[wpmu-trac] [WordPress MU Trac] #1074: external scripts that interact with WPMU fail (redirect to sign-up page)

[WordPress MU Trac]

#1074: external scripts that interact with WPMU fail (redirect to sign-up page)
----------------------------+-----------------------------------------------
 Reporter:  leandroNavarro  |       Owner:  somebody
     Type:  defect          |      Status:  new     
 Priority:  normal          |   Milestone:  2.8.2   
Component:  General         |     Version:          
 Severity:  normal          |    Keywords:          
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 require('/home/httpd/htdocs/wordpress-mu/wp-blog-header.php');
 in a script that interacts with WPMU fails as internally there is a
 redirect to the sign-up page, and therefore the php code below doesn't
 have a chance to run.

 The reason is wpmu-settings.php line 119:
 $current_blog = $wpdb->get_row( $wpdb->prepare("SELECT * FROM $wpdb->blogs
 WHERE domain = %s", $domain) );
 does not work as $domain is guessed from $_SERVER['HTTP_HOST'] but in my
 system that does not give useful info.

 Adding the following line it works (it gets $current_blog from
 $current_site->domain instead):

 if (!$current_blog) $current_blog = $wpdb->get_row( $wpdb->prepare("SELECT
 * FROM $wpdb->blogs WHERE domain = %s", $current_site->domain) );

 A similar problem may happen at line 149 but I could not check it.

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Ticket URL: <http://trac.mu.wordpress.org/ticket/1074>
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