> Edit: I'd argue that links that used to be hotlinks not being hotlinks can maybe be part of a dark pattern. If an UI tried to get people to share a site, and the people do that only because they think the links are hotlinks, then that UI could be a dark pattern and the non-hotlinks a part of that. But the dark pattern is then the UI presenting the hotlink, the "share this image directly" widget, not the hotlink itself.
I'd say the URL itself can be UI - users know what a URL to a direct image looks like and how that differs from what a URL to a page tends to look like.
That does not matter. An URL alone does not entice users to do nothing. You need more to get a proper dark pattern, to get the "convincing the user to do things" part of the definition of what makes something a dark pattern in the first place. Please, look as well at the website http://darkpatterns.org/ to see what a dark pattern is about.
So you're saying if it's not on that website it's not valid?
Come on.. If I see a URL that ends in JPG, my understanding is that I am about to load an image. If the site then shows me a page full of ads with my image somewhere on there, that's exactly what you described.
The site is tricking me into doing something that is to their benefit and to my detriment. Showing me a URL that looks like a link to an image is absolutely encouraging me to do something. It's telling me "hey click here you'll see the image right away"..
I did not want to see a page full of ads, I wanted to see a single image, but now the site has monetized me without my consent.
It feels like you're arguing for argument's sake here.
If you are really arguing that you are inherently more likely to click on the direct link, and it is this click impulse that is used to manipulate you, and that going to a page containing that image plus ads instead is the big negative outcome, then I understand why it is a dark pattern for you.
I did not see that direct link have a higher affordance (that might stretch the term a bit too much) to be clicked on. I still don't – but if you think that there are people that are conditioned to click on those direct links, but would not click on the normal link, then I'll have o give you the point that the heuristically changing of the result page might be a dark pattern for those people.
I'm not aware of that effect, but I can't be sure that for example on reddit for people without adblocker or on mobile for some time the direct link wasn't a positive click signal that conditioned them.
I think that explains why I'm arguing. Dark patterns are a manipulation, and simply showing another page is not something I can count as a manipulation – it is not the same thing as in a window making people click on the wrong button (even though I understand that there is a similarity if you follow a specific line of thinking).
Direct link is a significant "positive signal" for the following reasons:
- you implicitly expect it won't load code to your browser
- you implicitly expect it will serve the one and only one resource that you need
- you implicitly expect that after receiving the resource no further data will be exchanged between the client and the server
- you implicitly expect it will work well with the standard UI of your viewing platform - for instance, it will be pinch-zoomable on mobile, or zoomable with mouse in desktop browsers
- you expect to work well with applicable context; for instance, a direct image link should work in "href" attribute of "a" tag (resulting in an image being embedded on a website), it should work with curl or wget (resulting in a single image file being created on your hard drive), or just browser's "save" feature (again, resulting in a single image file being created)
I'd call breaking these things a dark pattern. A particularly nasty one at that, since it's poisoning the well. Breaking users' trust in that URLs do is one of the many subtle ways of fucking the Internet for everyone for personal profit.
"Showing another page" is not a manipulation? So the redirects of yore when you would change the link-text to a URL that does not match the link-URL is not a manipulation? That is effectively what imgur does.
I'd say the URL itself can be UI - users know what a URL to a direct image looks like and how that differs from what a URL to a page tends to look like.