var fadeElements = [];
var fadeCurrent = 0;
var fadeFx = null;
window.addEvent('domready', function() {
    if ($('meshnit')) {
        fadeElements = $('meshnit').getElements('.bord');
        if (fadeElements[1]) {
            fadeElements.each(function(el, index) {
                var styles = {
                    display: 'block',
                    opacity: 1
                };
                if (index) { styles.opacity = 0 }
                el.setStyles(styles);
                var containerHeight = $('meshnit').getCoordinates().height;
                var elementHeight = el.getCoordinates().height;
                if (elementHeight > containerHeight) {
                    $('meshnit').setStyle('height', elementHeight + 'px');
                }
            });
            fade = function() {
                var next = fadeCurrent + 1;
                if (!fadeElements[next]) { next = 0; }
                if (fadeFx) { fadeFx.start(0); }
                else { fadeFx = new Fx.Tween(fadeElements[0], {property: 'opacity', duration: 750}).start(0); }
                fadeFx = new Fx.Tween(fadeElements[next], {property: 'opacity', duration: 750}).start(1);
                fadeCurrent = next;
            }.periodical(4000);
        }
    }
    });






function open_enter()
{
    document.getElementById('form_bord').style.display="block";
}
function close_enter()
{
    document.getElementById('form_bord').style.display="none";
}
function open_search()
{
        document.getElementById('ser1').style.display="none";
        document.getElementById('ser2').style.display="block";
}