function ReplaceMap()
{
	var Obj;
	//-- on affiche le fond
	Obj = document.getElementById('divFOND');
	if( Obj){
		with( Obj.style){
		top = document.body.scrollTop + "px";
		zIndex= 50;
		}
	}
	  
	Obj = document.getElementById('divBasket');
	if( Obj){
		with( Obj.style){
		/*position="absolute";
		display="";
		left = "200px";*/
		h = document.body.scrollTop;
		top  = h + 190;
		/*zIndex= 11;*/
		}
		/*Obj.focus();*/
	}
}

function findPos(idTag){
 //other browsers
    x=0; y=0; var el,temp
    el = document.getElementById(idTag);
    if(el.offsetParent){
      temp = el
      while(temp.offsetParent){ //Looping parent elements to get the offset of them as well
        temp=temp.offsetParent; 
        x+=temp.offsetLeft
        y+=temp.offsetTop;
      }
    }
    x+=el.offsetLeft
    y+=el.offsetTop - 10
  
  //Returning the x and y as an array
  return [x,y]
}


function addbasket(product){

  var Obj;
  //-- on affiche le fond
  Obj = document.getElementById('divFOND');
  if( Obj){
    with( Obj.style){
      position="absolute";
      display="";
      left = "0px";
     top = document.body.scrollTop + "px";
      zIndex= 50;
    }
  }
  //-- on affiche le formulaire
  objetCadreSite = document.getElementById("divBandeau");
   /* alert(objetCadreSite.offsetLeft);
  while((objetCadreSite=objetCadreSite.offsetParent)!=null){
    test = objetCadreSite.offsetLeft;
  }
  alert(test);
  */
  pos = findPos("divBandeau")
  /*alert(pos[0]);
  alert(pos[1]);
  */
  Obj = document.getElementById('divBasket');
  Obj.innerHTML = '';
  myW = pos[0] + 300;
  
  if( Obj){
    with( Obj.style){
      position="absolute";
      display="";
     // left = Obj.offsetLeft + 300;
     left  = (pos[0] + 300) + "px";
      h = document.body.scrollTop;
      top  = "190px";
      zIndex= 1000;
    }
    Obj.focus();
  }
  
  requestBasket(product, 0);
}
//-----------------
/*
function HideForm(){
  __doPostBack('','');
}
*/
function HideForm(){

  var Obj;
  Obj = document.getElementById('divBasket');
  Obj.innerHTML = "";
  //-- on masque le formulaire
  if( Obj){
    with( Obj.style){
      display="none";
    }
  }
  //-- on masque le fond  
  Obj = document.getElementById('divFOND');
  if( Obj){
    with( Obj.style){
      display="none";
    }
  }
  
  
   __doPostBack('ctl00$contentTemplate$lnkReload','');
}

function requestBasket(product, quantity) {
    //var sId = document.getElementById("txtCustomerId").value;
    if (zXmlHttp.isSupported())
    {
         var oXmlHttp = zXmlHttp.createRequest();
	    
		oXmlHttp.open("get", "/achat/addbasket.aspx?lot=" + product + "&quantity=" + quantity, true);
		oXmlHttp.onreadystatechange = function () {
			if (oXmlHttp.readyState == 4) {
				if (oXmlHttp.status == 200) {
					var divCustomerInfo = document.getElementById("divBasket");
					divCustomerInfo.innerHTML = oXmlHttp.responseText;
				} else {
					HideForm2();
				}
			}            
		};
		oXmlHttp.send(null);
    }
    else
    {
        alert('XmlHttp not supported');
		__doPostBack('BasketAdd',product);
    }
}
function ChangeQuantity()
{
	elem = document.getElementById('QuantityBasket');
	
	valeur = elem.value;
	while(valeur.search(/\s/) > -1)
			valeur = valeur.replace(/\s/, "");
			
	if (CheckNumber(valeur))
		{
			//document.getElementById('QuantityBasket').value = valeur+1;
			if (parseInt(document.getElementById('QuantityBasketOld').value) != valeur)
			{
			    requestBasket(document.getElementById('ProductBasket').value, valeur);
		    }
			else
				alert('Vous devez modifier la quantité avant de valider');
		}
	
	else
	{
	alert('Vous devez saisir un nombre');
	}
}
function CheckNumber(value)
{
	if (!isBlank(value))
		if (!isInteger(value)) return false; else return true;
	else
		return false;
		
	return true;
}
//-------------------------------------------------------------------
// isBlank(value)
//   Returns true if value only contains spaces
//-------------------------------------------------------------------
function isBlank(val){
	if(val==null){return true;}
	for(var i=0;i<val.length;i++) {
		if ((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){return false;}
		}
	return true;
	}

//-------------------------------------------------------------------
// isInteger(value)
//   Returns true if value contains all digits
//-------------------------------------------------------------------
function isInteger(val){
	if (isBlank(val)){return false;}
	for(var i=0;i<val.length;i++){
		if(!isDigit(val.charAt(i))){return false;}
		}
	return true;
	}
	//-------------------------------------------------------------------
// isDigit(value)
//   Returns true if value is a 1-character digit
//-------------------------------------------------------------------
function isDigit(num) {
	if (num.length>1){return false;}
	var string="1234567890";
	if (string.indexOf(num)!=-1){return true;}
	return false;
	}

function checkQuantity(e) { 
	var bEnter = false;
	if (document.all)
		{if (e.keyCode == 13) {e.returnValue = false; e.cancel = true; bEnter = true;}} 
	else
		{if (e.which == 13) {e.returnValue = false; e.cancel = true; bEnter = true;}}

	if (bEnter)
		ChangeQuantity();

	return false;
} 
function addbasketmoins()
	{
		valeur = parseInt(document.getElementById('QuantityBasket').value);
		
		if(valeur>1)
		{
			//document.getElementById('QuantityBasket').value = valeur-1;
		//	alert(valeur-1);
			requestBasket(document.getElementById('ProductBasket').value, valeur-1);
		}
		//else
		
		
	}
function addbasketplus()
	{
		valeur = parseInt(document.getElementById('QuantityBasket').value);
		//document.getElementById('QuantityBasket').value = valeur+1;
		requestBasket(document.getElementById('ProductBasket').value, valeur + 1);
	}