db_connection.php

是初学者学习和掌握php_mysql基本知识的理想的演示结合实践的教程

<?php
define('CURSCRIPT', 'forumdisplay');
      $dbHostname = "localhost";
      $dbUsername = "user1";
      $dbPassword = "testing";
      $dbName     = "samples";      
       
             
      $dblink = MYSQL_CONNECT($dbHostname, $dbUsername, $dbPassword) OR DIE("连接数据库失败");       

     
      mysql_select_db($dbName) or die( "Unable to select database ".$dbName); 

?>