转移.net core 3.1，为.NET 5做准备

OpenAuth.Mvc/wwwroot/userJs/preview.js

@@ -0,0 +1,17 @@
+layui.config({
+    base: "/js/"
+}).use(['form','vue', 'layer', 'jquery', 'table','droptree','utils'], function () {
+    var form = layui.form,
+        element = layui.element,
+		layer = (top == undefined || top.layer === undefined )? layui.layer : top.layer,
+        $ = layui.jquery;
+    var id = $.getUrlParam("id");
+    $.getJSON("/forms/get?id=" + id, function (data) {
+	    if (data.Result.FrmType == 0) {
+		    $("#content").html(data.Result.Html);
+	    } else {
+            $("#content").html("复杂表单暂时只能在<a href='http://demo.openauth.me:1803'>企业版</a>查看，开源版预计会在以后的开源版本中发布");
+	    }
+    });
+
+})