I have the following class:

Code:
<?php

// this is a singelton database connect class

class dbconnect {


    // Store the single instance of Database
    private static $m_pInstance;

    private function __construct() {

        	// *** Database Connect ***
			$dblink = mysql_connect('localhost', 'root', 'pwd') OR die(mysql_error());
			$m_pInstance = mysql_select_db(",ydb") or die(mysql_error());
			

    }


    private function __clone() {


            

    }




    public static function getInstance()
    {
        if (!self::$m_pInstance)
        {
            self::$m_pInstance = new dbconnect();
        }

        return self::$m_pInstance;
    }





}



?>
but I get the following error when I have muliple include statements using this class:

Fatal error: Cannot redeclare class dbconnect in


I know I need some code in the __Clone function. Im not sure what to put in there, can someone help?