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[Javascript] Iframe Permission Denied

  • From: javascript at mattbarton.org (Matt Barton)
  • Subject: [Javascript] Iframe Permission Denied
  • Date: Thu Aug 25 08:55:11 2005
Well, it strikes me that you really ought to be able to do that, but I'm 
afraid I don't know for definate that you can.

I'd normally have a little investigation into something like that, but 
I'm far too busy with work and listening to Test Match Special to fit it 
in, sorry.

Matt

SkyScanner wrote:
> So is there no way for javascript to load a new page into an Iframe? I am
> already displaying a page from a remote site in my Iframe.
> 
> http://www.mapability.com/ei8ic/aprs/ireland/ei_aprs.html
> 
> It is the table, lower down the page. Here is the initial link:
> 
> <div id="aprs"><iframe
> src="http://www.findu.com/cgi-bin/oldnear.cgi?left=-11&right=-5&top=56&botto
> m=51" width="100%" height="600" frameborder="0" marginwidth="0"
> marginheight="0"></iframe></div>
> 
> I need to load a new page from the same remote site into that Iframe when a
> form button has been clicked and some javascript has constructed the new
> URL.
> 
> Tim in Ireland.
> 
> ----- Original Message ----- 
> From: "Matt Barton" <javascript@xxxxxxxxxxxxxx>
> To: "[JavaScript List]" <javascript@xxxxxxxxxx>
> Sent: Thursday, August 25, 2005 11:11 AM
> Subject: Re: [Javascript] Iframe Permission Denied
> 
> 
> 
>>Am I right in thinking that JavaScript prevents two frames which are
>>displaying content from different domains from interacting?
>>
>>It wuld seem to be a reasonable security limitation if so.
>>
>>Matt
>>
>>
>>
>>SkyScanner wrote:
>>
>>><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
>>><html><head>
>>><meta content="text/html; charset=windows-1252" http-equiv=Content-Type>
>>></head>
>>><body>
>>>
>>><div id="elem01"><iframe src="http://www.yahoo.com"; width="100%"
>>>height="300" name="table1"></iframe></div>
>>>
>>><SCRIPT LANGUAGE="JavaScript">
>>>alert('I am pausing. Click me when the page loads...');
>>>table_url = 'http://www.google.com';
>>>table1.src = table_url;
>>></script>
>>>
>>></body>
>>></html>
>>>
>>>When running the above, the Yahoo page loads into my Iframe OK, but
> 
> after
> 
>>>clicking on the alert, instead of the Google page loading, I get an
> 
> error
> 
>>>'Permission denied'.
>>>
>>>How can I fix this, please?
>>>
>>>Tim in Ireland
>>>
>>>_______________________________________________
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>>
>>_______________________________________________
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>>Javascript@xxxxxxxxxx
>>https://lists.LaTech.edu/mailman/listinfo/javascript
>>
> 
> 
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