Top Rated Scripts | PHP | Tutorials & Tips

Have you wondered where and how people leave off your site? Well, this one-page tutorial shows you how to setup a PHP redirection script with logging feature. You can use the script for link-based as well as form-based redirection while logging your visitors.

This tutorial will walk you through the process of making a threaded discussion system. Using PEAR::DB and PHP 4 we'll create a recursive function that will display comments in a threaded style.

Creating images on the fly can be a very useful skill. In this tutorial we will show you how to get quite interesting and useful effects using image handling functions. We will review two practical tasks: creating security images (captcha) on the fly and building a bar chart using numerical values retrieved from MySQL database.

A in-depth tutorial on how to build a simple chatroom and basic admin options like IP banning and editing and deleting messages. Includes SQL table setup.

As RSS and XML are becoming increasingly popular, you may find yourself needing a script to generate RSS feeds. This tutorial guides you through the process and pitfalls.

Checkboxes in web forms are useful because they allow the person filling out the form to choose from a wide range of possible choices. Specifically, it allows the user to choose some, all or none of the elements. Although checkboxes are excellent form elements for certain tasks, there is often confusion about how to store checkbox data correctly. This article will demonstrate how to store checkbox data in a database, in a manner that follows good database design principles.

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This article describes how you can rotate images in PHP. We deal with two examples, firstly rotating by 45 degrees and then by 90, going in to some depth to ensure you understand how the code is working. You might find this useful if you are, for example, building an online photo gallery and you want to rotate your pictures within PHP rather than having to rotate them on your computer. This is a powerful feature to have.

MD5 + Salt + sha1 + base64_encde Encryption tutorial tips tricks and demos This teaches begginers about encryption in several methods such as MD5 ,Salt , sha1 ,base64_encde also there is a bit help in dencrytion This is very simple tutorial understand as demos and examples are available for each item

A quick introduction to PHP sessions and the use of the most basic session handling functions.

There are a lot of tutorials out there that tell you about some basic PHP stuff; however, none of them tell you how to take it to the next level. In this tutorial I explain how you can learn PHP quickly.

This example use MySQL functions from PHP to display full MySQL table(every column and every row) as HTML.

PHP4 is packed with good features. One of the most popular is session variables. These are variables that persist throughout a session, as the user moves from page to page. Session variables are great holders of state information and other useful stuff. PHP4's session variables are stored in files by default. However for true scalability, it is better to store this data in a database using a database wrapper library like ADODB. ADODB supports Oracle, MySQL, PostgreSQL, Interbase, MSSQL, VFP, Access, ADO.

Today you're going to learn, in simple terms, how to use 4MemberOnly to build a member only area on your site. This is a quick, easy, straight to the point, hands-on tutorial that will get you coding in no time. Note that to properly understand this tutorial, you will need a working knowledge of HyperText Markup Language (HTML).

A cookie is a message given to a Web browser by a Web server. The browser stores the message in a small text file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, the cookie is sent back to the server too. The main purpose of cookies is to identify users and possibly prepare customized Web pages for them. In this tutorial you'll learn about using Cookies in PHP.

A detailed description how to use PHP strings and basic string manipulation functions.

This tutorial explains how to conduct keyword searches on a given Webpage. It basically shows how to count and display the number of times a specific keyword appears on the Webpage.

This is a short tutorial on how to make your own simple hitcounter in PHP.

PHP can also be run as a command line script like c, c++, java, etc. This article provides an introduction to command line scripting in PHP and emphasise on its significance in PHP applications.

This tutorial will show you how to build the administrative backend as well as the display frontend of a button link system.