title: How to use Unlink() function
body: <p>I'm trying to use <code>PHP unlink()</code> function to delete away the specific document in the folder. That particular folder has already been assigned to full rights to the IIS user. </p>
  
  <p><strong>Code:</strong></p>
  
  <pre><code>$Path = './doc/stuffs/sample.docx';
  if (unlink($Path)) {    
      echo "success";
  } else {
      echo "fail";    
  }
  </code></pre>
  
  <p>It keep return fail. The sample.docx does reside on that particular path. Kindly advise.</p>