Fatal error: Uncaught Error: Call to undefined function mysql_pconnect() in /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/database/drivers/mysql/mysql_driver.php:89
Stack trace:
#0 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/database/DB_driver.php(115): CI_DB_mysql_driver->db_pconnect()
#1 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/database/DB.php(146): CI_DB_driver->initialize()
#2 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/core/Loader.php(236): DB(Array, NULL)
#3 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/core/Loader.php(1028): CI_Loader->database()
#4 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/core/Controller.php(53): CI_Loader->_ci_autoloader()
#5 /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/core/CodeIgniter.php(288): CI_Controller->__construct()
#6 /customers/d/a/4/londonstartravel.co.uk/httpd.www/index.php(202): require_once('/customers/d/a/...')
#7 {main}
  thrown in /customers/d/a/4/londonstartravel.co.uk/httpd.www/system/database/drivers/mysql/mysql_driver.php on line 89