PHP/MySQL Sitemap - Page 1 2016-09-26

Modify - MySQL Command (Definition and Examples)
Change the size of a MySQL column by using the Modify SQL command

Ordering or Sorting MySQL Data With PHP
How to sort your MySQL data using a SQL Order By statement

Limit: Definition and Examples - PHP / MySQL
Limit the results of your MySQL query to results between a certain number range.

- By Category
An index of categories in the

Learn MySQL with free online tutorials
Learn MySQL from a simple web based tutorial. Use PHP to interact with MySQL databases and on HTML or XML sites. Store information in MySQL databases for use on your web site.

Tools and Resources for PHP or MySQL.
Tools and Resources useful to people working with PHP or MySQL.

Learn PHP - PHP Tutorial - Learn PHP Code
Learn PHP from a simple web based tutorial. Use PHP to interact with MySQL databases and on HTML or XML sites. Create more interactive and dynamic content for web pages using PHP.

Learn all the necessities to maintain and improve your MySQL database.
Learn all the necessities to maintain and improve your MySQL database. Learn about backing up, restoring, speeding up, granting privileges and more.

PHP and MySQL Basics - PHP and MySQL Info - PHP and MySQL Information
PHP and MYSQ basic information including file formatting, text editors, available software, installing PHP and installing MySQL.

Ready Made PHP
Often PHP programers create useful applications and make them available for you to use on your web site.

About.com Reader Submitted Answers
PHP.About.com users respond with their own answers and helpful tips for other readers.

phpBB message board system and modifications
phpBB is a fully featured online message board system that works right out of the box or can be modified to add numerous extra features and customizations.

Blog Software - Blog Scripts - PHP Blogs
A lot of the blogging software used on websites is back ended with PHP and MySQL. Here are some of the options if you don't have time to write your own blogging software.

vBulletin Forum Software
vBulletin is a type of forum software that runs on PHP and MySQL

Learn PHP - Advanced PHP - PHP Tutorial
Once you have mastered the basics of PHP from our Learn PHP series of tutorials, you can move on to learning more advanced PHP code.

PHP Blogs - PHP Blogroll - Blogs About PHP
Blog roll of blogs related to PHP programing

Script Archive
Script Archive. PHP/MySQL.

Learn PHP - PHP Tutorial - Learn PHP Scripts
Step by step instructions for creating usable php applications for your website.

GD Library - PHP GD Library - GD Library Graphics
The GD Library is used along with PHP to create graphics on the fly, as well as manipulate and edit existing graphics.

MySQL Commands - MySQL Code - SQL Commands
Information about all of the available MySQL commands, and what each does.

PHP Book Reviews - Lean PHP
If you are looking to learn PHP from a book, check out our PHP book reviews to help you make a good decision.

PHP Functions - PHP Code - PHP Commands
Learn all available PHP functions and what each of them does in PHP programing.

PHP & MySQL - Use PHP with MySQL - MySQL from PHP
Learn how to make PHP interact with MySQL on your web site to deliver instant content. Learn how to run SQL commands from a PHP document, and how to translate the results into an array for PHP use.

PHP programs for windows or mac
When working online with PHP these programs all useful to have to edit your code, check your code, or upload it to your web server.

PHP and MySQL Security
When using PHP and MySQL it is important to program in a safe way to keep out hackers and risk losing sensitive information.

Troubleshoot PHP Errors - Fix PHP Errors - PHP Error Help
Help troubleshooting PHP and MySQL code if you are getting errors. Common solutions to problems encountered in PHP and MySQL

Learn PHP From Online Tutorials
There are many books and online tutorials designed to teach you PHP. We have listed the better ones here, however we suggest that first you check out our Learn PHP, Learn MySQL, Advanced PHP and PHP with MySQL tutorials.

Programming Glossary - Programming Terms - Programming Refrence
Learn about general programing terms, internet terms, PHP terms and MySQL related terminology.

Encryption in PHP
Using the crypt function in PHP to encrypt passwords and other data and keep them safe

Use PHP to Write to File in Three Steps
Using PHP to create a file on your server and write data to it

Include Files Inside Other PHP Files
Include external files into a PHP file using the include or require commands

PHP server side includes
Include external files into a PHP file using the include or require commands

Add a column to a MySQL Database using phpMyAdmin
Create SQL database and add columns and rows to your MySQL database using phpMyAdmin as shown in our tutorial

Creating a database in MySQL using shell commands
How to create MySQL database by running SQL commands from a shell

Understanding How SQL Databases Work
Learn MySQL from a simple web based tutorial. Learn and understand SQL code

Insert Into SQL - Add Data (MySQL Tutorial)
Add data to MySQL by using Insert Into SQL code as demonstrated in our tutorial

Create an online address book with PHP
Connect to MySQL for your online address book

Add users to an online address book using PHP
Adding a content to an online address book with MySQL and PHP

Online address book tutorial for PHP
How to remove an entry from our online address book written in MySQL and PHP

Full code for a PHP address book
How to create a simple online address book using PHP and MySQL

How to Create a Simple Address Book Using PHP
Create an online address book using PHP

Free Beginners PHP Tutorial
Simple web based tutorial. Explore basic PHP syntax, using variables, operators and operands, and the use of conditional statements. Learn to use comments in PHP.

PHP Variables Tutorial
Learn PHP from a simple web based tutorial. Learn how to define and use variables and arrays in the PHP programing language.

PHP Operands Tutorial
Learn PHP from a simple web based tutorial. Learn about Operands and their uses within PHP programing.

Learn Conditional Statements in PHP
Learn PHP from a simple web based tutorial. Learn to use conditional statements in PHP programing.

Nesting Conditional Statements in PHP
Learn PHP from a simple web based tutorial. Learn to use conditional statements in PHP programing, and learn to nest conditional statements within each other.

Make custom functions with PHP
Learn PHP from a simple web based tutorial. How to use functions in PHP, use the date function, or write your own functions. Learn Date function formatting.

A Beginner's Guide to PHP Programing
Learn PHP from a simple web based tutorial. Explore basic PHP syntax, using variables, operators and operands, and the use of conditional statements.

Print & Echo in PHP
Learn PHP from a simple web based tutorial. Learn how to use PRINT and ECHO statements within PHP Programing

Using Arrays in PHP Tutorial
Learn PHP from a simple web based tutorial. Learn how to define and use variables and arrays in the PHP programing language.

