diff --git a/functions.php b/functions.php
index bf065a6..9a887f5 100644
--- a/functions.php
+++ b/functions.php
@@ -26,15 +26,11 @@ function themeConfig($form) {
     $form->addInput($addhead);
     $tongji = new Typecho_Widget_Helper_Form_Element_Textarea('tongji', NULL, NULL, _t('统计代码'));
     $form->addInput($tongji);
-}
-function themeFields($layout) {
-    $switchpf = new Typecho_Widget_Helper_Form_Element_Checkbox('switchpf', 
-    array('open'=>'显示作者'), 
-    NULL,
-    _t('是否文章页面显示作者信息'), 
-    _t('勾选后，将在文章页面显示'));
-    $layout->addItem($switchpf);
-}
+    $showProfile = new Typecho_Widget_Helper_Form_Element_Radio('showProfile',
+    array('0'=> _t('否'), '1'=> _t('是')),
+    '0', _t('是否在文章页面显示显示作者信息'), _t('选择“是”将在文章页面包含显示作者信息。'));
+    $form->addInput($showProfile);
+} 
 function get_post_view($archive) {
     $cid = $archive->cid;
     $db = Typecho_Db::get();
diff --git a/header.php b/header.php
index a0c92d6..d1eace2 100644
--- a/header.php
+++ b/header.php
@@ -20,7 +20,6 @@ error_reporting(E_ALL);if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
     <link rel='icon' href='<?php $this->options->icoUrl() ?>' type='image/x-icon' />
     <?php endif; ?>
     <?php $this->header("generator=&template=&pingback=&wlw=&xmlrpc=&rss1=&atom=&rss2=/feed"); ?>
-   
      <?php $this->options->addhead(); ?>
 </head>
 <body>
diff --git a/page-about.php b/page-about.php
index 5c0d55d..3cff386 100644
--- a/page-about.php
+++ b/page-about.php
@@ -1,6 +1,6 @@
 <?php 
 /**
- * 关于页面
+ * 无评论页面
  *
  * @package custom
  */
@@ -10,8 +10,7 @@ if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 <header class="archive--header">
 <h1 class="post--single__title"><?php $this->title() ?></h1>
 </header>
-    <article class="post--single">
-			 
+    <article class="post--single"> 
         <div class="graph u-marginBottom30">
             <?php $this->content(); ?>
         </div>
diff --git a/page-archives.php b/page-archives.php
index f174c66..d0b5ff3 100644
--- a/page-archives.php
+++ b/page-archives.php
@@ -12,9 +12,7 @@ if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
         <?php Typecho_Widget::widget('Widget_Stat')->to($quantity); ?>
         <h2 class="archive--title__year">共包含 <?php $quantity->publishedPostsNum(); ?> 篇文章</h2>
 </header>
-  
     <div data-target="<?php $this->options->postLinkOpen(); ?>" class="page--archive"  >
-
 <?php
     $stat = Typecho_Widget::widget('Widget_Stat');
             Typecho_Widget::widget('Widget_Contents_Post_Recent', 'pageSize=' . $stat->publishedPostsNum)->to($archives);
@@ -44,8 +42,6 @@ $output .= '<li class="archive--item"><div class="archive--title"><a href="' . $
 $output .= ' </ul></div></div>';
           echo $output;?>
    </div>
-
-
 </main>
 <?php $this->need('footer.php'); ?>
  
\ No newline at end of file
diff --git a/page-categories.php b/page-categories.php
index 7b39c07..e7dc4b8 100644
--- a/page-categories.php
+++ b/page-categories.php
@@ -24,5 +24,4 @@ if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 '); ?>
  </section>
 </div>
- 
 <?php $this->need('footer.php'); ?>
\ No newline at end of file
diff --git a/page-douban.php b/page-douban.php
index 55016cc..da2160a 100644
--- a/page-douban.php
+++ b/page-douban.php
@@ -1,6 +1,6 @@
 <?php 
 /**
- * 豆瓣
+ * 豆瓣页面
  *
  * @package custom
  */
diff --git a/page-links.php b/page-links.php
index 57f8e24..170a8f9 100644
--- a/page-links.php
+++ b/page-links.php
@@ -23,11 +23,8 @@ if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
         ?>
 </ul>
     </div>
-
     <?php if ($this->allow('comment')): ?>
        <?php $this->need('comments.php'); ?>
    <?php endif; ?>
 </section>
-
-
 <?php $this->need('footer.php'); ?>
diff --git a/page-tags.php b/page-tags.php
index e6ffe1f..c2fdc53 100644
--- a/page-tags.php
+++ b/page-tags.php
@@ -8,8 +8,7 @@ if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 <?php $this->need('header.php'); ?>
 <section class="site--main">
     <header class="archive--header">
-        <h1 class="post--single__title"><?php $this->title() ?></h1>
-         
+        <h1 class="post--single__title"><?php $this->title() ?></h1>   
     </header>
     <div class="post-content">
                         <?php $this->widget('Widget_Metas_Tag_Cloud', 'sort=mid&ignoreZeroCount=1&desc=0')->to($tags); ?>
diff --git a/post.php b/post.php
index 68f972c..707c2f6 100644
--- a/post.php
+++ b/post.php
@@ -60,9 +60,9 @@
             <?php $this->tags(' ', true, ' '); ?> 
         </div>     
 <!-- 个人信息-->
-        <?php if($this->fields->switchpf && in_array('open', $this->fields->switchpf)): ?>
-         <?php $this->need('profile.php'); ?>
-        <?php endif; ?>  
+<?php if ($this->options->showProfile): ?>
+    <?php $this->need('profile.php'); ?>
+<?php endif; ?>
 <!--翻页-->
     <nav class="navigation post-navigation is-active">
         <div class="nav-links">
