function validate() {
/*if (document.qoute.flight[0].checked==false && document.qoute.flight[1].checked==false && document.qoute.flight[2].checked==false && document.qoute.flight[3].checked==false)
		{alert("Please select the type of flight.");
		return false;} */
	
	if (document.quote.floorfloor.value.length<2 && document.quote.numberofsteps.value.length<1 )
		{alert("Please enter approximate floor to floor height or number of steps.");
		 return false;}


	if (document.quote.name.value.length<2)
		{alert("Please enter your full name.");
		 return false;}

	if (document.quote.TEL.value.length<9)
		{alert("Please enter your full telephone number including STD code.");
		 return false;}

	return true;
	}