var frame = null;
var reg = new RegExp("[0-9\.]");
function submitForm() {
alert("submitForm()");
var tab = document.getElementsByTagName("FORM");
for(i = 0; i < tab.length; i++) {
alert(tab[i].id);
alert(tab[i].submit());
}
}
function navTabChamp(ident, event, tabChamp) {

var touche = window.event ? event.keyCode : event.which;
if(touche != null) {
if((event.type == "keypress") && (touche == 13)) return false;
else if((event.type == "keyup") && (touche == 38)) {
if(tabChamp != null) for(var i = 0; i < tabChamp.length; i++) {
if((tabChamp[i] == ident) && (i != 0)) {

Field.activate(tabChamp[i - 1]);
return true;
}
} 
} else if((event.type == "keyup") && ((touche == 40) || (touche == 13))) {
if(tabChamp != null) for(var i = 0; i < tabChamp.length; i++) {
if((tabChamp[i] == ident) && (i != (tabChamp.length - 1))) {

Field.activate(tabChamp[i + 1]);
return true;
}
}
}
}
}
function validQteSaicde(fqte, multVte) {
var valid = true;
var qte = new Number(0);
try { qte = new Number(fqte.value); } catch(err) {}
if(isNaN(qte)) {
qte = new Number(0);
valid = false;
} else if(qte > 9999999.9999) {
alert("La quantité doit être inférieure à 9999999.9999");
qte = new Number(0);
valid = false;
} else if((multVte > 0) && (qte % multVte != 0)) {
alert("La quantité saisie doit être un multiple de " + multVte);
qte = new Number(0);
valid = false;
} else valid = true;
if(!valid) Field.activate(fqte);
return valid;
}
function onBlurQteSaicde(fqte, pxv, fmnt, gnbqte, gnbdec, multVte, devise) { 
var qte = new Number(0);
try { qte = new Number(fqte.value); } catch(err) {}
var valid = validQteSaicde(fqte, multVte);
if(!valid) qte = new Number(0);
var mnt = (new Number(pxv) * qte); 
fqte.value = qte.toFixed(gnbqte);
if(fmnt) fmnt.innerHTML = mnt.toFixed(gnbdec) +" "+ devise;
if(!valid) Field.activate(fqte);
return valid;
}
function openPopup(url, width, height) {
dialog = window.open(url, "catalog", "scrollbars=yes,location=no,menuBar=no,resizable=yes,status=no,toolbar=no,width="+ width +",height="+ height);
dialog.focus();
}