From df166ae7ed96da3eadf31b156678caa43872a87e Mon Sep 17 00:00:00 2001
From: wlx <wangliangxu@lzb.ac.cn>
Date: Fri, 23 Dec 2011 03:53:08 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=BB=98=E8=AE=A4=E7=BB=9F?=
 =?UTF-8?q?=E8=AE=A1=E6=8C=89=E6=9C=80=E6=96=B0=E5=B9=B4=E4=BB=BD=E7=BB=9F?=
 =?UTF-8?q?=E8=AE=A1=E9=97=AE=E9=A2=98?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/admin/controllers/StatController.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/application/admin/controllers/StatController.php b/application/admin/controllers/StatController.php
index d3fa5b4a..a3aedf17 100644
--- a/application/admin/controllers/StatController.php
+++ b/application/admin/controllers/StatController.php
@@ -50,9 +50,9 @@ class Admin_StatController extends Zend_Controller_Action
 
 	function unitAction()
 	{
-		$y = $this->_request->getParam('y');
+		$y = (int)$this->_request->getParam('y');
 		
-		if(!empty($y)||!is_numeric($y))
+		if(!empty($y))
 		{
 			$n = date("Y",time());
 			if($y<2004 || $y>$n)
@@ -94,9 +94,9 @@ class Admin_StatController extends Zend_Controller_Action
 	
 	function monthAction(){
 		
-		$y = $this->_request->getParam('y');
+		$y = (int)$this->_request->getParam('y');
 		
-		if(!empty($y)||!is_numeric($y))
+		if(!empty($y))
 		{
 			$n = date("Y",time());
 			if($y<2004 || $y>$n)