// JavaScript Document

var subnav = new Array();
Element.extend({
hide: function(timeout){
this.status = 'hide';clearTimeout (this.timeout);
if (timeout){this.timeout = setTimeout (this.anim.bind(this), timeout);}
else{this.anim();}},
show: function(timeout){this.status = 'show';clearTimeout (this.timeout);
if (timeout){this.timeout = setTimeout (this.anim.bind(this), timeout);}
else{this.anim();}},setActive: function () {},setDeactive: function () {},
anim: function() {
if ((this.status == 'hide' && this.style.left != 'auto') || (this.status == 'show' && this.style.left == 'auto' && !this.hidding)) return;
this.setStyle('overflow', 'hidden');
if (this.status == 'show') {this.hidding = 0;this.hideAll();} 
if (this.status == 'hide'){this.hidding = 1;this.myFx2.stop();
if (this.parent._id) this.myFx2.start(this.offsetWidth,0);
else this.myFx2.start(this.offsetHeight,0);} 
else {this.setStyle('left', 'auto');this.myFx2.stop();
if (this.parent._id) this.myFx2.start(0,this.mw);
else this.myFx2.start(0,this.mh);}},
init: function() {this.mw = this.clientWidth;this.mh = this.clientHeight;
if (this.parent._id){this.myFx2 = new Fx.Style(this, 'width', {duration: 300});this.myFx2.set(0);}
else{this.myFx2 = new Fx.Style(this, 'height', {duration: 300});
this.myFx2.set(0);}this.setStyle('left', '-999em');
animComp = function(){
if (this.status == 'hide'){this.setStyle('left', '-999em');this.hidding = 0;}
this.setStyle('overflow', '');}
this.myFx2.addEvent ('onComplete', animComp.bind(this));},
hideAll: function() {for(var i=0;i<subnav.length; i++) {
if (!this.isChild(subnav[i])){subnav[i].hide(0);}}},
isChild: function(_obj) {
obj = this;while (obj.parent){
if (obj._id == _obj._id){return true;}
obj = obj.parent;}return false;}});
var DropdownMenu = new Class({
initialize: function(element){$A($(element).childNodes).each(function(el){
if(el.nodeName.toLowerCase() == 'li'){$A($(el).childNodes).each(function(el2){
if(el2.nodeName.toLowerCase() == 'ul'){$(el2)._id = subnav.length+1;$(el2).parent = $(element);subnav.push ($(el2));el2.init();
el.addEvent('mouseover', function(){el.setActive();el2.show(0);return false;});
el.addEvent('mouseout', function(){el.setDeactive();el2.hide(20);});
new DropdownMenu(el2);el.hasSub = 1;}});
if (!el.hasSub){el.addEvent('mouseover', function(){el.setActive();return false;});
el.addEvent('mouseout', function(){el.setDeactive();});}}});return this;}});
Window.onDomReady(function() {new DropdownMenu($E('#b59_content ul.b59_panel'))});