Accessing Cookies While In Iframe
I am trying to access a cookie my domain made using Response.Cookies("username") = "value". I have no problem accessing this cookie while people are at my site, but when my site is placed in an iframe on another domain, I can no longer access the cookie. I am not trying to access it through the other domain, as I don't control that second domain. So why can't my iframe access the cookie? Since it created the cookie, and therefore owns it through the domain name, I don't see why I would have trouble accessing it. Does anybody know whats going on? Here is a quick diagram incase my explanation was not enough.
SiteA = mydomain.com
SiteB = otherdomain.com
While people are at SiteA I make a cookie, and can access it again and again without problems. Then, on SiteB an iframe is placed which has <iframe src="SiteA/file.asp"></iframe>. However, SiteA/file.asp CANNOT access the cookie created earlier.. it comes back as "" (blank/empty).
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I've got a bunch of web-portals that customers use to log-in and see their data. In a production environment, each of these has a completely different domain name, but they all point back to one web-server/same IP, they just have different applications configured in IIS.
I've created an authentication cookie, where a master user can hop from one site to another, and not have to keep logging in. This works fine on my test box, but I've just realized that from IE's perspective, it's all the same host.
I'd like to be able to access these cookies from any site, but I realize for security reasons, you can't read a cookies set from another site. In my case though, they really aren't set from another site. Am I out of luck when it comes to accessing these cookies?
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In my Session_OnStart in Global.asa, I am setting some cookies. One
of them, I set as follows:
dim UserID
UserID = Request.ServerVariables("LOGON_USER")
Response.Cookies("User")("ID") = UCASE(UserID)
When I immediately log the cookie value retrieved from
Request.Cookies("User")("ID") into the Windows Event Log, I get the
correct value. However, when I try to retrieve the cookie on the home
page of my application using the same code,
Request.Cookies("User")("ID"), it either cannot find the cookie or
cannot read the value. I am retrieving the cookie before all HTML
headers are written. It is my first statement on the page after
Option Explicit. I have even compared the session IDs. The SessionID
created in the Session_OnStart is the same value as the SessionID on
the home page.
I have read that the Session_OnStart only has access to the
Application, Session and Request objects. It does not explicitly say
that it does not have access to the Response object. Also, I was even
able to use Response.Write's in Global.asa to print out the values
although it looked like it had also stopped the session after I did
so. Cookies are definitely enabled on my machine. I have even tried
setting the session cookie's expiration to be persistent for a few
days to see if it was perhaps expiring before I was able to read it
but this did not work either.
Is there something preventing cookies to be created in Global.asa in
the Session_OnStart sub? Is the Response object not available???
Please let me know if anyone else has had this problem or solution.
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Is it possible for a user to enable permanent cookies but disable session cookies.....this seems like a contradition yet this is what I appear to be
reading in online articles?
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I m creating a cookies in my application and it work properly but i can't see the cookies where it will sotred i checked the cookies folder but i didn't find that I want to create a cookies file as the other web site create and store where other cookies will stored in Cookies folder or Temprory Internet files folder eg:1. arvind@google.co[1].txt this stored in cookies folder 2. arvind@msn[2].txt ....
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I want to use an iframe on a asp page. My code is as follows:
<IFRAME SRC="www.mysite.com/page.php" WIDTH=2 HEIGHT=2>
</IFRAME>
Would that work fine?
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I've a list of links on a page. witch one loads db record on a page in the same window where iframe is. iframe is in "main" window.
<a href="xpto.asp?test=<%&rs("nuser")&%>" target="main" style="width:45; text-align:center;"><%&rs("nuser")&%></a>
this code dosn't work.
<a href="" target="main" style="width:45; text-align:center;" onClick="javascript:window.location.href=xpto.asp?test=<%&rs("nuser")&%>"> <%&rs("nuser")&%> </a>
ie return this: "Directory Listing Denied. This Virtual Directory does not allow contents to be listed."
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I'm intending to use a IFRAME in one of my ASP page.
What I'd like to know is how to prevent user from directly accessing the
page that is the source of the IFRAME?
