// File with DB functions class
if (!$_SESSION) {
session_start();
}
// Start the session
$RAM = new RAM();
//instantiating class with DB functions
$action = $_REQUEST["action"];
//variable from GET string - shows what action to take
header("Content-type:text/xml");
//setting the content type of the response document to XML
echo '<?xml version="1.0"?><data>';
//setting the root xml tag in the response document
switch ($action) {
case "AddRAM":
$status = $RAM->AddRAM($_REQUEST['pkRAMID'], $_REQUEST['RAM'], $_REQUEST['Make']);
//
echo '<status><![CDATA[' . $status[0] . ']]></status>';
//output login status
echo '<Name><![CDATA[' . $status[1] . ']]></Name>';
//output login status
break;
case "ChangeRAM":
$status = $RAM->ChangeRAM($_REQUEST['pkRAMID'], $_REQUEST['RAM']);
//
echo '<status><![CDATA[' . $status[0] . ']]></status>';
//output login status
echo '<Name><![CDATA[' . $status[1] . ']]></Name>';
//output login status
break;
case "ChangeMake":
