Insert into database

Heren kan iemand mij helpen met het volgende!

Ik wil mijn data die ingelezen is, dmv een submit button onderaan de pagina , naar mijn database sturen(INSERT).

<?php
# Check if extention and MIME type is correct
# Array with permitted types.
$aType = array('.xml',);
# Array with permitted MIME types.
$aMime = array('text/xml',);
# Extension of the selected file.
$sExtension = strtolower(substr($_FILES['file']['name'], -4));

# Check if file is permitted.
if(!in_array($sExtension, $aType)) {
# Check for valid file.
echo 'An error has been occured while choosing your file.<br />';
echo 'Please choose a correct file.<br /><br />';
echo '<a href="index.php?page=application">Go Back....</a>';
} else {
# Check for valid MIME type.
if(!in_array($_FILES['file']['type'], $aMime)) {
# MIME type is not valid.
echo 'This is not an valid file.';
} else {
// Open selected XML
$xml = simplexml_load_file($_FILES['file']['tmp_name']);
$arr = array();
foreach($xml->point as $val) {
$rMonitoring[] = array(
'stplnr' => (int)$val->stplnr,
'errornr' => (int)$val->errornr,
'cyclusnr' => (int)$val->cyclusnr,
'pointnr' => (string)$val->pointnr,
'date' => (string)$val->date,
'time' => (string)$val->time,
'posX' => (float)$val->posX,
'posY' => (float)$val->posY,
'posZ' => (float)$val->posZ,
'stplX' => (float)$val->stplX,
'stplY' => (float)$val->stplY,
'stplZ' => (float)$val->stplZ);
}
// Dump variables en print to screen.
//var_dump($rMonitoring);
echo 'There are '.count($rMonitoring).' points measured in this baseline assesment.<br />';
echo 'When these results are good please insert them into the database on the bottom of this page.<br /><br />';
// Show XML results in table for first check before stored in database.
echo '<table>';
echo '<tr>';
echo '<th>Point Nr</th><th>Point Date</th><th>Point Time</th><th>Position X</th><th>Position Y</th><th>Position Z</th>';
echo '<th>Equipment Id</th><th>Cyclus Nr</th><th>Error Nr</th><th>Station X</th><th>Station Y</th><th>Station Z</th>';
echo '</tr>';
foreach ($xml->point as $point) {
echo '<tr>';
echo '<td>'.$point->point_nr.'</td><td>'.$point->point_date.'</td><td>'.$point->point_time.'</td><td>'.$point->posX.'</td><td>'.$point->posY.'</td><td>'.$point->posZ.'</td>';
echo '<td>'.$point->equip_id.'</td><td>'.$point->cyclus_nr.'</td><td>'.$point->error_nr.'</td><td>'.$point->stationX.'</td><td>'.$point->stationY.'</td><td>'.$point->stationZ.'</td>';
}
echo '</tr></th>';
echo '</table>';
echo '<br />';
echo '<form method="post">';
echo '<input type="submit" value="Send this data to the Database."></input><br />';
}
}
?>