session_start();
if (!session_is_registered("LLC"))
{
// if session check fails, invoke error handler
header("Location: ../loginform.php");
exit();
}
$user = $_SESSION['UNAME'];
include("../include/dbconfig.php");
$connection = mysql_connect($db_host, $db_user, $db_pass) or die ("Unable to connect!");
mysql_select_db($db_name);
$dpt = isset($_GET['dpt']) ? $_GET['dpt'] : "";
$format = isset($_POST['format']) ? $_POST['format'] : "1";
if ($format == "1") {
$selected1 = "selected";
$selected2 = "";
$tablewidth = "915";
} else {
$selected1 = "";
$selected2 = "selected";
$tablewidth = "655";
}
$term = isset($_POST['term']) ? $_POST['term'] : " ";
list ($semester, $syear) = split (' ', $term);
?>
Instructor List
Instructors
if ($dpt != '')
{print " in $dpt Department";}
print <<
| ID |
Department |
Last Name |
First Name |
Email |
END;
if ($format == "1") {
print <<Extension
Home |
Cell |
Edit |
Delete |
END;
}
print <<
END;
if ($term == " "){
$query = "SELECT Department, LastName, FirstName, InstructorID, Email, Extension, Home, Cell from SR_instructor where 1=1";
} else {
$query = "SELECT distinct Department, LastName, FirstName, i.InstructorID, Email, Extension, Home, Cell from SR_instructor i, SR_course c where c.Year='$syear' and c.Semester='$semester' and c.InstructorID=i.InstructorID";
}
if ($dpt != '')
{$query .= " and Department='$dpt'";}
$query .= " order by Department, LastName";
$id = 1;
// print $query;
$result = mysql_query($query, $connection) or die ("Error in query: $query. " . mysql_error());
$bgcolor = '#DDDDDD';
while ($row = mysql_fetch_row($result))
{
print <<
$id |
$row[0] |
$row[1] |
$row[2] |
$row[4] |
END;
if ($format == "1") {
print <<$row[5]
$row[6] |
$row[7] |
Edit |
Delete |
END;
$id +=1;
}
print <<
END;
if ($bgcolor == '#DDDDDD'){$bgcolor = '#FFFFEE';}else{$bgcolor = '#DDDDDD';}
}
print <<
END;
?>