<?
//this is DataBaseCon.php
class BhowDb {
	var $Con;

	function BhowDb()
	{
	]

	function connect()
	{
		$ServerName ='localhost' ;
		$UserName='root';
		$PassWord='';
		$Dbname='minifb';

		$this->Con=@mysql_connect($ServerName,$UserName,$PassWord) ;
		mysql_select_db($Dbname, $this->Con);
	}
}
?>


//this is signup.php
<?php
require_once('DataBaseCon.php');

$db = new BhowDb();
$db->connect();

// do your shit here.
?>