Turn.js - The page flip effect for HTML5

http://www.turnjs.com

by blasten • 14 years ago

213 79 14 years ago

turnjs.com

turn.js is a plugin for jQuery that adds a beautiful transition similar to real pages in a book or magazine for HTML5.

antidaily• 14 years ago

Solid effect but not a fan of how it breaks the back button.

ben1040• 14 years ago

Yeah, I noticed I can't "back" out of the demo page altogether.

digitallimit0• 14 years ago

Huh, the back button worked perfectly for me in Chrome, OS X Lion.

nrj• 14 years ago

Chrome/Snow Leopard here... I can back through all the pages, but when I get to the cover I'm stuck there.

brador• 14 years ago

Good stuff, Add some shading for a 3d effect, looks "2D"/flat.

Vertical would also be awesome (think notepad [of paper])...

NanoWar• 14 years ago

The font on the "page" gets blurry when the corner becomes clickable (at least on my machine, and it uses a ton of resources).

ewoutkleinsmann• 14 years ago

I think that is a bug in the hardware acceleration of Chrome. I've got the same problem on my website where I use CSS to do a crossfade on the background image. Everytime the images are crossfading all the text on the website gets blurry.

By the way, if someone knows the real problem and, even better, a solution for it, I'm very interested.

dangoor• 14 years ago

I saw the same issue in Firefox (Nightly).

earle• 14 years ago

Lot of flickering and flashing under Safari

georgemcbay2• 14 years ago

This is cool and I don't mean to disparage the work that went into it, but at the same time I hope nobody actually uses it because just plain old vertical scrolling web pages are way more practically usable.

cookiecaper2• 14 years ago

It's a good alternative to Flash. I don't think people really advocate the effect as a replacement for normal scrolling paradigms. There are some specific cases where it might make sense to do it and it's great that those pages will no longer be forced into Flash.

ricardobeat4• 14 years ago

> There are some specific cases where it might make sense to do it

Like when your client demands it and you give in?

I've used pageflip in the past and grew to abhor it. It's only quality is the cool factor, which we got over 6 years ago. I hate magazines that use it for their "digital" version.

mtts• 14 years ago

I think so to, but usability research done by a partner company of ours showed, to their and our surprise, that "ordinary users" prefer this page turning effect.

notatoad• 14 years ago

what sort of usablity research? did you show users a page with and without page turn effects and ask them which they prefer, or did you actually monitor their usage over an extended period and see which pattern encouraged more use?

because of course your users say they like the flashy effects, but you should never listen to your users when they say things like that. that's the sort of thinking that leads to sounds when buttons are pressed.

weego• 14 years ago

I would question this result in almost every meaningful demographic. I've sat and watched people fail to discover non-standard navigation methods countless times in testing of products across 12-18 and 20-60 (students and teachers separately) every time one is provided as part of a supplier product. Unless there was some kind of conscious or subconscious prompting going on I would doubt that anyone would genuinely favor it.

You can easily, to the detriment of results, create an environment where people say they like something when really they like the impact the the thing had on them the first time ("oh, cool") when really they don't prefer it at all but the record only reflects their initial impression.

justincormack• 14 years ago

So did Steve Jobs; he saw a preview of an app I worked on and complained it did not have page flip. Can't stand it myself.

strmpnk• 14 years ago

Usability and prefer are two words that are dangerous when used together. While it worked, I found it completely unusable on my phone and tablet. I'm not sure the mouse would serve any better either.

georgemcbay2• 14 years ago

I would have to know more about the study to know if this is meaningful. When people see something novel (to them) they often think they prefer it to whatever the old thing is simply due to the novelty. But they might change their mind if they were actually forced to use the new method for some time.

Case in point: touchscreens replacing dials and switches in cars -- cool right? So flexible! But no, in reality they suck and you can't use them at all without becoming a danger to yourself and everyone else on the road. Physical dials and switches are way better because they can be controlled without actually looking at them. But this is something that takes a while to become obvious to people (in fact, car makers are still fucking this up).

kyberias• 14 years ago

This really highlights the font rendering problems (blurriness) of current browsers when using HW accelerated CSS.

moe• 14 years ago

Wow, that's the best impl I've ever seen of this effect. It looks and feels very realistic in chrome.

cmer• 14 years ago

It doesn't seem to load on my iPad. Works in Chrome, however.

nazar3• 14 years ago

Cool man, great implementation!

