function get_wnd(path)
{
	window.open(path,'','width=700,height=600,scrollbars=yes,resizable=yes,status=yes');
}

function get_wnd1(path)
{
	//path = "window.html?win="+path;
	path = "index.html?win="+path;
	window.open(path,'','width=700,height=600,scrollbars=yes,resizable=yes');
}

function pop_print(pg,lg,doc) {
	tmp="print.html?page="+pg+"&lang="+lg+"&doc="+doc;
	window.open(tmp,'','resizable=1,toolbar=no,status=no,scrollbars=yes,location=no,menubar=no,width=750,height=650');
}

function launch_printer(path,hidden)
{
	var top = 0;
	var left = 0;
	var width = 750;
	var height = 550

	if(hidden)
	{
		left = "10000";
	}

	window.open(path,'','resizable=1,toolbar=no,status=no,scrollbars=yes,location=no,menubar=yes,width='+width+',height='+height+',top='+top+',left='+left);
}

NS4 = (document.layers) ;
IE4 = (document.all) ;
mac=((IE4)&&(navigator.appVersion.indexOf ("Mac")!=-1));
DOM=document.documentElement&&!NS4&&!IE4;
mswnd=(navigator.appVersion.indexOf("Windows")!=-1||navigator.appVersion.indexOf("WinNT")!=-1);
if(IE4)
{
        av=navigator.appVersion;
        avi=av.indexOf("MSIE");
        if (avi==-1)
                version = parseInt (av) ;
          else
                version = parseInt(av.substr(avi+4)) ;
}

if (NS4 || IE4 || DOM)
{
        maxlev = 3;
        popupWidth = 200; // longueur de la cellule
        levelOffset = 0; // positionnement horizontal du second niveau
        bord = 1; // epaisseur du bord de tous le tableau
        vertSpace = 3;  // hauteur de la cellule
        sep = 1; // epaisseur de la ligne séparatrice des cellules
        sepFrame = false;
        openSameFrame = false;
        cntFrame = "content";
        contentFrame = "content";
        mout = true;
        iconSize = 8; // taille de l'icon qui avertit si un sous-niveau existe, afichage à droite du menu
        imgFolder = "pics"; // folder pour l'icon
        closeDelay = 750; // délais de fermeture du menu en miliseconde
        tlmOrigBg = ""; // nav_back_color
        tlmOrigCol = ""; // nav_color
        bBitmapScheme = false;
        bBitmapPopups = false;
        popupOpenHeight = 0; // hauteur de l'espace du menu
        popupLeftPad = 0; // espace à gauche entre le bord de la cellule et le contenu text
        popupRightPad = 0;  //  espace à droite entre le bord de la cellule et le contenu text
        tlmHlBg = "#52C9E1"; // subnav_back_color
        tlmHlCol = ""; // subnav_color
        borderCol = "#FFFFFF";
        menuHorizontal = true; // menu horizontal->true, menu vertical->false
        scrollHeight=6;
		popupOffset = 10; // positionnement horizontal du premier niveau


        popupWidth_vert = 200; // longueur de la cellule
        levelOffset_vert = 0; // positionnement horizontal du second niveau
        tlmOrigBg_vert = "#FEB321"; // nav_back_color
        tlmOrigCol_vert = "#FFFFFF"; // nav_color
        tlmHlBg_vert = "#FED17A"; // subnav_back_color
        tlmHlCol_vert = "#FFFFFF"; // subnav_color
        borderCol_vert = "#000000";
        menuHorizontal_vert = false; // menu horizontal->true, menu vertical->false
        popupOffset_vert = 0; // positionnement horizontal du premier niveau

