Apparently the SQL storage is deprecated by W3C (thankfully), and the IndexedDB seems to be the recommendation. On the other hand, I’ve come across things like the following:
var indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB;
Which concerns me.
Is IE supported? What is the level of support for the various browsers? I can’t seem to find a page that lists this information.
Here is a compatibility table for support of IndexedDB in desktop and mobile browsers.: http://caniuse.com/indexeddb