original_string: public function get_user_courses_select($choose = false) {
          $options = tool_monitor_get_user_courses();
          // If we have no options then don't create a select element.
          if (!$options) {
              return false;
          }
          $selected = $this->courseid;
          $nothing = array();
          if ($choose) {
              $selected = null;
              $nothing = array('choosedots');
          }
          $url = new \moodle_url('/admin/tool/monitor/index.php');
          $select = new \single_select($url, 'courseid', $options, $selected, $nothing);
          $select->set_label(get_string('selectacourse', 'tool_monitor'));
          return $select;
      }
code: public function get_user_courses_select($choose = false) {
          $options = tool_monitor_get_user_courses();
          // If we have no options then don't create a select element.
          if (!$options) {
              return false;
          }
          $selected = $this->courseid;
          $nothing = array();
          if ($choose) {
              $selected = null;
              $nothing = array('choosedots');
          }
          $url = new \moodle_url('/admin/tool/monitor/index.php');
          $select = new \single_select($url, 'courseid', $options, $selected, $nothing);
          $select->set_label(get_string('selectacourse', 'tool_monitor'));
          return $select;
      }
code_tokens: public function get_user_courses_select ( $ choose = false ) { $ options = tool_monitor_get_user_courses ( ) ; // If we have no options then don't create a select element. if ( ! $ options ) { return false ; } $ selected = $ this -> courseid ; $ nothing = array ( ) ; if ( $ choose ) { $ selected = null ; $ nothing = array ( 'choosedots' ) ; } $ url = new \ moodle_url ( '/admin/tool/monitor/index.php' ) ; $ select = new \ single_select ( $ url , 'courseid' , $ options , $ selected , $ nothing ) ; $ select -> set_label ( get_string ( 'selectacourse' , 'tool_monitor' ) ) ; return $ select ; }
docstring: Gets a list of courses where the current user can subscribe to rules as a dropdown.
  
  @param bool $choose A flag for whether to show the 'choose...' option in the select box.
  @return \single_select|bool returns the list of courses, or false if the select box
  should not be displayed.
docstring_tokens: Gets a list of courses where the current user can subscribe to rules as a dropdown .