function isValid()
{
	var form_error_header 	= 'In order to pass on your message please fill out the missing fields:';
	var form = document.forms[0];
	var error_string 		= form_error_header;

	//- make sure name isn't empty.
	if ( form.first_name.value == '' )
		error_string += "\n - name";

	if ( form.email_address.value == '' )
		error_string += "\n - eMail";

	if ( form.comments.value == '' )
		error_string += "\n - Your Comment ";

	if ( error_string == form_error_header )
	{
		//- fill out the hidden name field for formmailer
		form.name.value = form.realname.value;
		return true;//document.forms[0].submit();
	}
	else
		alert( error_string );

	return false;

	/*
	else if(!(/^[0-9]$/.test(form.number.value)))
	{
		alert("You can only enter numbers in this box.");
		form.number.focus();
		form.number.value = '';
		return false;
	}
	*/
}

function menuClick( label )
{
	
	//- test if bottom frame contains the flash object (if the function exists, its a flash page)
	if ( parent.content.containsFlash )
	{
		parent.content.changeFlashPage( label );
	}
	else
	{
	
		//- tell the bottom frame to load up flash.html
		parent.content.location.href='flash.html#' + label;
	}
	
}