title: If-Statement for String/Int
body: <p>my if clause always runs into the else statement? Whats the fault?</p>
  
  <pre><code>        NSLog([[category objectForKey:@"id"] stringValue]); // Traces 15
          if ([[category objectForKey:@"id"] stringValue] == "15") {
              result.isExternal = YES;
          } else {
              result.isExternal = NO;
          }
  </code></pre>
  
  <p>thanks for helping</p>