PHP Operators Tutorial
Learn PHP from a simple web based tutorial. Learn to understand operators and operands and their functions within PHP programing.

Collect User Data with PHP Forms
Collect data from HTML forms to process with a PHP script as shown in our tutorial

SQL Join - SQL Join Tutorial - SQL Left Join
Join SQL tables using a LEFT JOIN statement as shown in our MySQL tutorial

E-mail Form with PHP
How to send an email from a form on a website to your email using PHP

Using SQL Joins to Combine Table Data
Use a SQL Join to combine two or more tables data in MySQL

How to write functions in PHP
Explore the use of preset PHP functions, with a farther explanation on the date function. Then learn to create your own custom PHP functions.

PHP Foreach() Loop Tutorial - Intro to Loops in PHP
Learn PHP from a simple web based tutorial. Learn to use the three types of loops - WHILE, FOR, and FOREACH loops in PHP programing. Page 3.

Retrieving files uploaded to MySQL
How to allow a user to submit data or upload files to be stored in a MySQL database, as well has how to manage and remove these files.

Eval () PHP Function - Evaluate Code
Eval () is used to evaluate its input string as PHP and then process it as such

A Practical PHP Form to Mail - The HTML Form
How to send an email from a form on a website to your email using PHP

get_magic_quotes_gpc - PHP Function
Check if magic quotes is turned on or off in your php configuration.

How Do PHP and MySQL Work Together?
This site explains what PHP and MySQL are as well as how to use them and how they can work together to create dynamic content for websites.

Make MySQL Queries From PHP - Tutorial
Search your MySQL database from a PHP document. Page 3.

PHP Definition
This site explains what PHP and MySQL are as well as how to use them and how they can work together to create dynamic content for websites.

Create Image - ImageColorAllocate - Image Color Allocate
The ImageColorAllocate () function is used in PHP to set the color for an image you are creating.

Str_replace for string replacement in PHP
Str_replace is used to find and replace parts of a string in PHP

Clock Countdown and Timer - PHP mktime
Create a simple countdown clock ticker in PHP using the mktime function.

PHP Web Page Redirect Script
Sample code for creating a PHP redirection script to transfer users from one web page URL on your site to a new page URL or web site

Get Magic Quotes in PHP - gpc
Magic Quotes adds slashes in PHP to all data submitted via form and can be changed by setting magic_quotes_gpc on or off.

Web Site Page Hit Counter Code Using PHP and MySQL
Free web page hit counter code for your website, for a simple free web site hit counter written in PHP.

Learn PHP to Enhance Your Website
Not only will PHP help your websites to be more dynamic and interactive, you'll also gain an understanding of how servers work. Come learn with us.

PHP Script Doesn't Stop Loading
PHP Error Help - Your PHP page loads continually, and never completes. It keeps returning data or thinking.

Your Last Visit Script - PHP Last Visit Script - Last Time Visited PHP
How to make a PHP script that welcomes the user and tells them when they last visited.

Your Last Visit Script - PHP Last Visit Script - Last Time Visited PHP
How to make a PHP script that welcomes the user and tells them when they last visited.

How to Write a 'Last Visited' Script in PHP
How to make a PHP script that welcomes the user and tells them when they last visited.

Your Last Visit Script - PHP Last Visit Script - Last Time Visited PHP
How to make a PHP script that welcomes the user and tells them when they last visited.

Connecting to MySQL From PHP Tutorial
Connecting to a MySQL database from a PHP file.

Retrieving data from a MySQL database from PHP
How to access stored data from a MySQL database using PHP

Create a MySQL Table From PHP - Tutorial
How to create a MySQL table from a PHP file. Page 4.

Adding Data to MySQL From PHP - Tutorial
How to add data into MySQL tables from a PHP file.

Fgets () PHP Function Tutorial
Fgets is a PHP function that gets data from an external file line by line.

An Introduction to Loops in PHP
Learn to use the three types of loops - WHILE, FOR, and FOREACH loops in PHP programing to process data.

PHP For () Loop Tutorial - Intro to Loops in PHP
Learn PHP from a simple web based tutorial. Learn to use the three types of loops - WHILE, FOR, and FOREACH loops in PHP programing. Page 2.

How to Create a Calendar with PHP
Learn how to generate a simple PHP calendar using our PHP calendar tutorial.

Adding days of the week to your PHP calendar
How to determine each day of the week when making a simple PHP calendar.

Adding blank days to a simple PHP calendar
How to add headings and blank calendar days to a simple PHP calendar.

Counting the days of the month when generating a simple PHP calendar.
Determining how many calendar days each month needs when generating a PHP based calendar.

Create a calendar using PHP.
Free online tutorial: how to generate a calendar using PHP.

Form Processing with PHP
Collect data from HTML forms to process with a PHP script as shown in our tutorial

Free Online Education (PHP)
Get a free world class education, no strings.

3 Free PHP Softwares You Want!
Three of the best free pieces of software available to create your website, with PHP.

Blog


Why Does the PHP Code Show Up as Text? - Websites
If you are running PHP on a web server, make sure you have a host who is setup to run PHP. Mac and Windows require more steps.

First PHP Script - Very Basic PHP
A very basic walkthrough of everything you need to make your first PHP script, in simple straight forward terms.

PHP 5 In Practice - Book Review - PHP Programming
Book Review of the book - PHP 5 In Practice by Elliot White III and Jonathan D Eisenhamer

More PHP in 2015
Add some new PHP to your website every month this year! PHP makes a great new year's resolution!

How Do You Read and Write Binary Numbers?
What are binary numbers, and how do you read them

Report MySQL Errors Into PHP
How to report an error into PHP from MySQL when your SQL code has errors

Turn on PHP Error Reporting (Tutorial)
It is a lot easier to know what went wrong with your PHP script if you have a helpful error message instead of just a blank screen. This tutorial teaches you how to turn on error reporting.

Print an array in PHP using print_r ()
Print_R is used to return an array in a human readable form in PHP

PHP Troubleshooting: Page Loaded All White
Common solutions to PHP problems - PHP page not loading, showing a blank or white screen

Check if a PHP variable is a number using Is_Numeric ()
The PHP function is_numeric is used to check if a variable is a number.

How to Template Your Site in Five Minutes
Site templates for easy updating with include files headers and footers using PHP

What is PHP Used For?
What is PHP Used For? Answers to this new programmer question.

