function validate()
{
	var r=document.frmFeedback;
	if(r.name.value=="")
	{
		alert("Please enter your name");
		r.name.focus();
		return false;
	}
	
	if(r.phone.value=="")
	{
		alert("Please enter your Phone number");
		r.phone.focus();
		return false;
	}
	if(r.email.value=="" || r.email.value!="")
	{
		var str=r.email.value;
		var fil=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
		
		if (fil.test(str))
		{
		
		}
		else
		{
		alert("Please enter a valid email address!");
		r.email.focus();
		return false;
		}
	}
	if(r.street.value=="")
	{
		alert("Please enter the Street");
		r.street.focus();
		return false;
	}
	if(r.city.value=="")
	{
		alert("Please enter the City");
		r.city.focus();
		return false;
	}
	
	if(r.state.value=="")
	{
		alert("Please enter the state");
		r.state.focus();
		return false;
	}
	if(r.zip.value=="")
	{
		alert("Please enter the Zip");
		r.zip.focus();
		return false;
	}

	
	if(r.departure_city.value=="")
	{
		alert("Please enter the departure city name");
		r.departure_city.focus();
		return false;
	}
	
	if(r.destination_city.value=="")
	{
		alert("Please enter the destination city");
		r.destination_city.focus();
		return false;
	}
	
	
	if(r.number_of_pass.value=="")
	{
		alert("Please enter Number of Passengers");
		r.number_of_pass.focus();
		return false;
	}
	
	if(r.Departure_Date.value=="")
	{
		alert("Please enter Departure date");
		r.Departure_Date.focus();
		return false;
	}
		
	if(r.departure_time.value=="")
	{
		alert("Please enter Departure Time");
		r.departure_time.focus();
		return false;
	}
	
	
	
}