diff --git a/module/doc/lang/en.php b/module/doc/lang/en.php
index f503f5dd1a..de5b501125 100644
--- a/module/doc/lang/en.php
+++ b/module/doc/lang/en.php
@@ -60,20 +60,21 @@ $lang->doc->myDoc          = 'My Doc';
 $lang->doc->myCollection   = 'My Collection';
 
 /* 方法列表。*/
-$lang->doc->index          = 'Home';
-$lang->doc->create         = 'Create a Doc';
-$lang->doc->edit           = 'Edit';
-$lang->doc->delete         = 'Delete';
-$lang->doc->browse         = 'List';
-$lang->doc->view           = 'Details';
-$lang->doc->diff           = 'Diff';
-$lang->doc->sort           = 'Sort';
-$lang->doc->manageType     = 'Manage Category';
-$lang->doc->editType       = 'Edit';
-$lang->doc->deleteType     = 'Delete';
-$lang->doc->addType        = 'Add';
-$lang->doc->childType      = 'Child';
-$lang->doc->collect        = 'Collect';
+$lang->doc->index            = 'Home';
+$lang->doc->create           = 'Create a Doc';
+$lang->doc->edit             = 'Edit';
+$lang->doc->delete           = 'Delete';
+$lang->doc->browse           = 'List';
+$lang->doc->view             = 'Details';
+$lang->doc->diff             = 'Diff';
+$lang->doc->sort             = 'Sort';
+$lang->doc->manageType       = 'Manage Category';
+$lang->doc->editType         = 'Edit';
+$lang->doc->deleteType       = 'Delete';
+$lang->doc->addType          = 'Add';
+$lang->doc->childType        = 'Child';
+$lang->doc->collect          = 'Collect';
+$lang->doc->cancelCollection = 'Collect Collection';
 
 $lang->doc->libName        = 'Name';
 $lang->doc->libType        = 'Category';
diff --git a/module/doc/lang/zh-cn.php b/module/doc/lang/zh-cn.php
index d0dc5f757c..55b1de48b6 100644
--- a/module/doc/lang/zh-cn.php
+++ b/module/doc/lang/zh-cn.php
@@ -60,20 +60,21 @@ $lang->doc->myDoc          = '我的文档';
 $lang->doc->myCollection   = '我的收藏';
 
 /* 方法列表。*/
-$lang->doc->index          = '文档主页';
-$lang->doc->create         = '创建文档';
-$lang->doc->edit           = '编辑文档';
-$lang->doc->delete         = '删除文档';
-$lang->doc->browse         = '文档列表';
-$lang->doc->view           = '文档详情';
-$lang->doc->diff           = '对比';
-$lang->doc->sort           = '排序';
-$lang->doc->manageType     = '维护分类';
-$lang->doc->editType       = '编辑分类';
-$lang->doc->deleteType     = '删除分类';
-$lang->doc->addType        = '增加分类';
-$lang->doc->childType      = '子分类';
-$lang->doc->collect        = '收藏';
+$lang->doc->index            = '文档主页';
+$lang->doc->create           = '创建文档';
+$lang->doc->edit             = '编辑文档';
+$lang->doc->delete           = '删除文档';
+$lang->doc->browse           = '文档列表';
+$lang->doc->view             = '文档详情';
+$lang->doc->diff             = '对比';
+$lang->doc->sort             = '排序';
+$lang->doc->manageType       = '维护分类';
+$lang->doc->editType         = '编辑分类';
+$lang->doc->deleteType       = '删除分类';
+$lang->doc->addType          = '增加分类';
+$lang->doc->childType        = '子分类';
+$lang->doc->collect          = '收藏';
+$lang->doc->cancelCollection = '取消收藏';
 