Repairing a MySQL Database with phpMyAdmin
How to repair a MySQL table using phpMyAdmin if you are getting errors or having trouble accessing it.

Ten Cool Things To Do With PHP for Your Website
Ten cool things you can do with PHP on your website, as well as tutorials of how to create these things.

Using Notepad for PHP
How to use Notepad to create and save PHP files

Alter Table in MySQL Command Examples
How to use the MySQL alter table command, and what to combine it with to do different things to your database.

Do I Have PHP? - How to Know if You Have PHP
How to determine if your hosting runs PHP

Storing PHP Code in a MySQL Database
Store your PHP code in a MySQL database and call it when needed

Create and Edit a Custom Template for phpBB
How to edit your phpBB template to have a custom look, or theme.

Installing MySQL on a Mac in Four Easy Steps
How to install MySQL on your Apple computer

How to Create and Save PHP in TextEdit on a Apple/Mac
TextEdit comes standard on an Apple Macintosh computer. By following these simple steps you can use this program to create and save PHP files.

Check the Version of PHP You're Running
Do you need to check what version of PHP your server is running? This simple tutorial shows you how.

SQL Drop Column Command - PHP/ MySQL
How to remove (drop) a column from a table using MySQL with your SQL database.

Adding a Column in MySQL With the Add Column Command
How to add a column to MySQL using the add column SQL command

Generate a Random Unique ID With PHP
PHP code to generate a random unique user ID

Store MySQL Connection Code in One PHP File to Reuse
When you have many pages requiring access to your MySQL database, it is a good idea to keep your connection login in a separate file, and call it from each of these PHP pages.

Unset Variables in a PHP Session
Session_unset() is used to clear all the variables in a PHP session

Installing PHP on Linux Computer Step by Step
How to install Apache and PHP on your Linux computer

How to Use phpMyAdmin for Your Database
A basic overview of what you can do to your database with phpMyAdmin.

How To Create a New Database in MySQL
How to create a new database in MySQL using SQL or phpmyadmin.

PHP is a Server Side Language
PHP is a server side language, this means that all calculation are preformed on the server and not seen by the end user.

Display today's date on your website
An example of how to print the current date on a web page written in HTML using PHP

Show Databases MySQL Command
Using the show databases SQL command to show all the databases on the MySQL server

Rand () PHP Function - Definition and Examples
Generating a random number in PHP with the rand () function, or generating a random number between two given parameters

The Session_start () function in PHP
The session_start() function is used at the beginning of all PHP pages utilizing sessions.

How to Change a Column's Size or Type in MySQL
Just because you made a MySQL column one type or size doesn't mean that it has to stay that way. Learn how to change each column in MySQL.

The 12 Days of PHP
On the first day of PHP my true love gave to me... 12 whole days of PHP to learn!

Create a Link From a Database in MySQL
How to retrieve a URL and text from a database and create a link on your website using PHP.

How Can I Fix A Database Connection Error?
Some common problems that can occur when trying to connect to a MySQL database, and give errors.

How to Learn PHP - Start Learning PHP
A guide to how to get started learning PHP

Is_String PHP - How to Check if a Variable Is a String
The is_string php function is used to check if the value is a string. It will return true or false.

PHP Viewing Source Code - Why Don't I See My Code?
When you view source on your PHP files, why can't you see your code?

Finding a user's IP address with PHP
How to find a user's IP address using PHP

Top Three Reasons to Use PHP on Your Website
The top three reasons why to use PHP on your website.

PHP Session Destroy Function
Session_destroy () is used to destroy all the data in a current session

How to Add a Unique Table Column in MySQL
Add a unique table column in MySQL to ensure you do not have any duplicates, but using 'Add Unique' in your SQL Code

Ten Fun Things To Do With PHP
Not sure what PHP can do for your website? Or maybe you are just looking for some new ideas. Check out our list of 10 Fun Things To Do With PHP, for ideas

PHP "Hello, World!" Basic Print Script
How to write a. PHP/MySQL.

Formatting Time Stamps
How to format time, however you want.

Create a Dynamic Twitter Signature with PHP - Latest Post as a Twitter Banner with PHP
How to use PHP to create a banner or signature that displays your latest Twitter post

Create a Dynamic Twitter Signature with PHP - Latest Post as a Twitter Banner with PHP
How to use PHP to create a banner or signature that displays your latest Twitter post

Session Cookies - Length and Params (PHP Function)
Session_set_cookie_params () is used to set the duration of a session cookie, as well as other optional cookie information

PHP Absolute Value Function - Abs ()
How to use the ABS () function in PHP to return the absolute value of a number

Math Integer Definition (PHP)
Integer is a mathematical term to define the set of whole numbers both positive and negative, as well as 0.

Grayscale PHP GD Library - Greyscale PHP GD Library - Black and White GD Library
Turn a color photo to black and white (grayscale, greyscale) using the GD Library and PHP

Coverting Images to Grayscale Using PHP and GD Library
Turn a color photo to black and white (grayscale, greyscale) using the GD Library and PHP

Create Image - Imagecreatetruecolor () PHP Function
The imagecreatetruecolor () function is used in PHP to create a new true color image.

Describe SQL Command
The describe SQL command is used to list all of the fields in a table and the data format of each field. It is phrased as: describe ;

PHP Tutorial - Display Random Quote
This tutorial shows how to use switch () to display a random quote on your website - Free PHP Tutorial

fopen () PHP Function - Open File
Use fopen() to open up a file from php

PHP File Upload Script - Code for Uploading Files
Upload a file from your browser to your server using PHP in this step-by-step guide. On this page is an example of a piece of code used to upload files.

PHP File Upload - PHP Upload Script - Upload file script
Upload a file from your browser to your server using PHP

Uploading Files with PHP - Putting It Together
Upload a file from your browser to your server using PHP

PHP File Upload - PHP Upload Script - Upload file script
Upload a file from your browser to your server using PHP

PHP File Upload Script - Step-By-Step Tutorial
Upload a file from your browser to your server using PHP in this step-by-step tutorial.

PHP File Upload - PHP Upload Script - Upload file script
Upload a file from your browser to your server using PHP

PHP Script to Determine a Given Date's Day of the Week
This script shows you how to find out what day of the week a specific date falls on by using PHP and the mktime function.

