Index: lams_central/conf/language/lams/ApplicationResources.properties
===================================================================
RCS file: /usr/local/cvsroot/lams_central/conf/language/lams/ApplicationResources.properties,v
diff -u -r1.19 -r1.20
--- lams_central/conf/language/lams/ApplicationResources.properties	23 Jan 2008 02:13:46 -0000	1.19
+++ lams_central/conf/language/lams/ApplicationResources.properties	1 Feb 2008 07:11:27 -0000	1.20
@@ -77,6 +77,7 @@
 msg.status.finished  =This lesson has been finished or archived.
 msg.status.removed  =This lesson has been removed.
 title.import.instruction  =Please choose LAMS sequence to import.
+title.import.error =Please choose file at first.
 title.export.choose.format  =Choose export content format
 msg.export.choose.format.instruction  =Please choose format which you want to export
 msg.export.choose.format.lams  =LAMS Format
Index: lams_central/conf/language/lams/ApplicationResources_en_AU.properties
===================================================================
RCS file: /usr/local/cvsroot/lams_central/conf/language/lams/ApplicationResources_en_AU.properties,v
diff -u -r1.19 -r1.20
--- lams_central/conf/language/lams/ApplicationResources_en_AU.properties	23 Jan 2008 02:13:46 -0000	1.19
+++ lams_central/conf/language/lams/ApplicationResources_en_AU.properties	1 Feb 2008 07:11:27 -0000	1.20
@@ -77,6 +77,7 @@
 msg.status.finished  =This lesson has been finished or archived.
 msg.status.removed  =This lesson has been removed.
 title.import.instruction  =Please choose LAMS sequence to import.
+title.import.error =Please choose file at first.
 title.export.choose.format  =Choose export content format
 msg.export.choose.format.instruction  =Please choose format which you want to export
 msg.export.choose.format.lams  =LAMS Format
Index: lams_central/conf/language/rams/ApplicationResources.properties
===================================================================
RCS file: /usr/local/cvsroot/lams_central/conf/language/rams/Attic/ApplicationResources.properties,v
diff -u -r1.5 -r1.6
--- lams_central/conf/language/rams/ApplicationResources.properties	9 May 2007 05:55:31 -0000	1.5
+++ lams_central/conf/language/rams/ApplicationResources.properties	1 Feb 2008 07:11:26 -0000	1.6
@@ -95,6 +95,7 @@
 title.import.result  =Import tool content result
 title.import  =Import tool content
 title.import.instruction  =Please choose RAMS workflow to import.
+title.import.error =Please choose file at first.
 title.export.loading  =Export tool content loading
 label.ld.zip.file  =Design import file
 msg.import.success  =Design and activities imported successfully.
Index: lams_central/conf/language/rams/ApplicationResources_en_AU.properties
===================================================================
RCS file: /usr/local/cvsroot/lams_central/conf/language/rams/Attic/ApplicationResources_en_AU.properties,v
diff -u -r1.4 -r1.5
--- lams_central/conf/language/rams/ApplicationResources_en_AU.properties	9 May 2007 05:55:31 -0000	1.4
+++ lams_central/conf/language/rams/ApplicationResources_en_AU.properties	1 Feb 2008 07:11:27 -0000	1.5
@@ -95,6 +95,7 @@
 title.import.result  =Import tool content result
 title.import  =Import tool content
 title.import.instruction  =Please choose RAMS workflow to import.
+title.import.error =Please choose file at first.
 title.export.loading  =Export tool content loading
 label.ld.zip.file  =Design import file
 msg.import.success  =Design and activities imported successfully.
Index: lams_central/web/toolcontent/import.jsp
===================================================================
RCS file: /usr/local/cvsroot/lams_central/web/toolcontent/import.jsp,v
diff -u -r1.13 -r1.14
--- lams_central/web/toolcontent/import.jsp	5 Jun 2007 05:53:07 -0000	1.13
+++ lams_central/web/toolcontent/import.jsp	1 Feb 2008 07:11:26 -0000	1.14
@@ -13,11 +13,20 @@
 			function closeWin(){
 				window.close();
 			}
+			
+			function verifyFilenameLength() {
+				if (document.getElementById("UPLOAD_FILE").value.length == 0)	{
+					var msg = "<fmt:message key="title.import.error"/>";
+					alert(msg);
+					return (false);
+				}
+				return (true);
+			}
+			
 		</script>
 	</lams:head>
 
 	<body class="stripes">
-
 			<div id="content">
 			<h1>
 				<fmt:message key="title.import" />
@@ -35,8 +44,8 @@
 				<form action="<c:url value="/authoring/importToolContent.do"/>" method="post" enctype="multipart/form-data">
 					<p>
 						<fmt:message key="label.ld.zip.file" />
-						<input type="file" name="UPLOAD_FILE" />
-						<input type="submit" name="import" value="<fmt:message key="button.import" />" class="button" />
+						<input type="file" name="UPLOAD_FILE" id="UPLOAD_FILE"/>
+						<input type="submit" name="import" value="<fmt:message key="button.import" />" class="button" onclick="javascript:if (!verifyFilenameLength()) {return false;} "/>
 					</p>
 				</form>