function addsm(which) {
val = document.form1.texte_news.value;
document.form1.texte_news.value = val + which;
document.form1.texte_news.focus();
}

function limite(zone,max){
if(zone.value.length>=max){zone.value=zone.value.substring(0,max);}
}

function chgpage(formulaire){
if (formulaire.listepages.selectedIndex != 0){location.href = formulaire.listepages.options[formulaire.listepages.selectedIndex].value;}
}