“Link to App Store” widget for mobile website

Question

For the past months I have found several websites using some kind of \"widget\".

If I open a website having this widget with my iPhone, it will display a link to the (we

Answer 1

You're looking for "Smart App Banners".

http://developer.apple.com/library/ios/#documentation/AppleApplications/Reference/SafariWebContent/PromotingAppswithAppBanners/PromotingAppswithAppBanners.html

Usage is as simple as adding the following meta tag to your web page's source code, specifying the Apple App Store ID some affiliate data, and even a URL scheme argument.

<meta name="apple-itunes-app" content="app-id=myAppStoreID, affiliate-data=myAffiliateData, app-argument=myURL">