// http://doc.spip.org/@traiter_lien_explicite
function traiter_lien_explicite ($ref, $texte='', $pour='url', $connect='', $echappe_typo = true)
// http://doc.spip.org/@traiter_lien_explicite
function traiter_lien_explicite ($ref, $texte='', $pour='url', $connect='', $echappe_typo = true)