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Cheat with like or dirty promotion

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I, like many of my friends, use like to mark what I liked and share with friends. For a long time using Facebook, I got used to API glitches and some problems with widgets, but this is the first time I've encountered such a beautiful implementation of a cheat.


Looking at the news feed

It all started with the fact that my friend had a video in the news feed, he liked it and I went to the site to view it. Now, on some small sites that collect videos, there is protection from robots in the form of various sets of captchas and other checks for humanity. I was a little embarrassed by too simple protection - make 2 clicks, but did not stop to go through it.
')


After that, the built-in video opens, which you can easily watch. And only after some time, I noticed that my friends from Russia also zaykali this video (as you can see from the screenshot, everything in French and my friend the Frenchman zaykal it first), excluding quickly that it was an accident - I watched the list who liked this video - I saw myself! Shock!

Debriefing

I returned to the page and immediately began to study the code.
Still, the FB likes are inserted into the iframe, so it’s impossible to call something via javascript (cross-domain policy, and P3P Facebook wonders if it will never support it).
But everything turned out to be more ingenious, there were 2 divas and 2 styles for them:

.iff{opacity:0;filter:alpha(opacity=0); }
#over{ width: 593px;background: url(vid_img/over.png); height: 142px; position:relative;margin:0 auto;}


Also, FB styles are redefined on the site, I don’t know how much it might work to display something in an iframe. As a result, the picture displayed in the background is displayed, but iframe responds to the click with like.

As a result, clicking on the button of imaginary protection from bots - you send the video to your tape.

Who wants to pick up the code, here's the URL: http: //likeloverr.com/fun.php? Id = 13 - just kill the first session in FB, so as not to like the extra

I think this is a great example of dirty cheating and getting traffic.

Source: https://habr.com/ru/post/115086/


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