silly question - Page 2

Zoe Brown

is it possible for an iframe to relaod the parent page if it is in another
domain ?

I suspect not...

Zoe

Oct 3 '05

Subscribe Reply

1940

Richard Cornford

Zoe Brown wrote:

is it possible for an iframe to relaod the parent page if it
is in another domain ?

A script executing in an IFRAME can refer to the global/window object of
the frame that contains it as - parent - and the topmost global/window
in a containing frameset or sequence of nested IFRAMEs as - top -. Those
global/window objects can be navigated by assigning a string
representation of a URL to the - location - property of those
global/window objects as:-

parent.location = ' some URL ';

- or :-

top.location = ' some URL ';

These assignments are allowed cross-domain because there is no security
implication in allowing 3rd party's frames to be navigated (the content
is destroyed in the process).

Assigning to the - href - property of the - location - object may not be
allowed on some browsers because that implies a read operation on a
property of the global/window object and that is often restricted across
domains.

Richard.

Oct 3 '05 #11

Donius

> It was an honest mistake was there any need to be quote so rude. if you

haven't got anything nice to say why bother ? And I dont use google groups.
Thanks.

It's okay. That's what you do here at c.l.js. You have a decent
discussion for about four posts about some geeky whatnot that strikes
your fancy, or something you didn't know before, then someone gets
cranky and for the next 25 messages, it's a "you're a skank", "no
YOU'RE a skank" festival. Didn't you read the FAQ? I mean, you have
to follow procedure here!

-Brendan

Oct 4 '05 #12

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