}

// Navigation script

//lev0 = new Array ("subnav size","1",false,false,"subnav color","subnav backcolor","nav color","font family","nav backcolor") ;
lev0 = new Array ("11.2","1",false,false,"#FFFFFF","#52C9E1","#FFFFFF","Arial Black","#66E5FF") ;
lev1 = new Array ("11.2","1",false,false,"#FFFFFF","#52C9E1","#FFFFFF","Arial Black","#66E5FF") ;
lev2 = new Array ("11.2","1",false,false,"#FFFFFF","#52C9E1","#FFFFFF","Arial Black","#66E5FF") ;
lev3 = new Array ("11.2","1",false,false,"#FFFFFF","#52C9E1","#FFFFFF","Arial Black","#66E5FF") ;

lev0_vert = new Array ("11.2","1",false,false,"#FFFFFF","#FEB321","#FFFFFF","Arial Black","#FED17A") ;
lev1_vert = new Array ("11.2","1",false,false,"#FFFFFF","#FEB321","#FFFFFF","Arial Black","#FED17A") ;
lev2_vert = new Array ("11.2","1",false,false,"#FFFFFF","#FEB321","#FFFFFF","Arial Black","#FED17A") ;
lev3_vert = new Array ("11.2","1",false,false,"#FFFFFF","#FEB321","#FFFFFF","Arial Black","#FED17A") ;
tpl_layer_mn19 = new Array ("<span class=nav2>Problèmes de vision</span>","?page=54&lang=fr",1 ,"<span class=nav2>Maladies de l'oeil</span>","?page=55&lang=fr",1 ,"<span class=nav2>Fonctionnement de l'oeil</span>","?page=56&lang=fr",1 ,"<span class=nav2>Examen de la vue</span>","?page=57&lang=fr",1 );tpl_layer_mn3 = new Array ("<span class=nav2>Verres unifocaux</span>","?page=131&lang=fr",1 ,"<span class=nav2>Traitements antireflet et couches de protection</span>","?page=132&lang=fr",1 ,"<span class=nav2>Verres de lunettes photochromiques</span>","?page=144&lang=fr",0 ,"<span class=nav2>Verres de lunettes de qualité pour la lecture</span>","?page=133&lang=fr",0 ,"<span class=nav2>Entretien de vos verres de lunettes</span>","?page=134&lang=fr",0 );tpl_layer_mn23 = new Array ("<span class=nav2>Essilor Belgium</span>","?page=24&lang=fr",0 ,"<span class=nav2>Processus de production</span>","?page=129&lang=fr",0 ,"<span class=nav2>Travailler chez Essilor Belgium</span>","?page=37&lang=fr",1 ,"<span class=nav2>Essilor International</span>","?page=26&lang=fr",0 ,"<span class=nav2>Contact</span>","?page=38&lang=fr",0 );tpl_layer_mn111 = new Array ("<span class=nav2>Essilor et National Geographic unis pour une vision naturelle</span>","?page=128&lang=fr",0 ); 
tpl_layer_mn19_1 = new Array ("<span class=nav2>Myopie</span>","?page=58&lang=fr",0 ,"<span class=nav2>Hypermétropie</span>","?page=59&lang=fr",0 ,"<span class=nav2>Presbytie</span>","?page=60&lang=fr",0 ,"<span class=nav2>Astigmatisme</span>","?page=61&lang=fr",0 ,"<span class=nav2>Derrière l'ordinateur</span>","?page=62&lang=fr",0 ,"<span class=nav2>Lunettes et sport</span>","?page=63&lang=fr",0 ,"<span class=nav2>Dans la circulation</span>","?page=64&lang=fr",0 ,"<span class=nav2>Bien voir après 40 ans</span>","?page=65&lang=fr",0 ,"<span class=nav2>Problèmes de vue chez les enfants</span>","?page=66&lang=fr",0 );tpl_layer_mn19_2 = new Array ("<span class=nav2>Conjonctivite</span>","?page=67&lang=fr",0 ,"<span class=nav2>Yeux secs</span>","?page=68&lang=fr",0 ,"<span class=nav2>Glaucome</span>","?page=69&lang=fr",0 ,"<span class=nav2>Traitement lazer</span>","?page=70&lang=fr",0 ,"<span class=nav2>Dégénérescence maculaire</span>","?page=71&lang=fr",0 ,"<span class=nav2>Réfraction de l'oeil</span>","?page=72&lang=fr",0 ,"<span class=nav2>Rétinite pigmentaire</span>","?page=73&lang=fr",0 ,"<span class=nav2>Strabisme</span>","?page=74&lang=fr",0 ,"<span class=nav2>Cataracte</span>","?page=75&lang=fr",0 ,"<span class=nav2>Diabète</span>","?page=76&lang=fr",0 ,"<span class=nav2>Occlusion des vaisseaux de l'oeil</span>","?page=77&lang=fr",0 ,"<span class=nav2>Taches et éclairs</span>","?page=78&lang=fr",0 );tpl_layer_mn19_3 = new Array ("<span class=nav2>Comment fonctionne l'oeil ?</span>","?page=79&lang=fr",0 ,"<span class=nav2>Protection contre les rayons ultraviolets</span>","?page=80&lang=fr",0 );tpl_layer_mn19_4 = new Array ("<span class=nav2>La réfraction</span>","?page=81&lang=fr",0 ,"<span class=nav2>La prescription</span>","?page=82&lang=fr",0 ,"<span class=nav2>Questions fréquemment posées</span>","?page=83&lang=fr",0 );tpl_layer_mn3_1 = new Array ("<span class=nav2>Eyecode</span>","?page=135&lang=fr",0 ,"<span class=nav2>Essilor 360</span>","?page=136&lang=fr",0 ,"<span class=nav2>Essilor Anti-Fatigue</span>","?page=138&lang=fr",0 ,"<span class=nav2>Verres Stylis®</span>","?page=139&lang=fr",0 );tpl_layer_mn3_2 = new Array ("<span class=nav2>Crizal Forte</span>","?page=140&lang=fr",0 ,"<span class=nav2>Crizal Sun</span>","?page=141&lang=fr",0 ,"<span class=nav2>Trio Clean</span>","?page=142&lang=fr",0 );tpl_layer_mn23_3 = new Array ("<span class=nav2>Offres d'emploi</span>","?page=43&lang=fr",0 ); 
 
