// Clean the post variables
foreach ($_POST as $key => $value) {
$_POST[$key] = trim($value);
}
// Some checks
// Check command
if (empty($_POST['cmd'])) {
$errors[] = $lang['tool_acc_err2'];
}
// Check if command exits
$result = $igc->getCommand(strtolower($_POST['cmd']));
if ($result['code'] == 'OK' && strtolower($_POST['cmd']) != $cmd['cmd_name']) {
$errors[] = $lang['tool_igcmds_err3'];
}
// Check function
$cmds = $igc->getAvailableCmdFunctions();
if (!isset($cmds[$_POST['func']])) {
$errors[] = $lang['tool_igcmds_err4'];
}
// Check response
if (strlen($_POST['response']) > 75) {
$errors[] = $lang['tool_igcmds_err5'];
}
// Set the private response setting
$_POST['response_priv'] = 'no';
if (isset($_POST['response_priv'])) {
$_POST['response_priv'] = 'yes';
}
// Set the rights values
$_POST['active'] = 'no';
if (isset($_POST['active'])) {