Been searching and trying,
I need to insert a price in a form to later insert into a mysql column wich is decimal(10,2).
The price needs to be like:
Instead of 1 inputs wich looks more complicated to me I am trying to uso 2 inputs, wich I then join like this:
$holidaycost = $price.".".$decimal;
then I check the inputs with ctype_digit to check that only numbers where filled in.
It works perfect, however if the second input is left empty then I need to convert the empty field to 0, wich I cant manage.