Logs IP address to database with visit time. Allows to visit 2nd time by checking database and updating it with "2nd visit". In the 3rd time (again by checking if the IP already has "2nd visit") it includes nothing.txt.
Autentificator is a script for authenticating registered users against your password-protected pages. It features different levels of access and login error management. It includes user administration tools, and installer. The documentation is currently written in Spanish. Now it work on configurations whith registre_globals= OFF for major security. Upgrade 2.01: Small bug fix.
PHP-Authentication works like the Tomcat authentication. You give the source to authenticate against (DB, file, XML-RPC, etc.) and the directories/files that shall be protected, and the class handles the rest. No including of any call to a class method on every page is necessary. You can also use it as if it was a standard Auth-class, using a call to "isLoggedIn" on every page that shall be protected.
AuthClassed is a class, written in PHP, to implement a simple authentification scheme for database-oriented webpages. Using AuthClassed is as simple as putting a single code line at the top of the webpage you would like to protect. AuthClassed supports userprivileges and usergroups.
This authentication script allows you to protect any number of pages via an include. You will have to write the "protected" page into a function ( draw() ) that prints out the contents of the protected page after a user has authenticated. The log in information is stored in a MySQL database, and the passwords are stored as md5 hashes.
This class facilitates the maintenance of htpasswd files, used to do Basic Authentication on a web server. This class assumes PHP v3.0 or better and Apache 1.3.3
or better. The password file is a flat-file with login name and their associated crypt.3 passwords, in the format login:password.
Clover Pass e-mail validator checks that the users e-mail address is actually correct and that the user is not pretending to be someone else. This program generates a 4 digit identification number from the users email address. The number is then e-mailed to the user and the user can then access your page using his e-mail address and the identification number. If the user can´t access his e-mail, he can´t access your page. No username/password database needed. Spam controlling option.