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Source View: add_category_form_pre

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
306 <?php echo $tag_cloud; unset( $tag_cloud ); ?>
307 </div>
308 <?php
309 endif;
310 }
311
312 if ( current_user_can($tax->cap->edit_terms) ) {
313      // Back compat hooks. Deprecated in preference to {$taxonomy}_pre_add_form
314      if ( 'category' == $taxonomy )
315           do_action('add_category_form_pre', (object)array('parent' => 0) );
316      elseif ( 'link_category' == $taxonomy )
317           do_action('add_link_category_form_pre', (object)array('parent' => 0) );
318      else
319           do_action('add_tag_form_pre', $taxonomy);
320
321      do_action($taxonomy . '_pre_add_form', $taxonomy);
322 ?>
323
324 <div class="form-wrap">