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    <pre><code>- (void)viedDidLoad{ [super viewDidLoad]; [self firstRequestMethod]; } - (void)firstRequestMethod{ NSString *myFirstRequestURL = @"&lt;URL&gt;"; NSURL *webURL = [NSURL URLWithString:myFirstRequestURL]; NSURLRequest *request = [NSURLRequest requestWithURL:webURL cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]; NSError *error; NSURLResponse *response; NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:&amp;response error:&amp;error]; if(returnData) { NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSASCIIStringEncoding]; //Parse your response here. //Is desired response obtain call the second Request, as described above if (TRUE) { //on success [self secondRequestMethod]; } } } - (void)secondRequestMethod{ NSString *mySecondRequestURL = @"&lt;URL&gt;"; NSURL *webURL = [NSURL URLWithString:mySecondRequestURL]; NSURLRequest *request = [NSURLRequest requestWithURL:webURL cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]; NSError *error; NSURLResponse *response; NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:&amp;response error:&amp;error]; if(returnData) { NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSASCIIStringEncoding]; //Parse your response here. //Is desired response obtain call the second Request, as described above if (TRUE) { //on success //subsequent calls to other url, same as above } } } </code></pre> <p>Hope this will help you understand better....</p>
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