function editPage($id)
{
include_once 'login.php';
include_once 'database_conn.php';
include_once 'showEventFunction.php';
$pageHeader = "Event Edit Page";
$sql = "SELECT * FROM te_events WHERE eventID = {$id}";
$rslt = mysqli_query($conn, $sql) or die(mysqli_error($conn));
// error message return if return empty result
$row = mysqli_fetch_row($rslt);
$venues = getFromDb($conn, "SELECT * FROM te_venue");
$categories = getFromDb($conn, "SELECT * FROM te_category");
$output = "<h1>{$pageHeader}</h1>";
$i = 1;
$output .= "<form id=\"editForm\" action=\"handleEditPage.php\" method=\"post\">";
$output .= "<table border=0 >";
$output .= createRowData("Title", createTextField("title", $row[$i++]));
$output .= createRowData("Description", createTextArea("desc", $row[$i++], 5, 40));
$output .= createRowData("Venue Name", createCombobox("venue", $row[$i++], $venues));
$output .= createRowData("Category", createCombobox("category", $row[$i++], $categories));
$output .= createRowData("Start Time", createDate("startTime", $row[$i++]));
$output .= createRowData("End Time", createDate("endTime", $row[$i++]));
$output .= createRowData("Price", createTextField("price", $row[$i++]));
$output .= "<tr><td><input type=\"submit\" name=\"submit\" value=\"Submit\"></td></tr>";
$output .= "<input type=\"hidden\" name=\"e_id\" value=\"{$id}\">";
$output .= "</table></form>";
mysqli_free_result($rslt);
mysqli_close($conn);
return $output;
}
function searchPage()
{
include_once 'login.php';
include_once 'database_conn.php';
include_once 'showEventFunction.php';
$pageHeader = "Search Page";
$backURL = "<br/><a href = \"index.php\">Back to Home</a>";
$venues = getFromDb($conn, "SELECT * FROM te_venue");
$categories = getFromDb($conn, "SELECT * FROM te_category");
$output = "<h1>{$pageHeader}</h1>";
$output .= "<form id=\"searchForm\" action=\"handleSearchPage.php\" method=\"post\">";
$output .= "<table border=0 >";
$output .= createRowData("Title", createTextField("title", ""));
$output .= createRowData("Venue Name", createCombobox("venue", "", $venues));
$output .= createRowData("Category", createCombobox("category", "", $categories));
$output .= createRowData("Start Time", createDate("startTime", ""));
$output .= createRowData("End Time", createDate("endTime", ""));
$output .= createRowData("Price", createTextField("price", ""));
$output .= "<tr><td><input type=\"submit\" name=\"submit\" value=\"Search\"></td></tr>";
$output .= "</table></form>";
return $output . $backURL;
}