Accessing data from server through php in iphone

Question

Hi all,

I am using this code for accessing data from server,

NSString *post = [[NSString alloc] initWithFormat:@"Email=%@",GEmail];

 NSData *postData = [post dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES];  

 NSString *postLength = [NSString stringWithFormat:@"%d", [postData length]];  

 NSURL *url = [NSURL URLWithString:@"http://smads.in/day.php"];
 NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
 [theRequest setHTTPMethod:@"POST"];  
 [theRequest setValue:postLength forHTTPHeaderField:@"Content-Length"];  
 [theRequest setHTTPBody:postData]; 


 NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];

 if( theConnection )
 {
  webData = [[NSMutableData data] retain];
 }
 else
 {

 }

it fetch data slightly late so problem is that-- i have a code which check fetched data from server--

If(flag==1)

NSlog(@"YES");

else

NSlog(@"NO");

when i click first time then it print NO when i again click then it display yes.

how i check condition in one click?

suggest me if any idea.....

Thanks,

Arun

Answer 1

You can do one thing.

Don't allow user to click on button until you get the response from the request.

You can use userinteraction property