[wp-trac] [WordPress Trac] #21488: Add Default Callback Functions for add_settings_field()

[WordPress Trac]

#21488: Add Default Callback Functions for add_settings_field()
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 Reporter:  mordauk      |       Owner:
     Type:  enhancement  |      Status:  reopened
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  General      |     Version:
 Severity:  normal       |  Resolution:
 Keywords:  has-patch    |
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Comment (by nacin):

 Rather than overloading add_settings_field()'s $callback argument with a
 type-like name (as scribu points out), why not just name the actual
 function there?
 {{{
 add_settings_field( 'upload_path', __( 'Upload path' ),
 'do_settings_text',
     'media', 'uploads',
     array(
          'id' => 'upload_path', // defaults to first argument,
          'name' => 'upload_path', // defaults to first argument, then
 ['id']
          'class' => 'regular-text code',
          'description' => __( 'Default is <code>wp-content/uploads</code>'
 ),
 );
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/21488#comment:23>
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