/**
* A crude, but simple way to query the DB. Returns the resource obtained from
* the given MySQL statement.
*
* @param string $sql
* a string of sql
*
* @return the resource obtained from the given MySQL statement
*/
function QueryDB($sql)
{
$iniParser = new IniParser();
$settings = $iniParser->getSettings();
$schema = $settings['database']['schema'];
$host = $settings['database']['host'];
$password = $settings['database']['password'];
$username = $settings['database']['username'];
$link = mysqli_connect($host, $username, $password, $schema);
$sql = mysqli_real_escape_string($link, $sql);
$result = mysqli_query($link, $sql);
return $result;
}
