/**
* Backup database and init download.
*/
function backUpDatabase()
{
include $_SERVER['DOCUMENT_ROOT'] . $_SERVER['APP_ROOT'] . "library/mysql.export.class.php";
$conf = DbConfig::getConf();
$e = new export_mysql($conf['host'], $conf['user'], $conf['pass'], $conf['db']);
$fname = $_SERVER['DOCUMENT_ROOT'] . $_SERVER['APP_ROOT'] . 'docs/backup/dbbackup-' . date("Y-m-d_H-i-s") . '.sql';
$e->exportValue($fname, false);
header('Content-Description: File Transfer');
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename="' . basename($fname) . '"');
//<<< Note the " " surrounding the file name
header('Content-Transfer-Encoding: binary');
header('Connection: Keep-Alive');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . filesize($fname));
echo file_get_contents($fname);
// unlink($fname); TODO: Option to keep on server
// log data
Logger::write("Database backed up", "UTIL");
}