diff --git a/src/admin/statistics_list.php b/src/admin/statistics_list.php
index 445605b5..c8d6714d 100644
--- a/src/admin/statistics_list.php
+++ b/src/admin/statistics_list.php
@@ -60,8 +60,8 @@ if (isset($dopost) && $dopost == "delete") {
     //流量列表数
     $dlist->pagesize = 30;
     $tplfile = DEDEADMIN."/templets/statistics_list.htm";
-    $dlist->SetParameter("ip",$ip);
-    $dlist->SetParameter("url_type",$url_type);
+    $dlist->SetParameter("ip", $ip);
+    $dlist->SetParameter("url_type", $url_type);
     $dlist->SetTemplate($tplfile);
     $dlist->SetSource($sql);
     $dlist->Display();
diff --git a/src/admin/tags_main.php b/src/admin/tags_main.php
index 82e41843..186cd0e8 100644
--- a/src/admin/tags_main.php
+++ b/src/admin/tags_main.php
@@ -17,7 +17,7 @@ if (empty($action)) {
     $tag = HtmlReplace($tag, -1);
     $orderby = empty($orderby) ? 'id' : preg_replace("#[^a-z]#i", '', $orderby);
     $orderway = isset($orderway) && $orderway == 'asc' ? 'asc' : 'desc';
-    if (!empty($tag)) $where = " WHERE tag like '%$tag%' OR id = '$tag'";
+    if (!empty($tag)) $where = " WHERE tag like '%$tag%' OR id='$tag'";
     else $where = '';
     $neworderway = ($orderway == 'desc' ? 'asc' : 'desc');
     $query = "SELECT T.*,TI.* FROM `#@__tagindex` T LEFT JOIN `#@__tagindex_infos` TI ON TI.tagid=T.id $where ORDER BY $orderby $orderway";
diff --git a/src/system/archive/listview.class.php b/src/system/archive/listview.class.php
index 9d75deb3..22f88137 100755
--- a/src/system/archive/listview.class.php
+++ b/src/system/archive/listview.class.php
@@ -1,5 +1,5 @@
 <?php
-if (!defined('DEDEINC')) exit ('dedebiz');
+if (!defined('DEDEINC')) exit('dedebiz');
 /**
  * 文档列表
  *
diff --git a/src/system/archive/sglistview.class.php b/src/system/archive/sglistview.class.php
index 6b3635da..2eb1cdf9 100755
--- a/src/system/archive/sglistview.class.php
+++ b/src/system/archive/sglistview.class.php
@@ -1,5 +1,5 @@
 <?php
-if (!defined('DEDEINC')) exit ('dedebiz');
+if (!defined('DEDEINC')) exit('dedebiz');
 /**
  * 自定义模型列表
  *
diff --git a/src/system/libraries/fixtures/crawlers.php b/src/system/libraries/fixtures/crawlers.php
index 991c4bb1..8a76df99 100644
--- a/src/system/libraries/fixtures/crawlers.php
+++ b/src/system/libraries/fixtures/crawlers.php
@@ -8,7 +8,7 @@ if (!defined('DEDEINC')) exit('dedebiz');
  * This source file is subject to the MIT license that is bundled
  * with this source code in the file LICENSE.
  */
-require_once(DEDEINC . "/libraries/fixtures/abstractprovider.php");
+require_once(DEDEINC."/libraries/fixtures/abstractprovider.php");
 
 class Crawlers extends AbstractProvider
 {
diff --git a/src/system/taglib/channel/img.lib.php b/src/system/taglib/channel/img.lib.php
index 3b322667..b91aed4e 100755
--- a/src/system/taglib/channel/img.lib.php
+++ b/src/system/taglib/channel/img.lib.php
@@ -71,7 +71,6 @@ function ch_img($fvalue, &$arcTag, &$refObj, $fname = '')
     $revalue = '';
     $GLOBAL['photoid'] = 0;
     foreach ($dtp->CTags as $ctag) {
-        
         if ($ctag->GetName() == "img") {
             $fields = $ctag->CAttribute->Items;
             $fields['text'] = str_replace("'", "", $ctag->GetAtt('text'));
diff --git a/src/system/taglib/infoguide.lib.php b/src/system/taglib/infoguide.lib.php
index 5b4327ca..787b53a3 100755
--- a/src/system/taglib/infoguide.lib.php
+++ b/src/system/taglib/infoguide.lib.php
@@ -40,7 +40,6 @@ function lib_infoguide(&$ctag, &$refObj)
         }
     }
     $innerText = $dtp->GetResult();
-
     $ctp = new DedeTagParse();
     $ctp->SetNameSpace('field', '[', ']');
     $ctp->LoadSource($innerText);