 $lang->doc->libName        = '文档库名称';
 $lang->doc->libType        = '文档库类型';
diff --git a/module/doc/view/browse.html.php b/module/doc/view/browse.html.php
index a87378a352..35ee155602 100644
--- a/module/doc/view/browse.html.php
+++ b/module/doc/view/browse.html.php
@@ -61,6 +61,7 @@ var browseType = '<?php echo $browseType;?>';
             <?php if(isset($modules)):?>
             <?php foreach($modules as $module):?>
             <?php $star = strpos($module->collector, ',' . $this->app->user->account . ',') !== false ? 'icon-star text-yellow' : 'icon-star-empty';?>
+            <?php $collectTitle = strpos($module->collector, ',' . $this->app->user->account . ',') !== false ? $lang->doc->cancelCollection : $lang->doc->collect;?>
             <tr>
               <td class="c-name"><?php echo html::a(inlink('browse', "libID=$libID&browseType=bymodule&param=$module->id&orderBy=$orderBy&from=$from"), "<i class='icon icon-folder text-yellow'></i> &nbsp;" . $module->name);?></td>
               <td class="c-num"></td>
@@ -68,7 +69,7 @@ var browseType = '<?php echo $browseType;?>';
               <td class="c-datetime"></td>
               <td class="c-datetime"></td>
               <td>
-                <?php common::printLink('doc', 'collect', "objectID=$module->id&objectType=module", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$lang->doc->collect}' class='btn btn-link'")?>
+                <?php common::printLink('doc', 'collect', "objectID=$module->id&objectType=module", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$collectTitle}' class='btn btn-link'")?>
                 <?php common::printLink('tree', 'browse', "rootID=$libID&type=doc", "<i class='icon icon-cog'></i>", '', "title='{$lang->tree->manage}' class='btn btn-link'")?>
               </td>
             </tr>
@@ -76,6 +77,7 @@ var browseType = '<?php echo $browseType;?>';
             <?php endif;?>
             <?php foreach($docs as $doc):?>
             <?php $star = strpos($doc->collector, ',' . $this->app->user->account . ',') !== false ? 'icon-star text-yellow' : 'icon-star-empty';?>
+            <?php $collectTitle = strpos($doc->collector, ',' . $this->app->user->account . ',') !== false ? $lang->doc->cancelCollection : $lang->doc->collect;?>
             <tr>
               <td class="c-name"><?php echo html::a(inlink('view', "docID=$doc->id"), "<i class='icon icon-file-text text-muted'></i> &nbsp;" . $doc->title);?></td>
               <td class="c-num"></td>
@@ -83,7 +85,7 @@ var browseType = '<?php echo $browseType;?>';
               <td class="c-datetime"><?php echo formatTime($doc->addedDate, 'm-d h:i');?></td>
               <td class="c-datetime"><?php echo formatTime($doc->editedDate, 'm-d h:i');?></td>
               <td>
-                <?php common::printLink('doc', 'collect', "objectID=$doc->id&objectType=doc", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$lang->doc->collect}' class='btn btn-link'")?>
+                <?php common::printLink('doc', 'collect', "objectID=$doc->id&objectType=doc", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$collectTitle}' class='btn btn-link'")?>
                 <?php common::printLink('doc', 'edit', "docID=$doc->id", "<i class='icon icon-edit'></i>", '', "title='{$lang->edit}' class='btn btn-link'")?>
                 <?php common::printLink('doc', 'delete', "docID=$doc->id", "<i class='icon icon-trash'></i>", 'hiddenwin', "title='{$lang->delete}' class='btn btn-link'")?>
               </td>
diff --git a/module/doc/view/browsebygrid.html.php b/module/doc/view/browsebygrid.html.php
index 8c7eb0f4ca..bc6a8059f5 100644
--- a/module/doc/view/browsebygrid.html.php
+++ b/module/doc/view/browsebygrid.html.php
@@ -27,6 +27,7 @@
         <?php endforeach;?>
         <?php foreach($docs as $doc):?>
         <?php $star = strpos($doc->collector, ',' . $this->app->user->account . ',') !== false ? 'icon-star text-yellow' : 'icon-star-empty';?>
+        <?php $collectTitle = strpos($doc->collector, ',' . $this->app->user->account . ',') !== false ? $lang->doc->cancelCollection : $lang->doc->collect;?>
         <div class="col">
           <a class="file" href="<?php echo inlink('view', "docID=$doc->id");?>">
             <i class="file-icon icon icon-file-text text-muted"></i>
@@ -34,7 +35,7 @@
             <div class="text-primary file-info"><?php echo zget($users, $doc->addedBy);?></div>
           </a>
           <div class="actions">
-            <?php common::printLink('doc', 'collect', "objectID={$doc->id}&objectType=doc", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$lang->doc->collect}' class='btn btn-link'")?>
+            <?php common::printLink('doc', 'collect', "objectID={$doc->id}&objectType=doc", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$collectTitle}' class='btn btn-link'")?>
             <?php common::printLink('doc', 'edit', "docID={$doc->id}", "<i class='icon icon-edit'></i>", '', "title='{$lang->edit}' class='btn btn-link'")?>
             <?php common::printLink('doc', 'delete', "docID={$doc->id}", "<i class='icon icon-trash'></i>", '', "title='{$lang->delete}' class='btn btn-link'")?>
           </div>
diff --git a/module/doc/view/objectlibs.html.php b/module/doc/view/objectlibs.html.php
index a0feab3acf..ac65a7640b 100644
--- a/module/doc/view/objectlibs.html.php
+++ b/module/doc/view/objectlibs.html.php
@@ -68,8 +68,10 @@
               <div class="text-primary file-info"><?php echo  $lib->allCount . $lang->doc->item;?></div>
             </a>
             <?php if($libID != 'project' and $libID != 'files'):?>
+            <?php $star = strpos($lib->collector, ',' . $this->app->user->account . ',') !== false ? 'icon-star text-yellow' : 'icon-star-empty';?>
+            <?php $collectTitle = strpos($lib->collector, ',' . $this->app->user->account . ',') !== false ? $lang->doc->cancelCollection : $lang->doc->collect;?>
             <div class="actions">
-              <?php common::printLink('doc', 'collect', "objectID=$libID&objectType=doclib", "<i class='icon icon-star-empty'></i>", 'hiddenwin', "title='{$lang->doc->collect}' class='btn btn-link'")?>
+              <?php common::printLink('doc', 'collect', "objectID=$libID&objectType=doclib", "<i class='icon {$star}'></i>", 'hiddenwin', "title='{$collectTitle}' class='btn btn-link'")?>
               <?php common::printLink('doc', 'editLib', "libID=$libID", "<i class='icon icon-edit'></i>", '', "title='{$lang->edit}' class='btn btn-link iframe'")?>
               <?php common::printLink('doc', 'deleteLib', "libID=$libID", "<i class='icon icon-trash'></i>", 'hiddenwin', "title='{$lang->delete}' class='btn btn-link'")?>
               <?php common::printLink('tree', 'browse', "rootID=$libID&type=doc", "<i class='icon icon-cog'></i>", '', "title='{$lang->tree->manage}' class='btn btn-link'")?>