Hi, I have made a php web services that takes the username and password from iPhone application and saves the data in the users table.

I call that web service from my button touchup event like this:

NSLog(userName.text);

NSLog(password.text);

NSString * dataTOB=[userName.text stringByAppendingString:password.text];

NSLog(dataTOB);

NSData * postData=[dataTOB dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES];

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

NSLog(postLength);

NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease];

NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"http://localhost:8888/write.php"]];

[request setURL:url];

[request setHTTPMethod:@"POST"];

[request setValue:postLength forHTTPHeaderField:@"Content-Length"];

[request setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];

[request setHTTPBody:postData];


NSURLResponse *response;

NSError *error;

[NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];

if(error==nil)

NSLog(@"Error is nil");

else

NSLog(@"Error is not nil");

NSLog(@"success!");

I am getting nothing from Iphone side into the web service and I am unable to understand why this is happening. Although i debugged and found that everything is fine at the iphone application level but the call to the web service doesn't works as expected......

Please suggest.....

Thanks Ashish