Problem if a table has only one row | Formidable Plus | Forum

Same issue here. The $_POST[item-meta][field-id] is not consistent (one-dimensional array when only one row versus two-dimensional array when there are more than 2 rows).

Any idea how this can be fixed?

Thanks.

Hi Trevor,

I decided to install the new Formidable Plus version and remove the fixes I had written for this problem and the delete_row issue. However, that spoof fix you put in place doesn't seem to work perfectly. I received the following error:

Fatal error: Cannot unset string offsets in /home/motio409/public_html/mskhealthprofiles.com/wp-content/plugins/formidable-plus/classes/helpers/FrmPlusEntryMetaHelper.php on line 201

This happens when one of your expected table fields ($frm_field->getAll('fi.form_id='. (int)$_POST['form_id'].' AND fi.type = “table”') is not an array. This would happen if, for example, the table in the form was conditionnaly hidden (the field would then be an empty string).

I added the following fix to FrmPlusEntryMetaHelper::get_rid_of_spoofs ->

foreach ($spoofed_field_ids as $field_id){
if(is_array($_POST['item_meta'][$field_id])) {
unset($_POST['item_meta'][$field_id]['spoof']);
}
}

It seems to work but I'd like you to validate that this won't break stuff elsewhere.

Thanks,

Phil

Just installed the new version. Looking good.

Thanks!

Phil

Note for potential enhancement in future version: supporting “disabled” fields in the table.