C# POST数据到指定页面，并跳转至该页面

  1.     /// <summary>
  2.     /// 跨页面POST数据
  3.     /// </summary>
  4.     public class RemotePost : Dictionary<string, string>
  5.     {
  6.         /// <summary>
  7.         /// 提交HTTP POST请求
  8.         /// </summary>
  9.         /// <param name="url">请求目标地址</param>
  10.         /// <param name="isBackable">可选参数，是否可通过浏览器回退按钮退到本提交页面</param>
  11.         public void Submit(string url, bool isBackable = true)
  12.         {
  13.             HttpResponse response = System.Web.HttpContext.Current.Response;
  14.             response.Clear();
  16.             if (isBackable)
  17.             {
  18.                 response.Write("<html><head></head><body onload="pageload();">");
  19.                 response.Write("<script language="javascript">function pageload(){if(document.getElementById('hidBackUrl').value.length==0){document.getElementById('hidBackUrl').value=document.referrer;document.form1.submit();}else{location.href=document.getElementById('hidBackUrl').value;}}</script>");
  20.                 response.Write("<input id="hidBackUrl" type="hidden" value="" />");
  21.             }
  22.             else
  23.             {
  24.                 response.Write("<html><head></head><body onload="document.form1.submit();">");
  25.             }
  26.             response.Write(string.Format("<form name="form1" method="post" action="{0}">", url));
  27.             foreach(string key in this.Keys)
  28.             {
  29.                 response.Write(string.Format("<input name="{0}" type="hidden" value="{1}" />", key, this[key]));
  30.             } 
  31.             response.Write("</form></body></html>");
  33.             response.End();
  34.         }
  35.     }
使用方法非常简单

  1. var post = new CtripSZ.Frameworks.Net.RemotePost();
  2. post.Add("GUID", Guid.NewGuid().ToString());
  3. post.Submit("./Receive.aspx");
 
 
原文地址：http://blog.chinaunix.net/uid-20049824-id-3348117.html
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原文地址：https://www.cnblogs.com/niaowo/p/3464475.html