search for the word "Important" in t...

P粉269530053 2024-02-17 22:23:01 0  1  623

Is it possible to grant metadata permissions exclusively in MySQL?

TLDR; Goal: Is it possible to grant a certain "audit" user access to only the MySQL metadata (at least the schema, tables, columns) and not the exact data in the table? Version MySQL8+ tried: Before this question, I have tried or know: Check out the official MySQL documentation about permi...

P粉715274052 2024-03-21 20:02:42 0  1  548

javascript - Use jquery to implement table rows. After being pinned to the top, how to interact with the background using ajax and still maintain the current position after refreshing?

As shown in the title, there is a top button after each row. Click to stick to the top. Since there is a settimeout to self-refresh and re-obtain the data, the top position cannot be maintained. There will be no effect after each refresh. Code: {Code.. .} In fact, this part of the code has no effect...

PHP中文網(wǎng) 2017-06-26 10:54:48 0  2  1013

Laravel Modal does not return data

I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Ht...

P粉174151913 2024-03-29 10:31:31 0  1  586

Can I use the automatic generation module of thinkphp5 in Windows 7 system? How to configure and use

明民 2017-10-10 17:04:14 0  2  1379

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

劉袁銘 2017-10-10 19:25:59 0  4  2935

mcrypt_get_key_size()

To use mcrypt_get_key_size() in php study, how to enable mcrypt_

劉袁銘 2017-10-10 19:47:34 0  1  1167

Detecting login status and preventing repeated login status in TP5 - My page is wrong

冥冥之中天注定 2017-10-10 22:49:15 0  0  1180

Issues with resending WeChat public account template messages?

For example: I am using PHP to develop WeChat public accounts. If I send a template message, the WeChat client may receive 1-3 messages. I checked Baidu and said that the WeChat server will resend in 5 seconds. How to solve this problem?

飛揚(yáng) 2017-10-11 08:00:11 0  0  1137

How to install php7

我無限黑暗里的小太陽▼ 2017-10-11 09:11:44 0  1  1143

Solve (no language limit)

A census taker asked a woman, "How many children do you have and how old are they?" The woman replied, "I have three children. Their ages multiplied is 36. The sum of their ages is equal to the house number of the segregated room." Census The enumerator immediately went to the ne...

路過 2017-10-11 10:20:08 0  1  1359

There is no WWW file in the phpStudy directory. Enter localhost in the website and the hello world solution will come out directly! I created the WWW folder in the root directory and then created an abc.php. localhost/abc.php still didn't come out and an error was reported. not found

<?phpphpinfo();?>

M..moli瞎 2017-10-11 11:45:27 0  7  5206