subdomain with using htaccess

hi, guys

i install a bloghoster script and choose a subdomain for every blogs which created by user.

htaccess file

RewriteEngine On
Options +Followsymlinks
RewriteBase /
RewriteCond %{HTTP_HOST} .
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteCond %{REQUEST_FILENAME} !^.*/images/.*$
RewriteCond %{REQUEST_FILENAME} !^.*/uploads/.*$
RewriteCond %{HTTP_HOST}<>%{REQUEST_URI} ^([^.]+)\.woips\.com(:80)?<>/([^/]*) [NC]
RewriteCond %1<>%3 !^(.*)<>\1$ [NC]
RewriteRule   ^(.*)$ - [E=BLOGUSER:%1]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^$ /index.php?w=%1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^page([0-9]+)/([^/]+)?$ /index.php?w=%1&page=$1$2 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^profiles/([^/]+)/([^/]+)?$ /profile.php?u=$1$2 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^profiles/?$ /profile.php [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^albums/([^/]+)/([^/]+)?$ /album.php?u=$1$2 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive/(.*)/(.*)/([^/]+)?$ /archive.php?w=%1&y=$1&m=$2$3 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive\.php/(.*)/(.*)/([^/]+)?$ /archive.php?w=%1&y=$1&m=$2$3 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive/(.*)/([^/]+)?$ /archive.php?w=%1&y=$1$2 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive\.php/(.*)/([^/]+)?$ /archive.php?w=%1&y=$1$2 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive/([^/]+)?$ /archive.php?w=%1$1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^archive\.php/([^/]+)?$ /archive.php?w=%1$1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^friends/([^/]+)?$ /friends.php?w=%1$1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^friends\.php/([^/]+)?$ /friends.php?w=%1$1 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^/]+)/friends/page([0-9]+)/([^/]+)?$ /friends.php?w=$1&page=$2$3 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^([0-9]+)/([^/]+).html$ /entry.php?w=%1&e_id=$1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^([0-9]+)/([^/]+)?$ /entry.php?w=%1&e_id=$1$2 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^&([^/]+)?$ /index.php?w=%1&$1 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^([^/]+)/([^/]+)?$ /index.php?w=%1&category=$1$2 [L]
RewriteCond %{ENV:BLOGUSER} ^(.+)$
RewriteRule ^([^/]+)/page([0-9]+)/([^/]+)?$ /index.php?w=%1&category=$1&page=$2$3 [L]

PHP:

wheni want to visit a blog,i get an error

http://ykntr.woips.com
i want to give a subdomain like that from my blog. how can I do?

 

I think you need to make sure you set up wildcard subdomains in your zones file

 

Yeah, you'll have to set a * record in your DNS zone and then it should work fine