diff --git a/web/template/syzoj/category.php b/web/template/syzoj/category.php
index bd1672e..909dd5d 100644
--- a/web/template/syzoj/category.php
+++ b/web/template/syzoj/category.php
@@ -23,7 +23,7 @@
         // 生成标签地图
         // 为标签添加颜色样式
         function colorize_tag($tag) {
-            $color_theme=Array("default","primary","success","info","warning","danger");;
+            $color_theme=["default","primary","success","info","warning","danger"];
             $hash_num = hexdec(substr(md5($tag), 0, 7));
             $label_theme = $color_theme[$hash_num % count($color_theme)];