title: How to use Reachability in xcode for assessment Internet Connection
body: <p>Im new in iphone and I want know that how to use Reachability in xcode.
  I go on to <a href="http://developer.apple.com/library/ios/#samplecode/Reachability/Introduction/Intro.html" rel="nofollow">Reachability example</a> and read about it but understand about it.
  I create one application and put Reachability.m and Reachability.h in it but I dont know how to use from it.</p>
  
  <p>please guide me. I want when run application check my network Connection any time and run this code :</p>
  
  <pre><code>if (isConnection)
  {
  NSLog(@"Connection Success")
  }
  else
  NSLog(@"Connection has been lost")
  </code></pre>