Using Variables in PHP (Reference Guide)
Everything you've ever wanted to know about PHP variables in an easy to understand, free tutorial.

SQL Join - SQL Join Tutorial - SQL Join Type
Join SQL tables using Select and Where statements as shown in our MySQL tutorial

SQL Join - SQL Join Tutorial - SQL Right Join
Join SQL tables using a RIGHT JOIN statement as shown in our MySQL tutorial

PHP GoTo Control Structure Example
How tutorial of how to use GoTo in PHP to skip over code.

Floor - MySQL Command Definition and Example
Using FLOOR in SQL to round a number down when pulled from your MySQL database

PHP Else/If Function Tutorial
Elseif () is used in conditional statements to make choices.

Feof PHP Function: Check for End of File
The FEOF PHP function is used to test for the end of the file.

Server Side Scripting - Definition
Server side scripting means that all of the code is executed on the server before the data is passed to the user's browser.

Learn MySQL Basics Tutorial
Learn how to use a MySQL database with your website.

Using Flat File Counter PHP (Tutorial)
This tutorial shows you step by step how to create a flat file counter (no database) using PHP. Page 2.

PHP Artificial Intelligence - ALICE PHP AIML
Artificial intelligence is a responsive form of programing designed to simulate a human response. These sites give us more insight on how to do it with PHP.

File_Get_Contents () PHP Function
File_get_contents reads the data from a file and returns it to the PHP file as a string as demonstrated in our tutorial.

Using PHP Flat File Counter (Tutorial)
This tutorial shows you step by step how to create a flat file counter (no database) using PHP

PHP Counter Text Pad - PHP Flat File Counter - PHP No Database Counter
This tutorial shows you step by step how to create a flat file counter (no database) using PHP

PHP Flat File Counter - PHP Counter No MySQL - PHP Count Text File
This tutorial shows you step by step how to create a flat file counter (no database) using PHP

Running MySQL commands from PHP
How to connect to MySQL from a PHP file and execute commands.

Alpha Beta Final - Software Development Stages
If you plan to release your scripts to the public, they usually go through several stages before they final release.

How to Define an Array in PHP
How to create an array in PHP. PHP / MySQL.

Getenv () PHP Function (Get Environment / User Data)
Free tutorial about how to use the getenv() command in PHP to get such things as the document root, or the user's IP address.

Install and Enable PHP in Mac OS X
How to install PHP onto your Mac OS X

Install PHP on a Mac - Enable PHP in Mac OS X
How to install PHP onto your Mac OS X

Install PHP on a Mac - Enable PHP in Mac OS X
How to install PHP onto your Mac OS X

How to Test PHP After Installing on a Mac
How to install PHP onto your Mac OS X

PHP Exponent (Power Of, Raised Power) Function
How to use exponents in PHP to raise a number to the power of another number.

Convert Temperature - PHP Convert Script
Convert Temperature - Convert Fahrenheit to Celsius Temperature using a free php script. Page 2.

Rotate Photo With PHP and the GD Library
How to rotate an image using PHP with the GD Library

Echo Function in PHP outputs
Echo Function in PHP outputs (echos) the data to the page

Free PHP Temperature Conversion Script
Convert Temperature - Convert Fahrenheit to Celsius Temperature using a free php script

Convert Temperature Formula - Convert Temperature - PHP Convert Temperature
Convert Temperature - Convert Fahrenheit to Celsius Temperature using a free php script

Free PHP Script - Convert Temperature - PHP Convert Temperature
Convert Temperature - Convert Fahrenheit to Celsius Temperature using a free php script

CSS Switcher PHP - PHP Style Switcher - PHP Change CSS
css switcher, switch css, php, css, switch, switcher, code, script, tutorial, help, how to, learn, programming

CSS Switcher to PHP
Allow your users to change CSS style on your site, using PHP and Cookies

CSS Switcher PHP - PHP Style Switcher - PHP Change CSS
css switcher, switch css, php, css, switch, switcher, code, script, tutorial, help, how to, learn, programming

SQL tutorial - MySQL Tutorial - SQL Table
Learn MySQL from a simple web based tutorial. Learn and understand SQL tables and how a SQL table stores data.

SQL tutorial - MySQL Tutorial - SQL Database
Learn MySQL from a simple web based tutorial. Learn and understand SQL code and SQL relational databases

SQL tutorial - MySQL Tutorial - SQL Data Types
Learn MySQL from a simple web based tutorial. Learn and understand SQL code and SQL data types you can use such as integer, float, blob, varcar, and datetime.

Use the USE Command in MySQL to Switch Databases
Use the USE Command in MySQL to switch databases

How to Install phpBB on Your Website
How to install a phpBB web forum on your website - a tutorial for beginners

phpBB Installation - Install Forum phpBB - Install phpBB Message Board
How to install a phpBB web forum on your website - a tutorial for beginners

phpBB Installation - Install Forum phpBB - Install phpBB Message Board
How to install a phpBB web forum on your website - a tutorial for beginners

phpBB Installation - Install Forum phpBB - Install phpBB Message Board
How to install a phpBB web forum on your website - a tutorial for beginners

phpBB Installation - Install Forum phpBB - Install phpBB Message Board
How to install a phpBB web forum on your website - a tutorial for beginners

How to Lower Case Everything Using PHP
How to change a string to all lower case letters using PHP

How to Use HTML Inside PHP on the Same Page
How to embed php into HTML, or put HTML inside PHP so you can use both on the same page of your website.

Change a Column Name in MySQL
How to change the name of a column in a MySQL database

What is my IP? - PHP IP Finding Script
This is a very short easy to understand tutorial about how do create a 'What is my IP' style script, to look up the users IP address as they visit the site

Using PHP_Self, Script_Name, and Request_URI
A free PHP tutorial explaining the difference between $_SERVER[’PHP_SELF’], $_SERVER[’SCRIPT_NAME’], and $_SERVER['REQUEST_URI']

How to Run PHP From HTML - PHP / MySQL
This tutorial explains how to execute php code in a file with a .html extention

How to Build and Create Links in PHP
Creating a link with PHP uses the same code as it dose in HTML, depending on where we are getting our information, and where in our file it is.

Sessions vs. Cookies - What is the difference?
What is the difference between sessions and cookies in PHP?

Getting started with PHP
An absolute beginner's guide to writing and understanding their first PHP program.

