var w3c=document.getElementById && !document.all;
var ie=document.all;

if (ie||w3c) {
 // déclaration des variables uniquement pour IE vive microsoft ?!!
 var overlay;
 var my_window;
}


function affiche_overlay_window(inputdata){
	// creation de l'overlay et affichage de l'image
	document.getElementById('inputdata').innerHTML = inputdata;
	montreoverlay("<table class = 'image_calque ' valign = 'center' border = '0' align = 'center'><tr><td></tr>");
	document.getElementById('buttonok').innerHTML = '<a href="javascript:cachetout()" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage(\'ok\',\'\',\'images/ok_button_hover.gif\',1)"><img src="images/ok_button.gif" width="52" height="26" border="0" id="ok" /></a>';
	// creation de la fenêtre
	montrefenetre();
}

function affiche_overlay_window_bag(status,reapro){
	switch(status) {
	case 1: msg = added; break;
	case 2: msg = added+'<br/>'+nostock1+' '+reapro+' '+nostock2; break;
	case 3: msg = remove; break;
	case 4: msg = minquantity; break;
	}
	document.getElementById('inputdata').innerHTML = '<table width="300" height="100" border="0" cellspacing="0" cellpadding="0"><tr><td width="60" align="center"><img src="images/bag.gif" width="40" height="45" /></td><td width="210">'+msg+'</td></tr></table>';
	montreoverlay("<table class = 'image_calque ' valign = 'center' border = '0' align = 'center'><tr><td></tr>");
	montrefenetre();
	window.setTimeout("cachetout()",1000);
}

function affiche_overlay_window_newsletter(){
	document.getElementById('inputdata').innerHTML = '<table width="300" height="100" border="0" cellspacing="0" cellpadding="0"><tr><td width="60" align="center"><img src="images/newsletter.gif" width="48" height="33" /></td><td width="210">ok newsletter</td></tr></table>';
	montreoverlay("<table class = 'image_calque ' valign = 'center' border = '0' align = 'center'><tr><td></tr>");
	montrefenetre();
	window.setTimeout("cachetout()",1000);
}

function affiche_overlay_window_getpassword(inputdata,email){
	// creation de l'overlay et affichage de l'image
	document.getElementById('inputdata').innerHTML = inputdata;
	document.getElementById('getpassword').value = email;
	montreoverlay("<table class = 'image_calque ' valign = 'center' border = '0' align = 'center'><tr><td></tr>");
	document.getElementById('buttonok').innerHTML = '<a href="javascript:retrievepassword(document.getElementById(\'getpassword\').value)" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage(\'ok\',\'\',\'images/ok_button_hover.gif\',1)"><img src="images/ok_button.gif" width="52" height="26" border="0" id="ok" /></a>';
	montrefenetre();
}


function montreoverlay(text) {
  if (w3c||ie){
    overlay = document.all ? document.all["overlay"] : document.getElementById ? document.getElementById("overlay") : ""
	overlay.innerHTML = text; // fixe le code HTML dans l'overlay balise (div)`
	overlay.style.height = getPageSize()[1]+"px";
    overlay.style.display = "block"; // modification du style
  }
}

function montrefenetre() {
  if (w3c||ie){
	// calcul de la hauteur du 
    //affichage de la fenetre
	my_window = document.all ? document.all['window'] : document.getElementById ? document.getElementById('window') : ""
	my_window.style.top = (getPageSize()[4]+200)+"px";
	new Effect.Appear(my_window, {duration:0.4});

  }
}




function cachetout() {
	if (w3c||ie){

	// masque la fenetre (balise div [window] )
	my_window = parent.document.getElementById('window');
	new Effect.Fade(my_window, {duration:0.4});


	// masque l'overlay (balise div [overlay])
	my_window = document.all ? parent.document.all['overlay'] : parent.document.getElementById ? parent.document.getElementById('overlay') : ""
	my_window.style.display = "none";
	document.getElementById('buttonok').innerHTML = '';
	
}


}