S
Steve H
They are telling the browser which fonts they prefer
display. If Arial is not available on the user's machine,
they want Helvetica displayed. If neither of the first two
fonts are available, choose a san-serif font to display
text.
display. If Arial is not available on the user's machine,
they want Helvetica displayed. If neither of the first two
fonts are available, choose a san-serif font to display
text.