Question

I am trying to send a word/text from my iphone application to php page, any idea?

Answer 1

You might do it with an asynchronous call.

// Prepare the URL
NSString myWord = @"YOUR_WORD";
NSString *urlString = [NSString stringWithFormat:@"http://<YOUR_DOMAIN>/<YOUR_FILE>.php?word=%@", myWord];
NSURL *url = [NSURL URLWithString:urlString];

// Get the data from the URL
NSURLRequest *request = [[NSURLRequest alloc] initWithURL: url];
// If you want to get an answer from this call then send "self" as delegate 
// (and implement few NSURLConnectionDelegate methods), 
// otherwise send "nil".
NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:self];
[connection release];
[request release];

You might also send the word synchronously:

// Prepare the URL
NSString myWord = @"YOUR_WORD";
NSString *urlString = [NSString stringWithFormat:@"http://<YOUR_DOMAIN>/<YOUR_FILE>.php?word=%@", myWord];

// Get the data from the URL
NSError *error;
NSData *aData = [[NSData alloc] initWithContentsOfURL:[NSURL URLWithString:urlString] options:2 error:&error];