web-sql

I've the following code that gets a json recordset and insert some data in three different tables on the client Web Sql storage. How can I intercept the end of databaseSync() function? What I want to do is display an alert or better an ajax spinner gif in order to inform the user when the sync is complete. Many thanks for your help, ciao! function databaseSync() { // table one $.getJSON("http://192.168.1.40:8888/iOS/mobilesrv/index.php?ACT=one", function(json) { $.each(json.results, function(i, res) { db.transaction(function(tx) { tx.executeSql("INSERT INTO table1 (A, B, C, D) VALUES (?,?,?,?)

I am web developer starting with phonegap. I need to create one app for iPhone, android and Windows Phone 8. I need to store some data (too big for localStorage) locally. I don't know witch solution is the best: Phonegap provides Storage (based on WebSQL - which is deprecated), but it is not supported by windows phone. Is there any plugin to fill this gap? I read about Indexed DB, but I haven't used it before and it is not very intuitive for me. I am not sure if it is fully supported in all platforms? I based on ( http://blog.nparashuram.com/2012/10/indexeddb-example-on-cordova-phonegap_12

I am new to Web SQL database and I use it to save data in a local database in a web page. 　I can create a database by var db = openDatabase('database', '1.0', 'my database', 2 * 1024 * 1024); 　and I can create a table by doing this db.transaction(function (tx) { tx.executeSql('CREATE TABLE IF NOT EXISTS mytable (blah,blah)'); }); 　I can delete the table by db.transaction(function (tx) { tx.executeSql('DROP TABLE mytable'); }); 　but is there a way to delete the database programmatically? Spec says: 4.1 Databases Each origin has an associated set of databases. Each database has a name and a

Please excuse the very novice question but I am about to embark on my first mobile app project using Phonegap. My project will rely heavily on a web SQL database. When I make updates to the app in the future, I need the database the user has built up to remain intact. I would assume the database is contained within the app package, When they update, what happens to the database? is it completely reset with the new app? (I've spent quite sometime googling this but have not found an answer to my query) It will remain as it is (except the iOS 5.1 bug which is already resolved - https://issues

What is the difference between these concepts, and when should I use one in particular? Does this listing also contain different names for the same general concept? HTML5 local storage HTML5 session storage HTML5 web storage HTML5 web database Cookies DA. HTML5 web storage is a generic umbrella term for the new client-side data storage options. Local Storage is persistent and scoped to the domain. At the moment two flavors are usually mentioned: 'default': stores things in name/value pairs Web SQL (aka Web Database): uses an SQL database Session Storage is non persistent and scoped only to the