* Add fetchModule to distinguish rawModule.

framework/control.class.php

@@ -312,6 +312,26 @@ class control extends baseControl
         chdir($currentPWD);
     }
 
+    /**
+     * 获取一个方法的输出内容，这样我们可以在一个方法里获取其他模块方法的内容。
+     * 如果模块名为空，则调用该模块、该方法；如果设置了模块名，调用指定模块指定方法。
+     *
+     * Get the output of one module's one method as a string, thus in one module's method, can fetch other module's content.
+     * If the module name is empty, then use the current module and method. If set, use the user defined module and method.
+     *
+     * @param  string $moduleName module name.
+     * @param  string $methodName method name.
+     * @param  array  $params     params.
+     * @access  public
+     * @return  string  the parsed html.
+     */
+    public function fetch($moduleName = '', $methodName = '', $params = array(), $appName = '')
+    {
+        if($moduleName != $this->moduleName) $this->app->fetchModule = $moduleName;
+
+        return parent::fetch($moduleName, $methodName, $params, $appName);
+    }
+
     /**
      * Build operate menu of a method.
      *

framework/router.class.php

@@ -46,6 +46,15 @@ class router extends baseRouter
      */
     public $isFlow = false;
 
+    /**
+     * Fetch的模块名。
+     * The fetched module name.
+     *
+     * @var string
+     * @access public
+     */
+    public $fetchModule;
+
     /**
      * Get the $moduleRoot var.
      *