User1322375056 posted
Hi Guys, I'm facing issue when I click submit button of iframe I get 1 url in response which overwrites my current browser url. <g class="gr_ gr_909 gr-alert gr_tiny gr_spell gr_inline_cards gr_disable_anim_appear ContextualSpelling multiReplace" id="909"
data-gr-id="909">i</g> want that response url to be open inside my <g class="gr_ gr_1063 gr-alert gr_spell gr_inline_cards gr_disable_anim_appear ContextualSpelling ins-del" id="1063" data-gr-id="1063">iframe</g>.
I tried to debug it but not possible because as soon <g class="gr_ gr_1188 gr-alert gr_tiny gr_spell gr_inline_cards gr_disable_anim_appear ContextualSpelling multiReplace" id="1188" data-gr-id="1188">i</g> click iframe submit button the response URL(response.aspx)
page overwrite my browser URL.
Step 1: I have Iframe which i load it on
HTTP://www.localhost/MYURL/default.aspx. I used .aspx page to post the form data with 3 URL.
<%@ Page Language="C#" %>
<script runat="server">
bool _postLoadCustom = false;
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
return;
string CANCELURL = Request.Params["CANCELURL"];
string ERRORURL = Request.Params["ERRORURL"];
string REDIRECTURL = Request.Params["REDIRECTURL"];
{
NameValueCollection data = new NameValueCollection();
data.Add("__CANCELURL", CANCELURL);
data.Add("__ERRORURL", ERRORURL);
data.Add("__REDIRECTURL", REDIRECTURL);
RedirectAndPOST(this.Page,"https://iframeURL/Content", data);
}
}
#region RedirectAndPost
public static void RedirectAndPOST(Page page, string destinationUrl,
NameValueCollection data)
{
string strForm = PreparePOSTForm(destinationUrl, data);
page.Controls.Add(new LiteralControl(strForm));
}
private static String PreparePOSTForm(string url, NameValueCollection data)
{
//Set a name for the form
string formID = "PostForm";
//Build the form using the specified data to be posted.
StringBuilder strForm = new StringBuilder();
strForm.Append("<form id=\"" + formID + "\" name=\"" +
formID + "\" action=\"" + url +
"\" method=\"POST\">");
foreach (string key in data)
{
strForm.Append("<input type=\"hidden\" name=\"" + key +
"\" value=\"" + data[key] + "\">");
}
strForm.Append("</form>");
//Build the JavaScript which will do the Posting operation.
StringBuilder strScript = new StringBuilder();
strScript.Append("<script language='javascript'>");
strScript.Append("var v" + formID + " = document." +
formID + ";");
strScript.Append("v" + formID + ".submit();");
strScript.Append("<" + "/script>");
//Return the form and the script concatenated.
//(The order is important, Form then JavaScript)
return strForm.ToString() + strScript.ToString();
}
#endregion
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
Loading...
</body>
</html>
Step2: As soon I click the iframe submit button I get 1 url as a response which I want to open it back in the <g class="gr_ gr_1055 gr-alert gr_spell gr_inline_cards gr_disable_anim_appear ContextualSpelling ins-del" id="1055" data-gr-id="1055">iframe</g>.
<%@ Page Language="C#" %>
<!DOCTYPE html>
<script runat="server">
public void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
return;
}
else
{
//Load Session from SessionID
string url = HttpContext.Current.Request.Url.AbsolutePath;
string status = Request.QueryString["status"].Split('-')[0];
string sessionID = Request.QueryString["status"].Split('-')[1];
string exampleServerUrl = ConfigurationManager.AppSettings["EXAMPLEServerURL"];
//Save Response for the STATUS flag to the Node in Policy XML
String SessionName = "ProductBase";
string request =
@"
<server><requests>
<Session.resumeRq sessionID=""{0}""/>
<Session.setElementRq path=""data/status"" value=""{1}""/>
</requests></server>";
request = string.Format(request, sessionID, status);
string response = this.HTTPPost(exampleServerUrl, request);
}
}
private string HTTPPost(string url, string requestXML)
{
string result = null;
System.Net.HttpWebRequest wr = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
wr.Timeout = 90000;
wr.ServicePoint.ConnectionLimit = 10;
wr.Method = "POST";
wr.ContentType = "text/xml";
byte[] byteArray = System.Text.Encoding.ASCII.GetBytes(requestXML);
System.IO.Stream strm = wr.GetRequestStream();
strm.Write(byteArray, 0, byteArray.Length);
strm.Close();
System.Net.WebResponse resp = wr.GetResponse();
System.Text.Encoding enc = Encoding.GetEncoding("utf-8");
System.IO.StreamReader reader = new System.IO.StreamReader(resp.GetResponseStream(), enc);
result = reader.ReadToEnd();
reader.Close();
resp.Close();
return result;
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
</head>
<body>
<form id="paypageresponce" runat="server" method="post">
<!--#include file="Response.html"-->
<label>In progress...please wait</label>
</form>
</body>
</html>
