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POGathering location of an IFRAME
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Id
4793414
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2011-01-25T12:21:57.750
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2011-01-25T12:58:58.497
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I am building a script/application (on client side and on proxy site too) that gathers information about elements from various web-sites. One last thing that makes me troubles is gathering location of an IFRAME. Let me explain this in more details: <ul> <li>Invariant: Location of IFRAME is not changed via user interaction</li> <li>Some web-pages uses SRC attribute to define location of new IFRAME - either defined via scripting or manually typed in the source - this is ok (no problem)</li> <li>Other web-pages uses various techniques how to populate IFRAME dynamically and they do not use SRC attribute of IFRAME - this is ok if location of such IFRAME is inside the same domain, otherwise it is unsafe access to other domain</li> </ul> I will include one example of HTML code: <pre><code><html> <body> <a href="http://www.google.com" target="test_iframe">Click here to open an iframe.</a> <iframe id="test_iframe" name="test_iframe"></iframe> </body> </html> </code></pre> So if I try by JavaScript this below I will get an empty string. <pre><code>document.getElementById("test_iframe").src </code></pre> And if I try to use this below I will get a security error. <pre><code>document.getElementById("test_iframe").conentDocument.location.href </code></pre> So my question can be reduced to: <ul> <li>Are there any technique to gather location of such IFRAME which content is outside parent domain and that IFRAME is without SRC attribute?</li> </ul> Thank you very much for your answers :-)
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<javascript><iframe>
Title
Gathering location of an IFRAME
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1. PO
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1. USlaika
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1. COThat's not possible. Once the iframe contains external website you can't by any means know what's going on in there.
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