Code examples for the It tag - developer knowledge base - page 8 (191)

Learn how to create your own captcha using PHP, with an example code that you can implement quickly.
Learn how to create a captcha in PHP with a step-by-step example. Secure your forms from bots with this easy to follow guide.
Learn how to add two-factor authentication to your PHP app with an easy-to-follow example.
Learn how to edit data in PHP with an easy example. Understand the basics of manipulating data and start coding!
"Learn how to make a secure session check in PHP with a step-by-step example."
Create your own proxy server in PHP, with a step-by-step guide and example code.
How to change a php password, with an example: step-by-step guide to resetting your password quickly and easily.
Create a sitemap on PHP with a step-by-step example, covering URL structure, sitemap file, and submission to search engines.
Build secure PHP authentication system with an example - learn how to protect your website with passwords, sessions & encryption.
Learn how to multiply numbers in PHP using code examples.
Learn how to create a password reset system in PHP, with an example to help you get started.
Learn how to create SEO-friendly URLs with PHP, including an example of how to create and modify URLs.
Learn how to make a letter uppercase in PHP with an example. Quickly master using the strtoupper(), ucfirst(), and ucwords() functions to capitalize strings.
Make a PHP server in 5 steps: install Apache, configure MySQL, install PHP, configure virtual hosts and test.
Create transliterations in PHP with an example: learn how to convert non-Latin characters to Latin using PHP's transliteration functions.
Create a PHP code editor with this tutorial: step-by-step guide, examples & more!
Find out how easy and simply localize your site on PHP using the SetLocale () function and local files.
Learn how to sort data in php w/ an example: use the array_multisort() function to organize & order your data quickly & easily.
Learn how to create user authentication in PHP with a step-by-step example. Create secure and reliable authentication easily.
How to create a safe captcha on php by generating random characters and comparing them with user input? Example!