E.g.
Main page is main.asp
Inside main.asp..
<IFRAME src="data.asp">
If someone tried to enter ..mysite/data.asp in the browser's address bar, I
would like to redirect him back to main.asp
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I am using an IFRAME in a custom control with src="Popup.aspx" where
Popup.aspx is a page in the Web control library.
How can I reference this page without having to copy it down locally ?
I have tried embedding it in the Web control library dll and referencing in
the Assembly.inf file using ContentType="text/html" and using
GetWebResourceUrl to reference. But server controls are not rendered using
this mime type and I cannot find a mime type for "aspx" files
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I've inherited some code which has a menu page
with an embedded iframe which displays the page
corresponding to menu clicks. i was attempting to pass a
session variable into the iframe page. sadly, it seems
that the page displayed in the iframe and the "hosting"
menu page are different session. i discovered this by
placing response.write(session.sessionid) in both pages.
why is this? is there a way to make the iframe page part
of the original session?
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Im passing from one website to another ie a link from www.1stdomain.com to
www.2nddomain.com/list.asp?ID=1234
The problem I have is that 2nddomainhas an IFrame which I want to pass the ID .
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i made page in asp with iframe and the contents of the iframe is coming form another asp file as a radion button gruop i did not get right result. what i want that the results of radio button groups are redirected in a parent page. so i writ that code so many times with few changes but i did not get right answer the code is.
alert(parent.iframe1.document.form2.elements['x'].value);
"x" is the name of first radio group ( But Asp treat it as a first object of radio group so it returns me all the time the vale value against it either it is not checked.
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can iframe be use in asp ?
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How do I access the variables of a page, which is included in an iframe?
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saddled with using an <IFRAME> area on a classic asp page from the designer, so I'm trying to find out the following.
on that page I usually use the <IFRAME> to hold a simple HTML page, that the client will have access to from my CMS program so they can make edits, updates etc.
but, one page has a search functionality, written in classic ASP and using MS-Access dbase to find members of the association etc.
when I put the asp search page inside the <IFRAME> src , it wont show? ie --
<iframe src="findlawyer.asp" frameborder="No" width="756" height="427" id="iFrame" vspace="10">
-- should mean that the page findlawyer.asp should show up inside the holding ASP page (called simply find.asp)
why? when I look at the findlawyer.asp page online it shows up perfectly and works perfectly too....yet inside the <IFRAME> it refuses to show up???
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I have a sign-in box that is an IFrame, with a form target of "_top", and
the current (parent) page URL as a hidden field.
If sign-in in successful, there is a response.redirect to the page URL,
having set the session variable LoggedInOK=true.
However, if the sign in is not OK, I want the IFrame to be the target, (i.e.
_self, not _top) to display the error.
Is there a way for ASP to control whether it redirects to _top or _self, as
setting the form target in the Login page requires "pre-knowledge" of
whether it will be successful.
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I am useing "<iframe style="width:650;height:220;overflow:auto;" src="blank.gif" name="IDtemp" id="IDtemp" contentEditable="true"></iframe>"
an i really need to copy selected text from that iframe into
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I have some ASP / HTML webpages using an iframe to function as a Content
Editor which works fine in IE.
It has javascript preforming actions on the iframe content, such as
putting the text in bold, creating hyper links etc.. However none of
this works in Opera or Netscape, is this totally impossible?
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I have 2 web pages which is a.asp and b.asp. I using iframe to call b.asp in a.asp like below:-
Code:
<iframe src="content_wallpaper.jsp" id="myiframe" scrolling="no" frameborder="0" width="355" height="120" marginwidth="0" marginheight="0" align="center" allowTransparency="false" background-color="transparent"></iframe>
The problem is, i need to call the iframe in b.asp like below (because i just want to refresh this portion of the page)
Code:
<a href="javascript:myiframe.document.location.reload()" class="blue_11"><%=tmpCatName%></a>
The error occur as "myiframe" is in a.asp and i need to call it in b.asp and i can't find the solution for that too.?anyone know how to pass value from a.asp to b.asp in above?
