function checksupport()
{

	if (document.supportform.name.value.length < 3) 
	{
		alert('Ogiltigt namn!');
		document.supportform.name.focus();
		return false;
	}

	if (document.supportform.email.value.length < 3) 
	{
		alert('Ogiltig e-postadress!');
		document.supportform.email.focus();
		return false;
	}

	if (document.supportform.number.value.length < 10) 
	{
		alert('Ogiltigt mobilnummer (ex: 0701234567)');
		document.supportform.number.focus();
		return false;
	}

	if (document.supportform.subject.value.length < 1) 
	{
		alert('Välj ett ärende!');
		document.supportform.subject.focus();
		return false;
	}

	if (document.supportform.text.value.length < 10) 
	{
		alert('Fyll i ett meddelande!');
		document.supportform.text.focus();
		return false;
	}

}