Index: ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js
===================================================================
diff -u -r36326 -r36339
--- ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 36326)
+++ ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 36339)
@@ -7140,27 +7140,33 @@
 	if(sstsConfig.enableAvailableSterilizationProgramsOfTousseFunction){
 		top.document.onkeydown = getUserBarcode;
 		function getUserBarcode(keyCode) {
-			if (event.keyCode == 48) {
+			var keyNum;
+			if(event){
+				keyNum = event.keyCode;
+			}else if(top.window.event){
+				keyNum = top.window.event.keyCode
+			}
+			if (keyNum == 48) {
 				barcodeTemp += '0';
-			} else if (event.keyCode == 49) {
+			} else if (keyNum == 49) {
 				barcodeTemp += '1';
-			} else if (event.keyCode == 50) {
+			} else if (keyNum == 50) {
 				barcodeTemp += '2';
-			} else if (event.keyCode == 51) {
+			} else if (keyNum == 51) {
 				barcodeTemp += '3';
-			} else if (event.keyCode == 52) {
+			} else if (keyNum == 52) {
 				barcodeTemp += '4';
-			} else if (event.keyCode == 53) {
+			} else if (keyNum == 53) {
 				barcodeTemp += '5';
-			} else if (event.keyCode == 54) {
+			} else if (keyNum == 54) {
 				barcodeTemp += '6';
-			} else if (event.keyCode == 55) {
+			} else if (keyNum == 55) {
 				barcodeTemp += '7';
-			} else if (event.keyCode == 56) {
+			} else if (keyNum == 56) {
 				barcodeTemp += '8';
-			} else if (event.keyCode == 57) {
+			} else if (keyNum == 57) {
 				barcodeTemp += '9';
-			} else if (event.keyCode == 13) {
+			} else if (keyNum == 13) {
 				if(top.Ext.getCmp('newUser')){
 					Ext.Ajax.request({
 						url: WWWROOT + '/systemmanage/user/userAction!getUserIsHasOperation.do',