// Form Validation Script


function validate_required(field,alerttxt)
{
with (field)
{
if (value==null||value=="")
  {alert(alerttxt);return false}
else {return true}
}
}

function validate_form(thisform)
{
with (thisform)
{

if (validate_required(preferred_location,"Please provide a preferred location!")==false) 
	{
		preferred_location.focus();		
		return false
	} 
	else if (validate_required(realname,"Please provide your full name!")==false) 
	{
		realname.focus();
		return false
	} 
	else if (validate_required(email,"Please provide your email address!")==false) 
	{
		email.focus();
		return false
	}
	else if (validate_required(address,"Please provide your address!")==false) 
	{
		address.focus();
		return false
	}
	else if (validate_required(postcode,"Please provide your postcode!")==false) 
	{
		postcode.focus();
		return false
	} else if (validate_required(phone,"Please provide your telephone number!")==false) 
	{
		phone.focus();
		return false
	}
	else if (validate_required(capital_for_tenancy,"Please provide a value for capital available for tenancy!")==false) 
	{
		capital_for_tenancy.focus();
		return false
	}

}
}