diff --git a/app/admin/controller/PdmSymbol.php b/app/admin/controller/PdmSymbol.php
new file mode 100644
index 0000000..c264c48
--- /dev/null
+++ b/app/admin/controller/PdmSymbol.php
@@ -0,0 +1,36 @@
+
+ * Class PdmSymbol
+ * @package app\admin\controller
+ */
+class PdmSymbol extends AdminController
+{
+ /**
+ * PdmSymbol模型对象
+ * @var \app\common\model\PdmSymbol
+ */
+
+ public function __construct()
+ {
+ parent::__construct();
+ $this->model = new PdmSymbolModel;
+ }
+
+ /**
+ * 默认生成的方法为index/add/edit/del/status 五个方法
+ * 当创建CURD的时候,DIY的函数体和模板为空,请自行编写代码
+ */
+
+
+
+}
diff --git a/app/admin/controller/developer/stubs/list/tags.stub b/app/admin/controller/developer/stubs/list/tags.stub
index c8be7b5..a341fda 100644
--- a/app/admin/controller/developer/stubs/list/tags.stub
+++ b/app/admin/controller/developer/stubs/list/tags.stub
@@ -1,3 +1,7 @@
templet:function(d) {
- return d.{field}.replace(',',' ');
+ if(d.{field} ==''||d.{field} ==null ||d.{field} == undefined){
+ return '';
+ }else{
+ return d.{field}.replace(',',' ');
+ }
}
\ No newline at end of file
diff --git a/app/admin/view/pdm_symbol/add.html b/app/admin/view/pdm_symbol/add.html
new file mode 100644
index 0000000..97381df
--- /dev/null
+++ b/app/admin/view/pdm_symbol/add.html
@@ -0,0 +1,83 @@
+