function calendar(id,ln) {
 			if(!ln){ ln = 'fi'; }
 			if(ln == "en"){ ln = ''; }
 			$("#"+id).datepicker($.datepicker.regional[ln]);
		
		return;
}

function tarkista_email(email){
	var vari = '#FF0000';
	if(document.getElementById(email).value == ''){
		document.getElementById(email).style.backgroundColor = vari;
		return(false);
		
	}
	else{
		document.getElementById(email).style.backgroundColor = '#FFF';
		varausForm.submit();	
	}
}