diff --git a/modules/blog/blog.controller.php b/modules/blog/blog.controller.php
index 89714e4ac..8209dde57 100644
--- a/modules/blog/blog.controller.php
+++ b/modules/blog/blog.controller.php
@@ -745,7 +745,7 @@
                         $category_srl,
                         $group_check_code,
                         $name,
-                        sprintf('mid=%s&category=%d', $this->module_info->mid, $category_srl),
+                        getUrl('','mid',$this->module_info->mid,'category',$category_srl),
                         $expand
                 );
                 
diff --git a/modules/blog/skins/default/js/blog_tree_menu.js b/modules/blog/skins/default/js/blog_tree_menu.js
index 6ac91842f..94934ef51 100644
--- a/modules/blog/skins/default/js/blog_tree_menu.js
+++ b/modules/blog/skins/default/js/blog_tree_menu.js
@@ -220,7 +220,7 @@ function blogDrawNode(parent_node) {
         html += '<div id="'+zone_id+'" class="node_item">'+
                     '<div id="'+zone_id+'_line" class="'+line_class+'">'+
                         '<table border="0" cellspacing="0" cellpadding="0"><tr><td height="20"><img src="./common/tpl/images/blank.gif" width="18" height="18" alt="" id="'+zone_id+'_folder" '+click_str+' /></td>'+
-                        '<td><a href="#" id="'+zone_id+'_node" class="'+text_class+'" onclick="blogSelectNode("'+url+'");return false;">'+text+'</a>'+document_count_text+'</td></tr></table>'+
+                        '<td><a href="#" id="'+zone_id+'_node" class="'+text_class+'" onclick="blogSelectNode(\''+url+'\');return false;">'+text+'</a>'+document_count_text+'</td></tr></table>'+
                     '</div>';
 
         if(hasChild && child_html) html += child_html;