/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
 * $Rev: 5685 $
 */
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jQuery.handleError(s,xhr,status);complete();if(s.async)xhr=null;}};if(s.async){var ival=setInterval(onreadystatechange,13);if(s.timeout>0)setTimeout(function(){if(xhr){xhr.abort();if(!requestDone)onreadystatechange("timeout");}},s.timeout);}try{xhr.send(s.data);}catch(e){jQuery.handleError(s,xhr,null,e);}if(!s.async)onreadystatechange();function success(){if(s.success)s.success(data,status);if(s.global)jQuery.event.trigger("ajaxSuccess",[xhr,s]);}function complete(){if(s.complete)s.complete(xhr,status);if(s.global)jQuery.event.trigger("ajaxComplete",[xhr,s]);if(s.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");}return xhr;},handleError:function(s,xhr,status,e){if(s.error)s.error(xhr,status,e);if(s.global)jQuery.event.trigger("ajaxError",[xhr,s,e]);},active:0,httpSuccess:function(xhr){try{return!xhr.status&&location.protocol=="file:"||(xhr.status>=200&&xhr.status<300)||xhr.status==304||xhr.status==1223||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpNotModified:function(xhr,url){try{var xhrRes=xhr.getResponseHeader("Last-Modified");return xhr.status==304||xhrRes==jQuery.lastModified[url]||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpData:function(xhr,type,filter){var ct=xhr.getResponseHeader("content-type"),xml=type=="xml"||!type&&ct&&ct.indexOf("xml")>=0,data=xml?xhr.responseXML:xhr.responseText;if(xml&&data.documentElement.tagName=="parsererror")throw"parsererror";if(filter)data=filter(data,type);if(type=="script")jQuery.globalEval(data);if(type=="json")data=eval("("+data+")");return data;},param:function(a){var s=[];if(a.constructor==Array||a.jquery)jQuery.each(a,function(){s.push(encodeURIComponent(this.name)+"="+encodeURIComponent(this.value));});else
for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();/*!
 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.9998 (27-OCT-2011)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.3.2 or later
 */
;(function($, undefined) {

var ver = '2.9998';

// if $.support is not defined (pre jQuery 1.3) add what I need
if ($.support == undefined) {
	$.support = {
		opacity: !($.browser.msie)
	};
}

function debug(s) {
	$.fn.cycle.debug && log(s);
}		
function log() {
	window.console && console.log && console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
}
$.expr[':'].paused = function(el) {
	return el.cyclePause;
}


// the options arg can be...
//   a number  - indicates an immediate transition should occur to the given slide index
//   a string  - 'pause', 'resume', 'toggle', 'next', 'prev', 'stop', 'destroy' or the name of a transition effect (ie, 'fade', 'zoom', etc)
//   an object - properties to control the slideshow
//
// the arg2 arg can be...
//   the name of an fx (only used in conjunction with a numeric value for 'options')
//   the value true (only used in first arg == 'resume') and indicates
//	 that the resume should occur immediately (not wait for next timeout)

$.fn.cycle = function(options, arg2) {
	var o = { s: this.selector, c: this.context };

	// in 1.3+ we can fix mistakes with the ready state
	if (this.length === 0 && options != 'stop') {
		if (!$.isReady && o.s) {
			log('DOM not ready, queuing slideshow');
			$(function() {
				$(o.s,o.c).cycle(options,arg2);
			});
			return this;
		}
		// is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
		log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
		return this;
	}

	// iterate the matched nodeset
	return this.each(function() {
		var opts = handleArguments(this, options, arg2);
		if (opts === false)
			return;

		opts.updateActivePagerLink = opts.updateActivePagerLink || $.fn.cycle.updateActivePagerLink;
		
		// stop existing slideshow for this container (if there is one)
		if (this.cycleTimeout)
			clearTimeout(this.cycleTimeout);
		this.cycleTimeout = this.cyclePause = 0;

		var $cont = $(this);
		var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children();
		var els = $slides.get();

		var opts2 = buildOptions($cont, $slides, els, opts, o);
		if (opts2 === false)
			return;

		if (els.length < 2) {
			log('terminating; too few slides: ' + els.length);
			return;
		}

		var startTime = opts2.continuous ? 10 : getTimeout(els[opts2.currSlide], els[opts2.nextSlide], opts2, !opts2.backwards);

