Cette leçon est en anglais pour le moment.
Never trust input
A comment box, a sign-up form, a search field: every value a visitor sends is just text that they chose. Safe PHP validates input on the way in and escapes it on the way out.
Cette leçon est en anglais pour le moment.
A comment box, a sign-up form, a search field: every value a visitor sends is just text that they chose. Safe PHP validates input on the way in and escapes it on the way out.