In this tutorial you can learn simple but effective user input securing for your forms

In this tutorial you Learn md5() Encryption Using PHP

This tutorial is about Functions that you need to use for your inputing form

This is a neat little way to "reverse" TinyURL's code. It dosn't really reverse the url but seeks the URL inside the page.

Learn How To Create User Functions

Logging user data is a crucial part to any website. See how many visitors fly into your website. This can be used for all sorts of purposes! This tutorial shows you how to do just that by logging all the users in a database. It even shows you how to display them!

This tutorial is about MySQL Table and Insert Values

In this tutorial you will learn a few different things that you can use to protect your user system from being attacked by hackers

Using regular expressions to clean data can ensure that you will not get any sort of MySQL injections.

This tutorial will teach you how to change the background color for your comments in wordpress.

In this tutorial we will teach you how to create a basic and simple user login and registration system for your website.

This is a PHP include file which does user authentication using the built-in HTTP basic realm authentication mechanism. This means you will get a browser pop-up asking the username and password

This tutorial shows you how to add the next level of security by adding salts to your password hashes and making them virtually uncrackable.

In this tutorial you can learn how to Create a simple PHP guestbook for user feedback on your site

Learn how to create and use sticky forms, which saves data that has been entered into a form, so a user does not have to re-type out the information if there is an error.

This tutorial is about Shoutbox. Well, a simple shoutbox with user authorization capability