// JavaScript Document

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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

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

// texte qui défile dans la barre d'état
function defilStat()
	{
	if (place == texte2.length)
		place = 0;
if (place <= x)
		{
		texteDef = texte2.substring((texte2.length-(x-place)),texte2.length) + texte2.substring(0,place);
		place++;
		}
	window.status = texteDef;
	tempo22 = setTimeout("defilStat()", 200);
	}

// Ajouter aux favoris
function favoris(){
/*if ( navigator.appName != 'Microsoft Internet Explorer' )
	{ window.sidebar.addPanel("Xi Commerce, Le spécialiste des consommables de marque","http://www.xi-consulting.com/vpc/",""); }
else { window.external.AddFavorite('http://www.xi-consulting.com/vpc/','Xi Commerce, Le spécialiste des consommables de marque'); } }

*/
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (browserName == "Microsoft Internet Explorer" & browserVer >= 4) 
	{
		window.external.AddFavorite('http://www.xi-consulting.com/vpc/','Xi Commerce, Le spécialiste des consommables de marque');
	}
else
	{ window.sidebar.addPanel("Xi Commerce, Le spécialiste des consommables de marque","http://www.xi-consulting.com/vpc/",""); }
} 





function testform(nom,prenom,ville,tel,mail)
{
	var messagealert="";
	if ((nom.length<2 || nom.length>40) || (prenom.length<2 || prenom.length>40) || (ville.length<2 || ville.length>40) ||  (tel.length<2 || tel.length>40)     ) 
	{
			messagealert=messagealert+"Données incorrectes, vérifiez d'avoir renseigné obligatoirement le nom, le prénom, la ville et le téléphone. ";
			arob=mail.indexOf("@");
			point=mail.lastIndexOf(".");
			total=mail.length;
			if ((arob<1)  || (point<3) || (point<arob+2) || (point+3>total))
				{ messagealert=messagealert+" Erreur dans l'adresse mail!";	}

			alert(messagealert);
			return false;
	 }
	 else {return true};
	
}

function verif(vmin,vmax,nomchamp,champ)
{	
		if (champ.length<vmin || champ.length>vmax) {
			alert(nomchamp+" : Merci de saisir entre "+vmin+" et "+vmax+" caractères.");
			}
}

function verifemail(nomchamp, lemail) {
			// indexOf renvoit la position où se trouve le @ . ça commence à 0
			// si 0 : @ est en 1ere position si -1 : pas d'@
			arob=lemail.indexOf("@");
			point=lemail.lastIndexOf(".");
			total=lemail.length;
			if ((arob<1)  || (point<3) || (point<arob+2) || (point+3>total))
				{ alert("Ceci n'est pas une adresse mail!");	}

}


<!-- DEBUT DU SCRIPT MAILTO ANTI SPAM-->
function mail_antispam(nam,domain,ext,texte) {
var aro = "@"
document.write(' <a href=\"mailto:' + nam + aro + domain + '.' + ext + ' \">');
document.write(texte+'</a>');
}
<!-- FIN DU SCRIPT MAILTO ANTI SPAM-->