=== modified file 'dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/i18n/i18n.vm'
--- dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/i18n/i18n.vm	2010-10-07 12:19:06 +0000
+++ dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/i18n/i18n.vm	2010-10-08 11:12:29 +0000
@@ -91,7 +91,7 @@
 var i18n_success = '$encoder.jsEscape( $i18n.getString( "success" ) , "'")';
 var i18n_hide_menu = '$encoder.jsEscape( $i18n.getString( "hide_menu" ) , "'")';
 var i18n_waiting = '$encoder.jsEscape( $i18n.getString( "waiting" ) , "'")';
-
+var i18n_enter_digits = '$encoder.jsEscape($i18n.getString( 'please_enter_a_valid_digits' ) , "'")'
 
 
 // ===========================================================================

=== modified file 'dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/popup.vm'
--- dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/popup.vm	2010-09-25 08:21:19 +0000
+++ dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/popup.vm	2010-10-08 11:12:29 +0000
@@ -21,6 +21,8 @@
     <script type="text/javascript" src="../dhis-web-commons/javascripts/commons.ajax.js"></script>
     <script type="text/javascript" src="../dhis-web-commons/javascripts/lists.js"></script>
 	
+	<script type="text/javascript" src="../request.js"></script>
+	
     #foreach( $javascript in $javascripts )
       <script type="text/javascript" src="$javascript"></script>
 	#end

=== modified file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/resources/struts.xml'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/resources/struts.xml	2010-10-08 09:56:09 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/resources/struts.xml	2010-10-08 11:12:29 +0000
@@ -188,7 +188,7 @@
 		<action name="viewHistory" class="org.hisp.dhis.de.action.HistoryAction">
 			<result name="success" type="velocity">/popup.vm</result>
 			<param name="page">/dhis-web-dataentry/history.vm</param>
-			<param name="javascripts">javascript/history.js,../request.js</param>
+			<param name="javascripts">javascript/history.js</param>
 		</action>
 
 		<action name="minMaxGeneration" class="org.hisp.dhis.de.action.MinMaxGeneratingAction">

=== modified file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/history.vm'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/history.vm	2010-10-08 09:56:09 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/history.vm	2010-10-08 11:12:29 +0000
@@ -58,7 +58,9 @@
                     <td><input type="text" id="maxLimit" style="width:10em" value="$maxLimit" class="{validate:{digits:true}}"
                         #if( $auth.hasAccess( "dhis-web-dataentry", "saveMinMaxLimits" ) && $auth.hasAccess( "dhis-web-dataentry", "removeMinMaxLimits" ))
                             onchange="saveMaxLimit( $dataElementHistory.organisationUnit.id, $dataElementHistory.dataElement.id,  $dataElementHistory.optionCombo.id )"
-                        #else disabled="disabled" #end onfocus="this.select()"></td>
+                        #else disabled="disabled" #end onfocus="this.select()">
+						<span id='maxSpan' style="color:red;"></span>
+						</td>
                 </tr>
                 <tr>
                     <td style="background-color:#d54a4a; height:26px">&nbsp;</td>
@@ -66,7 +68,9 @@
                     <td><input type="text" id="minLimit" style="width:10em" value="$minLimit"
                         #if( $auth.hasAccess( "dhis-web-dataentry", "saveMinMaxLimits" ) && $auth.hasAccess( "dhis-web-dataentry", "removeMinMaxLimits" ))
                            onchange="saveMinLimit( $dataElementHistory.organisationUnit.id, $dataElementHistory.dataElement.id, $dataElementHistory.optionCombo.id )"
-                        #else disabled="disabled" #end onfocus="this.select()"></td>
+                        #else disabled="disabled" #end onfocus="this.select()">
+						<span id='minSpan' style="color:red;"></span>
+					</td>
                 </tr>
                 <tr>
                     <td style="background-color:#f4f256; height:26px">&nbsp;</td>

=== modified file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/javascript/history.js'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/javascript/history.js	2010-10-08 09:56:09 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/webapp/dhis-web-dataentry/javascript/history.js	2010-10-08 11:12:29 +0000
@@ -107,11 +107,32 @@
     }
 }
 
+function isInt(value){
+	if(((value) == parseInt(value)) && !isNaN(parseInt(value))){
+		return true;
+	} else {
+		  return false;
+	} 
+}
+
 function saveMinLimit( organisationUnitId, dataElementId, optionComboId )
 {
     var minLimitField = document.getElementById( "minLimit" );
-    var maxLimitField = document.getElementById( "maxLimit" );
-
+	if(!isInt(minLimitField.value)){
+		setInnerHTML('minSpan', i18n_enter_digits);
+		return;
+	}else{
+		setInnerHTML('minSpan', "");
+	}
+	
+	var maxLimitField = document.getElementById( "maxLimit" );
+	if(!isInt(maxLimitField.value)){
+		setInnerHTML('maxSpan', i18n_enter_digits);
+		return;
+	}else{
+		setInnerHTML('maxSpan', "");
+	}
+    
     var request = new Request();
     request.setCallbackSuccess( refreshWindow );
     request.setCallbackError( refreshWindow );
@@ -147,11 +168,23 @@
 }
 
 function saveMaxLimit( organisationUnitId, dataElementId, optionComboId )
-{
-   
+{	 
+	var maxLimitField = document.getElementById( "maxLimit" );
+	if(!isInt(maxLimitField.value)){
+		setInnerHTML('maxSpan', i18n_enter_digits);
+		return;
+	}else{
+		setInnerHTML('maxSpan', "");
+	}
+    
 	var minLimitField = document.getElementById( "minLimit" );
-    var maxLimitField = document.getElementById( "maxLimit" );
-    
+	if(!isInt(minLimitField.value)){
+		setInnerHTML('minSpan', i18n_enter_digits);
+		return;
+	}else{
+		setInnerHTML('minSpan', "");
+	}
+	
     var request = new Request();
     
     request.setCallbackSuccess( refreshWindow );