=== modified file 'local/vn/dhis-web-spreadsheet-reporting/src/main/webapp/dhis-web-spreadsheet-reporting/generateReportForm_originalGUI.vm'
--- local/vn/dhis-web-spreadsheet-reporting/src/main/webapp/dhis-web-spreadsheet-reporting/generateReportForm_originalGUI.vm	2012-06-07 07:59:17 +0000
+++ local/vn/dhis-web-spreadsheet-reporting/src/main/webapp/dhis-web-spreadsheet-reporting/generateReportForm_originalGUI.vm	2012-06-07 08:39:52 +0000
@@ -38,7 +38,8 @@
 	<tr>
 		<td><label>$i18n.getString( 'period' )<em title="$i18n.getString( 'required' )" class="required">*</em></label></td>
 		<td>
-			<select type="text" id="selectedPeriodId" name="selectedPeriodId" style="width:220px"></select>
+			<select type="text" id="selectedPeriodId" name="selectedPeriodId" style="width:220px" onchange="getRelativePeriods( this.value )"></select>
+			<input type="hidden" id="selectedPeriodId2"/>
 			<input type="button" value="&lt;&lt;" onclick="getPreviousPeriod()" id="lastPeriod"/>
 			<input type="button" value="&gt;&gt;" onclick="getNextPeriod()" id="nextPeriod"/>
 		</td>