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Catch X-frame-options Error


You wont be able to get much information from the iFrame other than basic properties like its width and height. Comment 3 Boris Zbarsky [:bz] (still a bit busy) 2013-03-13 11:57:55 PDT Note that whether onload is fired here or not is covered by the spec; I believe the spec requires I want to display Custom Message. Just use anything in any way you see fit.

Boris, that's right, being able to detect a X-frame-Options error client-side is the ultimate goal of my inquired. Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. We recommend upgrading to the latest Safari, Google Chrome, or Firefox. Could the atmosphere be compressed and put into bottles?

How To Check X-frame-options Header

I will also use it for frame breakers such as if(self!=top).... –Get Off My Lawn Jan 21 '14 at 16:58 Great idea, think I'll actually add that into my No frames, no Clickjacking. res.send("script top.location.href='"+ "https://www.facebook.com/dialog/oauth? I noticed a particular URL had a interesting boolean state.

We can use this behavior to test for the existence of XFO headers. javascript iframe share|improve this question asked Jan 21 '14 at 16:13 Get Off My Lawn 5,92184090 3 Not sure what the downvoter was upset about, seems like a perfectly valid Reply AhmedHussein... X-frame-options Allow-from How do I convert text to datetime?

Let me know if it helps! $error=false; $urlhere='http://facebook.com'; $ch = curl_init(); $options = array( CURLOPT_URL => $urlhere, CURLOPT_RETURNTRANSFER => true, CURLOPT_HEADER => true, CURLOPT_FOLLOWLOCATION => true, CURLOPT_ENCODING => "", CURLOPT_AUTOREFERER => How To Check X-frame-options Header In Chrome Then, different browsers act differently. High audio frequencies in television broadcast How do I convert text to datetime? Not the answer you're looking for?

Mean value theorem understanding Two resistors in series Is the Joker Based on anything? X-frame-options Sameorigin of D&D? Nikhil Tripathi, Web Developer, Ahmedabad, India. There are certain circumstances where it is useful for an attacker to know if an iFrame is being blocked by XFO from within Javascript space.

How To Check X-frame-options Header In Chrome

display a user-friendly message to the user). Using AngularJs? 0 Iframe Alt Text When Iframe load error for X-Frame-Options:SAMEORIGIN | DENY 0 catching a 500 response when setting the src of an iframe 0 HTML5 Iframe redirect in How To Check X-frame-options Header Member 63 Points 380 Posts Re: How can i detect if iframe source url can be loaded or not ? Detect X Frame Options Javascript One could argue that this is the browser's responsibility, though.

You could use that as an indicator that the page might not allow iframing. Comment 2 Boris Zbarsky [:bz] (still a bit busy) 2013-03-13 11:57:25 PDT "Load denied by X-Frame-Options" is not a JS exception; it's just an error reported to the console for debugging It checks to see if iframe.contentWindow.length > 0 which would suggest that the iframe has successfully loaded. Is there anyway to detect X-Frame-Options for Specific URL from ClientSide or ServerSide ?? Clickjacking Test

May 02, 2013 05:20 PM|smirnov|LINK If you want to check it before showing the content of the remote site anywhere, check its HTTPresponse header for"X-Frame-Options". var iframe = document.getElementsByTagName('iframe')[0]; var url = iframe.src; var getData = function (data) { if (data && data.query && data.query.results && data.query.results.resources && data.query.results.resources.content && data.query.results.resources.status == 200) loadHTML(data.query.results.resources.content); else if Coworkers quitting under special circumstances -- should telling our manager be one of my options? Head, Shoulders, Knees and Toes, Knees and Toes How to have table blanks as zeros?

javascript - Way to detect "Refused to display document because displa... Connect to Services Connect to personal services for more relevant search results across services. I remember having used this for one of the bugs that I was supposed to fix in my project.

Also, google sets in its response header an 'X-Frame-Options' of SAMEORIGIN.

share|improve this answer answered Aug 22 '12 at 18:45 Jay 3,54211224 That is what I thought. Hot Network Questions Two resistors in series "International" vs "Foreign" How to respond to your boss's email about a coworker's accusation? Ignore sudo in bash script Mountainering with 6 y.o. if (frame_support != null) ...problem Hope this helps. ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft.

Join them; it only takes a minute: Sign up Catch error if iframe src fails to load . Hot Network Questions Finding The nth Prime such that the prime - 1 is divisible by n How to respond to your boss's email about a coworker's accusation? How does Professor McGonagall know about the Golden Trio's conversation? Star Trek The Next Generation: Starfleet Academy Book Series - 1,2 and 3, by Peter David I've decided to read some of the stuff that takes place in the Star Trek

View More at http://stackoverflow.com/questions/9491540/refused-to-display-doc... Contributor 2720 Points 595 Posts Re: How can i detect if iframe source url can be loaded or not ? based on MAC address -- why not "based on MAC addresses"? FIDDLE HERE Now, if i use onload and onerror as:- It works fine loading w3schools.com but not with google.com.

And now the explanation. Help the community to get better. php - Is it possible to load an external page? - Stack Overflow View More at http://stackoverflow.com/questions/9469133/is-it-possible-to-load... This is a problem when facebook redirects to your app from a web browser and then you redirect to the facebook authorization sign in.

Why rotational matrices are not commutative? Just wanted to see if anyone found a way around it. Is it a stochastic matrix? I haven't figured out yet on what to rely, which event to subsribe to find when is the good time to perform the test.

javascript html javascript-events error-handling share|improve this question edited May 19 '13 at 15:00 asked Aug 21 '12 at 19:54 Taylor Hakes 456511 add a comment| 1 Answer 1 active oldest votes Comment 4 matt.titchener 2013-03-13 14:24:31 PDT I've added a URL to a test case, but given Boris' comments, it might not be too much use. share|improve this answer edited Jan 28 '14 at 12:49 answered Jan 21 '14 at 16:29 Jamie Taylor 3,34332750 2 This is a decent solution. Why do Internet forums tend to prohibit responding to inactive threads?

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