How to Access the Command Line for XAMPP on Windows?

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.

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.

This tutorial details how to implement a pop-up form for each article's custom button in the WordPress custom article type list page. The article will cover how to create pop-ups using jQuery UI Dialog, pass the article ID through data attributes, submit form data using AJAX, and process form submissions (including file uploads) in the WordPress backend, and return processing results. This guide is designed to provide a complete, actionable solution to enhance the user interaction experience.

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.

This article explores the common unlimited page refresh problem in PHP form submissions and provides solutions. This highlights how to correctly use $_POST to get form data, optimize the placement of PHP code to ensure successful redirection, and emphasizes the importance of adopting security practices in user authentication, such as avoiding hard-coded passwords, thereby building robust and secure web applications.

This article aims to solve the common problem of page automatic refresh in PHP form submission, and explores in-depth the correct way to obtain form data ($_POST) in PHP, the importance of code execution order, and how to achieve effective page redirection. In addition, the article highlights the key considerations in building a secure login system, including avoiding hard-coded passwords and adopting a more secure authentication mechanism, providing developers with the professional guidance needed to build stable and secure web applications.

This article explores in-depth the common page refresh issues in PHP form submission and provides effective solutions. The core is to use $_POST correctly to get form data, put PHP processing logic before HTML output, and emphasize that when using header() for page redirection, be sure to follow exit() or die() to ensure that the script terminates immediately. In addition, the article briefly mentions the importance of login form security, providing developers with guidance on building robust web applications.

This tutorial details how to achieve more granular inventory management in WooCommerce with custom code. Unlike WooCommerce's default "Hide Out of Stock" setting, we'll learn how to hide all variants of a variable from the catalog only when they are out of stock, and how to hide out of stock simple items, thereby optimizing the display and user experience of the store catalog.