diff --git a/catchAdmin/helper.php b/catchAdmin/helper.php
index b3d9bbc..7a1b907 100644
--- a/catchAdmin/helper.php
+++ b/catchAdmin/helper.php
@@ -1 +1,23 @@
 <?php
+
+function editButton($name = '修改', $event = 'edit')
+{
+    return sprintf(
+        '<a class="layui-btn layui-btn-primary layui-btn-xs" lay-event="%s">%s</a>',
+        $event, $name);
+}
+
+function deleteButton($name = '删除', $event = 'del')
+{
+    return sprintf(
+        '<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="%s">%s</a>',
+        $event, $name);
+}
+
+function addButton($name = '新增', $event = 'add')
+{
+    return sprintf(
+        '<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="%s">%s</a>',
+        $event, $name);
+}
+