$js = "";
if ($use_popup_windows)
$js .= get_js_open_window(900, 500);
+if ($use_date_picker)
+ $js .= get_js_date_picker();
page(_("Enter Supplier Invoice"), false, false, "", $js);
if (!references::is_valid($_SESSION['supp_trans']->reference))
{
display_error(_("You must enter an invoice reference."));
+ set_focus('reference');
return false;
}
if (!is_new_reference($_SESSION['supp_trans']->reference, 20))
{
display_error(_("The entered reference is already in use."));
+ set_focus('reference');
return false;
}
if (!references::is_valid($_SESSION['supp_trans']->supp_reference))
{
display_error(_("You must enter a supplier's invoice reference."));
+ set_focus('supp_reference');
return false;
}
if (!is_date( $_SESSION['supp_trans']->tran_date))
{
display_error(_("The invoice as entered cannot be processed because the invoice date is in an incorrect format."));
+ set_focus('trans_date');
return false;
}
elseif (!is_date_in_fiscalyear($_SESSION['supp_trans']->tran_date))
{
display_error(_("The entered date is not in fiscal year."));
+ set_focus('trans_date');
return false;
}
if (!is_date( $_SESSION['supp_trans']->due_date))
{
display_error(_("The invoice as entered cannot be processed because the due date is in an incorrect format."));
+ set_focus('due_date');
return false;
}