		// if it's an auto slideshow, kick it off
		if (startTime) {
			startTime += (opts2.delay || 0);
			if (startTime < 10)
				startTime = 10;
			debug('first timeout: ' + startTime);
			this.cycleTimeout = setTimeout(function(){go(els,opts2,0,!opts.backwards)}, startTime);
		}
	});
};

function triggerPause(cont, byHover, onPager) {
	var opts = $(cont).data('cycle.opts');
	var paused = !!cont.cyclePause;
	if (paused && opts.paused)
		opts.paused(cont, opts, byHover, onPager);
	else if (!paused && opts.resumed)
		opts.resumed(cont, opts, byHover, onPager);
}

// process the args that were passed to the plugin fn
function handleArguments(cont, options, arg2) {
	if (cont.cycleStop == undefined)
		cont.cycleStop = 0;
	if (options === undefined || options === null)
		options = {};
	if (options.constructor == String) {
		switch(options) {
		case 'destroy':
		case 'stop':
			var opts = $(cont).data('cycle.opts');
			if (!opts)
				return false;
			cont.cycleStop++; // callbacks look for change
			if (cont.cycleTimeout)
				clearTimeout(cont.cycleTimeout);
			cont.cycleTimeout = 0;
			opts.elements && $(opts.elements).stop();
			$(cont).removeData('cycle.opts');
			if (options == 'destroy')
				destroy(opts);
			return false;
		case 'toggle':
			cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
			checkInstantResume(cont.cyclePause, arg2, cont);
			triggerPause(cont);
			return false;
		case 'pause':
			cont.cyclePause = 1;
			triggerPause(cont);
			return false;
		case 'resume':
			cont.cyclePause = 0;
			checkInstantResume(false, arg2, cont);
			triggerPause(cont);
			return false;
		case 'prev':
		case 'next':
			var opts = $(cont).data('cycle.opts');
			if (!opts) {
				log('options not found, "prev/next" ignored');
				return false;
			}
			$.fn.cycle[options](opts);
			return false;
		default:
			options = { fx: options };
		};
		return options;
	}
	else if (options.constructor == Number) {
		// go to the requested slide
		var num = options;
		options = $(cont).data('cycle.opts');
		if (!options) {
			log('options not found, can not advance slide');
			return false;
		}
		if (num < 0 || num >= options.elements.length) {
			log('invalid slide index: ' + num);
			return false;
		}
		options.nextSlide = num;
		if (cont.cycleTimeout) {
			clearTimeout(cont.cycleTimeout);
			cont.cycleTimeout = 0;
		}
		if (typeof arg2 == 'string')
			options.oneTimeFx = arg2;
		go(options.elements, options, 1, num >= options.currSlide);
		return false;
	}
	return options;
	
	function checkInstantResume(isPaused, arg2, cont) {
		if (!isPaused && arg2 === true) { // resume now!
			var options = $(cont).data('cycle.opts');
			if (!options) {
				log('options not found, can not resume');
				return false;
			}
			if (cont.cycleTimeout) {
				clearTimeout(cont.cycleTimeout);
				cont.cycleTimeout = 0;
			}
			go(options.elements, options, 1, !options.backwards);
		}
	}
};

function removeFilter(el, opts) {
	if (!$.support.opacity && opts.cleartype && el.style.filter) {
		try { el.style.removeAttribute('filter'); }
		catch(smother) {} // handle old opera versions
	}
};

// unbind event handlers
function destroy(opts) {
	if (opts.next)
		$(opts.next).unbind(opts.prevNextEvent);
	if (opts.prev)
		$(opts.prev).unbind(opts.prevNextEvent);
	
	if (opts.pager || opts.pagerAnchorBuilder)
		$.each(opts.pagerAnchors || [], function() {
			this.unbind().remove();
		});
	opts.pagerAnchors = null;
	if (opts.destroy) // callback
		opts.destroy(opts);
};

// one-time initialization
function buildOptions($cont, $slides, els, options, o) {
	var startingSlideSpecified;
	// support metadata plugin (v1.0 and v2.0)
	var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
	var meta = $.isFunction($cont.data) ? $cont.data(opts.metaAttr) : null;
	if (meta)
		opts = $.extend(opts, meta);
	if (opts.autostop)
		opts.countdown = opts.autostopCount || els.length;

	var cont = $cont[0];
	$cont.data('cycle.opts', opts);
	opts.$cont = $cont;
	opts.stopCount = cont.cycleStop;
	opts.elements = els;
	opts.before = opts.before ? [opts.before] : [];
	opts.after = opts.after ? [opts.after] : [];

