RewriteEngine on
RewriteRule ^([0-9]+)/(.*)$ /yafu/index.php?get=$1:$2
RewriteRule ^info/([0-9]+)/(.*)$ /yafu/index.php?info=$1:$2
RewriteRule ^show/([0-9]+)/(.*)$ /yafu/index.php?show=$1:$2
RewriteRule ^delete/([0-9a-zA-Z]+)/?$ /yafu/index.php?delete=$1
RewriteRule ^thumbnail/([0-9]+)/(.*)$ /yafu/index.php?thumbnail=$1:$2
RewriteRule ^mail/([0-9]+)/(.*)$ /yafu/index.php?mail=$1:$2
RewriteRule ^files.csv$ /yafu/index.php?error=403 [F]
ErrorDocument 404 /yafu/index.php?error=404
ErrorDocument 403 /yafu/index.php?error=403