Index: lams_central/web/questions/questionChoice.jsp
===================================================================
diff -u -r3f18890e24de43c31ac23d49e2c1a4906e479863 -r8f91eb2dd3889777ce3c007349900c6b58817421
--- lams_central/web/questions/questionChoice.jsp	(.../questionChoice.jsp)	(revision 3f18890e24de43c31ac23d49e2c1a4906e479863)
+++ lams_central/web/questions/questionChoice.jsp	(.../questionChoice.jsp)	(revision 8f91eb2dd3889777ce3c007349900c6b58817421)
@@ -64,7 +64,9 @@
 				if (returnURL == '') {
 					form.css('visibility', 'hidden');
 					window.opener.saveQTI(form[0].outerHTML, 'questionForm', callerID);
+					// needs to be called twice for Chrome to close pop up window
 					window.close();
+					window.close();
 				} else {
 					// this code is not really used at the moment, but it's available
 					$.ajax({
@@ -73,7 +75,9 @@
 						data: form.serializeArray(),
 						success: function(response) {
 							window.opener.location.reload();
+							// needs to be called twice for Chrome to close pop up window
 							window.close();
+							window.close();
 						}
 					});
 				}