[wpmu-trac] [WordPress MU Trac] #1122: wpmu_functions.php is_email_address_unsafe() doesn't do anything.

[WordPress MU Trac]

#1122: wpmu_functions.php is_email_address_unsafe() doesn't do anything.
------------------------+---------------------------------------------------
 Reporter:  dnorman     |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  normal      |   Milestone:          
Component:  component1  |     Version:          
 Severity:  normal      |    Keywords:          
------------------------+---------------------------------------------------
 The function is_email_address_unsafe() tries to walk an array of banned
 email domains, but the value stored by the options page is a simple text
 string. So the function doesn't actually ban any domains. It needs to
 explode the string into an array, one entry per line.

 Blog post at
 http://www.darcynorman.net/2009/09/30/fixing-wpmu-2-8-4-and-the-ignored-
 banned-email-domains-option/

 Solution:

 `$banned_names_text = get_site_option( "banned_email_domains" ); // grab
 the string first
 $banned_names = explode("\n", $banned_names_text); // convert the raw text
 string to an array with an item per line`

-- 
Ticket URL: <http://trac.mu.wordpress.org/ticket/1122>
WordPress MU Trac <http://mu.wordpress.org/>
WordPress Multiuser