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    <pre><code>SBJSON *json = [SBJSON new]; json.humanReadable = YES; responseData = [NSMutableData data] ; NSString *service = @"http://localhost.abc.com/index.php?p=api/user/register"; NSString *requestString = [NSString stringWithFormat:@"{\"Name\":\"%@\",\"Email\":\"%@\",\"Password\":\"%@\",\"PasswordMatch\":\"%@\",\"TermsOfUSe\":\"1\"}",txtusername.text,txtemail.text,txtpassword.text,txtretypepassword.text]; NSData *requestData = [NSData dataWithBytes: [requestString UTF8String] length: [requestString length]]; NSString *urlLoc=@""; urlLoc = [urlLoc stringByAppendingString:service]; NSLog(@"URL:- %@",urlLoc); NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL: [NSURL URLWithString: urlLoc]]; NSString *postLength = [NSString stringWithFormat:@"%d", [requestData length]]; [request setHTTPMethod: @"POST"]; [request setValue:postLength forHTTPHeaderField:@"Content-Length"]; [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"]; [request setHTTPBody:requestData]; NSURLConnection *connection = [NSURLConnection connectionWithRequest:request delegate:self]; NSLog(@"%@",request); </code></pre> <p><strong>Delegate method of Connection</strong></p> <pre><code> - (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response { [responseData setLength:0]; } - (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data { [responseData appendData:data]; //**check here for responseData &amp; also data** } - (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error { NSLog([NSString stringWithFormat:@"Connection failed: %@", [error description]]); } - (void)connectionDidFinishLoading:(NSURLConnection *)connection { [connection release]; //do something with the json that comes back ... (the fun part) } </code></pre> <p><strong>/ /// / ///////// EDITED Answer /////////////////////</strong></p> <p><strong>GET Method:</strong> In this method you can append the request data behind the web- service.As you doing now by line <code>[request setHTTPMethod: @"POST"];</code>.</p> <p><strong>POST Method:</strong> In this method, you can't append the requested data. But pass the dictionary as a parameter. Like below:</p> <pre><code>NSArray *objects = [NSArray arrayWithObjects:[[NSUserDefaults standardUserDefaults]valueForKey:@"StoreNickName"], [[UIDevice currentDevice] uniqueIdentifier], [dict objectForKey:@"user_question"], nil]; NSArray *keys = [NSArray arrayWithObjects:@"nick_name", @"UDID", @"user_question", nil]; NSDictionary *questionDict = [NSDictionary dictionaryWithObjects:objects forKeys:keys]; NSDictionary *jsonDict = [NSDictionary dictionaryWithObject:questionDict forKey:@"question"]; NSString *jsonRequest = [jsonDict JSONRepresentation]; NSLog(@"jsonRequest is %@", jsonRequest); NSURL *url = [NSURL URLWithString:@"https://xxxxxxx.com/questions"]; NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]; NSData *requestData = [NSData dataWithBytes:[jsonRequest UTF8String] length:[jsonRequest length]]; [request setHTTPMethod:@"POST"]; [request setValue:@"application/json" forHTTPHeaderField:@"Accept"]; [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"]; [request setValue:[NSString stringWithFormat:@"%d", [requestData length]] forHTTPHeaderField:@"Content-Length"]; [request setHTTPBody: requestData]; NSURLConnection *connection = [[NSURLConnection alloc]initWithRequest:request delegate:self]; </code></pre>
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    1. POHow to pass parameter in php webservice?
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    1. USRohan
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    1. COi just want to know whether i make correct request or not
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      1. USPurva
    2. COwhen i make a GET request it gives me correct response but when i try to post there is no problem but it gives me an empty array instead of correct value
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    3. COyes when i pass the login data it is not giving me requires output ,is there any thing i need to chenge in making request passing json string
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      1. USPurva
 

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