diff --git a/application/common.php b/application/common.php
index 6a4e702a..ac94a3db 100644
--- a/application/common.php
+++ b/application/common.php
@@ -533,6 +533,17 @@ function list_to_tree($list, $pk = 'id', $pid = 'pid', $child = '_child', $root
 	return $tree;
 }
 
+/**
+ * 获取父树列表
+ * 
+ */
+function get_parent_tree($id = ''){
+	if ($id) {
+		return array();
+	}
+}
+
+
 /**
  * 将list_to_tree的树还原成列表
  * @param  array $tree  原来的树
diff --git a/application/common/validate/Form.php b/application/common/validate/Form.php
index 5109c5cf..f02d7e44 100644
--- a/application/common/validate/Form.php
+++ b/application/common/validate/Form.php
@@ -15,15 +15,26 @@ namespace app\common\validate;
 class Form extends Base {
 	protected $rule = array(
 		'title'   => 'require',
-		'name'   => 'require|unique:form|/^[a-zA-Z]\w{0,39}$/',
+		'name'   => 'require|checkTable|unique:form|/^[a-zA-Z]\w{0,39}$/',
 	);
 	
 	protected $message = array(
 		'title.require'   => '字段标题不能为空！',
+		'name.checkTable' => '数据库中有此表',
 	);
 	
 	protected $scene = array(
-		'add'   => 'title',
+		'add'   => 'title, name',
 		'edit'   => 'title'
 	);
+
+	protected function checkTable($value, $rule, $data){
+		$tablename = 'form_' . strtolower($value);
+		$db = new \com\Datatable();
+		if (!$db->CheckTable($tablename)) {
+			return true;
+		}else{
+			return false;
+		}
+	}
 }
\ No newline at end of file
diff --git a/data/sql.sql b/data/sql.sql
index 0480115f..4fee1a65 100644
--- a/data/sql.sql
+++ b/data/sql.sql
@@ -1060,12 +1060,44 @@ CREATE TABLE `sent_form` (
   `id` int(10) UNSIGNED NOT NULL COMMENT '文件ID',
   `title` varchar(200) NOT NULL DEFAULT '' COMMENT '表单名称',
   `name` varchar(100) NOT NULL DEFAULT '' COMMENT '表单标识',
+  `status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '状态',
   `create_time` int(10) UNSIGNED NOT NULL DEFAULT '0' COMMENT '创建时间',
   `update_time` int(10) UNSIGNED NOT NULL DEFAULT '0' COMMENT '更新时间'
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='自定义表单';
 
 -- --------------------------------------------------------
+--
+-- 表的结构 `sent_form_attr`
+--
 
+DROP TABLE IF EXISTS `sent_form_attr`;
+CREATE TABLE `sent_form_attr` (
+  `id` int(10) UNSIGNED NOT NULL,
+  `name` varchar(30) NOT NULL DEFAULT '' COMMENT '字段名',
+  `title` varchar(100) NOT NULL DEFAULT '' COMMENT '字段注释',
+  `length` varchar(100) NOT NULL DEFAULT '' COMMENT '字段定义',
+  `type` varchar(20) NOT NULL DEFAULT '' COMMENT '数据类型',
+  `value` varchar(100) NOT NULL DEFAULT '' COMMENT '字段默认值',
+  `remark` varchar(100) NOT NULL DEFAULT '' COMMENT '备注',
+  `extra` varchar(255) NOT NULL DEFAULT '' COMMENT '参数',
+  `form_id` int(11) NOT NULL COMMENT '所属模型',
+  `is_show` int(11) NOT NULL DEFAULT '1' COMMENT '是否显示',
+  `is_must` int(11) NOT NULL DEFAULT '0' COMMENT '是否必填',
+  `group_id` int(11) NOT NULL DEFAULT '1' COMMENT '分组',
+  `sort` int(11) NOT NULL DEFAULT '0' COMMENT '排序',
+  `status` tinyint(2) NOT NULL DEFAULT '0' COMMENT '状态',
+  `update_time` int(11) UNSIGNED NOT NULL DEFAULT '0' COMMENT '更新时间',
+  `create_time` int(11) UNSIGNED NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `validate_rule` varchar(255) NOT NULL DEFAULT '',
+  `validate_time` tinyint(1) UNSIGNED NOT NULL DEFAULT '0',
+  `error_info` varchar(100) NOT NULL DEFAULT '',
+  `validate_type` varchar(25) NOT NULL DEFAULT '',
+  `auto_rule` varchar(100) NOT NULL DEFAULT '',
+  `auto_time` tinyint(1) UNSIGNED NOT NULL DEFAULT '0',
+  `auto_type` varchar(25) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='模型属性表';
+
+-- --------------------------------------------------------
 --
 -- 表的结构 `sent_hooks`
 --
@@ -1499,6 +1531,11 @@ ALTER TABLE `sent_file`
 --
 ALTER TABLE `sent_form`
   ADD PRIMARY KEY (`id`);
+--
+-- Indexes for table `sent_attribute`
+--
+ALTER TABLE `sent_form_attr`
+  ADD PRIMARY KEY (`id`);
 
 --
 -- Indexes for table `sent_hooks`
@@ -1655,6 +1692,11 @@ ALTER TABLE `sent_file`
 ALTER TABLE `sent_form`
   MODIFY `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '标识ID';
 --
+-- 使用表AUTO_INCREMENT `sent_attribute`
+--
+ALTER TABLE `sent_form_attr`
+  MODIFY `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=1;
+--
 -- 使用表AUTO_INCREMENT `sent_hooks`
 --
 ALTER TABLE `sent_hooks`