Learn MySQL (SQL) Free - Basic Steps & Tutorials
Just the basics you need to learn SQL code to use with your MySQL database. Free tutorial to learn MySQL.

"Show Tables" SQL Command (Definition and Examples)
The show tables SQL command is used to display all the tables in a MySQL database

How to Set and Use Cookies in PHP
Cookies are used to store information about a user on their computer. We can set cookies using PHP to track visitors, as shown in our tutorial.

$_SERVER['HTTP_USER_AGENT'] - PHP HTTP User Agent
$_SERVER['HTTP_USER_AGENT'] is used to retrieve information about the users browser and computer operating system, using PHP. Learn how with our tutorial.

How and Why to Comment Your PHP Code
How and why to comment your code in PHP

Imagecreate () PHP Function - Definition and Examples
The imagecreate () function is used in PHP to create a new palette based image

How to Find the File Document Root Using PHP
Often when installing scripts you need to know the document root. This simple script can give you that information.

PHP Pagination of search results
Use Pagination to display results of your MySQL query over multiple pages in PHP

Breaking MySQL results into pages
Use Pagination to display results of your MySQL query over multiple pages in PHP

PHP & MySQL Pagination
Use Pagination to display results of your MySQL query over multiple pages in PHP

Spreading search results over multiple pages with PHP
Use Pagination to display results of your MySQL query over multiple pages in PHP

Simple PHP & MySQL Poll Tutorial
This tutorial explains how to make a basic poll using PHP and MySQL, along with the GD Library to give a pie chart of the poll results.

Simple PHP Poll - Graphical PHP Poll - PHP Poll Tutorial
This tutorial explains how to make a basic poll using PHP and MySQL, along with the GD Library to give a pie chart of the poll results.

Simple PHP Poll - Graphical PHP Poll - PHP Poll Tutorial
This tutorial explains how to make a basic poll using PHP and MySQL, along with the GD Library to give a pie chart of the poll results.

Simple PHP Poll - Graphical PHP Poll - PHP Poll Tutorial
This tutorial explains how to make a basic poll using PHP and MySQL, along with the GD Library to give a pie chart of the poll results.

GD Library Poll - Poll Results Graphical - GD Library Pie Chart Poll
Use the GD Library with PHP to create a 3d pie chart to display the results of your poll

Highest Number (Max) PHP Function
The Max () php function returns the largest number in an array or group of numbers

Print () PHP Function
The print function in php is used to output (print) data.

How to Make a PHP Login Script, Pt. 2
PHP code to create a login script - free code and tutorial to create a login script with PHP.

Free PHP Login Script - Members' Area
PHP code to create a login script - free code and tutorial to create a login script with PHP.

Private login area with PHP
PHP code to create a login script - free code and tutorial to create a login script with PHP

PHP Login Script Code and Tutorial
PHP code to create a login script - free code and tutorial to create a login script with PHP

PHP Login Script Slideshow
PHP code to create a login script - free code and tutorial to create a login script with PHP. Page 2.

How to create a members area in PHP
PHP code to create a login script - free code and tutorial to create a login script with PHP

Creating a PHP Login Script
PHP code to create a login script - free code and tutorial to create a login script with PHP. Page 4.

Removing file uploads to MySQL
How to remove files uploaded by users to your MySQL server.

MySQL - Storing User Submitted Data and Files
How to insert a file uploaded by a user with PHP to a MySQL database. The first thing you should notice is a field called id that is set to AUTO_INCREMENT.

Adding user uploaded files to MySQL using PHP
How to add user uploaded files to a MySQL database using PHP.

More about adding files to MySQL
More information about adding user uploaded files to a MySQL database.

Storing user submitted files in a MySQL database.
How to store user submitted upload files or form data in a MySQL database.

Adding form data to a MySQL Database
How to insert data from a form into a MySQL database using PHP

PHP address book tutorial
Update Date with PHP and MySQL in your online address book

Using the Mail () Function in PHP - Introduction
Using the PHP MAIL function to send form data to an email from the web.

PHP Form Email
Using the PHP MAIL function to send form data to email

Sending Email From PHP - the Mail () Function
Using the PHP MAIL function to send form data to email. Page 3.

PHP Mail errors and troubleshooting
Help for when you encounter problems with the mail () function in PHP

Fgets () PHP Function
Fgets in PHP reads an external file one line at a time and returns the data to PHP

Using the PHP file () function
The File function in PHP reads the contents of a file, and returns the data into an array.

Reading a file from PHP
How to open an external file with PHP and download its contents to use within your PHP file.

Using freed () in PHP
fread is used to read a set number of bytes of data from an external file from php

Read & Return Data From Files Into PHP
File Get Contents in PHP pulls data from a file and puts it into a string that can be assigned to a variable.

Backup a MySQL Database from the command prompt
Backup and save your MySQL database you can you upload and restore it later or move it to another server.

Restore a MySQL database from the command prompt
Restore and upload your MySQL data using the backup you made and downloaded from a command prompt

Backup MySQL From phpMyAdmin
Backup a MySQL database using phpMyAdmin to save a backup copy of your database dump. Page 3.

Restore MySQL from phpMyAdmin
Restore a MySQL database using phpMyAdmin to upload a saved database file

What are PHP and MySQL and How Can I Use Them?
This site explains what PHP and MySQL are as well as how to use them and how they can work together to create dynamic content for websites.

MySQL - MySQL Profile - MySQL Definition
This site explains what PHP and MySQL are as well as how to use them and how they can work together to create dynamic content for websites.

Install PHP - Install MySQL - Install PHP & MySQL
This site explains what PHP and MySQL are as well as how to use them and how they can work together to create dynamic content for websites.

Including PHP Files within PHP files
Include external files into a PHP file using the include or require commands

MySQL Command Show Columns
The show columns command is used to display all the columns for a given table and their details.

Creating the Database - PHP / MySQL Site Search Script
This free tutorial teaches you how to search your site using php and mysql to give the site users instant search results. PHP and SQL.

Simple PHP/MySQL Search Engine Script
This free tutorial teaches you how to search your site using php and mysql to give the site users instant search results. PHP and SQL.

The Search Code - Simple Site Search in PHP / MySQL
This free tutorial teaches you how to search your site using php and mysql to give the site users instant search results. PHP and SQL. Page 3.

Search your website with PHP and MySQL
This free tutorial teaches you how to search your site using php and mysql to give the site users instant search results. PHP and SQL.

