diff --git a/module/project/control.php b/module/project/control.php
index c2d01dc119..c274eb6ae7 100644
--- a/module/project/control.php
+++ b/module/project/control.php
@@ -207,6 +207,14 @@ class project extends control
         $this->config->project->search['params']['module']['values']  = $this->tree->getTaskOptionMenu($projectID, $startModuleID = 0);
         $this->search->setSearchParams($this->config->project->search);
 
+        /* team member paors. */
+        $memberPairs = array();
+        $memberPairs[] = ""; 
+        foreach($this->view->teamMembers as $key => $member)
+        {
+            $memberPairs[$key] = $member->realname;
+        }
+
         /* Assign. */
         $this->view->tasks       = $tasks;
         $this->view->summary     = $this->project->summary($tasks);
@@ -225,6 +233,7 @@ class project extends control
         $this->view->moduleID    = $moduleID;
         $this->view->moduleTree  = $this->tree->getTaskTreeMenu($projectID, $productID = 0, $startModuleID = 0, array('treeModel', 'createTaskLink'));
         $this->view->projectTree = $this->project->tree();
+        $this->view->memberPairs = $memberPairs;
 
         $this->display();
     }
@@ -1513,12 +1522,14 @@ class project extends control
      */
     public function batchUnlinkStory($projectID)
     {
-        foreach($this->post->storyIDList as $storyID)
+        if(isset($_POST['storyIDList']))
         {
-            $this->project->unlinkStory($projectID, $storyID);
+            foreach($this->post->storyIDList as $storyID)
+            {
+                $this->project->unlinkStory($projectID, $storyID);
+            }
         }
-        echo js::locate($this->createLink('project', 'story', "projectID=$projectID"));
-        exit;
+        die(js::locate($this->createLink('project', 'story', "projectID=$projectID")));
     }
 
     /**
diff --git a/module/project/view/task.html.php b/module/project/view/task.html.php
index 6398d7bc8c..c30801db8a 100644
--- a/module/project/view/task.html.php
+++ b/module/project/view/task.html.php
@@ -140,8 +140,9 @@
           <td colspan='<?php echo $columns;?>'>
             <div class='table-actions clearfix'>
             <?php 
-            $canBatchEdit  = common::hasPriv('task', 'batchEdit');
-            $canBatchClose = common::hasPriv('task', 'batchClose') and strtolower($browseType) != 'closedBy';
+            $canBatchEdit     = common::hasPriv('task', 'batchEdit');
+            $canBatchClose    = common::hasPriv('task', 'batchClose') and strtolower($browseType) != 'closedBy';
+            $canBatchAssignTo = common::hasPriv('task', 'batchAssignTo');
             if(count($tasks))
             {
                 echo "<div class='btn-group'>" . html::selectButton() . '</div>';
@@ -157,6 +158,16 @@
                 $misc = $canBatchClose ? "onclick=\"setFormAction('$actionLink','hiddenwin')\"" : "class='disabled'";
                 echo "<li>" . html::a('#', $lang->close, '', $misc) . "</li>";
                 echo "</ul></div>";
+
+                if($canBatchAssignTo)
+                {
+                    $actionLink = $this->createLink('task', 'batchAssignTo', "projectID=$projectID");
+                    echo "<div class='input-group w-150px'>";
+                    echo html::select('assignedTo', $memberPairs, '', 'class="form-control chosen"');
+                    echo "<span class='input-group-addon'>";
+                    echo html::a("javascript:setFormAction(\"$actionLink\")", $lang->task->assign);
+                    echo '</span></div>';
+                }
             }
             echo "<div class='text'>" . $summary . "</div>";
             ?>
diff --git a/module/task/control.php b/module/task/control.php
index cc1d7be4fd..6b9e47c7a1 100644
--- a/module/task/control.php
+++ b/module/task/control.php
@@ -394,6 +394,32 @@ class task extends control
         $this->display();
     }
 
+    /**
+     * Batch update assign of task. 
+     * 
+     * @param  int    $project 
+     * @access public
+     * @return void
+     */
+    public function batchAssignTo($project)
+    {
+        if(!empty($_POST))
+        {
+            $taskIDList = $this->post->taskIDList;
+            unset($_POST['taskIDList']);
+            foreach($taskIDList as $taskID)
+            {
+                $this->loadModel('action');
+                $changes = $this->task->assign($taskID);
+                if(dao::isError()) die(js::error(dao::getError()));
+                $actionID = $this->action->create('task', $taskID, 'Assigned', $this->post->comment, $this->post->assignedTo);
+                $this->action->logHistory($actionID, $changes);
+                $this->sendmail($taskID, $actionID);
+            }
+            die(js::locate($this->createLink('project', 'task', "projectID=$project"), 'parent'));
+        }
+    }
+
     /**
      * View a task.
      *