En cuanto te pones a hacer páginas web, redirecciones o manejar un poco dominios, tienes que editar el fichero .htaccess, para poder modificar los parámetros de apache o php. Y no es fácil, porque tiene una sintaxis muy determinada y, como siempre en estos casos, o das con la clave o puedes liarla.
Os dejamos cómo redirigir a una url. En este caso para redirigir sin www a con www:
RewriteEngine On
rewriteCond %{HTTP_HOST} ^tudominio.com [NC]
rewriteRule ^(.*)$ http://www.tudominio.com/$1 [R=301,L]
Y aquí para redirigir el www a la de sin:
RewriteEngine on
RewriteCond %{HTTP_HOST} !^$
RewriteCond %{HTTP_HOST} ^www.(.+)$ [NC]
RewriteRule ^/(.*) http://%1/$1 [L,R=301]
Os recomendamos los siguientes productos relacionados con la informática:
Apple Adaptador de Corriente USB-C de 20 W
19,00 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Lexar 633x Tarjeta Micro SD 128 GB, Tarjeta Memoria microSDXC UHS-I, con Adaptador SD, hasta 100 MB/s de Lectura, A1, C10, U3, V30, Tarjeta TF para Smartphone, Tablet y Camara IP (LMS0633128G-BNAAA)
12,99 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Corsair MP600 Mini 1TB M.2 NVMe PCIe x4 Gen4 2 SSD - M.2 2230 - hasta 4.800MB/seg Lectura Secuencial - NAND 3D TLC de Alta Densidad - Ideal para Steam Deck y Microsoft Surface - Negro
135,04 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Lexar 633x Tarjeta Micro SD 64GB, Tarjeta Memoria microSDXC UHS-I sin Adaptador SD, hasta 100 MB/s de Lectura, A1, C10, U3, V30, Tarjeta TF para Smartphone, Tablet y Camara IP (LMS0633064G-BNNAA)
7,99 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
SanDisk Extreme SSD portátil de 1 TB - NVMe, USB-C, cifrado por hardware, hasta 1050MB/s, resistente al agua y al polvo, Color Negro
114,73 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
SanDisk 256GB microSDXC Tarjeta para Nintendo Switch, Tarjeta de memoria con licencia de Nintendo, hasta 100 MB/s UHS-I Class 10 U3
33,41 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Samsung SSD 870 EVO, 500 GB, Form Factor 2.5”, Intelligent Turbo Write, Magician 6 Software, Black
44,18 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Funda de tela para Kindle (compatible con el dispositivo de 11.ª generación, modelo de 2022), rosa
34,99 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
TohiTata 301XL Cartuchos de Tinta Remanufacturado para 301 XL, Negro y Tricolor, Alta Capacidad, Compatible con HP Envy 4500 5530, DeskJet 1000 1050 1050A 1510 2050 2540 3050, OfficeJet 2620
29,74 € (a partir de 1 junio, 2023 12:31 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)