diff --git a/xCAT-UI/ui.old/js/xcat.js b/xCAT-UI/ui.old/js/xcat.js
index 73fa00603..f115933e6 100644
--- a/xCAT-UI/ui.old/js/xcat.js
+++ b/xCAT-UI/ui.old/js/xcat.js
@@ -498,5 +498,72 @@ function loadNodeStatus()
     });
 }
 
+function fun_js_select_all()
+{
+    var check_status = $('#selectall').attr('checked');
+    $('input:checkbox').attr('checked', check_status);
+}
+
+function fun_js_update()
+{
+    var rpm_path = $('input[type=radio]:checked').val();
+    var rpms = "";
+    var temp = "";
+
+    //select other and we should use the value in the input
+    if ("" == rpm_path)
+    {
+        //user input the repo, and we must stroe it in the cookie
+        rpm_path = $('#repositoryaddr').val() + "&remember=1";
+    }
+
+    $("input[type=checkbox]:checked").each(function(){
+        temp = $(this).val();
+        if("" == temp)
+        {
+            //continue;
+            return true;
+        }
+        var pattern = new RegExp("^" + temp + ",|," + temp + ",");;
+        if (pattern.test(rpms))
+        {
+            return true;
+        }
+        rpms = rpms + temp + ",";
+    });
+
+    if(0 < rpms.length)
+    {
+        rpms = rpms.slice(0, -1);
+    }
+
+    $('#updateProcess').empty().html('<img src="img/throbber.gif">');
+    $('#updateProcess').load("updateprocess.php?repo=" + rpm_path + "&rpmname=" + rpms);
+}
+
+function fun_js_lsdef_edit()
+{
+    $('.attrvalue').editable(function(value, settings){return value;},
+        {
+        indicator : "updating...",
+        type : 'text',
+        tooltip     : 'Click to edit...',
+        placeholder : '',
+        onblur      : 'submit'
+        }
+     );
+
+    $('.selected').editable(function(value, settings){
+                            $(this).next(".attrvalue").attr("id", "lsdef_" + value);
+                            },
+                  {
+                  loadurl : 'lsdefList.php',
+                  indicator : "updating...",
+                  type : 'select',
+                  tooltip        : 'Click to select...',
+                  placeholder    : '',
+                  onblur     : 'submit'
+                  });
+};
 // load progress bar
 myBar.loaded('xcat.js');
diff --git a/xCAT-UI/ui.old/lib/display.php b/xCAT-UI/ui.old/lib/display.php
index e16e96e0e..8e6e09aea 100644
--- a/xCAT-UI/ui.old/lib/display.php
+++ b/xCAT-UI/ui.old/lib/display.php
@@ -984,4 +984,39 @@ function showxCATInfo() {
     echo "</div>";
 }
 
+function showUpdateRow($RpmName){
+    $ret = shell_exec("rpm -q " . $RpmName);
+
+    $aRpm = explode("\n",$ret);
+    foreach ($aRpm as $TempRpm)
+    {
+        if($TempRpm){
+            $verstr= substr($TempRpm, strlen($RpmName) + 1);
+            echo ("<tr>");
+            echo ("<td><input type=\"checkbox\" value=\"" . $RpmName . "\"></td>");
+            echo ("<td>" . $RpmName . "</td>");
+            echo ("<td>" . $verstr . "</td>");
+            echo ("</tr>");
+        }
+    }
+}
+
+
+function showUpdateInfo() {
+    echo "<div><table id=rpmtable style='margin-left: 30px'>";
+    echo "<tr>";
+    echo "<td><input type=\"checkbox\" id=\"selectall\" value=\"\" onclick=\"fun_js_select_all()\"></td>";
+    echo "<td>Package Name</td>";
+    echo "<td>Version</td>";
+    echo "</tr>";
+
+    showUpdateRow("xCAT-client");
+    showUpdateRow("perl-xCAT");
+    showUpdateRow("xCAT-server");
+    showUpdateRow("xCAT");
+    showUpdateRow("xCAT-rmc");
+    showUpdateRow("xCAT-UI");
+
+    echo '</table></div>';
+}
 ?>
diff --git a/xCAT-UI/ui.old/update.php b/xCAT-UI/ui.old/update.php
index b34aa0712..aeee5a7bd 100644
--- a/xCAT-UI/ui.old/update.php
