Apache Server user authentication (3)

apache| server Currently, Apache, PHP4, MySQL are the best partners to build a Web site under Linux, these three software are free software. The combination of the three, through the HTTP protocol, the use of PHP4 and MySQL, the implementation of Apache user authentication function. PHP4 can be authenticated when it is run in Apache module mode. To do this, you need to join the PHP4 module to compile when you compile Apache. Suppose PHP4 as the Apache module, compile, install Apache to/usr/local/apache directory, compile, install MySQL to/usr/local/mysql directory. Then proceed to the following steps: 1. Create a database member in MySQL, where you can create a table of users to hold the user name and password of the legitimate user. 1) with vi command in the/tmp directory to establish a SQL script file Auth.sql, content is: 2 start the MySQL client MySQL, execute the above SQL script file Auth.sql command, add two users in the table users record. 2. Write a php script header file Auth.inc, the program content is:? php echo "You must enter the correct username and password." n ";? > >