	function OpenWin(Loc,Width,Height) 
	{ 
		var winl = (screen.width - Width) / 2;
		var wint = (screen.height - Height) / 2;
		win = window.open(Loc, 'motodirect_zoom', 'width='+Width+',height='+Height+',top='+wint+',left='+winl+',scrollbars=yes')
		if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
	}

	function imgWindow(img, title, pageWidth, pageHeight) {

		var winl = (screen.width - pageWidth) / 2;
		var wint = (screen.height - pageHeight) / 2;
		var output = "";
		var options = 'width=' + pageWidth + ',height=' + pageHeight + ',top=' + wint + ',left=' + winl + ',scrollbars=no, resizable=no'

		var newWind = window.open("", pageHeight, options);
		output += "<html><head><title>"
		output += title
		output += "</title></head><body marginwidth=0 marginheight=0 topmargin=0 leftmargin=0>"
		output += "<a href='javascript:window.close()'><img src=\""
		output += img
		output += "\" border=0></a>"
		output += "</body></html>"

		newWind.document.write(output)
		newWind.document.close()
	}

function validation_checkoutF()
{
	var message='';
	var err=false;
	
	if(document.checkout.nom.value == '' || document.checkout.prenom.value == '')
	{	
		err = true;
		message = message + 'Le nom et prénom sont obligatoires\n';
	}
	
	if(document.checkout.courriel.value == '')
	{	
		err = true;
		message = message + 'Vous devez entrer votre adresse de courriel\n';
	}
	
	if(err)
	{
		alert(message);
		return false;
	}
	else
	{
		return true;	
	}
}

function validation_checkoutA()
{
	var message='';
	var err=false;
	
	if(document.checkout.nom.value == '' || document.checkout.prenom.value == '')
	{	
		err = true;
		message = message + 'First name and last name are required\n';
	}
	
	if(document.checkout.courriel.value == '')
	{	
		err = true;
		message = message + 'Please enter email address\n';
	}
	
	if(err)
	{
		alert(message);
		return false;
	}
	else
	{
		return true;	
	}
}