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It's me again asking about IFRAME.
With UncleWobby, Steven Burn and Roland Hall's help, I was able to create a
proper IFRAME section on my page.
Now I come to the next problem.
I'd like to be able to:
- manually refresh the IFRAME, and
- set a time interval to auto refresh the IFRAME
I've got <META http-equiv="REFRESH" content="10"> in the child page (src of IFRAME) which refreshes the page in IFRAME every 10 seconds. Is there anyway I can
- change the refresh interval value, and;
- set the page in IFRAME to auto refresh or not;
from the parent page but without submitting a form from the parent page (to avoid refreshing the parent page)?
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Just wondering how (or if it's possible) to post from my
page to another .asp page within an iframe? Hopefully
that question make sense? I know how to launch load a
page with an iframe, but how do I post to a page within a
page
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host has no upload facility. They also block uploading scripts.As she wants to be able to upload files easily I have opened her ftp folder within an iframe when she has logged into her admin functions.
This allows her to drag and drop files when she's viewing in Windows & IE.What I'd like to know is how safe a method is this?what ways can I make it safer?
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I have an asp page that when I select something teh content of what I select appears on the page. I know I can use iframes, but it is not to freindly with all browsers, and I can use frames, but same reason. SO, what I would like to know can this be done with vbscript? or is there another way?I am in real bad need of this solution quickly.
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Is there a way to solve the problem of saving a session from an iframe?
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does someone knows what's the alternative of Iframe. Actually I have to use IFrame and it works in IE but NS 4.74 to NS 4.78 doesn't support IFrame.
So, I have to use alternative of IFrame so that my application can work in both IE and NS 4.74 to NS 4.78
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I used the iframe in main page. Everytime user click on any link in the page, only the content inside the iframe will be change. The problem is, the content's size(height) that will display in iframe is different. So i can't fix the size for the iframe. (i tried to put the iframe without fix the height for it, only part of content can be display - may be cause of i have few iframes in iframe).
If i fix the size for the iframe, some of page are unable to display nicely(as i don't want to use scrollbar). Anyone know how to solve this problem so the iframe can show it's content with it's height?
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I need your help for this:
<script language="javascript" >
var getvalue
getvalue = top.markcountframe.document.hiddenform.element[0].value;
</script>
<iframe src="" width=480 height=0 center name="markcountframe" scrolling="no">
<form name = "hiddenform" >
<input type= "hidden" name="count" id="count"
value=<%=defaultStr%>>
</form>
</iframe>
How to make this work?
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I have an Iframe inside my page, just outside this Iframe i have 3 textboxes. I need the variables inside these textboxes to pass onto the iframe page. How can i do this?
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i have a webpage with two sections. the first : is a list of categories the second: is an Iframe.
when clicking a category the iframe refreshes and showes me the subcats of that category.
when i add a new category, and refresh my page, the iframe still shows me the old subcats... till i right click and refresh the iframe seperatly...
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I tried using:
getElementById("iView").focus()
or
document.iView.focus();
or document.formname.iView.focus()
none work! I need to set focus to the iFrame (I am using it as an editor)
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I have it inserting a table into an iframe. However I want to pull that table information back out to make changes to it. I am just stumped on how I should go about it. I have the inserting of the table executing through a showmodedialog box. Do I do the same to pull out but how?
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I have created an iframe, such as:
<IFRAME FRAMEBORDER=1 SCROLLING=NO ID="ReportFrame" width=100% height=100%></IFRAME>
In this iframe I want to show a crystal report.
Therefore, in my JScript I have;
ReportFrame.src = reportURL
where reportURL is my crystal report path.
However, this does't seem to be working, I am not even getting a error message.
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I have a form which consists of Iframe
<Form method="pst" action="test.asp">
<iframe src="testingframe.asp" id="testfram" frameborder="1"
scroll="auto">
</iframe>
</Form>
testingframe.asp has
<table>
<td>
<tr>
<input type=checkbox id="checkedName" name="checkedName"/>
</tr>
</td>
</table>
How do i acess checkedName value in my main form .... ?
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