function forum_next_page(page_init) {

document.navig_forum.page_depart.value=page_init ;
document.navig_forum.submit();
}

function detail_forum(page_init,sens) {
document.navig_forum.no_forum.value=page_init ;
document.navig_forum.dir.value=sens ;
document.navig_forum.submit();
}

function detail_ref(page_init,sens) {
document.navig_actu.no_ref.value=page_init ;
document.navig_actu.dir.value=sens ;
document.navig_actu.submit();
}

function ref_next_page(page_init) {

document.navig_actu.page_depart.value=page_init ;
document.navig_actu.submit();
}

function retour_liste_forum(page) {


}