MySQL site search
This free tutorial teaches you how to search your site using php and mysql to give the site users instant search results. PHP and SQL.

Learning PHP: Five Essentials to Getting Started
Learn PHP programing free with our easy to understand online tutorials. Learn to make a website using PHP code online.

Getting More Information From PHP
Use phpinfo to learn more about the version of PHP your server is running. PHPinfo command cans show you your PHP version, path, and specific settings.

Renaming PHP Uploaded Files Tutorial
How to rename files uploaded by users to your website before saving them to your server.

Preserve the file extension in PHP when renaming a file
Finding the file extension (like .gif) in the file name, for use with renaming files uploaded by users before saving them to the server.

Assigning a PHP upload a random file name
Creating a random file name, for use with renaming files uploaded by users before saving them to the server.

Rename File Upload PHP - Rename PHP Upload - Change Upload Name PHP
How to rename files uploaded by users before saving them to the server.

Using PHP Session Variables - Tutorial
Once you have set a variable in a PHP session, this tutorial tells you how to retrieve it.

PHP Sessions Tutorial - PHP / MySQL
A tutorial explaining the basics of using sessions in PHP - How to use sessions in PHP to track site visitors

Basic PHP Sessions - Modify or Remove a Session
How to modify or remove a PHP session

Encrypting data in PHP
Using the crypt function in PHP to encrypt passwords and other data and keep them safe

The Preg_grep () PHP Function.
Understanding the preg_grep PHP function and how to use it on your PHP website

Introduction to Preg - the Preg_match () PHP Function
Understanding the preg_match PHP function and how to use it on your PHP website. Page 2.

The Preg_match_all PHP Function
Understanding the preg_match_all PHP function and how to use it on your PHP website

Introduction to Preg - the Preg_replace () PHP Function
Understanding the preg_replace PHP function and how to use it on your PHP website. Page 4.

The Preg_split () PHP Function
Understanding the preg_split PHP function and how to use it on your PHP website

SQL Update Command - Update Data (Tutorial)
Update data in MySQL by using Update SQL command code as demonstrated in our tutorial. Page 2.

PHP Form to Email Script
How to send an email from a form on a website to your email using PHP

A Practical PHP Form to Mail
How to send an email from a form on a website to your email using PHP. Page 3.

Write to a flat file with PHP
Using PHP to create a file on your server and write data to it

How to Write to a Text File From PHP - Add to Data
Add data to a file by writing to it from a PHP script. Page 3.

MySQL Select Statement
Search data in MySQL by using Update SQL Select Statement code as demonstrated in our tutorial

MySQL Delete Statement
Delete data in MySQL by using Update SQL Delete Statement code as demonstrated in our tutorial, or remove everything using the Drop Statement.

Using the Query Window in phpMyAdmin for MySQL
Modify your MySQL database by running SQL commands in the query window from phpMyAdmin. Page 3.

Create a MySQL table with phpMyAdmin
How to create a MySQL database table using phpMyAdmin

Time & Date in PHP - Create a Timestamp
How to create and format a timestamp in PHP for a current, past or future date.

How to Use and Write PHP Date and Time Functions
Learn PHP from a simple web based tutorial. How to use functions in PHP, use the date function, or write your own functions. Page 2.

Date Function Formatting - PHP/MySQL
Learn PHP from a simple web based tutorial. How to use functions in PHP, use the date function, or write your own functions. Learn Date function formatting. Page 3.

Writing your own PHP Functions
Learn PHP from a simple web based tutorial. How to use functions in PHP, use the date function, or write your own functions. Learn Date function formatting.

Upload a File to Your Server and Add Its Details to MySQL
Upload a file from your website to your server, and write it's details to a MySQL database - Using PHP and SQL.

User Uploaded Files with PHP and MySQL
Upload a file from your website to your server, and write it's details to a MySQL database - Using PHP and SQL.

Upload File From Users to Your Server With PHP and MySQL
Upload a file from your website to your server, and write it's details to a MySQL database - Using PHP and SQL. Page 3.

Storing user uploaded file details in MySQL
Upload a file from your website to your server, and write it's details to a MySQL database - Using PHP and SQL.

Drawing with PHP and GD Library - The Basics
You can use the GD Library in PHP to dynamically create images

Using GD Library to draw images in PHP
You can use the GD Library in PHP to dynamically create images

Using fonts to create images with PHP and GD Lirbary
You can use the GD Library in PHP to dynamically create images

Drawing graphics with PHP and GD Library
You can use the GD Library in PHP to dynamically create images

Creating dynamic images with PHP using the GD Library
You can use the GD Library in PHP to dynamically create images

Create a arc or pie with PHP using the GD Library
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PHP images are created using GD Library functions
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Rounding numbers with PHP
How to round a number in PHP - Free simple tutorial to using the round () function

Rounding up using Ceil () in PHP
How to round up a number in PHP - Free simple tutorial to using the ceil () function

Rounding down using Floor () in PHP
How to round down a number in PHP - Free simple tutorial to using the floor () function

Rounding and Formatting Numbers With PHP
How to format a number in PHP - Free simple tutorial to using the number_format () function. Page 4.

Simple PHP Rating Script - The Database
A PHP script that allows you to give a 1-5 star ratings for items on your website.

PHP based 5 star rating system
A PHP script that allows you to give a 1-5 star ratings for things on your site

5 Star PHP Rating System
A PHP script tutorial that allows you to give a 1-5 star ratings for things on your site

Free PHP Script Download Directories
A listing of Free PHP Scripts and websites that provide them

Generate a Random Number With PHP
PHP can generate a random number over a very large range, or pick randomly between only two or three choices. Here's how to do both.

Learn PHP - PHP Basics and Tutorial
PHP is one of the most popular languages used on the internet. Learn the basics of PHP programming with our free online tutorials.

Upgrade phpBB2 to phpBB3 - Upgrade Your phpBB
How to upgrade your phpBB2 to phpBB3 without losing your information.

Upgrade phpBB2 to phpBB3 - Upgrade Your phpBB
How to upgrade your phpBB2 to phpBB3 without losing your information.

Upgrade phpBB2 to phpBB3 - Upgrade Your phpBB
How to upgrade your phpBB2 to phpBB3 without losing your information.

Upgrade phpBB2 to phpBB3 - Upgrade Your phpBB
How to upgrade your phpBB2 to phpBB3 without losing your information.

