if (window.XMLHttpRequest) {
          // code for IE7+, Firefox, Chrome, Opera, Safari
          xmlhttp=new XMLHttpRequest();
        } else {  // code for IE6, IE5
          xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
        return xmlhttp;
}

</script>

        <?php 
$did = intval($_REQUEST['id']);
include_once 'department.php';
$obj = new departments();
if (!$obj->get_department($did)) {
    echo 'could not find';
}
$row = $obj->fetch();
$dname = $row['department_name'];
?>
        <form action="" method="post" id="add-form">
           
                
                <legend> Department Information </legend>
                <table class="add">
                    <tr id="add-icon">
                        <td colspan="2">
                        <span class="flaticon-hospital14"></span>
                        </td>
                    </tr>
                <td>
                Gender: </td><td><input type="radio" name="gender" value="M">M 
                    <input type="radio" name="gender" value="F">F</td>
                </tr>
                <tr>
                <td>
                    
                    
                Department:</td><td><select name="dpt">
                    <?php 
include_once 'department.php';
$obj1 = new departments();
$obj1->get_all_departments();
$rows = $obj1->fetch();
$counter = 0;
$deptment->get_department($department);
$dpt_row = $deptment->fetch();
$dept = $dpt_row['department_name'];
echo "<option selected='selected' value='{$department}'>{$dept}</option>";
while ($rows) {
    $counter++;
    $department_name = $rows['department_name'];
    echo "<option value='{$counter}'>{$department_name}</option>";
    $rows = $obj1->fetch();
}
?>
                    </select></td></tr>
                <tr class="add-button">
                    <td colspan="2">
                        <input type="button" value="update" onclick="updateAdmin()">
                    </td>