text: Ext.define('Cetera.model.User', {
      extend: 'Ext.data.Model',
      fields: ['id','login','name','disabled', 'bo', 'checked'],
  	
  	proxy: {
  		type: 'ajax',
  		simpleSortMode: true,
          api: {
              read    : '/cms/include/data_users.php',		
          },		
          reader: {
  			type: 'json',
              root: 'rows'
          }		
  	}	
  }); 