// jQuery plugin for webfruits cms //
// jQmenu //

$.fn.dropdown = function (options) {
	var settings = $.extend({
		timeout: 500,
		effect: ''
		}, options);
	var closetimer = null;
	var ddmenuitem  = null;
	var first = $('#menue > li > a');
	var layer = $('#menue > li > ul');
	var second = $('#menue > li > ul > li > a');
	first.bind('mouseover', jsddm_open);
	first.bind('focus', jsddm_open);
	first.bind('mouseout', jsddm_timer);
	first.bind('blur', jsddm_timer);
	second.bind('mouseover', jsddm_canceltimer);
	second.bind('focus', jsddm_canceltimer);
	second.bind('mouseout', jsddm_timer);
	second.bind('blur', jsddm_timer);
	document.onclick = jsddm_close;

	function jsddm_open() {
	jsddm_canceltimer();
	jsddm_close();
	if (settings.effect == 'slide') {ddmenuitem = $(this).parents('li').find('ul').eq(0).slideDown("normal");}
	if (settings.effect == 'fade') {ddmenuitem = $(this).parents('li').find('ul').eq(0).fadeIn("normal");}
	else {ddmenuitem = $(this).parents('li').find('ul').eq(0).show();}
	}

	function jsddm_close(){
		if (settings.effect == 'slide') {if(ddmenuitem) layer.slideUp("fast");}
		if (settings.effect == 'fade') {if(ddmenuitem) layer.fadeOut("fast");}
		else {if(ddmenuitem) layer.hide();}
		}
		
	function jsddm_timer() {
		closetimer = window.setTimeout(jsddm_close, settings.timeout);
		}

	function jsddm_canceltimer(){
		if(closetimer){
			window.clearTimeout(closetimer);
			closetimer = null;
			}
		}
	return this;
	}