Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /var/www/vhosts/telefonode.es/httpdocs/config/conexionnitr0xida.php:23
Stack trace:
#0 /var/www/vhosts/telefonode.es/httpdocs/index.php(4): Conectarse()
#1 {main}
thrown in /var/www/vhosts/telefonode.es/httpdocs/config/conexionnitr0xida.php on line 23