	// push some after callbacks
	if (!$.support.opacity && opts.cleartype)
		opts.after.push(function() { removeFilter(this, opts); });
	if (opts.continuous)
		opts.after.push(function() { go(els,opts,0,!opts.backwards); });

	saveOriginalOpts(opts);

	// clearType corrections
	if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
		clearTypeFix($slides);

	// container requires non-static position so that slides can be position within
	if ($cont.css('position') == 'static')
		$cont.css('position', 'relative');
	if (opts.width)
		$cont.width(opts.width);
	if (opts.height && opts.height != 'auto')
		$cont.height(opts.height);

	if (opts.startingSlide != undefined) {
		opts.startingSlide = parseInt(opts.startingSlide,10);
		if (opts.startingSlide >= els.length || opts.startSlide < 0)
			opts.startingSlide = 0; // catch bogus input
		else 
			startingSlideSpecified = true;
	}
	else if (opts.backwards)
		opts.startingSlide = els.length - 1;
	else
		opts.startingSlide = 0;

	// if random, mix up the slide array
	if (opts.random) {
		opts.randomMap = [];
		for (var i = 0; i < els.length; i++)
			opts.randomMap.push(i);
		opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
		if (startingSlideSpecified) {
			// try to find the specified starting slide and if found set start slide index in the map accordingly
			for ( var cnt = 0; cnt < els.length; cnt++ ) {
				if ( opts.startingSlide == opts.randomMap[cnt] ) {
					opts.randomIndex = cnt;
				}
			}
		}
		else {
			opts.randomIndex = 1;
			opts.startingSlide = opts.randomMap[1];
		}
	}
	else if (opts.startingSlide >= els.length)
		opts.startingSlide = 0; // catch bogus input
	opts.currSlide = opts.startingSlide || 0;
	var first = opts.startingSlide;

	// set position and zIndex on all the slides
	$slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) {
		var z;
		if (opts.backwards)
			z = first ? i <= first ? els.length + (i-first) : first-i : els.length-i;
		else
			z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i;
		$(this).css('z-index', z)
	});

	// make sure first slide is visible
	$(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case
	removeFilter(els[first], opts);

	// stretch slides
	if (opts.fit) {
		if (!opts.aspect) {
	        if (opts.width)
	            $slides.width(opts.width);
	        if (opts.height && opts.height != 'auto')
	            $slides.height(opts.height);
		} else {
			$slides.each(function(){
				var $slide = $(this);
				var ratio = (opts.aspect === true) ? $slide.width()/$slide.height() : opts.aspect;
				if( opts.width && $slide.width() != opts.width ) {
					$slide.width( opts.width );
					$slide.height( opts.width / ratio );
				}

				if( opts.height && $slide.height() < opts.height ) {
					$slide.height( opts.height );
					$slide.width( opts.height * ratio );
				}
			});
		}
	}

	if (opts.center && ((!opts.fit) || opts.aspect)) {
		$slides.each(function(){
			var $slide = $(this);
			$slide.css({
				"margin-left": opts.width ?
					((opts.width - $slide.width()) / 2) + "px" :
					0,
				"margin-top": opts.height ?
					((opts.height - $slide.height()) / 2) + "px" :
					0
			});
		});
	}

	if (opts.center && !opts.fit && !opts.slideResize) {
	  	$slides.each(function(){
	    	var $slide = $(this);
	    	$slide.css({
	      		"margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0,
	      		"margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0
	    	});
	  	});
	}
		
	// stretch container
	var reshape = opts.containerResize && !$cont.innerHeight();
	if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9
		var maxw = 0, maxh = 0;
		for(var j=0; j < els.length; j++) {
			var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight();
			if (!w) w = e.offsetWidth || e.width || $e.attr('width');
			if (!h) h = e.offsetHeight || e.height || $e.attr('height');
			maxw = w > maxw ? w : maxw;
			maxh = h > maxh ? h : maxh;
		}
		if (maxw > 0 && maxh > 0)
			$cont.css({width:maxw+'px',height:maxh+'px'});
	}

	var pauseFlag = false;  // https://github.com/malsup/cycle/issues/44
	if (opts.pause)
		$cont.hover(
			function(){
				pauseFlag = true;
				this.cyclePause++;
				triggerPause(cont, true);
			},
			function(){
				pauseFlag && this.cyclePause--;
				triggerPause(cont, true);
			}
		);

	if (supportMultiTransitions(opts) === false)
		return false;

