Domain Handling

[fukid]

hi,


i want to convert
"XXX.domain.com/" -> www.domain.com/photo.php?usr=XXX

and

"XXX.domain.com/YYY_ZZZ.jpg" -> www.domain.com/showphoto.php?usr=XXX&photoid=YYY^resize=ZZZ


THANKS

[richardk]

You need DNS for the sub domains.
the sub domains need to point to your main document root.

Then you can use the following in a .htaccess file in your document root:

Code: Select all

Options +FollowSymLinks

RewriteCond %{HTTP_HOST}     !^www\.domain\.com$ [NC]
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]
RewriteRule ^$ /photo.php?usr=%1 [QSA,L]

RewriteCond %{HTTP_HOST}     !^www\.domain\.com$ [NC]
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]
RewriteRule ^([^/]+)_([^/]+)\.jpg$ /photo.php?usr=%1&photoid=$1^resize=$2 [QSA,L]

Did you really want ^? Not &?

[fukid]

Did you really want ^? Not &?

what is the difference between ^? and &?




moreover, how can i convert


domain.com/admin?XXXXXX -> domain.com/abc.php?action=admin&XXXXXX


thank you very much

[richardk]

what is the difference between ^? and &?

&s usually separate the GET parameters, eg. /posting.php?mode=reply&t=2514. I just thought you might have mistyped it and that pointing it out would be better than letting you try it and it not working.

domain.com/admin?XXXXXX -> domain.com/abc.php?action=admin&XXXXXX

Code: Select all

RewriteRule ^admin/?$ /abc.php?action=admin [QSA,L]

Or

Code: Select all

RewriteCond %{SCRIPT_FILENAME} !-f
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteRule ^([^/]+)/?$ /abc.php?action=$1 [QSA,L]

[fukid]

o thanks, but why do we need to add

Code: Select all

RewriteCond %{SCRIPT_FILENAME} !-f
RewriteCond %{SCRIPT_FILENAME} !-d

?

also, i am try to redirect XXXX.domain.com/123/ to photo.php?bkid=123&usr=XXXX , which XXXX is number or english,
123 is number only,

this is my code

Code: Select all

RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]
RewriteCond %{REQUEST_URI} ^/([0-9]+)$ [NC]
RewriteRule ^$ /photo.php?bkid=%2&usr=%1 [QSA,L]


but it seems can't work ~

[richardk]

why do we need to add

So it doesn't rewrite abc.php (or any real file/directory) and cause a loop.

Code: Select all

RewriteCond %{HTTP_HOST}     !^www\.domain\.com$ [NC]
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]
RewriteRule ^([0-9]+)/?$ /photo.php?bkid=$1&usr=%1 [QSA,L]

[fukid]

why do we need to add

So it doesn't rewrite abc.php (or any real file/directory) and cause a loop.

Code: Select all

RewriteCond %{HTTP_HOST}     !^www\.domain\.com$ [NC]
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]
RewriteRule ^([0-9]+)/?$ /photo.php?bkid=$1&usr=%1 [QSA,L]

thanks,richardk i learnt a lots~