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by marrs
4607 days ago
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It shouldn't be extra work. It's actually less work because it encourages you to play to the browser's strengths and to separate your concerns. It keeps rendering speed high, it makes it easy to debug issues because you can switch off JS to see if the problem is with the underlying HTML/CSS. If one JS component fails it doesn't take down the rest of the site, and so on. Your website should work in IE7. It's a legitimate browser with real users. This doesn't mean it needs to behave exactly the same way as IE10, but a visitor to my site using lynx should get some level of use out of it. Again, this helps you massively in the long run because the browser scene changes all the time. If you work hard to make your site work across the browsers you know about, it's more likely to work on the browsers you don't know about, or the ones that haven't been invented yet. (It took the iPhone to take Safari from a browser that nobody cared about to the browser everyone cared about pretty much over night.) |
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Non trivial example: client wants drag and drop uploads. What browsers support this functionality? Oh we can't do that in browser X Y and Z. Is that a problem? Oh, it turns out it is because manager A promised this to the CEO and she runs IE7 due to corporate IT policies. Crap. OK trade-off time, what should we do? Drag and drop for chrome that my boss runs or just stick to old school uploads? Use some plugin from jquery.com? OK let's do that. Now we have apparent 'automatic fallback' via the plugin but... boss wants it to display the image for confirmation in newer browsers, shit... Does the plugin support this? Yes? No? Let's say no now you're looking for another off the shelf or a roll your own.
Now you can say what you want about 'it should just work bler bler it's easy' but if you extract this attitude out to all areas of a software project you end up with the inmates running the asylum pretty much overnight. Like it or not, but the team or individual you are working with all have varied skill sets and you have to make work with what you have. The trick isn't 'just make it work with javascript off', it's 'deliverer something in the timeframe and on budget with the resources available' and those are different every time you embark on something.