Monday's date in today's date
当日日期中的星期一的日期
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How to work with arrays in php
Aug 20, 2025 pm 07:01 PM
PHParrayshandledatacollectionsefficientlyusingindexedorassociativestructures;theyarecreatedwitharray()or[],accessedviakeys,modifiedbyassignment,iteratedwithforeach,andmanipulatedusingfunctionslikecount(),in_array(),array_key_exists(),array_push(),arr
WordPress Custom Article Type Button Popup Form with AJAX Submission Tutorial
Aug 08, 2025 pm 11:09 PM
This tutorial provides detailed instructions on how to add a "Submit Quotation" button to each article in WordPress in a custom article type list. After clicking, a custom HTML form with the article ID pops up, and the form data is AJAX submission and success message display. The content covers front-end jQuery UI pop-up settings, dynamic data transfer, AJAX request processing, as well as back-end WordPress AJAX hook and data processing PHP implementation, ensuring complete functions, secure and good user experience.
How to use the $_COOKIE variable in php
Aug 20, 2025 pm 07:00 PM
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Compare and contrast PHP Traits, Abstract Classes, and Interfaces with practical use cases.
Aug 11, 2025 pm 11:17 PM
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Describe the Observer design pattern and its implementation in PHP.
Aug 15, 2025 pm 01:54 PM
TheObserverdesignpatternenablesautomaticnotificationofdependentobjectswhenasubject'sstatechanges.1)Itdefinesaone-to-manydependencybetweenobjects;2)Thesubjectmaintainsalistofobserversandnotifiesthemviaacommoninterface;3)Observersimplementanupdatemetho
WordPress Custom Article Button Popup Form with AJAX Submission Guide
Aug 08, 2025 pm 11:06 PM
This tutorial details how to add a Submit Quotation button to the list item of each custom post type (such as "Real Estate") in WordPress, and a custom HTML form with a specific post ID pops up after clicking it. The article will cover how to create modal popups using jQuery UI Dialog, dynamically pass the article ID through data attributes, and use WordPress AJAX mechanism to implement asynchronous submission of forms, while processing file uploads and displaying submission results, thus providing a seamless user experience.
Explain database indexing strategies (e.g., B-Tree, Full-text) for a MySQL-backed PHP application.
Aug 13, 2025 pm 02:57 PM
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Implement pop-up form and AJAX submission for each custom post button in WordPress
Aug 08, 2025 pm 10:57 PM
This tutorial will provide detailed instructions on how to implement a pop-up submission form in WordPress for a standalone button for each custom post (such as the "Real Estate" type). We will use jQuery UI Dialog to create modal boxes and dynamically pass the article ID through JavaScript. Additionally, the tutorial will cover how to submit form data via AJAX and handle backend logic without refreshing the page, including file uploads and result feedback.


