- if (input_num('ChgPrice')/$_POST['order_price'] >
- (1 + (sys_prefs::over_charge_allowance() / 100)))
- {
+ if ($_POST['order_price']!=input_num('ChgPrice')) {
+ if ($_POST['order_price']==0 ||
+ input_num('ChgPrice')/$_POST['order_price'] >
+ (1 + (sys_prefs::over_charge_allowance() / 100)))
+ {