function small_caps_remplace($texte) {
	return preg_replace("/\<sc\>(.*?)\<\/sc\>/",
		"<span style=\"font-variant: small-caps\">\\1</span>", $texte);
}

function small_caps($texte) {
	return cs_echappe_balises('', 'small_caps_remplace', $texte);
}