function resetForm(){
document.contactform.Name.value="";
document.contactform.Name2.value="";
document.contactform.date.value="";
document.contactform.Email.value="";
document.contactform.tel.value="";
document.contactform.Address.value="";
document.contactform.HotelName.value="";
document.contactform.Other.value="";
document.contactform.hear.selectedIndex="0";

showhideHotelName();
}
	
function validate_form(bookingdetails)
	{
  	var message='';
  	var fvalid=true;
	
 	 if (contactform.Name.value=='') {
    	fvalid=false;
    	message+='Please enter a First Name.<br>';
  	}
 	 if (contactform.Name2.value=='') {
    	fvalid=false;
    	message+='Please enter a Last Name.<br>';
  	}
  	if (contactform.tel.value=='') {
   		fvalid=false;
    	message+='Please enter a Telephone no.<br>';
  	}
	if (contactform.Email.value == "")
    {
		fvalid=false;
    	message += "You must include an accurate email address for a response.<br>";
  	}
  	if ((contactform.Email.value.indexOf ('@',0) == -1 ||
   		contactform.Email.value.indexOf ('.',0) == -1) &&
   		contactform.Email.value != "")
  	{
		fvalid=false;
    	message += "Please verify that your email address is valid.<br>";
  	} 
  	
	 if (contactform.hear.selectedIndex=="0") {
	     fvalid=false;
		 message+='Please let us know how you heard about us.<br>';
	 }
	if (fvalid==true) {
  		return true;
  	} else {
    	document.getElementById('errorMessage').innerHTML=message;
    return false;
  }
}


function showhideHotelName()
  {
    
    if (document.contactform.hear.value == "7")
    {
	  document.getElementById("divHotelName").style.display = "block";
	}
    else
    {
      document.getElementById("divHotelName").style.display = "none";
	}

    if (document.contactform.hear.value == "8")
    {
	  document.getElementById("divOther").style.display = "block";
	}
    else
    {
      document.getElementById("divOther").style.display = "none";
	}
	
  }