Develop a Currency chart widget using Yahoo widget engine 4.5. Something similar to the one in the url below.
[url removed, login to view]
The widget should be able to plot candle sticks/bar graph of approx 4 hours data(x-axis) with respect to currency pair(for eg. 1USD/EUR on y axis) exchange rate change (refreshed after every 10 mins).
Basically plot 6*4=24 bars/candle sticks
The currency data is pulled from the server(url on the server) every 10 mins and previous interval data is stored in database(sqllite) or some xml file and retrieved back.
This widget will then be integrated with an already existing widget at our end.
Note: Design will be done at our end.
(1) Please advise experience in widgets and web applications
(2) Also state the estimated time you think you can complete this project. If Possible we need this within this month.