Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /var/www/ekonferencije/htdocs/system/database/drivers/mysql/mysql_driver.php:73 Stack trace: #0 /var/www/ekonferencije/htdocs/system/database/DB_driver.php(115): CI_DB_mysql_driver->db_connect() #1 /var/www/ekonferencije/htdocs/system/database/DB.php(148): CI_DB_driver->initialize() #2 /var/www/ekonferencije/htdocs/system/core/Loader.php(346): DB(Array, NULL) #3 /var/www/ekonferencije/htdocs/system/core/Loader.php(1171): CI_Loader->database() #4 /var/www/ekonferencije/htdocs/system/core/Loader.php(152): CI_Loader->_ci_autoloader() #5 /var/www/ekonferencije/htdocs/system/core/Controller.php(51): CI_Loader->initialize() #6 /var/www/ekonferencije/htdocs/application/core/MY_Controller.php(9): CI_Controller->__construct() #7 /var/www/ekonferencije/htdocs/application/controllers/presentation.php(12): MY_Controller->__construct() #8 /var/www/ekonferencije/htdocs/system/core/CodeIgniter.php(308): Presentation->__construct() #9 /var/www/ekonferencije/htdocs in /var/www/ekonferencije/htdocs/system/database/drivers/mysql/mysql_driver.php on line 73