title: Find the index of a character in a string
body: <p>I have a string <code>NSString *Original=@"88) 12-sep-2012";</code> or <code>Original=@"8) blablabla";</code></p>
  
  <p>I want to print only the characters before the ")" so how to find the index of the character ")". or how could i do it?</p>
  
  <p>Thanks in advance.</p>