var Mootoolsmenu=new Class({options:{bgiframe:true,hoverClass:'sfHover',delay:500,animate:{props:['opacity','height'],opts:Class.empty}},initialize:function(b,c){this.setOptions(c);if(window.ie6)this.options.delay=50;this.element=$(b);this.element.getElements('li').each(function(a){a.addEvents({'mouseover':this.over.bind(this,a),'mouseout':this.out.bind(this,a)})},this)},over:function(b){$clear(b.sfTimer);if(!b.hasClass(this.options.hoverClass)){if(window.ie6){var c=b.getProperty('class').split(" ");var d=this.options.hoverClass;c=c.filter(function(y){return!y.test("-"+d)});c.each(function(a){if(b.hasClass(a))b.addClass(a+"-"+d)},this);var e=c.join("-")+"-"+d;if(!b.hasClass(e))b.addClass(e)}b.addClass(this.options.hoverClass);var f=b.getElement('ul');if(f){if(this.options.bgiframe)f.bgiframe({opacity:false});f.animate(this.options.animate)}b.getSiblings().each(function(a){a.removeClass(this.options.hoverClass)},this)}},out:function(e){var f=this.options.hoverClass;e.sfTimer=(function(){if(window.ie6){var b=e.getProperty('class').split(" ");b=b.filter(function(y){return y.test("-"+f)});b.each(function(a){if(e.hasClass(a))e.removeClass(a)},this);var c=b.join("-")+"-"+f;if(!e.hasClass(c))e.removeClass(c)}e.removeClass(f);var d=e.getElement('iframe');if(d)d.remove()}).delay(this.options.delay,this)}});Mootoolsmenu.implement(new Options);Element.extend({animate:function(b){if(!this.Fx){this.Fx=this.effects(b.opts);this.now=this.getStyles.apply(this,b.props);this.FxEmpty={};for(var i in this.now)this.FxEmpty[i]=0}if(b.props.contains('height')||b.props.contains('width')){this.setStyle('overflow','hidden');this.getParents('ul').each(function(a){a.setStyle('overflow','visible')})}this.Fx.set(this.FxEmpty).start(this.now)},getParents:function(a){var b=[];var c=this.getParent();while(c&&c!==document){if(c.getTag().test(a))b.push(c);c=c.getParent()}return b},getSiblings:function(){var a=this.getParent().getChildren();a.splice(a.indexOf(this),1);return a}});