问题
I have a link that looks something like:
<a href = "tel:1234567890pp2149">Call Support</a>
This link works perfectly fine when using an iOS device. When clicking the link while on Android however the phone attempts to dial 1234567890 (the number without the extension). What is the proper way to do this so that it will work across devices
回答1:
This appears to be a known bug/issue which may be due to the lack of standards around this feature, as comma,'W','P' are all specific implementations which could change as the Manufacturer may switch out the standard dialer for their own.
http://code.google.com/p/android/issues/detail?id=13684
回答2:
Try commas instead of 'p' for the pauses. I believe Android's pause character is a comma.
来源：https://stackoverflow.com/questions/12646614/tel-link-w-extension-working-on-ios-but-not-android