[wp-trac] [WordPress Trac] #11644: multiple blogs & sites / merge WPMU

[WordPress Trac]

#11644: multiple blogs & sites / merge WPMU
----------------------------+-----------------------------------------------
 Reporter:  hakre           |       Owner:  wpmuguru 
     Type:  task (blessed)  |      Status:  assigned 
 Priority:  normal          |   Milestone:  3.0      
Component:  Multisite       |     Version:           
 Severity:  normal          |    Keywords:  multisite
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Comment(by nacin):

 [attachment:11644.8.diff] cleans up ms-settings.php and removes some
 redundant code.

 The $PHP_SELF chunk is odd logic that had existed in MU:
 {{{
 ( empty($PHP_SELF) || ( empty($PHP_SELF) && !is_subdomain_install() &&
 $current_blog->path != '/' ) )
 }}}
 The corresponding WordPress code (see wp_fix_server_vars() in load.php)
 simply checks for {{{empty($PHP_SELF)}}}. Since $PHP_SELF is checked in
 MU/MS on both sides of this OR, it doesn't do anything. (I checked, and it
 was originally committed to MU this way.)

 Likewise, there's an empty if statement for {{{0 ==
 $current_blog->public}}}, also committed that way to MU years ago.

 Finally, there's an if statement that goes like this:
 {{{
 if ( something )
    $blog_id = 1;
 else
    $blog_id = 1;
 }}}

 I've cleaned up some other bits as well.

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/11644#comment:125>
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