Hi guys,

I wasn't sure where to post this or if anyone would actually be able to help but here goes anyway....

basically, ive made a web app which is just a glorified web form - user fills in the fields then presses the submit button, the data is then passed to a web server for processing in the appropriate manner. The problem i have is that some times when i try to submit the form i may be out of signal but the app 'submits' anyway. The data then doesn't get passed to the web server.

What i would like if possible is:

a) Check for a data connection before submitting the form.
b) Store the data locally (iphone) for re-submit later on when in signal.

Could anyone suggest any ways of going about doing these 2 things please?

Thanks in advance.