How to Create a PHP Program to Calculate Area
How to create a PHP program to collect the length and width from the user and then calculate the area of the rectangle. A free PHP Tutorial.

How to create a PHP program to calculate area. Free PHP Tutorial.
How to create a PHP program to collect the length and width from the user and then calculate the area of the rectangle. A free PHP Tutorial.

How to create a PHP program to calculate area. Free PHP Tutorial.
How to create a PHP program to collect the length and width from the user and then calculate the area of the rectangle. A free PHP Tutorial.

Why Isn't localhost Working to Connect to My Database?
How to troubleshoot localhost not working to connect to your mysql database via PHP.

How to Detect a User's IP Address Using PHP Code
Record a user's IP address using this free PHP script.

Using MySQL Databases With iOS Apps
While there are multiple methods of storing local data in an iOS app, sometimes the data already exists in one of your databases

Creating Thumbnails with PHP - GD Library
In this tutorial we explore how to do this using imagecopyresized () and use imagecopyresampled. We also cover calling the image from the PHP file.

Create Thumbnail PHP - Thumbnail GD Library - GD Library PHP Thumbnail
Using imagecopyresized (image copy resized) with PHP and the GD Library to create thumbnails of images on the fly in gif, jpg or png format. Page 2.

Create Thumbnail PHP - Thumbnail GD Library - GD Library PHP Thumbnail
Using imagecopyresampled (image copy resampled) with PHP and the GD Library to create thumbnails of images on the fly in gif, jpg or png format. Page 3.

Create Thumbnail PHP - Thumbnail GD Library - GD Library PHP Thumbnail
Using imagecopyresampled (image copy resampled) and imagecopyresized (image copy resized) with PHP and the GD Library to create thumbnails of images on the fly in gif, jpg or png format. Page 4.

Automatic Copyright Dates - PHP Copyright Year Script
This script automatically updates the copyright date on your website every year so that you don't have to worry about it.

Display File Last Modified With a PHP Script and filemtime
How to show the date a file was last modified using PHP and filemtime. This is great for automatically dating time sensitive data on your website.

Mobile Friendly Websites
Making your website mobile friendly as a PHP programmer.

MySQL and Java
Connecting to a MySQL database using Java

PHP Christmas Countdown
How to make a countdown to Christmas using PHP on your website

Object Oriented Programing - Part 1
What is object oriented programming? (Part 1)

Calculating Wind Chill with PHP
An example of a PHP program that will calculate the wind chill temperature based on the temperature and the wind speed.

Connecting to a MySQL database from PHP
How to connect to your MySQL database from a PHP file

Making a Visual Countdown with PHP
How to make a visual progress bar to accompany a PHP countdown.

Getting into Game Design
Some ideas for programmers looking to get into game design

Six easy things to do in PHP on your website
Looking for some fun new additions to your website? Here are six really easy PHP scripts for your website.

Sandboxing Your PHP Code
What is sandboxing and how do PHP programmers use it?

Adjusting for timezones in PHP timestamps
How to adjust timestamps to show times for different time zones.

Learn PHP in Eight Weeks
In just a few minutes ever week, you can learn all the basics of PHP. This course is broken down into eight short lessons. In just eight weeks you will have a firm grasp of all the basic PHP concepts.

Looping the Loop in PHP
How to use loops in your PHP code to repeat a section of code over and over until a condition is met.

All About PHP Arrays
Information about how to set up arrays in PHP programming.

Operators, Operands, and Boolean Logic
This article will help you get a basic understanding for operators, operands, and boolean logic.

Practical uses for Arrays in PHP
Understanding arrays in PHP and how we use them.

Choosing the right programming language for the job.
A quick guide to help people who want to get into computer programming choose what language to learn based on their end programming goals.

PHP Challenge Question 001
Challenge questions designed to make you test your PHP skills by creating simple programs

Moving your PHP website
What could go wrong when moving your website, and where to look for a solution.

Social Networking to PHP at About.com
Keep in touch with the latest on PHP at About.com by following us on these popular social networks.

Generate a PHP Chart of Hex Colors - PHP Web Color Chart
This simple PHP script lets you generate a chart of hex (hexadecimal) colors for use in web design. Page 3.

PHP Pregnancy Calculator - PHP Due Date Calculator
A PHP based online pregnancy due date calculator, step by step instructions on how to add a calculator to your page. Page 2.

PHP Pregnancy Calculator - PHP Due Date Calculator
A PHP based online pregnancy due date calculator, step by step instructions on how to add a calculator to your page.

Generate a PHP Chart of Hex Colors - PHP Web Color Chart
This simple PHP script lets you generate a chart of hex (hexadecimal) colors for use in web design

Generate a PHP Chart of Hex Colors - PHP Web Color Chart
This simple PHP script lets you generate a chart of hex (hexadecimal) colors for use in web design. Page 2.

Time Based Greetings - PHP Greeting Script
How to create time based greetings using a PHP script. Page 2.

Time Based Greetings - PHP Greeting Script
How to create time based greetings using a PHP script. Page 3.

Time Based Greetings - PHP Greeting Script
How to create time based greetings using a PHP script. Page 4.

Guess Random Number - PHP Guess Rand - Guess Number PHP
Guess the random number with this PHP script. Page 2.

Rand PHP Random - PHP else if elseif - PHP Free Game Tutorial
This free tutorial teaches you how to make a simple game in PHP. Page 3.

Find the Hypotenuse with PHP - PHP Hypotenuse - Hypotenuse of a Right Triangle
How to calculate the Hypotenuse of a right triangle using PHP and the hypot function. Page 2.

Find the Hypotenuse with PHP - PHP Hypotenuse - Hypotenuse of a Right Triangle
How to calculate the Hypotenuse of a right triangle using PHP and the hypot function. Page 3.

General Public License - Open Source - GPL GNU
GNU GENERAL PUBLIC LICENSE, Version 2, June 1991, Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA

General Public License
GNU GENERAL PUBLIC LICENSE, Version 2, June 1991, Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Page 2.

General Public License
GNU GENERAL PUBLIC LICENSE, Version 2, June 1991, Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Page 3.

General Public License
GNU GENERAL PUBLIC LICENSE, Version 2, June 1991, Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Page 4.

General Public License
GNU GENERAL PUBLIC LICENSE, Version 2, June 1991, Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Page 5.

