25 Novembre 2024 15:40:18
Notizie: scarica ora l'ultima versione disponibile di Firefox!
0 Utenti e 1 Visitatore stanno visualizzando questo topic.
In CSS1, a class name could start with a digit (".55ft"), unless it was a dimension (".55in"). In CSS2, such classes are parsed as unknown dimensions (to allow for future additions of new units). To make ".55ft" a valid class, CSS2 requires the first digit to be escaped (".\35 5ft")