+++ b/xCAT-UI/ui.old/update.php
@@ -3,7 +3,47 @@
  * update.php
  *
  */
-echo "<p>update </p>";
-
-
+     require_once "lib/security.php";
+    require_once "lib/functions.php";
+    require_once "lib/display.php";
+    displayMapper(array('home'=>'main.php', 'help' =>'', 'update'=>''));
 ?>
+<div class="mContent">
+    <h1>Repository</h1>
+<?php
+    $DevelRepository = "";
+    $StableRepository = "";
+    #supposed only AIX & LINUX
+    if ("aix" == strtolower(PHP_OS))
+    {
+        $DevelRepository = "http://xcat.sourceforge.net/aix/devel/xcat-core/";
+        $StableRepository = "http://xcat.sourceforge.net/aix/xcat-core/";
+    }
+    else
+    {
+        $DevelRepository = "http://xcat.sourceforge.net/yum/devel/xcat-core/";
+        $StableRepository = "http://xcat.sourceforge.net/yum/xcat-core/";
+    }
+
+    echo "<input type=\"radio\" name= \"reporadio\" value=\"" . $DevelRepository . "\">" . $DevelRepository . "(<strong>Devel</strong>)<br/>";
+    echo "<input type=\"radio\" name=\"reporadio\" value=\"" . $StableRepository . "\">" . $StableRepository . "(<strong>Stable</strong>)<br/>";
+    if(isset($_COOKIE["xcatrepository"]))
+    {
+        echo "<input type=\"radio\" checked=\"true\" name=\"reporadio\" value=\"\">Other:";
+        echo "<input style=\"width: 500px\" id=repositoryaddr value=\"" . $_COOKIE["xcatrepository"] ."\"<br/>";
+    }
+    else
+    {
+        echo "<input type=\"radio\" name=\"reporadio\" value=\"\">Other:";
+        echo "<input style=\"width: 500px\" id=repositoryaddr value=\"http://\"<br/>";
+    }
+?>
+</div>
+<div id="temp"></div>
+<div id="update" class="mContent">
+    <h1>xCAT Update Info</h1>
+    <?php showUpdateInfo(); ?>
+    <button onclick='fun_js_update()'>Update</button>
+</div>
+<div id=updateProcess>
+</div>
diff --git a/xCAT-UI/ui.old/updateprocess.php b/xCAT-UI/ui.old/updateprocess.php
new file mode 100644
index 000000000..40ec988cd
--- /dev/null
+++ b/xCAT-UI/ui.old/updateprocess.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * Created on 2010-6-3
+ *
+ * To change the template for this generated file go to
+ * Window - Preferences - PHPeclipse - PHP - Code Templates
+ */
+require_once "lib/functions.php";
+require_once "lib/security.php";
+require_once "lib/display.php";
+
+function checkRpmPath($sUrl)
+{
+    $hFileHandle = fopen($sUrl, 'r');
+    if ($hFileHandle)
+    {
+        fclose($hFileHandle);
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
+
+//check rpm_path & rpm_name in request
+if(!isset($_REQUEST['repo']))
+{
+    echo "Please input a filepath.";
+    exit;
+}
+
+if (!isset($_REQUEST['rpmname']))
+{
+    echo "Please select package.";
+    exit;
+}
+
+$sRpmPath = $_REQUEST['repo'];
+if ("" == $sRpmPath)
+{
+    echo "<label style=\"color:red\">Please input a filepath.</label>";
+    exit;
+}
+$sRpmNames = $_REQUEST['rpmname'];
+if ("" == $sRpmNames)
+{
+    echo "<label style=\"color:red\">Please select package.</label>";
+    exit;
+}
+
+if (!checkRpmPath($sRpmPath))
+{
+    echo "<li style=\"color:red\">Repository Path Error!!</li>";
+    echo "</ul></div>";
+    return;
+}
+
+//set cookie must in front of any output
+if (isset($_REQUEST["remember"]))
+{
+    setcookie("xcatrepository", $sRpmPath, time() + 864000, "/");
+}
+else
+{
+    setcookie("xcatrepository", "", time() - 172800, "/");
+}
+
+echo "<div class=\"mContent\">It will update <b>" . $sRpmNames ."</b> from <b>" . $sRpmPath . "</b>.<ul>";
+echo "<li>Repository Path Check OK!</li>";
+
+$Ret = docmd("webrun", array(), array("update", $sRpmNames, $sRpmPath));
+var_dump($Ret);
+
+echo "</ul></div>";
+?>