Do iOS and Android support the html5 tag <main>? - program-entry-point

Do the iOS and Android browsers support the html5 tag <main>? I read that do not. Dispel my doubts, please.

According to MDN, it is supported in anyhow modern versions of iOS and Android browsers (Safari 7.1 released in 2014, so you don't really have to worry about versions older than that)

Related

App crashes on Android kitkat OS

Some of my apps published on play store getting crashed on android version 4.4 and onwords
Same apps worked on other versions of Android.
Is this issue related to os or something else?
Yes, the issue is related to the os. From version to version features can change and old tools can no longer be supported. I recommend you look at the update log and see which old features you used that may no longer be supported.

SVG images on Android 2.3.x and iOS7 with intel XDK

We have chosen to build our next app with the XDK, for both android and iOS. Our question is:
Are SVG images working on Android 2.3.x and iOS7 devices (not emulators or simulators) through the use of the intel XDK?
Can anyone confirm real-life experience regarding this ?
Thanks!
Please reply to the post at the intel xdk forum:
https://forums.html5dev-software.intel.com/viewtopic.php?f=29&t=6613
Full support for SVGs began in iOS 3.2 and Android 3.0. Can I Use is a great resource for viewing when HTML5, CSS3, SVG and more are supported on mobile operating systems.

Dojo toolkit support for IOS8

I am working on a hybrid application using IBM worklight and Dojo toolkit. On IOS8, only the button clicks are working. Rest all the elements do not respond to any click. Has anyone tried using Dojo toolkit 1.9 with IOS8? Does this version of Dojo supports IOS8.
Thanks.
I don't think this is supported for Dojo 1.9.X. It was released more than a year ago and iOS8 is brand new:
Release notes state that iOS6 is supported
Even Dojo 1.10 does not claim to support iOS 8.
iOS8 is not released, so it is difficult to claim iOS8 support ;) That said some problems have been found on the beta (in particular around scrolling) but be assured that Dojo 1.9 (and 1.10) will be updated to bring iOS8 support. So you will be able to run your app on iOS8.
PS: release notes are corresponding to initial releases i.e. 1.9.0 and are (unfortunately) not updated for dot release. Current 1.9.X release (1.9.3) does support iOS7.
Edit:
Since September 15, Dojo 1.8.7, 1.9.4 and 1.10.1 now support iOS8. See here www-01.ibm.com/support/docview.wss?uid=swg21684538 on how to upgrade your IBM Worklight release.

Update ios simulator to 7.0.6?

Is it possible to update iOS simulator to the latest version of iOS? Now it is 7.0.6, but my simulator is 7.0.3, I have XCode 5.0.2 and updated all downloads in Preferences.
Apple has not released any further 7.0.X SDK than 7.0.3. The reason for that is because the API has not changed, and neither has behavior changed significantly enough to warrant a new SDK release. 7.0.6 in particular is only a security update and would not be applicable to the simulator at all; the simulator uses the underlying OS X infrastructure for network connections. You should wait for the upcoming OS X security fix.
You can, however, download beta releases of Xcode 5.1 with 7.1 beta SDK, and make sure your app is ready for the upcoming iOS 7.1 release.
the simulator is definitely still vulnerable to gotofail even on macs that have been updated with the security fix. this is easily testable by using it to browse to gotofail.com on osx 10.9.2: https://twitter.com/visnup/status/444992820915363840

BBerry OS 5.x Titanium support

We would like to use Appcelerator Titanium to develop an IOS, Android and Blackberry OS 5.x app. I know IOS and Android are supported but is BBerry OS 5.x also supported as there's no mention of it in the docs?
There have been various preview releases over the last several years of BlackBerry support in Titanium. They've all been withdrawn, except for the most recent one, BlackBerry 10. You could hunt around the internet and perhaps find an old copy of one of the old versions (it was only released temporarily to customers), but it wouldn't be "supported", as your question stipulates it must be.
BlackBerry 10 is the only one in preview availability. The source has been released, and you can read about it on their blog:
http://developer.appcelerator.com/blog/2012/12/announcing-preview-availability-of-the-blackberry-sdk.html