diff --git a/application/agent/controller/Settle.php b/application/agent/controller/Settle.php
index cacfca2..7c4b181 100644
--- a/application/agent/controller/Settle.php
+++ b/application/agent/controller/Settle.php
@@ -30,12 +30,12 @@ class Settle Extends Common{
 			if($timeLength == 1 || $timeLength == 2){
 				if($timeLength == 1){
 					//上周时间
-					$weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1-7,date("Y")));
-					$weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7-7,date("Y")));
+					$weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-(date("w")?:7)+1-7,date("Y")));
+					$weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-(date("w")?:7)+7-7,date("Y")));
 				}elseif($timeLength == 2){
 					//本周时间
-					$weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1,date("Y")));
-					$weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7,date("Y")));
+					$weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-(date("w")?:7)+1,date("Y")));
+					$weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-(date("w")?:7)+7,date("Y")));
 				}
 				$startTime = strtotime($weekStart);
 				$endTime = strtotime($weekEnd);
@@ -474,12 +474,12 @@ class Settle Extends Common{
             if($timeLength == 1 || $timeLength == 2){
                 if($timeLength == 1){
                     //上周时间
-                    $weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1-7,date("Y")));
-                    $weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7-7,date("Y")));
+                    $weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-(date("w")?:7)+1-7,date("Y")));
+                    $weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-(date("w")?:7)+7-7,date("Y")));
                 }elseif($timeLength == 2){
                     //本周时间
-                    $weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1,date("Y")));
-                    $weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7,date("Y")));
+                    $weekStart = date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-(date("w")?:7)+1,date("Y")));
+                    $weekEnd = date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-(date("w")?:7)+7,date("Y")));
                 }
                 $startTime = strtotime($weekStart);
                 $endTime = strtotime($weekEnd);