$(function () {
    var dmenu_timeout = [null, null, null, null];

    $("#sidebar ul.niveau2").css('display', 'none');

    $("#sidebar li.niveau1").each(function (n) {
	var obj = $(this);
	function tmp() {
	    dmenu_timeout[n] = setTimeout(function () {
		obj.find("ul.niveau2").slideUp("fast");
	    }, 300);
	}
	$(this).mouseenter(function (event) {
	    clearTimeout(dmenu_timeout[n]);
	    $(this).find("ul.niveau2").slideDown("fast");
	})
	.mouseleave(function (event) {
	    tmp();
	});
    });

    setupZoom();

    if (diaporama_imgs)
	init_diaporama();
    
    if (is_change_page)
	init_change_page();
});