var timeout = 0;

function CacherDelai() {
var delai = 200; // en milliseconde
timeout = setTimeout('Cacher_Panier()',delai);
}

function AnnulerCacher() {
if (timeout != 0)
clearTimeout(timeout);
}

function Afficher_Panier(){
document.getElementById('panierMenu').style.display='block';
}
function Cacher_Panier(){
document.getElementById('panierMenu').style.display='none';
}




function IsNumeric(sText)
{
   var ValidChars = "0123456789";
   var IsNumber=true;
   var Char;

 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
   }


function plus(increm)
{
if (increm==0)
{
var form = 'document.form1.nbr_art';
}
else
{
var form = 'document.form'+increm+'.nbr_art'+increm;
}
var nbr_art = eval(form);

	if (!isNaN(nbr_art.value))  
	{
	
		if (IsNumeric(nbr_art.value)) 
		{
		var calcul=eval(nbr_art.value);
		var new_nbr_art=new Number(calcul+1);
		nbr_art.value=new_nbr_art;
		}
		
	}
	else 
	{
	nbr_art.value=1;
	}

}


function moins(increm)
{
if (increm==0)
{
var form = 'document.form1.nbr_art';
}
else
{
var form = 'document.form'+increm+'.nbr_art'+increm;
}
var nbr_art = eval(form);


	if (!isNaN(nbr_art.value)) 
	{
	
	
		if (IsNumeric(nbr_art.value)) 
		{
			if(nbr_art.value>1)
			{
			var new_nbr_art=new Number(nbr_art.value-1);
			nbr_art.value=new_nbr_art;
			}
			
		
		}
		else 
		{
		nbr_art.value=1;
		}
	}
	else 
	{
	nbr_art.value=1;
	}

}

function ajout_caddie(id)
{

document.getElementById('panierFrame').src="panier/v1_m_mint_panier.php?test="+id;
}


function PopupCentrer(page,largeur,hauteur,options) {
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
  window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}