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 ) {
What could be going on here?
Here’s the full function:
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); }
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Answer
You mean
if (isset($_POST['sms_code']) == TRUE ) {
though incidentally you really mean
if (isset($_POST['sms_code'])) {