* Finish task#4374.

module/doc/lang/en.php

@@ -142,7 +142,7 @@ $lang->doc->errorEmptyProject  = "No {$lang->projectCommon}. It cannot be create
 $lang->doc->errorMainSysLib    = "This library cannot be deleted.";
 $lang->doc->accessDenied       = "Access denied!";
 $lang->doc->versionNotFount    = 'It does not exist in this build.';
-$lang->doc->noDoc              = 'It does not exist.';
+$lang->doc->noDoc              = 'It does not exist. You could ';
 
 $lang->doc->placeholder = new stdclass();
 $lang->doc->placeholder->url = 'Url';

module/doc/lang/zh-cn.php

@@ -142,7 +142,7 @@ $lang->doc->errorEmptyProject  = "没有{$lang->projectCommon}，无法创建文
 $lang->doc->errorMainSysLib    = "该系统文档库不能删除！";
 $lang->doc->accessDenied       = "您没有权限访问！";
 $lang->doc->versionNotFount    = '该版本文档不存在';
-$lang->doc->noDoc              = '文档不存在';
+$lang->doc->noDoc              = '文档不存在，您现在可以';
 
 $lang->doc->placeholder = new stdclass();
 $lang->doc->placeholder->url = '相应的链接地址';

module/doc/view/browse.html.php

@@ -47,7 +47,7 @@ var browseType = '<?php echo $browseType;?>';
       </div>
       <?php if(empty($docs)):?>
       <div class="table-empty-tip">
-        <p><span class="text-muted"><?php echo $lang->doc->noDoc;?></span></p>
+        <p><span class="text-muted"><?php echo $lang->doc->noDoc;?></span> <?php common::printLink('doc', 'create', "libID={$libID}", "<i class='icon icon-plus'></i> " . $lang->doc->create, '', "class='btn btn-info'");?></p>
       </div>
       <?php else:?>
       <div class="panel-body has-table">

module/doc/view/browsebygrid.html.php

@@ -11,7 +11,7 @@
     </div>
     <?php if(empty($docs)):?>
     <div class="table-empty-tip">
-      <p><span class="text-muted"><?php echo $lang->doc->noDoc;?></span></p>
+      <p><span class="text-muted"><?php echo $lang->doc->noDoc;?></span> <?php common::printLink('doc', 'create', "libID={$libID}", "<i class='icon icon-plus'></i> " . $lang->doc->create, '', "class='btn btn-info'");?></p>
     </div>
     <?php else:?>
     <div class="panel-body">