title: Warning: date() expects parameter 2 to be long, string given in
body: <p>i keep getting this error on the car_detail.php page on my database</p>
  
  <blockquote>
    <p>Warning: date() expects parameter 2 to be long, string given in /home/speedycm/public_html/speedyautos/cars_class.php on line 228*</p>
  </blockquote>
  
  <p>cars_class.php reads this on line 228</p>
  
  <pre><code>$this-&gt;expiry_date = date("m/d/Y", $rows['expiry_date']);
  </code></pre>
  
  <p>how can i resolve this?</p>