WordPress function para convertir el selector de categorias a radio buttons

09 de Ene, 2015

Agregar el siguiente codigo en el functions.php del tema.

< View plain text >
code

  1. function convert_root_cats_to_radio()
  2. {
  3. global $post_type;
  4. ?&gt;
  5. &lt; script type="text/javascript"&gt;
  6.  
  7. jQuery("#activitycategorychecklist&gt;li&gt;label input").each(function(){
  8. this.disabled = "disabled";
  9. });
  10. jQuery("#activitycategorychecklist&gt;li&gt;ul&gt;li&gt;label input").each(function(){
  11. this.type = 'radio';
  12. });
  13. jQuery("#activitycategory-tabs li:odd").hide();
  14. &lt;? php }
  15. add_action( 'admin_footer-post.php', 'convert_root_cats_to_radio' );
  16. add_action( 'admin_footer-post-new.php', 'convert_root_cats_to_radio' );