function print_r(theObj)
{
	if(theObj.constructor == Array || theObj.constructor == Object){
		document.write("<ul>");
		for(var p in theObj){
			if(theObj[p].constructor == Array|| theObj[p].constructor == Object){
				document.write("<li>["+p+"] => "+typeof(theObj)+"</li>");
				document.write("<ul>");
				print_r(theObj[p]);
				document.write("</ul>");
			}
			else 
			{
				document.write("<li>["+p+"] => "+theObj[p]+"</li>");
			}
		}
		document.write("</ul>")
	}
}
function getSelectedValueFromRadio (formName,radioName)
{
	var res = false;
	
	for(i = 0; (e = document.forms[formName].elements[radioName][i]); i ++ )
	{
		if(e.checked)
		{
			res = e.value;
			break;
		}
	}
	return res;
}

function validFormResa ()
{
	var k1 = getSelectedValueFromRadio ('accueil_resa','reservation');
	var k2 = getSelectedValueFromRadio ('accueil_resa','mode');

	if (k1 && k2)
	{
		//print_r(actionUrl);
		document.accueil_resa.action = actionUrl[k1][k2];
		document.accueil_resa.submit();
	}
	else alert('Vous devez séléctionner une réservation et un mode de réservation ! ');
}