php – 如何在WordPress中更改动作优先级？

我正在使用“主题”框架来创建一个儿童主题.它有一些钩子,但我特别看着t​​hematic_header(). thematic_header()钩子添加以下操作(通过add_action)：

<?PHP
  add_action('thematic_header','thematic_brandingopen',1);
  add_action('thematic_header','thematic_blogtitle',3);
  add_action('thematic_header','thematic_blogdescription',5);
  add_action('thematic_header','thematic_brandingclose',7);
  add_action('thematic_header','thematic_access',9);
?>

动作的内容是无关紧要的.

我的问题是：如何改变有关的五项行动的优先事项.例如,我希望在topicatic_brandingopen()之前加载thematic_access().只有这样做,我已经能够弄清楚是通过删除和重新添加动作,ala：

<?PHP
  function remove_thematic_actions() {
    remove_action('thematic_header','thematic_access');
    add_action('thematic_header',0); //puts it above thematic_brandingopen
  } 
  add_action ('init','remove_thematic_actions');

这似乎是一个愚蠢的方式来完成一件非常简单的事情.有没有办法访问和排序/重新排序WP中的任何数据结构存储操作？

remove_action('thematic_header',1);
remove_action('thematic_header',9);

add_action('thematic_header',1);
add_action('thematic_header',2);