tpl_layer_vert_mn54 = new Array ("<span class=nav2>Myopie</span>","?page=58&lang=fr",0 ,"<span class=nav2>Hypermétropie</span>","?page=59&lang=fr",0 ,"<span class=nav2>Presbytie</span>","?page=60&lang=fr",0 ,"<span class=nav2>Astigmatisme</span>","?page=61&lang=fr",0 ,"<span class=nav2>Derrière l'ordinateur</span>","?page=62&lang=fr",0 ,"<span class=nav2>Lunettes et sport</span>","?page=63&lang=fr",0 ,"<span class=nav2>Dans la circulation</span>","?page=64&lang=fr",0 ,"<span class=nav2>Bien voir après 40 ans</span>","?page=65&lang=fr",0 ,"<span class=nav2>Problèmes de vue chez les enfants</span>","?page=66&lang=fr",0 );tpl_layer_vert_mn55 = new Array ("<span class=nav2>Conjonctivite</span>","?page=67&lang=fr",0 ,"<span class=nav2>Yeux secs</span>","?page=68&lang=fr",0 ,"<span class=nav2>Glaucome</span>","?page=69&lang=fr",0 ,"<span class=nav2>Traitement lazer</span>","?page=70&lang=fr",0 ,"<span class=nav2>Dégénérescence maculaire</span>","?page=71&lang=fr",0 ,"<span class=nav2>Réfraction de l'oeil</span>","?page=72&lang=fr",0 ,"<span class=nav2>Rétinite pigmentaire</span>","?page=73&lang=fr",0 ,"<span class=nav2>Strabisme</span>","?page=74&lang=fr",0 ,"<span class=nav2>Cataracte</span>","?page=75&lang=fr",0 ,"<span class=nav2>Diabète</span>","?page=76&lang=fr",0 ,"<span class=nav2>Occlusion des vaisseaux de l'oeil</span>","?page=77&lang=fr",0 ,"<span class=nav2>Taches et éclairs</span>","?page=78&lang=fr",0 );tpl_layer_vert_mn56 = new Array ("<span class=nav2>Comment fonctionne l'oeil ?</span>","?page=79&lang=fr",0 ,"<span class=nav2>Protection contre les rayons ultraviolets</span>","?page=80&lang=fr",0 );tpl_layer_vert_mn57 = new Array ("<span class=nav2>La réfraction</span>","?page=81&lang=fr",0 ,"<span class=nav2>La prescription</span>","?page=82&lang=fr",0 ,"<span class=nav2>Questions fréquemment posées</span>","?page=83&lang=fr",0 ); 
 
