// Une fois le chargment de la page terminé ...
		  $(document).ready(function(){	
			// Lorsqu'un lien a.tab est cliqué
			$("a.tab").click(function () {		
				// Mettre toutes les onglets non actif
				$(".active").removeClass("active");
				
				// Mettre l'onglet cliqué actif
				$(this).addClass("active");
				
				// Cacher les boîtes de contenu
				$(".content").slideUp();
				
				// Pour afficher la boîte de contenu associer, nous
				// avons modifier le titre du lien par le nom de
				// l'identifiant de la boite de contenu
				var contenu_aff = $(this).attr("title");
				$("#" + contenu_aff).slideDown();	  
			});
		  });
		



function onOpenLoginBox() {
   var overlayDiv = document.getElementById('lb_overlay');
   var boxDiv = document.getElementById('lb_box');
   overlayDiv.style.display = 'block';
   boxDiv.style.display = 'block';
   center(boxDiv);
}

function onCloseLoginBox() {
   var overlayDiv = document.getElementById('lb_overlay');
   var boxDiv = document.getElementById('lb_box');
   overlayDiv.style.display = 'none';
   boxDiv.style.display = 'none';
}

function center(element) {
   var my_width  = 0;
   var my_height = 0;
   var divWidth = 514;
   var divHeight = 314;
   

   if ( typeof( window.innerWidth ) == 'number' ){
      my_width  = window.innerWidth;
      my_height = window.innerHeight;
   }else if ( document.documentElement &&
   ( document.documentElement.clientWidth ||
   document.documentElement.clientHeight ) ){
      my_width  = document.documentElement.clientWidth;
      my_height = document.documentElement.clientHeight;
   }
   else if ( document.body &&
   ( document.body.clientWidth || document.body.clientHeight ) ){
      my_width  = document.body.clientWidth;
      my_height = document.body.clientHeight;
   }

   element.style.position = 'absolute';
   element.style.zIndex   = 99;

   var scrollY = 0;

   if ( document.documentElement && document.documentElement.scrollTop ){
      scrollY = document.documentElement.scrollTop;
   }else if ( document.body && document.body.scrollTop ){
      scrollY = document.body.scrollTop;
   }else if ( window.pageYOffset ){
      scrollY = window.pageYOffset;
   }else if ( window.scrollY ){
      scrollY = window.scrollY;
   }


   var setX = ( my_width  - divWidth  ) / 2;
   var setY = ( my_height - divHeight ) / 2 + scrollY;

   setX = (  0 > setX ) ? 0 : setX;
   setY = (  0 > setY ) ? 0 : setY;

   element.style.left = setX + "px";
   element.style.top  = setY + "px";
   element.style.display  = 'block';
   var overlayDiv = document.getElementById('lb_overlay');
   overlayDiv.style.width = my_width + "px";
   overlayDiv.style.height = my_height + "px";
   overlayDiv.style.top = scrollY + "px";
   overlayDiv.style.left = "0px";

}

var displayWaitMessage=true;


function showPreview(imagePath){
		
		
		var subImages = document.getElementById('cnt_img_big').getElementsByTagName('IMG');
		
		
		if(subImages.length==0){
			var img = document.createElement('IMG');
			document.getElementById('cnt_img_big').appendChild(img);
		}else img = subImages[1];
		
		if(displayWaitMessage){
			document.getElementById('loading_img').style.display='inline';
		}
	
		img.onload = function() { hideWaitMessageAndShowCaption(); };
		img.src = imagePath;
		
	
	}
function hideWaitMessageAndShowCaption()
	{
		document.getElementById('loading_img').style.display='none';	
	}
function menu_gal(m,ms){
		for(i=1;ms>=i;i++){
			if(i!=m){
				document.getElementById("menu_gal_"+i).style.display="none";
			}
			document.getElementById("menu_gal_"+m).style.display="block";
		}
	}
function slide3(num,s){
	var timeout = 1000;
	var speed = 10000;
	if(num>1){
		shiftOpacity("slidebox"+s,timeout);
		s=s+1;
		if(s==num)s=0;
		shiftOpacity("slidebox"+s,timeout);
		setTimeout("slide3("+num+","+s+")",speed )

	}
	else
	{
	shiftOpacity("slidebox0",5000);
	}
	}
function opacity(id, opacStart, opacEnd, millisec) {
	var speed = Math.round(millisec / 100);
	var timer = 0;
	if(opacStart > opacEnd) {
		for(i = opacStart; i >= opacEnd; i--) {
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	} else if(opacEnd > opacStart) {
		for(i = opacStart; opacEnd >=i ; i++)
			{
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	}
}
function shiftOpacity(id, millisec) {
	if(document.getElementById(id).style.opacity == 0) {
		opacity(id, 0, 100, millisec);
	} else {
		opacity(id, 100, 0, millisec);
	}
}
function changeOpac(opacity, id) {
	var object = document.getElementById(id).style; 
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}
function validation(){
		var msg=0;
		var f1=document.form1;
        if(f1.nom.value==""){
		f1.nom.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.nom.select();
		}
		if(f1.nom.value!=""){
		f1.nom.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.nom.select();
		}
		if(f1.prenom.value==""){
		f1.prenom.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.prenom.select();
		}
		if(f1.prenom.value==""){
		f1.prenom.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.prenom.select();
		}
		if(f1.adresse.value==""){
		f1.adresse.style.backgroundColor = "#F9EDBD";
		msg +=1;
		f1.adresse.select();
		}
		if(f1.adresse.value!=""){
		f1.adresse.style.backgroundColor = "#ffffff";
		msg +=0;
		f1.adresse.select();
		}
		if(f1.code.value==""){
		f1.code.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.code.select();
		}
		if(f1.code.value!=""){
		
		f1.code.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.code.select();
		}
		if(f1.email.value==""){
		f1.email.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.email.select();
		}
		if(f1.email.value!=""){
		f1.email.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.email.select();
		}
		mail=f1.email.value;
			 if (mail.search(/^[_a-z0-9-]+(.[_a-z0-9-]+)*[^._-]@[a-z0-9-]+(.[a-z0-9]{2,4})*$/) == -1)
        { 
		f1.email.style.backgroundColor = "#F9EDBD";
			msg += 1;
			f1.email.select();
		}
		if(f1.tel.value==""){
		f1.tel.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.tel.select();
		}
		if(f1.tel.value!=""){
		
		f1.tel.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.tel.select();
		}
		if(f1.pays.value==""){
		f1.pays.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.pays.select();
		}if(f1.pays.value!=""){
		f1.pays.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.pays.select();
		}
		if(f1.ville.value==""){
		f1.ville.style.backgroundColor = "#F9EDBD";
		msg += 1;
		f1.ville.select();
		}
		if(f1.ville.value!=""){
		f1.ville.style.backgroundColor = "#ffffff";
		msg += 0;
		f1.ville.select();
		}
		if (msg ==0){ 
		// document.getElementById("sd").style.display="none";
		return (true);
		}
	else	{
	/*document.getElementById("sd").style.display="block";
	document.getElementById("sd").innerHTML="Veuillez saisir les champs obligatoires";
	*/
		return(false);
	}
	}