Several years ago I had to buy flash version of this for some 70pounds or so.

anonhacker2• 14 years ago

Overall very nice, there is some weird page folding going on when you act weird but probably just some small quirks.

On a side note, please make your own arrow on the corner of that front page of the book. I think almost everybody knows where that's from...

nazar3• 14 years ago

Is it same with facebooks? I am only guessing here, because I don't have facebook account. Whatever the origin is, it looks nice.

anonhacker2• 14 years ago

I really cant tell if this is sarcasm. It's stolen from the amazon logo

daniel_iversen• 14 years ago

Wow, this is really good (and the best example of page turning I've seen done in HTML+js) well done!

Wonder how stable and smooth it is with large HTML pages, do we know?

The back button stuff you could make work with the html5 history API, correct?

nodata• 14 years ago

I hate things like this. Take the iPad: to turn a page, I have to wave my hand over the screen, obscuring the text in process. For no reason beyond familiarity.

There is no other benefit. It's a step backwards.

Kevindish2• 14 years ago

You can just tap the right corner ;)

rhizome2• 14 years ago

Funny thing about the right corner: if you hover over it and circle down the inside of the page, you'll see the left-inside corner pop up.

Kevindish2• 14 years ago

Works really good on iPad 2!

toast76• 14 years ago

The reason why flash is (was) such a horrible horrible thing for the web is only partially because it was a shitty shitty plugin.

The real reason is things like this. Just because you CAN doesn't mean you SHOULD.

cesarsalazar12• 14 years ago

I couldn't agree more. All the CSS3/HTML5 craze really worries me. With all the new tools we have available, it's more important than ever to remember that with great power comes great responsibility (to care about our users).

FuzzyDunlop• 14 years ago

It looks snazzy, but the example does a brilliant job of defeating the object. It works with flipping pages to see more content, but then you have overflowing content on one page that requires vertical scrolling* to see it all.

I've never come across a book that requires me to do something other than turn the page to read more.

*This is also broken (presumably in an attempt to prevent scrollbars appearing), and requires a click and drag to work normally.

sherwin• 14 years ago

You can also click the left hand side or right hand side (on mouse over, you'll see a button fade in) to turn the page.

rorrr• 14 years ago

Emulating old paradigms with the new technology is one of the biggest fails of UI designers in general.

Why not got a step further, force your app users to walk to a virtual book store in a 3D world before they can start reading.

fosk• 14 years ago

While I agree with your first sentence, actually forcing my users to walk to a (virtual) book store is an old paradigm.

Dejital• 14 years ago

I believe the virtual book store example was sarcasm.

rhizome31• 14 years ago

I've worked on an app that allows people to upload their photos to make actual photobooks. In this case it's nice to be able to show them what the book will look like. That app uses something in flash, but this HTML5 thing looks better.

mangodrunk• 14 years ago

Does the animation really add much? Would it just become annoying quickly?

smiler• 14 years ago

Performance on IPad 1 is abysmal

doomlaser• 14 years ago

Performance on iPad 1 is abysmal for most everything.

leviathan• 14 years ago

iPad 1 was useful most of the time, when you knew of the weak performance. But iPad1 with iOS 5 is a useless piece of metal and glass. It literally takes 2 second to unlock.

weixiyen• 14 years ago

it's glitchy and flickers. chrome latest on PC

mekazu• 14 years ago

It works fine for me. Could be a graphics card issue?

lbotos• 14 years ago

Is that the Amazon Arrow? It'd be cool (By my standards) if it was similar, but it looks like a straight rip. :(

palguay• 14 years ago

I have used https://github.com/joseph/monocle/ for my android app https://market.android.com/details?id=in.microangels

ceejayoz2• 14 years ago

Why do people put QR codes on websites (the credits pane)?

tsunamifury2• 14 years ago

So you could easily test out the demo on your mobile device w/o having to retype the URL.

ceejayoz2• 14 years ago

I'd fine typing 'turnjs.com' easier than finding the QR reader and scanning, personally...

stdbrouw2• 14 years ago

Nitpick: don't call an animation lightweight when it's half the size of the entire jQuery library.

woogley• 14 years ago

The minified/gzipped jQuery on that page is 32.8k.

The gzipped turn.min.js it comes out to 6k.