 

absPath="";
if (sepFrame && !openSameFrame)
        {
        if (document.URL.lastIndexOf("\\")>document.URL.lastIndexOf("/")) {sepCh = "\\" ;} else {sepCh = "/" ;}
        absPath = document.URL.substring(0,document.URL.lastIndexOf(sepCh)+1);
        }

if (NS4)
{
        document.write("<"+"SCRIPT LANGUAGE='JavaScript1.2' SRC='scripts/ns4.js'><"+"/"+"SCRIPT>");
        document.write("<"+"SCRIPT LANGUAGE='JavaScript1.2' SRC='scripts/ns4_vert.js'><"+"/"+"SCRIPT>");
}
else
{
        document.write("<"+"SCRIPT LANGUAGE='JavaScript1.2' SRC='scripts/dom.js'><"+"/"+"SCRIPT>");
        document.write("<"+"SCRIPT LANGUAGE='JavaScript1.2' SRC='scripts/dom_vert.js'><"+"/"+"SCRIPT>");
}

//document.write("<style type='text/css'>\n");
//document.write(".CL0 {text-decoration:none;color:White; }\n");
//if(!IE4&&!DOM) document.write(".topFold {position:relative;color:'';}\n");
//document.write(((NS4&&!bBitmapScheme)?".mm2":".mit")+" {padding-left:0px;padding-right:0px;}\n");
//document.write("</style>\n");

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->
<!-- Original:  Pete Thompson (thompp@globalnet.co.uk) -->
<!-- Web Site:  http://www.users.globalnet.co.uk/~thompp -->

// news ticker function
var newslist=new Array();
var cnt=0;			// current news item
var curr = "";
var i=-1;			// current letter being typed

//mxt.innerHTML = "<IMG src='images/bullet.gif' border=0>";

//newslist[0]=new Array("International Women's Day >>more...","news.html?wnd=119");

function newsticker()
{
  // next character of current item
  if (i < newslist[cnt][0].length - 1)
  {
    i++;
    temp1 = newslist[cnt][0];
    temp1 = temp1.split('');
    curr = curr+temp1[i];
    temp2 = newslist[cnt][1];

    mtxt.innerHTML = "<span class=copyright>"+curr+"_</span>";

    setTimeout('newsticker()',10)
    return;
  }
  // new item
  i = -1; curr = "";
  if (cnt<newslist.length-1)
    cnt++;
  else
    cnt=0;
  setTimeout('newsticker()',3000)
}

function CheckEmail(elem,label)
{

	 var input =  document.getElementById(""+elem+"");
	 var label =  label;

	 if(input.value.length <= 0) return '     -The field "'+label+'" is mandatory.\n';

	 var check_email = emailCheck(input.value);

	 pos1=input.value.indexOf("@");
	 pos2=input.value.lastIndexOf(".");
	 pos = pos2 - pos1;

	 if(label.charAt(0) == '*') label = label.substring(1,label.length);
	 if(input.value.length <= 0) return '     -The field "'+label+'" is mandatory.\n';

