diff --git a/tag.php b/tag.php
index 066934a..15a9e86 100644
--- a/tag.php
+++ b/tag.php
@@ -1,64 +1,64 @@
-<?php
-/**
- * COPS (Calibre OPDS PHP Server) class file
- *
- * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * @author     Sébastien Lucas <sebastien@slucas.fr>
- */
-
-require_once('base.php');
-
-class tag extends Base {
-    const ALL_TAGS_ID = "calibre:tags";
-    
-    public $id;
-    public $name;
-    
-    public function __construct($pid, $pname) {
-        $this->id = $pid;
-        $this->name = $pname;
-    }
-    
-    public function getUri () {
-        return "?page=".parent::PAGE_TAG_DETAIL."&id=$this->id";
-    }
-    
-    public function getEntryId () {
-        return self::ALL_TAGS_ID.":".$this->id;
-    }
-
-    public static function getCount() {
-        $nTags = parent::getDb ()->query('select count(*) from tags')->fetchColumn();
-        $entry = new Entry ("Tags", self::ALL_TAGS_ID, 
-            "Alphabetical index of the $nTags tags", "text", 
-            array ( new LinkNavigation ("?page=".parent::PAGE_ALL_TAGS)));
-        return $entry;
-    }
-       
-    public static function getTagById ($tagId) {
-        $result = parent::getDb ()->prepare('select id, name  from tags where id = ?');
-        $result->execute (array ($tagId));
-        if ($post = $result->fetchObject ()) {
-            return new Tag ($post->id, $post->name);
-        }
-        return NULL;
-    }
-    
-    public static function getAllTags() {
-        $result = parent::getDb ()->query('select tags.id as id, tags.name as name, count(*) as count
-from tags, books_tags_link
-where tags.id = tag
-group by tags.id, tags.name
-order by tags.name');
-        $entryArray = array();
-        while ($post = $result->fetchObject ())
-        {
-            $tag = new Tag ($post->id, $post->name);
-            array_push ($entryArray, new Entry ($tag->name, $tag->getEntryId (), 
-                "$post->count books", "text", 
-                array ( new LinkNavigation ($tag->getUri ()))));
-        }
-        return $entryArray;
-    }
-}
+<?php
+/**
+ * COPS (Calibre OPDS PHP Server) class file
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Sébastien Lucas <sebastien@slucas.fr>
+ */
+
+require_once('base.php');
+
+class tag extends Base {
+    const ALL_TAGS_ID = "calibre:tags";
+    
+    public $id;
+    public $name;
+    
+    public function __construct($pid, $pname) {
+        $this->id = $pid;
+        $this->name = $pname;
+    }
+    
+    public function getUri () {
+        return "?page=".parent::PAGE_TAG_DETAIL."&id=$this->id";
+    }
+    
+    public function getEntryId () {
+        return self::ALL_TAGS_ID.":".$this->id;
+    }
+
+    public static function getCount() {
+        $nTags = parent::getDb ()->query('select count(*) from tags')->fetchColumn();
+        $entry = new Entry ("Tags", self::ALL_TAGS_ID, 
+            "Alphabetical index of the $nTags tags", "text", 
+            array ( new LinkNavigation ("?page=".parent::PAGE_ALL_TAGS)));
+        return $entry;
+    }
+       
+    public static function getTagById ($tagId) {
+        $result = parent::getDb ()->prepare('select id, name  from tags where id = ?');
+        $result->execute (array ($tagId));
+        if ($post = $result->fetchObject ()) {
+            return new Tag ($post->id, $post->name);
+        }
+        return NULL;
+    }
+    
+    public static function getAllTags() {
+        $result = parent::getDb ()->query('select tags.id as id, tags.name as name, count(*) as count
+from tags, books_tags_link
+where tags.id = tag
+group by tags.id, tags.name
+order by tags.name');
+        $entryArray = array();
+        while ($post = $result->fetchObject ())
+        {
+            $tag = new Tag ($post->id, $post->name);
+            array_push ($entryArray, new Entry ($tag->name, $tag->getEntryId (), 
+                "$post->count books", "text", 
+                array ( new LinkNavigation ($tag->getUri ()))));
+        }
+        return $entryArray;
+    }
+}
 ?>
\ No newline at end of file