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Source View: additional_capabilities_display

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
367 </table>
368
369 <?php
370      if ( IS_PROFILE_PAGE )
371           do_action( 'show_user_profile', $profileuser );
372      else
373           do_action( 'edit_user_profile', $profileuser );
374 ?>
375
376 <?php if ( count($profileuser->caps) > count($profileuser->roles) && apply_filters('additional_capabilities_display', true, $profileuser) ) { ?>
377 <br class="clear" />
378      <table width="99%" style="border: none;" cellspacing="2" cellpadding="3" class="editform">
379           <tr>
380                <th scope="row"><?php _e('Additional Capabilities') ?></th>
381                <td><?php
382                $output = '';
383                foreach ( $profileuser->caps as $cap => $value ) {
384                     if ( !$wp_roles->is_role($cap) ) {
385                          if ( $output != '' )