	 //if ( (pos1==-1||pos1==0||pos1==input.value.length-1) || (pos2==-1||pos2==0||pos2==input.value.length-1) || (pos < 2)) return '     -Wrong e-mail format for "'+label+'" (ex: info@4your.net).\n';

	 if(!check_email) return '     -Wrong e-mail format for "'+label+'" (ex: myemail@domain.com).\n';

	 return '';
	}

/* - - - - - - - - - - - - - - - - - - - - - - -*/

	function emailCheck (emailStr)
	{
	/* The following pattern is used to check if the entered e-mail address
	   fits the user@domain format.  It also is used to separate the username
	   from the domain. */
	var emailPat=/^(.+)@(.+)$/
	/* The following string represents the pattern for matching all special
	   characters.  We don't want to allow special characters in the address.
	   These characters include ( ) < > @ , ; : \ " . [ ]    */
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
	/* The following string represents the range of characters allowed in a
	   username or domainname.  It really states which chars aren't allowed. */
	var validChars="\[^\\s" + specialChars + "\]"
	/* The following pattern applies if the "user" is a quoted string (in
	   which case, there are no rules about which characters are allowed
	   and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
	   is a legal e-mail address. */
	var quotedUser="(\"[^\"]*\")"
	/* The following pattern applies for domains that are IP addresses,
	   rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
	   e-mail address. NOTE: The square brackets are required. */
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
	/* The following string represents an atom (basically a series of
	   non-special characters.) */
	var atom=validChars + '+'
	/* The following string represents one word in the typical username.
	   For example, in john.doe@somewhere.com, john and doe are words.
	   Basically, a word is either an atom or quoted string. */
	var word="(" + atom + "|" + quotedUser + ")"
	// The following pattern describes the structure of the user
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
	/* The following pattern describes the structure of a normal symbolic
	   domain, as opposed to ipDomainPat, shown above. */
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")

	/* Finally, let's start trying to figure out if the supplied address is
	   valid. */

	/* Begin with the coarse pattern to simply break up user@domain into
	   different pieces that are easy to analyze. */
	var matchArray=emailStr.match(emailPat)
	if (matchArray==null) {
	  /* Too many/few @'s or something; basically, this address doesn't
		 even fit the general mould of a valid e-mail address. */
		alert("Wrong e-mail format (check @ and .'s)")
		return false
	}
	var user=matchArray[1]
	var domain=matchArray[2]

	// See if "user" is valid
	if (user.match(userPat)==null) {
		// user is not valid
		alert("TThe username doesn't seems to be valid.")
		return false
	}

	/* if the e-mail address is at an IP address (as opposed to a symbolic
	   host name) make sure the IP address is valid. */
	var IPArray=domain.match(ipDomainPat)
	if (IPArray!=null) {
		// this is an IP address
		  for (var i=1;i<=4;i++) {
			if (IPArray[i]>255) {
			alert("Invalid destination IP address!")
			return false
			}
		}
		return true
	}

	// Domain is symbolic name
	var domainArray=domain.match(domainPat)
	if (domainArray==null) {
		alert("Invalid domain name")
		return false
	}

	/* domain name seems valid, but now make sure that it ends in a
	   three-letter word (like com, edu, gov) or a two-letter word,
	   representing country (uk, nl), and that there's a hostname preceding
	   the domain or country. */

	/* Now we need to break up the domain to get a count of how many atoms
	   it consists of. */

	var atomPat=new RegExp(atom,"g")
	var domArr=domain.match(atomPat)
	var len=domArr.length


	if (domArr[domArr.length-1].length<2 ||
		domArr[domArr.length-1].length>3) {
	   // the address must end in a two letter or three letter word.
	   alert("The e-mail address has an invalid domain extension.")
	   return false
	}

	// Make sure there's a host name preceding the domain.
	if (len<2) {
	   var errStr="Wrong domain name."
	   alert(errStr)
	   return false
	}

	// If we've gotten this far, everything's valid!
	return true;
}