Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/harsinst/public_html/class/config.class.php:19 Stack trace: #0 /home/harsinst/public_html/class/config.class.php(9): Config->__construct() #1 /home/harsinst/public_html/class/UserInformation.class.php(37): Config::getInstance() #2 /home/harsinst/public_html/class/UserInformation.class.php(24): UserInformation->__construct() #3 /home/harsinst/public_html/index.php(7): UserInformation::getInstance() #4 {main} thrown in /home/harsinst/public_html/class/config.class.php on line 19