Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /var/www/html/CAMPUS/modelo/clsConexion.php:21 Stack trace: #0 /var/www/html/CAMPUS/modelo/conf.php(23): clsConexion->__construct() #1 /var/www/html/CAMPUS/modelo/clsConexion.php(2): require_once('/var/www/html/C...') #2 /var/www/html/CAMPUS/index.php(5): require_once('/var/www/html/C...') #3 {main} thrown in /var/www/html/CAMPUS/modelo/clsConexion.php on line 21