Update staffmembers.inc.php

Typo

include/staff/staffmembers.inc.php

@@ -59,7 +59,7 @@ $query="$select $from $where GROUP BY staff.staff_id ORDER BY $order_by LIMIT ".
     <form action="staff.php" method="GET" name="filter">
      <input type="hidden" name="a" value="filter" >
         <select name="did" id="did">
-             <option value="0">&mdash; All Department &mdash;</option>
+             <option value="0">&mdash; All Departments &mdash;</option>
              <?php
              $sql='SELECT dept.dept_id, dept.dept_name,count(staff.staff_id) as users  '.
                   'FROM '.DEPT_TABLE.' dept '.