Alors en réalité, je te lie l'article de W3 sur les polices: click
Là, tu as ce passage:
W3 a écrit:Font family names must either be given quoted as strings, or unquoted as a sequence of one or more identifiers. This means most punctuation characters and digits at the start of each token must be escaped in unquoted font family names.
For example, the following declarations are invalid:
font-family: Red/Black, sans-serif;
font-family: "Lucida" Grande, sans-serif;
font-family: Ahem!, sans-serif;
font-family: test@foo, sans-serif;
font-family: #POUND, sans-serif;
font-family: Hawaii 5-0, sans-serif;
If a sequence of identifiers is given as a font family name, the computed value is the name converted to a string by joining all the identifiers in the sequence by single spaces.
To avoid mistakes in escaping, it is recommended to quote font family names that contain white space, digits, or punctuation characters other than hyphens:
- Code:
body { font-family: "New Century Schoolbook", serif }
<BODY STYLE="font-family: '21st Century', fantasy">
Font family names that happen to be the same as a keyword value ('inherit', 'serif', 'sans-serif', 'monospace', 'fantasy', and 'cursive') must be quoted to prevent confusion with the keywords with the same names. The keywords 'initial' and 'default' are reserved for future use and must also be quoted when used as font names. UAs must not consider these keywords as matching the '< family-name >' type.
Donc tu apprends que:
- Toutes les polices qui ont un espace, ont un numéro ou tout autre caractère non-alpabétque doit être entouré de guillemets.
- Si tu es dans un style, tu utilises les apostrophes ('') sinon tu utilises les guillemets ("") (question logique de fermeture/ouverture de balise pour les apostrophes)
- Tu dois échapper aussi les serif, inherit, etc s'ils ne sont pas par rapport aux font de base du forum
Donc là, e dernier point t'explique ton problèmes: tu échappes sans serif qui est quelque chsoe de "base" dans ton ordi, alors il fait comme si ce n'était PAS une police de base de l'ordi ^^
