// JavaScript Document

// ---------------- ROLL OVER IMAGES du MENU -------------------

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

//------------------------ END ROLL OVER ---------------------

function valideForm()
{
if(document.getElementById("txtmail").value == "Votre courriel" || document.getElementById("txtmail").value == "" )
{
alert("Veuillez entrez un couriel")
return false;
}
																			
var code = document.getElementById("txtmail");
var test;
var tab = new Array();
tab[0] = "&agrave;";tab[1] = "&acirc;";tab[2] = "&eacute;";tab[3] = "&egrave;";tab[4] = "&ecirc;";tab[5] = "&euml;";tab[6] = "&icirc;";
tab[7] = "&iuml;";tab[8] = "&ugrave;";tab[9] = "&ocirc;";tab[10] = "&ccedil;";tab[11] = "'";tab[12] = '"';tab[13] = "%";
tab[14] = " ";tab[15] = ";";tab[16] = "<";tab[17] = ">";

if(code.value != ""){
var longueur = code.value.length;
var index_pos = code.value.indexOf("@");
var index_posn = parseInt(index_pos);
var chaine = code.value.substring((index_posn+1),longueur);
var pt_pos = chaine.indexOf(".");
var pt_posn = parseInt(pt_pos);

if ((index_posn < 0) || (pt_posn < 0)) {
alert("L'adresse e-mail indiquée est erronée, merci de la modifier");
code.focus();
return false;
}
else {
for (var i=0;i<tab.length;i++) {
if(code.value.indexOf(tab[i]) >= 0) {
alert("Aucun caractère spécial n'est accepté.");
code.focus();
return false;
				}
			}
		}
	}
}
//--------------------------- END VALID FORM -----------------------------