Magic 8-ball PHP - PHP 8 Ball Script - PHP Random Eight Ball
Use PHP's Rand () function to create an online magic 8-ball - PHP Script tutorial

MySQL Unix Login Code
Login to your mysql server from unix shell

The MySQL Change Command
The change SQL command can be used to change a detail about a column in MySQL such as it's name.

MySQL Count Command
The MySQL Count command is used to count the number of records held on a specific table in a MySQL database

Making PHP time human friendly
How to make PHP time make sense to human users

Extracting the file extension with PHP
How to extract the extension (.jpg), (.gif), (.png), etc from the file name using PHP. This is useful if you are renaming the file.

Making PHP Uploads Secure
Ideas to protect your website when you allow users to upload to your server.

How to Check Your PHP Version
Hot to check your PHP Version. PHP / MySQL.

Closing your MySQL connection
How to close your connection to MySQL from PHP

Atan2 Arc Tangent - PHP Arc Tangent of Y/X
How to calculate the arc tangent of two coordinates in radians using PHP

Calendar Days In Month - PHP Days in Month- Cal_days_in_month function PHP
This PHP function tells you how many days are in a given month in a given year.

Dechex PHP Function - Convert a decimal into a hexadecimal number
The dechex function is used to convert a decimal number into a hexadecimal number.

Hexdec PHP Function - Convert a hexadecimal into a decimal
The Hexdec () PHP Function is used to convert a hexadecimal into a decimal number

PHP Min - Min PHP Function - Lowest Number PHP
The Min () php function returns the lowest number in an array or group of numbers

Rad2Deg PHP Function - Radians to Degrees with PHP
The Rad2Deg PHP Function is used to convert an angle measured in radians to one measured in degrees.

Backup phpBB - Save phpBB - backup phpBB database
This tutorial shows you how to easily backup your phpbb forum, to restore your site if it should crash or be lost.

PHP Base Convert - Base 10 to Binary PHP - PHP Base Change
Converting one number base to another using PHP

PHP Pi - Using Pi in PHP - PHP 3.141592 Pi
How to use the different Pi tags in PHP, how to use the PI () PHP function and M_PI, M_PI_2, M_PI_4, M_1_PI, M_2_PI, M_SQRTPI, M_2_SQRTPI in your PHP code

What is a 404 error?
What does a 404 error mean on a web site?

LAMP - Linux, Apache, MySQL and PHP
LAMP is short for Linux, Apache, MySQL and PHP. Learn more about what LAMP is and what it can do for your website!

Text Editor - Free PHP Editor - Free Text Editor
Text editors are useful tools for programers and web designers, we can tell you what a text editor is and how to use one.

How to Move a Hosted Website
How to move your PHP and MySQL or HTML site from one host to another.

Regular Expressions - Basic Regular Expressions - Most Simple Regular Expressions
The three most simple regular expressions that you will use with PHP

Calculate Thanksgiving Day with PHP
How to calculate when Thanksgiving day in the USA falls using a PHP script

Changing Website Color Based on the Day of the Week
How to use PHP to change the background color of your website based on the day of the week. This same concept than be applied to changing any website variables based on the day of the week.

How to Skip PHP Code
How to skip over a section of code in PHP using goto.

Format Your PHP - Make PHP Pages Pretty
How to make your PHP pages pretty with formatting

PHP Flat Files - PHP Txt Files - PHP Text Files
How to use PHP commands to interact with flat file text (txt) documents.

Comparing with PHP - PHP Comparison Operators
How to use comparison operators in PHP to compare greater than, less then, equal to and more.

Create a Function in PHP
Learn how to create a function in PHP

PHP Code is Hidden
You can't see PHP code when you view a document source, you only see the HTML it outputs.

PHP Calendar Functions - PHP Calendars Time - PHP Calendar and Time Scripts
PHP functions and scripts related to the use and creation of calendars, or dates in PHP.

PHP Graphics - PHP GD Library - PHP Images GD Library
Using the GD Library in PHP to create, resize, grayscale, rotate, draw, manipulate and edit images.

How do I get my PHP files to my web host?
I have created some PHP scripts from your tutorials, how do I get them on to my host?

Passing variables in PHP 5 in the URL
If you pass variables in the URL in PHP 4, the same scripts might not work in PHP 5 without some editing. Here is how to fix it.

Does PHP Work With My Browser?
Does a PHP based website work in my chosen internet browser?

Joomla Review - Joomla CMS - PHP Joomla
Joomla is a content management system based in PHP.

Manual Redirect PHP - Simple Password PHP - Easy PHP Password
A simple password style redirect that sends a user to the word they enter plus .html as a way of hiding pages

Guess The Number - Number Guessing Tutorial - PHP Guess Number
This free tutorial teaches you how to write a simple guess the number game in PHP.

Find the Hypotenuse with PHP - PHP Hypotenuse - Hypotenuse of a Right Triangle
How to calculate the Hypotenuse of a right triangle using PHP and the hypot function

Upgrade phpBB2 to phpBB3 - Upgrade Your phpBB
How to upgrade your phpBB2 to phpBB3 without losing your information.

Create a Dynamic Twitter Signature with PHP - Latest Post as a Twitter Banner with PHP
How to use PHP to create a banner or signature that displays your latest Twitter post!

How to Rotate and Image using PHP
How to rotate an image using PHP

What is a String?
A string is a type of data that can contain letters and numbers.

Installing phpBB Mods - Modify phpBB - phpBB Addons
Once you have installed phpBB, you may want to add in additional features to customize your board. These are called mods or addons, and are easy to install.

PHP Programming - String
A string is a sequence of letters and numbers used in PHP programming

Time Based Greetings - PHP Greeting Script
How to create time based greetings using a PHP script

PHP Random Quote - PHP Switch Loop - Random Quote Switch Loop
Generate random quotes using a PHP switch loop

PHP Math Functions - PHP Mathematics - Math Functions PHP
A list of commonly used math functions in PHP, and what they do.

Image Polygon PHP - Imagepolygon FunctionPHP - Draw Shape with PHP
How to draw a polygon in PHP using the imagepolygon function and assigning the coordinates of each corner

Advanced PHP Skills - Full PHP Scripts
Some more advanced PHP and MySQL Skills, and walk through of some scripts

Check Your PHP for Errors
How to troubleshoot and double check your PHP code for errors