java - request.getRequestDispatcher jumps, and the log also indicates that view (jsp) is accessed, but the browser does not move.

1. The springmvc filter request.getRequestDispatcher jumped, and the log also indicated that the view (jsp) was accessed, but the browser did not move. {Code...} {Code...} There is a function request on the page to request the controller through jquery ajax. The filter found that the filter request ...

欧阳克 2017-06-12 09:22:12 0  2  835

Script not running properly after Ajax call

I'm building my own portfolio website on WordPress and writing almost the entire code without plugins. The website's homepage comes with a dynamic "Custom Post Type" grid and I have implemented an Ajax filter based on post taxonomies/categories and the posts are reordered based on the filt...

P粉642919823 2024-01-29 11:10:45 0  1  478

TYPO3 V11: "PHP warning: undefined array key", $this->request->getArguments() is empty

I'm a new user of typo3, I made a plugin to show users and use the search bar to filter them, but when I want to show my page I get this error: (1/1) #1476107295TYPO3\CMS\Core\Error \ExceptionPHPWarning:Undefinedarraykey"word"inMyPath/Controller/UserlistController.phpline44 in my controlle...

P粉807471604 2023-11-12 21:35:09 0  1  1018

Add product name in subject of WooCommerce new order email notification

I want to modify the subject line of the email I send to the store owner to put the product name in it. I saw this code to put the customer's name in front How can I adjust this code to include the product name/**Put it in the theme's functions.php or a custom plugin**Theme filter: *woocommerce_emai...

P粉990008428 2023-08-18 08:55:45 0  1  747

Rewritten title: using hybrid rendering (server-side + client-side) technology

I want to create an e-commerce platform that requires the page to be rendered on the server (the initial state is calculated on the server) but filtered using React or vue components to change the initial state by getting the filtered data using api calls. Do you know of any JavaScript frameworks th...

P粉725827686 2024-02-25 16:20:31 0  1  417

Woocommerce: Dynamic header with attributes on category page (with ranking math)

I have an online store which has product category pages. The latter features filters to reorganize products according to the user's preferences. Among these filters, some are interesting from an SEO point of view, such as the possibility to select only products of a specific brand. Only, after doing...

P粉155551728 2024-01-10 16:40:38 0  1  498

There is a problem with the discuz plug-in. A master comes in to see what should be done. I am a novice.

Application Center: The principle to avoid SQL injection vulnerabilities is that all data must be filtered before entering the database. For example, intval() is executed for numeric ID, and daddslashes()daddslashes()intval() is executed for string data. My plug-in only has one database query. , the...

°执着. 2018-12-26 17:08:23 0  0  823

android - How to control the order of rxjava multi-thread concurrency

The requirement is to get the chat list from the server, and then traverse to get the chat records. I used Observable.from(conversations) and then inserted the conversations into the local database, filtered to get the required data, and finally updated the view. I watched it all afternoon, so many ...

怪我咯 2017-05-16 13:33:18 0  3  757

Open source PHP novice entry-level framework WillPHP (similar to ThinkPHP)

WillPHP is a lightweight development and learning MVC framework, an entry-level framework for PHP newbies (similar to ThinkPHP). ###Lightweight and extremely fast size 211KB (uncompressed), 22 initial files loaded (15 with page cache enabled), memory overhead <100KB. ###Main functions: automatic ...

P粉605904125 2022-07-23 16:30:16 0  0  794

How can I use the current MUI state to sum and display columns?

I'm creating a MUIWeb application to track some personal data. I'm using MUIdatagridpro to display data and as we know it has some pretty extensive filters inside its datagrid component. I want to display the sum of the currently displayed filtered columns without having to requery the database to g...

P粉908138620 2024-02-26 17:18:02 0  1  448

How to use JavaScript or JQuery to print restaurant receipts?

Due to the limitations of activex, many browsers do not support it. Even downloading the ie-tab plug-in in the chrome browser does not work. Is there any good way to use JavaScript and JQuery to print restaurant receipts?

PHP中文网 2017-05-19 10:25:13 0  1  525

Uploading PDF to WordPress works on localhost but not on live server using Formidable plugin

I have a WordPress website created within localhost. I moved it to a live server but the upload of the PDF document stopped working. I'm using FormidableForms plugin. I can upload .docx and .doc documents without any problem. Additionally, any other formats such as .jpg and .png will not work. What ...

P粉785957729 2024-03-28 17:57:39 0  1  439

Calling plugins from outside WordPress: a step-by-step guide

So, I need to call the plugin from outside my woocommerce website. I have my own database connected to Woocommerce via REST API when it comes to products, orders, etc. My problem is that now I need to call the plugin on admin.php?page=pluginName&action=action&orderid=123456. The communicatio...

P粉226642568 2023-09-03 00:00:08 0  1  630

vue3-select2-component, filter by first character

I need the filtering option ("Sorter" in settings works fine) but I can't get the modelValue from the "input" where I put any symbol. How do I get the first symbol I entered? Only works for event @select, but it is not suitable for this task<Select2value="modelValue"...

P粉921130067 2023-08-31 10:37:07 0  1  579

hadoop - Use python hdfs module or other similar modules to filter log log content on HDFS

Currently, the company uses HDFS to store logs uploaded by each node server. Because of historical issues, the logs are quite mixed. That is, all kinds of data will be stored in the log. A log file is about 200mb. Sometimes you need to filter some content based on the timestamp, and then use the cat...

淡淡烟草味 2017-06-13 09:24:45 0  1  1034

linux - ngnix php_fpm zend ioncube module failed to load

This is the module loading situation after restarting. This is the location of the ioncube plug-in on the server. This is the code added in php.ini. This is the code used to test the module. The execution result returns FALSE. Please take a look if you are passing by.

学习ing 2017-06-28 09:24:11 0  1  1325

nginx turns on pathinfo mode, and the index of index.php will be filtered after running

The server was installed using one-click lnmp. After turning on the pathinfo mode, I found that the index would be filtered when using the header to jump. The TP system is used. This will happen after U method and header location. For example, `http://xx.com/index.php/a/b` will become `http://xx.com...

phpcn_u21629 2017-08-31 20:44:51 0  1  1466

Queue task making request to access file from Laravel

Hi everyone, I have a queued Laravel job for inserting some records into the database via a file imported by the user. But whenever I access the request object in the job to get the uploaded file, I get null. However, the file is received normally in the controller. Any ideas? Find the import method...

P粉762447363 2023-09-03 13:43:56 0  1  567

centos7 - centOS update nginx version

A few days ago, I was going to upgrade the HTTP protocol. I ran nginx update. Then, to actually view the version, use: {code...} Then, after using nginx -s reload, the restart was normal. However, on the browser side, the Nginx version was displayed through the plug-in. It is still version 1.6. More...

大家讲道理 2017-05-16 17:14:36 0  2  572