diff --git a/framework/helper.class.php b/framework/helper.class.php
index 5ea699ec79..b66620c4c0 100644
--- a/framework/helper.class.php
+++ b/framework/helper.class.php
@@ -106,6 +106,13 @@ class helper
             if($viewType != 'html') $link .= "&{$config->viewVar}=" . $viewType;
             foreach($vars as $key => $value) $link .= "&$key=$value";
         }
+
+        //if page has onlybody param then add this param in all link. the param hide header and footer.
+        if(isset($_GET['onlybody']) and $_GET['onlybody'] == 'yes')
+        {
+            $onlybody = $config->requestType == 'PATH_INFO' ? "?onlybody=yes" : "&onlybody=yes";
+            $link .= $onlybody;
+        }
         return $link;
     }
 
diff --git a/module/common/view/datepicker.html.php b/module/common/view/datepicker.html.php
index 0e0834779c..64fb7a2191 100644
--- a/module/common/view/datepicker.html.php
+++ b/module/common/view/datepicker.html.php
@@ -20,14 +20,16 @@ Date.abbrDayNames   = ['星期天', '星期一', '星期二', '星期三', '星
 Date.monthNames     = ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'];
  
 $(function() {
-    var time = $('.date').val();
-    if(!isNaN(time)){
-        var Y = time.substring(0, 4);
-        var m = time.substring(4, 6);
-        var d = time.substring(6, 8);
-        time = Y + '-' + m + '-' + d;
-        $('.date').val(time);
-    }
+    $('.date').each(function(){
+        time = $(this).val();
+        if(!isNaN(time) && time != ''){
+            var Y = time.substring(0, 4);
+            var m = time.substring(4, 6);
+            var d = time.substring(6, 8);
+            time = Y + '-' + m + '-' + d;
+            $('.date').val(time);
+        }
+    });
 
     startDate = new Date(1970, 1, 1);
     $(".date").datePicker({createButton:true, startDate:startDate})
diff --git a/module/common/view/footer.html.php b/module/common/view/footer.html.php
index ec1bd1d2a5..d6e8fa4651 100644
--- a/module/common/view/footer.html.php
+++ b/module/common/view/footer.html.php
@@ -2,6 +2,7 @@
   <?php if($extView = $this->getExtViewFile(__FILE__)){include $extView; return helper::cd();}?>
   <iframe frameborder='0' name='hiddenwin' id='hiddenwin' scrolling='no' class='<?php $config->debug ? print("debugwin") : print('hidden')?>'></iframe>
   <div id='divider'></div>
+<?php if(empty($_GET['onlybody']) or $_GET['onlybody'] != 'yes'):?>
 </div>
 <div id='footer'>
   <table class='cont' >
@@ -14,11 +15,14 @@
     </tr>
   </table>
 </div>
+<?php endif;?>
 <script laguage='Javascript'>
 $().ready(function(){
     setDebugWin('white');
     setOuterBox();
 })
+<?php $onlybody = (!empty($_GET['onlybody']) and $_GET['onlybody'] == 'yes') ? 'yes' : ''?>
+var onlybody = '<?php echo $onlybody?>';
 <?php if(isset($pageJS)) echo $pageJS;?>
 </script>
 <?php 
diff --git a/module/common/view/header.html.php b/module/common/view/header.html.php
index 8a118ed162..7d7bb20b6c 100644
--- a/module/common/view/header.html.php
+++ b/module/common/view/header.html.php
@@ -5,6 +5,7 @@ include 'colorbox.html.php';
 include 'chosen.html.php';
 include 'validation.html.php';
 ?>
+<?php if(empty($_GET['onlybody']) or $_GET['onlybody'] != 'yes'):?>
 <div id='header'>
   <table class='cont' id='topbar'>
     <tr>
@@ -26,4 +27,5 @@ include 'validation.html.php';
    <tr><td id='modulemenu'><?php commonModel::printModuleMenu($this->moduleName);?></td></tr>
 </table>
 <div id='wrap'>
+<?php endif;?>
   <div class='outer'>
diff --git a/module/common/view/validation.html.php b/module/common/view/validation.html.php
index bc2cf66cfc..51341b4660 100644
--- a/module/common/view/validation.html.php
+++ b/module/common/view/validation.html.php
@@ -4,7 +4,7 @@ js::import($jsRoot . 'jquery/validation/min.js');
 ?>
 <style>label.error {color:red}</style>
 <script> 
-requiredFields = "<?php echo $this->config->{$this->app->getModuleName()}->{$this->app->getMethodName()}->requiredFields;?>";
+requiredFields = "<?php echo isset($this->config->{$this->app->getModuleName()}->{$this->app->getMethodName()}->requiredFields) ? $this->config->{$this->app->getModuleName()}->{$this->app->getMethodName()}->requiredFields : '';?>";
 $(document).ready(function()
 {
     for(i in requiredFields)
diff --git a/module/todo/js/batchcreate.js b/module/todo/js/batchcreate.js
index 22eb9ab924..44cb770b6d 100644
--- a/module/todo/js/batchcreate.js
+++ b/module/todo/js/batchcreate.js
@@ -13,5 +13,14 @@ function updateAction(date)
   location.href=link;
 }
 $(function(){
-    $('.date').dpSetStartDate(new Date());
+    var endDate = new Date('2222', '1', '1');
+    $("#date").datePicker({
+          createButton: true,
+          startDate: new Date()
+    }).dpSetPosition($.dpConst.POS_TOP, $.dpConst.POS_LEFT)
+      .bind('click', function(){
+      $(this).dpDisplay();
+      this.blur();
+      return false;
+      });
 })
diff --git a/module/todo/view/edit.html.php b/module/todo/view/edit.html.php
index 986b138589..ff49369ac5 100644
--- a/module/todo/view/edit.html.php
+++ b/module/todo/view/edit.html.php
@@ -66,9 +66,4 @@
   </table>
 </form>
 <?php include './footer.html.php';?>
-<script language='Javascript'>
-switchDateFeature(document.getElementById('dateSwitcher'));
-$(function(){
-    $('.date').dpSetStartDate(new Date());
-});
-</script>
+<script language='Javascript'>switchDateFeature(document.getElementById('dateSwitcher'));</script>
diff --git a/www/js/my.full.js b/www/js/my.full.js
index 1c09f1ef8b..757772bd6b 100644
--- a/www/js/my.full.js
+++ b/www/js/my.full.js
@@ -76,6 +76,13 @@ function createLink(moduleName, methodName, vars, viewType)
         link = config.router + '?' + config.moduleVar + '=' + moduleName + '&' + config.methodVar + '=' + methodName + '&' + config.viewVar + '=' + viewType;
         if(vars) for(i = 0; i < vars.length; i ++) link += '&' + vars[i][0] + '=' + vars[i][1];
     }
+
+    //if page has onlybody param then add this param in all link. the param hide header and footer.
+    if(onlybody == 'yes')
+    {
+        var onlybody = config.requestType == 'PATH_INFO' ? "?onlybody=yes" : '&onlybody=yes';
+        link = link + onlybody;
+    }
     return link;
 }