Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /homepages/39/d289810123/htdocs/files/funciones.php:16 Stack trace: #0 /homepages/39/d289810123/htdocs/index.php(20): conectar() #1 {main} thrown in /homepages/39/d289810123/htdocs/files/funciones.php on line 16