Hi all, when I try to connect to the login screen of serweb the next messages appear. I'm worried specially about the fatal error (its' the last message)!!!
 
Warning: Division by zero in /var/www/html/serweb/serweb_2004-07-27/html/config.php on line 214

Warning: Division by zero in /var/www/html/serweb/serweb_2004-07-27/html/config.php on line 215

Warning: Division by zero in /var/www/html/serweb/serweb_2004-07-27/html/config.php on line 216

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/html/page.php on line 7

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/html/page.php on line 8

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/html/page.php on line 9

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/phplib/session.inc on line 462

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/phplib/session.inc on line 463

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/phplib/session.inc on line 464

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/phplib/session.inc on line 465

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/serweb/serweb_2004-07-27/html/config.php:214) in /var/www/html/serweb/serweb_2004-07-27/phplib/session.inc on line 466

Fatal error: Call to undefined function: mysql_pconnect() in /var/www/html/serweb/serweb_2004-07-27/phplib/db_mysql.inc on line 73
 
I've had a look at db_mysql.inc:
line 73: $this->Link_ID=mysql_pconnect($Host, $User, $Password);
 
Where should this function be defined? What am I missing? The only changes I've made to db_mysql.inc are:

  /* public: connection parameters */
  var $Host     = "";
  var $Database = "";
  var $User     = "";
  var $Password = "";
 
resulting:
 
 /* public: connection parameters */
  var $Host     = "localhost";
  var $Database = "ser";
  var $User     = "ser";
  var $Password = "heslo";
 
Please help. Thanks a lot,
Llanos