SOLVED Date validation in repeating group

[Trembowiecki]

Hi, I want to validate jDate element, which is in a repeating group. I want to return 'false' if picked date is in Saturday or Sunday. I'm trying this code in PHP validation:

$jdateelement = '{repeating_group_table___element_jdate}';
$convdate = strtotime($jdateelement);
$dayoftheweek = date('w', $convdate);
if ($dayoftheweek == 6 || $dayoftheweek == 0) {
return false;
}

...but for some reason this just isn't working. I suspect there is something very wrong with this code, but my lame programming skills keep me from finding out what I've messed up. Please help.

Cheers,

Olek

 

[Trembowiecki]

Alright, I've somehow managed to work it out. If anyone's interested, here's working code:

$jdateelement = $formModel->formData['repeating_group_table___element_jdate'][$repeatCounter];
$convdate = strtotime($jdateelement);
$dayoftheweek = date('w', $convdate);
if ($dayoftheweek == 6 || $dayoftheweek == 0) {
return false;
} else {
return true;
}