php code for login page with database connection

What is a long connection? In fact, long connection is relative to the usual short connection, that is, long time to maintain the client and server connection state. The usual short connection procedure is: Connection-"data transfer-" close

With PHP, you can easily connect to the database, request data and display it on your web site, or even modify data in the database. MySQL is a very popular database, and there are many tutorials on PHP and MySQL on the Internet. MySQL is free,

Oracle| Object | data The original developer of a new PHP data object (PDO) Data abstraction Layer gives you a brief introduction to the abstraction layer, focusing on running with Oracle. Need php:5.0Need other: Oracle 8 or later client

PHP database persistent connection mysql_pconnect details. The persistent connection to MySQL in PHP has a good goal but a bad reputation. Why. After close observation, we found that this guy was not easy. he had a bad reputation for the persistent

Simple PHP Data background for user login, php background for User Login I recently wrote a small iOS project and used logon. Therefore, I used SAE to build a simple pure data backend. It is easy to get started with PHP statements, but it is a

Php user login code (Limit the number of user logon errors) Php user logon code (Limit the number of user logon errors) Session_start ();Include ("mysql tutorial. class. php ");$ Db = new mysql ('localhost', 'root', '', 'flx', 'conn', 'gbk ');//

The security practice of PHP, which must be known by system administrators, is an open source server scripting language and widely used. The Apacheweb server provides the convenience of accessing files and content through HTTP or HTTPS. Improper

One, CGI mode installation security Second, the Apache module to install security When PHP is installed as an Apache module, it inherits the privileges of the Apache user (usually "nobody"). This has some impact on security and authentication. For

Connect to the database. 4. Data Library Connection with PHP you can easily connect to the database, request data and display it on your web site, or even modify the data in the database. MySQL is a popular database 4. database connection With PHP,

First, the database configurationCodeIgniter has a configuration file that lets you store database connection values (Username: username, password: password, database name: ). The configuration file is located in the application/config/database.php .