<!-- Begin

function ValidateMe(form)
{
   return validate (form);
}

function validate (form) 
{ 
	if (form.Name && form.Name.value == "")
	{
		alert ("Your name must be entered.") 
		form.Name.focus()
		return false      
	} 
	if (form.Phone && form.Phone.value == "")
	{
		alert ("You must be enter a valid phone number.") 
		form.Phone.focus()
		return false 
		        
	} 
	if (form.Departing_From && form.Departing_From.value == "")
	{
		alert ("Departure location must be entered.") 
		form.Departing_From.focus()
		return false 		        
	} 
	if (form.Arriving_At && form.Arriving_At.value == "")
	{
		alert ("Destination must be entered.") 
		form.Arriving_At.focus()
		return false     
	} 
	else if (form.Departure_Date_Time && form.Departure_Date_Time.value == "") 
	{ 
		alert ("Departure Date\Time must be entered.") 
		form.Departure_Date_Time.focus()
		return false 
	}  
	
	if (form.Return_Date_Time && form.Return_Date_Time.value == "")
	{ 
		alert ("Return Date\Time must be entered.") 
		form.Return_Date_Time.focus()
		return false 
	} 
	if (form.Adult_Passengers && form.Adult_Passengers.value == "")
	{ 
		alert ("Number of Adult passengers must be entered.") 
		form.Adult_Passengers.focus()
		return false 
	} 
	if (checkRadios(form)) {
		document.getElementById('submit').disabled = true;
		return true;
	} else {
		return false;
	}
} 

function checkRadios(form) {
	var el = document.forms[0].elements;
 	for(var i = 0 ; i < el.length ; ++i) {
 		if(el[i].type == "radio") {
   			var radiogroup = el[el[i].name]; // get the whole set of radio buttons.
   			var itemchecked = false;
 			for(var j = 0 ; j < radiogroup.length ; ++j) {
				if(radiogroup[j].checked) {
					itemchecked = true;
					break;
				}
			}
			if(!itemchecked) { 
				alert("Please choose an answer for "+el[i].name+".");
				if(el[i].focus) el[i].focus();
				return false;
			}
		}
	}
	return true;
}

//  End -->