htmlformadapter.cs

如果不使用IIS,请先运行 XSP.exe,待提示已侦听 8080端口后

using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI.Adapters;
using System.Web.UI;
using System.IO;

namespace DNNLite
{
    /// <summary>
    ///重写form的呈现
    /// </summary>
    public class HtmlFormAdapter : ControlAdapter
    {
        protected override void Render(System.Web.UI.HtmlTextWriter writer)
        {
            base.Render(new FormRewriteTextWriter(writer));
        }
    }


    public class FormRewriteTextWriter : HtmlTextWriter
    {
        public FormRewriteTextWriter(TextWriter writer)
            : base(writer)
        {
            if (writer is HtmlTextWriter)
                this.InnerWriter = (writer as HtmlTextWriter).InnerWriter;
            else
                this.InnerWriter = writer;
        }

        public override void WriteAttribute(string name, string value, bool fEncode)
        {
            HttpContext context = HttpContext.Current;


            object rewroteAlready = context.Items["FormActionRewroteAlready"];
            if (name == "action" && rewroteAlready == null)
            {
                if (!context.Items.Contains("createstaticfile"))
                {
                    value = context.Request.RawUrl;
                }
                else
                {
                    value = " ";
                }
                context.Items["FormActionRewroteAlready"] = new object();

            }
            base.WriteAttribute(name, value, fEncode);

        }
    }



}