function confirmLink(theLink,label) {
    if (label == null) {
        confirmMsg = 'Weet u zeker dat u deze wilt verwijderen?';
    } else {
    	confirmMsg = 'Weet u zeker dat u '+label+' wilt verwijderen?';
    }
    var is_confirmed = confirm(confirmMsg);
    if (is_confirmed) {
        theLink.href += '&confirmed=1';
    }
    return is_confirmed;
}

function print_artwork(id) {
	var w = window.open('deelname.php?go=print&id='+id, 'print', 'width=750,height=550,scrollbars=no,toolbar=no,location=no');
	w.moveTo(100,100);
	w.focus();
}

function popup(url) {
	var w = window.open(url, 'popup', 'width=550,height=250,scrollbars=no,toolbar=no,location=no');
	w.moveTo(100,100);
	w.focus();
}