function CheckForm(fname, fields) {
	var err = false;
	for (var i = 0; i < fields.length; i++) {
		if (eval("document."+fname+"."+fields[i]+".value") == '')
		{
			if (fields[i] == 'from') fields[i] = 'e-post';
			alert(fields[i]+' on kohustulik!');
			err = true;
		}
	}
	if (!err) {
		eval("document."+fname+".submit()");
	} else {
		return false;
	}
}