从客户端中检测到有潜在危险的 Request.Form 值

 从客户端中检测到有潜在危险的 Request.Form 值 protected void Page_Error(object sender, EventArgs e) { Exception ex = Server.GetLastError(); if (HttpContext.Current.Server.GetLastError() is HttpRequestValidationException) { HttpContext.Current.Response.Write("请输入合法的字符串【<a href="/" mce_href="/""javascript:history.back(0);/">返回</a>】"); HttpContext.Current.Server.ClearError(); } }