function focusForm(formName) {
	if (window.document.forms[0]) {
		if (window.document.forms[0].elements[formName]) window.document.forms[0].elements[formName].focus();
	}
}

function validateForm(formName) {
	var i = 0;
	var formCheck = true;
	while ((i<document.forms[formName].elements.length) && (formCheck)) {
		if (document.forms[formName].elements[i].value == '') {
			alert('Fyll i '+document.forms[formName].elements[i].name+' och försök igen');
			document.forms[formName].elements[i].focus();
			formCheck = false;
		}
		i++;
	}
	return formCheck;
}

function verifyDelete() {
	var msg = "Säkert att du vill ta bort person?";
	return confirm(msg);
}