function faq(nr)
{

	answerObj = document.getElementById('faqanswer' + nr);

	if(answerObj.style.display == '' || answerObj.style.display == 'none') 
	{

		var newValue = 'block';
	
	}
	else
	{

		var newValue = 'none';
	}

	// change appearance

	answerObj.style.display = newValue;

}

function openLogin(gekozen_taal, vanaf_pag)
{
	var ret = window.open('loginleden.php?vanafpag=' + vanaf_pag + '&taalcode=' + gekozen_taal + '', 'loginleden', 'scrollbars=no,toolbars=no, width=500, height=282, top=100, left=100');
}
function openLoguit(gekozen_taal)
{
    if (gekozen_taal=="EN")
    {
        var msg = "Are you sure you want to log out?";
    }
    else
    {
        var msg = "Weet u zeker dat u wilt uitloggen?";
    }
    if (confirm(msg))
    {
    top.location.href = "apploguit.php";
    }
}

function openPagina(pag_code, pag_id)
{
	var ret = window.open('pagina.php?pagcode=' + pag_code + '&pagid=' + pag_id + '', 'tekstpagina', 'scrollbars=yes,toolbars=no, width=800, height=450, top=10, left=10');
}
function limitText(limitField, limitNum) {
    if (limitField.value.length > limitNum) {
        limitField.value = limitField.value.substring(0, limitNum);
    } 
}