I'm getting this error and I can't make head or tail of it.
The exact error message is:
Fatal error: Can't use function return value in write context in /home/curricle/public_html/descarga/index.php on line 48
Line 48 is:
if (isset($_POST('sms_code') == TRUE ) {
Anybody knows what's going on???
PS Here's the full function, in case it helps:
function validate_sms_code() {
$state = NOTHING_SUBMITED;
if (isset($_POST('sms_code') == TRUE ) {
$sms_code = clean_up($_POST('sms_code'));
$return_code = get_sepomo_code($sms_code);
switch($return_code) {
case 1:
//no error
$state = CORRECT_CODE;
break;
case 2:
// code already used
$state = CODE_ALREADY_USED;
break;
case 3:
// wrong code
$state = WRONG_CODE;
break;
case 4:
// generic error
$state = UNKNOWN_SEPOMO_CODE;
break;
default:
// unknown error
$state = UNKNOWN_SEPOMO_CODE;
throw new Exception('Unknown sepomo code: ' . $return_code);
break;
}
} else {
$state = NOTHING_SUBMITED;
}
dispatch_on_state($state);
}