title: how to read an hebrew text from a file
body: <p>I want to read a text of hebrew from a file to nsstring object,I know the code line:</p>
  
  <p>NSString *text=[NSString stringWithContentsOfFile:path encoding:encoding error:NULL];</p>
  
  <p>i dont know what kind of file it have to be:rtf,xml or something else
  and what  kind of encoding I have to use for hebrew </p>