Learn how to create thumbnail images using PHP and the GD library for previews and reducing bandwidth usage on websites.
Create a basic PHP templating system with HTML template files and placeholders to improve code organization, but consider using Twig or Smarty for complex projects.
Creating an online file manager in PHP: listing, creating, editing, and deleting files. Template creation, directory listing, form handling, and deletion.
How to use PHP and GeoIP2 library to locate users by IP address. Provides geolocation data for web applications.
Guide to generating dynamic sitemap using PHP for sites with changing content. Ensures search engines index latest content.
Guide to creating a CSV export feature using PHP for easy data manipulation in spreadsheet software. Includes sample script.
Learn how to work with binary data in PHP easily and effectively using functions like fopen(), fread(), fwrite(), ord(), chr(), pack(), and unpack().
How to calculate date differences using PHP: create DateTime objs, diff them, and display with DateInterval properties. Code example included.
Learn to create a guestbook using PHP & text file storage. HTML form, PHP script to process & display messages. Basic guestbook for your website.
Learn how to create a file download system using PHP: create a PHP script that handles downloads and an HTML file that links to it.