Iframe, jsp & refresh/reload issues

Good Morning,
I have a problem with iframe, this is what happend:
I'm using a code like this one
...some html code...
<iframe src="myPage.jsp"></iframe>
...some code here too...myPage.jsp has a form, I sumbit the form and then if something will happen I redirect to newPage.jsp.
Well, now, if I'm on newPage.jsp, if i try to reload this page using F5 or the browser button the page that will be reloaded is myPage.jsp and not the page I was seeing.
Does anyone know why?
Thanx a lot,
Omar

You are actually refreshing the outer page that contains the iframe, which will send a new request to myPage.jsp in order to fill in the iframe. If you need the functionality of refreshing outer page does not reset the inner page to the default, you will have to store the page that is supposed to be displayed in the iframe as a variable in the user's session. Have it default to myPage.jsp.
//In the page that contains the iframe...
<%
String iframePage = (String)session.getAttribute("iframePage");
if (iframePage == null) {
iframePage = "myPage.jsp";
session.setAttribute("iframePage", iframePage);
iframePage = response.encodeURL(iframePage);
%>
<iframe src="<%=iframePage%>"></iframe>Then when something happens that makes it go to myPage.jsp, change the variable in session to newPage.jsp.
//someplace where the myPage.jsp form is processed ...
String iframePage = "newPage.jsp";
session.setAttribute("iframePage", iframePage);
iframePage = response.encodeURL(iframePage);
response.sendRedirect(iframePage);You will have to know when to remove the variable from the session, or reset it back to the default value...

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