Yes, I guess there isn't any problem with publishing that information, the actual file is:
RewriteEngine on
Options -Indexes
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www\.)?neoparaiso.com/.*$ [NC]
RewriteRule ejercicios-multiplicacion.pdf$ http://neoparaiso.com/imprimir/ejercicios-multiplicacion.html [R,L]
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www\.)?neoparaiso.com/.*$ [NC]
RewriteRule tabla-romanos.pdf$ http://neoparaiso.com/imprimir/numeros-romanos.html [R,L]
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www\.)?neoparaiso.com/.*$ [NC]
RewriteRule tablas-de-multiplicar.pdf$ http://neoparaiso.com/logo/tablas-de-multiplicar.html [R,L]
the problem is that, using those rules, when I type in the address bar of the browser something like:
http://neoparaiso.com/logo/tablas-de-multiplicar.pdf
The browser downloads the pdf instead of redirecting to the
http://neoparaiso.com/logo/tablas-de-multiplicar.html