It's like half of this comments page is filled with people TRYING to come up with something overly critical to say. What a negative site this place has become.

stdbrouw2• 14 years ago

Jeez man, I explicitly prefaced my comment with "nitpick", as in "minor quibble" as in "not overly important." I can't help not many people get very excited by a page turn animation.

shocks• 14 years ago

Nice effect, but the fact the page becomes blurry when I have my mouse over the "next page" button is annoying. I have to move the mouse away while reading and back when I want to turn the page. I'd prefer to just not move the mouse and roll a scroll wheel. (Actually, that's a lie - I'd rather not touch the mouse at all and just press j.)

JoshTriplett2• 14 years ago

Doesn't happen here; the page doesn't change when I move the mouse over the "next page" corner, other than the folding up of that corner. Everything remains crisp. What browser did you use?

pacmon• 14 years ago

The blurring happens in Firefox 10. It also makes the whole 'page' shift a couple pixels. It's really disruptive and ruins the whole effect.

exDM69• 14 years ago

I see that blurring too. I'm using Chromium 14.xx on Linux (yeah, it's old). Makes it impossible to hover the mouse cursor over the "next page" button.

I've seen many other CSS effects suffer from the same issue. This apparently happens when the element is rendered to a texture first and then applied to the screen using a filtered texture sampling (in the GPU).

miles_matthias• 14 years ago

I hope the Kindle Cloud Reader uses this. One of the things I like about iBooks is the turn animation that makes it feel so familiar.

goblin89• 14 years ago

Neat! It reminds of Google's book http://www.20thingsilearned.com/ without hard covers and with only corner active. (I once had an idea of making a reusable lib based on their book's code at http://code.google.com/p/20thingsilearned/, but never finished.)

johanbrook• 14 years ago

Also check out Boardflip. A Flipboard style interaction implemented in JS (experimental).

http://joecritchley.com/demos/boardflip/

dendory• 14 years ago

Am I the only one who finds this highly annoying? It seems almost every news site is now starting to serve some advanced layout, especially when they detect an iPad, involving this kind of horizontal scrolling. Invariably it's longer to load, breaks half the time, and breaks the back button.

paintAcquaint• 14 years ago

This thing crawls to the next page on my iphone 4. Is this really a good alternative to flash if the only machines fast enough to handle this animation smoothly already have the horse-power to handle flash?

orcadk2• 14 years ago

As there are lots of comments lamenting the fact that anyone might actually use this, let me give my perspective. I currently work for, and have been since the start of this whole online 3D-pageflip catalog business started back in ~2006.

To start out - I hate the pageflip effect. In the beginning, clients would drop the jaw to the floor when they saw the effect. They'd go into a coma when they saw you could drag the corners. We didn't have to do any sales beyond that - the effect alone sold it and the catalogs spread like wildfire. Sorry.

As time progressed, the pageflip effect alone didn't really cut it, especially as competition appeared. Since then we, as others, have gone in different directions, usually in the form of offering different addon modules, integration, etc. As time went on, the effect got diluted as well - we no longer offer the user the ability to actually drag the corners - usability testing proved that to be bad and cumbersome to use, instead you only get the option to flip the page by click big "Next/Previous" bars next to the catalogs. The effect is only seen while the pages flip automatically after an arrow click.

So why use the format at all? As many others say, normal scrolling is much more web friendly. However, there are billions of catalogs out there today, and millions more produced each and every day. Companies have hundreds of thousands of product manuals lying around, and they'd like to show them in a lightweight format that doesn't require you to download the 200mb PDF.

There are many retail chains that still send physical catalogs to your physical mail boxes each and every day. These catalogs are usually produced by print agencies on a weekly basis, and to also produce the same content in a webfriendly manner, that'd require tonnes of extra work. Instead, they can utilize what they're already producing and just put it online in an interesting format to read, for the common user.

To sum up - the flip effect was overused, but has now found a decent niche where it can be used. Lots of material warrant the format, even though it's not the optimal one.

I think turn.js looks very interesting. I have a boatload of catalogs running on Flash today, and I'd love to change that.

pjtaipale• 14 years ago

This is so cool. It allows me to identify stupid web sites immediately, and never return to them. I could probably even create a browser plugin that warns me before I enter such sites that want to apply a broken paper paradigm to the web.

gumba• 14 years ago

Nha! no torn effect :-(

Turn.js - The page flip effect for HTML5

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