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How to Generate a Random Password for Users

in PHP added by Walkere, on 10/2/2008 beginner tutorials password php5 security users

This tutorial shows you how to create a random, 8-character password to use in your user-management system.

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How To: Code Your First Web App (Part 3)

in PHP added by goodphptutorials, on 25/8/2007 beginner tutorials database framework mysql user

By now you are probably waiting for the final part of this web app series so you can actually begin putting something together from what you've learned in Part 1 and Part 2. I won't disappoint you then. I wrote an example web app available for download at the end of this article.

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How To: Code Your First Web App (Part 2)

in PHP added by goodphptutorials, on 23/8/2007 beginner tutorials database framework mysql user

In Part 1 of How To: Code Your First Web App, I covered the basics of setting up a MySQL database, connecting to it with PHP and then I introduced a few functions to create and manage users. At the end, I briefly went into setting up the header file which will be used with every file created from here on out. The next step is creating the main files that actually do things.

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How To: Code Your First Web App (Part 1)

in PHP added by goodphptutorials, on 22/8/2007 beginner tutorials database framework mysql user

In its most basic form, a web application is typically comprised of multiple files utilizing PHP and MySQL technologies on a LAMP server. PHP provides a powerful means of carrying out your web application's functions by way of server-side scripting while MySQL is used to store information in a database. In this series of posts I will be showing you how easy it is to create a simple web application framework which you can adapt for almost any purpose - all this with only basic PHP and MySQL knowledge.

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Login - Logout with a Session in 1 file

in PHP added by goodphptutorials, on 13/1/2007 security session user user authentication

Create a file for Login and Logout (PHP + MySQL) using with a SESSION variable. This file contains Login form, Login authorize program and Logout program.

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Managing Users with PHP Sessions and MySQL

in PHP added by goodphptutorials, on 31/1/2006 cookies cookies and sessions database mysql sessions user

In this article, I shall provide an overview of the system I developed, beginning in the first half with the user signup process. In the second half, I'll focus on the site itself, how it requires users to log in and then maintains that logged-in status throughout their visit.

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Securing Forms with Random Noisy Images

in PHP added by goodphptutorials, on 21/1/2006 capatcha form image process security user validation

This tutorial is intended for those who want to ensure that the data retrieved by a form processor PHP is sent by the expected form, not another application or by hand. An understanding form data processing is assumed. A basic knowledge of image creation and manipulation functions is also required.

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PHP Cookies

in PHP added by goodphptutorials, on 20/12/2005 cookies cookies and sessions sessions user

A cookie is often used to identify a user. A cookie is a small file that the server embeds on the user's computer

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Cookies a Quick Glance

in PHP added by goodphptutorials, on 2/12/2005 beginner tutorials cookies session user

Sometimes it becomes necessary to track certain user details

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