//fonction change l'affichage des calques
var annulation = "a";
function calques(numero)
{
	window.document.getElementById( annulation ).style.display="none";
	window.document.getElementById( numero ).style.visibility="visible";
	window.document.getElementById( numero ).style.display="block";
	annulation = numero;
}


function getSelectedRadioValue (radiobutton)
{
	var returnValue = "";
	if (radiobutton.length == 1)
	{
		returnValue = radiobutton.value;
    }
	else 
	{
		for (i=0;i<radiobutton.length;i++)
			if (radiobutton[i].checked==true)
				returnValue=radiobutton[i].value;
	}
	return returnValue;
}



function valide_courriel (element, msg)
{
	if(document.getElementById(element).value == ""
	 || !document.getElementById(element).value.match (/.+@.+\..+/))
	{
		alert(msg);
		return false;
	}
	else
		return true;
}



function im (e, num)
{
	document.getElementById(e).src = 'images/mobil-homes/' + e + '-' + num + '.jpg';
	return false;
}


function Lien()
{
	i = document.getElementById("choix").elements["liste"].selectedIndex;
	if (i == 0) return;
	url = document.getElementById("choix").elements["liste"].options[i].value;
	switch (url)
	{
		case "camping-du-var.php":
				window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=no, scrollbars=no, status=yes');
			break;
		case "emplacement-caravanes.php":
			window.open (url , 'DouceQuiétude', 'height=509, width=823, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=no, scrollbars=no, status=yes');
			break;
		case "http://www.douce-quietude.com/camping-var.php":
			window.open (url , 'DouceQuiétude', 'height=500, width=700, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=no, scrollbars=no, status=yes');
			break;
		case "pdf/fr/faq.pdf":
			window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
			break;
		case "pdf/en/faq.pdf":
			window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
			break;
		case "pdf/de/faq.pdf":
			window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
			break;
		case "pdf/nl/faq.pdf":
			window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
			break;
		case "pdf/da/faq.pdf":
			window.open (url , 'DouceQuiétude', 'height=600, width=800, top=100, left=100, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
			break;

		default:
			parent.location.href = url;
			break;
	}
}