// FONCTION MAILTO ANTI SPAM

function Email(nom, domaine, extension, sujet) {
	location.href = 'mailto:' + nom + '@' + domaine + '.' + extension + '?subject=' + sujet;
}

// ROLLOVER MENU

function RollOver(img) {
	var a = new Image(); a.src = img; return a;
}

var menu_acc = RollOver('images/menu_acc.gif');
var menu_acc_rea = RollOver('images/menu_acc_rea.gif');
var menu_acc_ide = RollOver('images/menu_acc_ide.gif');
var menu_acc_res = RollOver('images/menu_acc_res.gif');
var menu_acc_tem = RollOver('images/menu_acc_tem.gif');
//var menu_acc_blo = RollOver('images/menu_acc_blo.gif');
var menu_acc_new = RollOver('images/menu_acc_new.gif');

var menu_rea = RollOver('images/menu_rea.gif');
var menu_rea_rea = RollOver('images/menu_rea_rea.gif');
var menu_rea_ide = RollOver('images/menu_rea_ide.gif');
var menu_rea_res = RollOver('images/menu_rea_res.gif');
var menu_rea_tem = RollOver('images/menu_rea_tem.gif');
//var menu_rea_blo = RollOver('images/menu_rea_blo.gif');
var menu_rea_new = RollOver('images/menu_rea_new.gif');

var menu_ide = RollOver('images/menu_ide.gif');
var menu_ide_rea = RollOver('images/menu_ide_rea.gif');
var menu_ide_ide = RollOver('images/menu_ide_ide.gif');
var menu_ide_res = RollOver('images/menu_ide_res.gif');
var menu_ide_tem = RollOver('images/menu_ide_tem.gif');
//var menu_ide_blo = RollOver('images/menu_ide_blo.gif');
var menu_ide_new = RollOver('images/menu_ide_new.gif');

var menu_res = RollOver('images/menu_res.gif');
var menu_res_rea = RollOver('images/menu_res_rea.gif');
var menu_res_ide = RollOver('images/menu_res_ide.gif');
var menu_res_res = RollOver('images/menu_res_res.gif');
var menu_res_tem = RollOver('images/menu_res_tem.gif');
//var menu_res_blo = RollOver('images/menu_res_blo.gif');
var menu_res_new = RollOver('images/menu_res_new.gif');

var menu_tem = RollOver('images/menu_tem.gif');
var menu_tem_rea = RollOver('images/menu_tem_rea.gif');
var menu_tem_ide = RollOver('images/menu_tem_ide.gif');
var menu_tem_res = RollOver('images/menu_tem_res.gif');
var menu_tem_tem = RollOver('images/menu_tem_tem.gif');
//var menu_tem_blo = RollOver('images/menu_tem_blo.gif');
var menu_tem_new = RollOver('images/menu_tem_new.gif');

var menu_blo = RollOver('images/menu_blo.gif');
var menu_blo_rea = RollOver('images/menu_blo_rea.gif');
var menu_blo_ide = RollOver('images/menu_blo_ide.gif');
var menu_blo_res = RollOver('images/menu_blo_res.gif');
var menu_blo_tem = RollOver('images/menu_blo_tem.gif');
//var menu_blo_blo = RollOver('images/menu_blo_blo.gif');
var menu_blo_new = RollOver('images/menu_blo_new.gif');

var menu_new = RollOver('images/menu_new.gif');
var menu_new_rea = RollOver('images/menu_new_rea.gif');
var menu_new_ide = RollOver('images/menu_new_ide.gif');
var menu_new_res = RollOver('images/menu_new_res.gif');
var menu_new_tem = RollOver('images/menu_new_tem.gif');
//var menu_new_blo = RollOver('images/menu_new_blo.gif');
var menu_new_new = RollOver('images/menu_new_new.gif');

// ROLLOVER PUCES PORTFOLIO

var puce_on = RollOver('images/puce_on.gif');
var puce_off = RollOver('images/puce_off.gif');
var puce2_on = RollOver('images/puce2_on.gif');
var puce2_off = RollOver('images/puce2_off.gif');
var puceretour_on = RollOver('images/puceretour_on.gif');
var puceretour_off = RollOver('images/puceretour_off.gif');

// ROLLOVER NEWSLETTER (BOUTON VALIDER)

var valider_out = RollOver('images/valider.gif');
var valider_over = RollOver('images/valider_over.gif');

// VERIFICATION DU FORMULAIRE DE NEWSLETTER

function VerifNews() {
	var arobase = document.newsform.email.value.indexOf("@");
	var point = document.newsform.email.value.lastIndexOf(".");
	if (document.newsform.nom.value == '') {
		alert('merci de rentrer votre nom');
		document.newsform.nom.focus();
		return false;
	} else if (document.newsform.email.value == '') {
		alert('merci de rentrer votre email');
		document.newsform.email.focus();
		return false;
	} else if ((arobase < 1) || (point+3 > document.newsform.email.value.length) || (point < arobase+3)) {
		alert('cet email ne semble pas valide, merci de le corriger');
		document.newsform.email.focus();
		return false;
	} else {
		return true;
	}
}