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1. Iperdesign_IT
   Member
   Posted 1 year ago #
   

   Hi,

   I have to update post categories on save. I use

   add_action( 'save_post', 'saving' );

   code, and inside the functions i tryed a lot of built-in wordpress functions such as:

   wp_set_post_categories,
   wp_set_object_terms,
   wp_update_post

   Still nothing. After the page is reloaded, categories are always the same. Are there any other functions to set categories to a specified post on save?

   Thanks.

2. keesiemeijer
   moderator
   Posted 1 year ago #
   

   This works for me:
   

   function set_my_categories($post_ID){
   if(wp_is_post_autosave($post_ID) || wp_is_post_revision($post_ID)) {
     return $post_ID;
   }
   wp_set_post_categories( $post_ID, array(49,13) );
   }
   add_action('save_post', 'set_my_categories');

3. Iperdesign_IT
   Member
   Posted 1 year ago #
   

   This works for me:
   

   function set_my_categories($post_ID){
   if(wp_is_post_autosave($post_ID) || wp_is_post_revision($post_ID)) {
     return $post_ID;
   }
   wp_set_post_categories( $post_ID, array(49,13) );
   }
   add_action('save_post', 'set_my_categories');

   Thanks, but when the page loaded ( after save ), i need to reload to see categories setted. Any idea to avoid this refresh?

4. keesiemeijer
   moderator
   Posted 1 year ago #
   

   Try clearing your browsers cache and deleting cookies.

5. Iperdesign_IT
   Member
   Posted 1 year ago #
   

   Try clearing your browsers cache and deleting cookies.

   Thanks! Now it is working! ;)

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