[wp-trac] [WordPress Trac] #22559: Solve for incorrect uses of media_buttons_context

[WordPress Trac]

#22559: Solve for incorrect uses of media_buttons_context
--------------------------+--------------------
 Reporter:  nacin         |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  3.5
Component:  Media         |     Version:  trunk
 Severity:  major         |  Resolution:
 Keywords:  has-patch     |
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Changes (by nacin):

 * keywords:   => has-patch


Comment:

 Attached patch tries to handle both of these situations:

 {{{
 // Results in nesting
 add_filter( 'media_buttons_context', function( $str ) {
     return $str . ' <a href="#">Insert Other Media</a>';
 } );
 }}}

 {{{
 // Avoids nesting
 add_filter( 'media_buttons_context', function( $str ) {
     return $str . ' </a> <a href="#">Insert Other Media';
 } );
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/22559#comment:3>
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