function validateUsaDealerSearch()
{
	var returnValue = false;
	var zip = document.usaDealerSearchForm.zipCode.value;
	
	if( zip == "" )
	{
		alert( "You must enter a zip code to proceed." );
		returnValue = false;
	}
	else
	{
		if( zip.length == 5 )
		{
			returnValue = true;
		}
		else
		{
			alert( "Please enter only the first five digits of your zip code." );
			returnValue = false;
		}
	}
	
	return returnValue;
}

function validateCanadaDealerSearch()
{
	var returnValue = false;
	
	if( document.canadaDealerSearchForm.province.value == "" )
	{
		alert( "You must enter a province name to proceed." );
		returnValue = false;
	}
	else
	{
		returnValue = true;
	}
	
	return returnValue;
}