function popup(page,tx,ty,nom_fenetre,barre_status,barre_outils,barre_scroll)
{
	if (parseInt(navigator.appVersion) > 3)
	{
		x = parseInt((screen.availWidth - tx) / 2);
		y = parseInt((screen.availHeight - ty) / 2);
	}
	else
	{
		x = 50;
		y = 50;
	}
	
	window.open(page,nom_fenetre,"status=" + barre_status + ",toolbar=" + barre_outils + ",resizable=1,scrollbars=" + barre_scroll + ",width=" + tx + ",height=" + ty + ",left=" + x  + ",top=" + y);
	return false;
}

function imprime()
{
	if (window.print) window.print();
	else alert("Pour imprimer la page, cliquer sur le bouton 'Imprimer' de votre navigateur.");
	
	return false;
}

function popPrint(version,id)
{
	tx = 640;
	ty = 400;
	
	if (parseInt(navigator.appVersion) > 3)
	{
		x = parseInt((screen.availWidth - tx) / 2);
		y = parseInt((screen.availHeight - ty) / 2);
	}
	else
	{
		x = 50;
		y = 50;
	}
	
	var temp = document.location.href;
	var nom_page = temp.substring(temp.lastIndexOf("/")+1,temp.length);

	if (nom_page.indexOf("isens_stats") <  0)
		window.open("isens_print.php?id=" + id + "&lg=" + version + "&page=" + escape(nom_page),"imprimer","status=1,toolbar=0,resizable=1,scrollbars=1,width=" + tx + ",height=" + ty + ",left=" + x  + ",top=" + y);
}

function fermer()
{
	window.close();
}