Warning: mysql_pconnect(): No such file or directory in /home/pccalc2/public_html/articles/includes/overall.inc.php on line 20

Warning: Cannot modify header information - headers already sent by (output started at /home/pccalc2/public_html/articles/includes/overall.inc.php:20) in /home/pccalc2/public_html/articles/includes/overall.inc.php on line 21

Warning: mysql_select_db(): No such file or directory in /home/pccalc2/public_html/articles/includes/overall.inc.php on line 22

Warning: mysql_select_db(): A link to the server could not be established in /home/pccalc2/public_html/articles/includes/overall.inc.php on line 22
Can't use pccalc2_pccalc: No such file or directory