title: display information using the readlink of two files the same
body: <pre><code>function file_info($name) {
    global $info ;                
      $info[0] = $name ;          // the file name
      $info[1] = filesize($name) ;  // the filesize
      $info[2] = filetype($name);   // the filetype                         
      $info[3] = readlink('/Users/NESSA/Documents/Year2/Operating\ System/Lab4'); 
  }
  </code></pre>
  
  <p>Need help in dispalying two of the same files in a directory using readlink. I seem to get a error when using  "$info[3] = readlink('/Users/NESSA/Documents/Year2/Operating\ System/Lab4');". 
  The output should be display the link.</p>