[pmwiki-users] Losing the www. in site URL
marc
gmane at auxbuss.com
Sun Dec 3 07:33:31 CST 2006
marc said...
> I have a site where I'm losing the initial www. on the URLs displayed in
> the browser's URL input field. So, www.example.com/pmwiki/Main displays
> as example.com/pmwiki/Main.
>
> Thus I click a link to
> http://www.example.com/pmwiki
> and get
> http://example.com/pmwiki/
>
> This truncation is the same across the PmWiki part of the site.
>
> I tend to use:
>
> $ScriptUrl = 'http://'. $_SERVER['HTTP_HOST'] .'/pmwiki';
> $PubDirUrl = 'http://'. $_SERVER['HTTP_HOST'] .'/pmwiki/pub';
>
> in my local/config.php, so that I can use the same config/php locally
> for testing as on the live site. Checking the site I can see that:
> $_SERVER['HTTP_HOST']:www.example.com
>
> Nevertheless, I changed the above to:
>
> $ScriptUrl = 'http://www.example.com/pmwiki';
> $PubDirUrl = 'http://www.example.com/pmwiki/pub';
>
> What happened is that:
>
> a link to
> http://www.example.com/pmwiki
> displays
> http://example.com/pmwiki/
>
> but the links are of the expected form:
>
> http://www.example.com/pmwiki/Main/WikiSandbox
>
> Does anyone know why the www. should be 'lost' initially?
>
> And why changing from $_SERVER['HTTP_HOST'] causes a change of
> behaviour?
>
> Thanks.
Some more diagnostic info.
The URL
http://www.example.com/pmwiki -> http://example.com/pmwiki/
http://www.example.com/pmwiki/ -> http://www.example.com/pmwiki/
The former produces
$_SERVER['HTTP_HOST'] = example.com
the latter
$_SERVER['HTTP_HOST'] = www.example.com
I can't recreate this locally, only on a hosted site.
Try these:
http://auxbuss.com/phpinfo.php
http://www.auxbuss.com/phpinfo.php
The root .htaccess is:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^auxbuss.com$ [NC]
RewriteRule ^(.*)$ http://www.auxbuss.com/$1 [R=301]
http://auxbuss.com/pmwiki/phpinfo.php
http://www.auxbuss.com/pmwiki/phpinfo.php
/pmwiki .htaccess is:
RewriteEngine on
RewriteBase /pmwiki
# Send requests without parameters to pmwiki.php.
RewriteRule ^$ index.php [L]
# Send requests for index.php to pmwiki.php.
RewriteRule ^index\.php$ pmwiki.php [L]
# Send requests to pmwiki.php, appending the query string part.
RewriteRule ^([^/a-z].*) index.php?n=$1 [QSA,L]
--
Best,
Marc
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