	// apparently a lot of people use image slideshows without height/width attributes on the images.
	// Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that.
	var requeue = false;
	options.requeueAttempts = options.requeueAttempts || 0;
	$slides.each(function() {
		// try to get height/width of each slide
		var $el = $(this);
		this.cycleH = (opts.fit && opts.height) ? opts.height : ($el.height() || this.offsetHeight || this.height || $el.attr('height') || 0);
		this.cycleW = (opts.fit && opts.width) ? opts.width : ($el.width() || this.offsetWidth || this.width || $el.attr('width') || 0);

		if ( $el.is('img') ) {
			// sigh..  sniffing, hacking, shrugging...  this crappy hack tries to account for what browsers do when
			// an image is being downloaded and the markup did not include sizing info (height/width attributes);
			// there seems to be some "default" sizes used in this situation
			var loadingIE	= ($.browser.msie  && this.cycleW == 28 && this.cycleH == 30 && !this.complete);
			var loadingFF	= ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete);
			var loadingOp	= ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete);
			var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete);
			// don't requeue for images that are still loading but have a valid size
			if (loadingIE || loadingFF || loadingOp || loadingOther) {
				if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
					log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH);
					setTimeout(function() {$(o.s,o.c).cycle(options)}, opts.requeueTimeout);
					requeue = true;
					return false; // break each loop
				}
				else {
					log('could not determine size of image: '+this.src, this.cycleW, this.cycleH);
				}
			}
		}
		return true;
	});

	if (requeue)
		return false;

	opts.cssBefore = opts.cssBefore || {};
	opts.cssAfter = opts.cssAfter || {};
	opts.cssFirst = opts.cssFirst || {};
	opts.animIn = opts.animIn || {};
	opts.animOut = opts.animOut || {};

	$slides.not(':eq('+first+')').css(opts.cssBefore);
	$($slides[first]).css(opts.cssFirst);

	if (opts.timeout) {
		opts.timeout = parseInt(opts.timeout,10);
		// ensure that timeout and speed settings are sane
		if (opts.speed.constructor == String)
			opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed,10);
		if (!opts.sync)
			opts.speed = opts.speed / 2;
		
		var buffer = opts.fx == 'none' ? 0 : opts.fx == 'shuffle' ? 500 : 250;
		while((opts.timeout - opts.speed) < buffer) // sanitize timeout
			opts.timeout += opts.speed;
	}
	if (opts.easing)
		opts.easeIn = opts.easeOut = opts.easing;
	if (!opts.speedIn)
		opts.speedIn = opts.speed;
	if (!opts.speedOut)
		opts.speedOut = opts.speed;

	opts.slideCount = els.length;
	opts.currSlide = opts.lastSlide = first;
	if (opts.random) {
		if (++opts.randomIndex == els.length)
			opts.randomIndex = 0;
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else if (opts.backwards)
		opts.nextSlide = opts.startingSlide == 0 ? (els.length-1) : opts.startingSlide-1;
	else
		opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1;

	// run transition init fn
	if (!opts.multiFx) {
		var init = $.fn.cycle.transitions[opts.fx];
		if ($.isFunction(init))
			init($cont, $slides, opts);
		else if (opts.fx != 'custom' && !opts.multiFx) {
			log('unknown transition: ' + opts.fx,'; slideshow terminating');
			return false;
		}
	}

	// fire artificial events
	var e0 = $slides[first];
	if (!opts.skipInitializationCallbacks) {
		if (opts.before.length)
			opts.before[0].apply(e0, [e0, e0, opts, true]);
		if (opts.after.length)
			opts.after[0].apply(e0, [e0, e0, opts, true]);
	}
	if (opts.next)
		$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1)});
	if (opts.prev)
		$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0)});
	if (opts.pager || opts.pagerAnchorBuilder)
		buildPager(els,opts);

	exposeAddSlide(opts, els);

	return opts;
};

// save off original opts so we can restore after clearing state
function saveOriginalOpts(opts) {
	opts.original = { before: [], after: [] };
	opts.original.cssBefore = $.extend({}, opts.cssBefore);
	opts.original.cssAfter  = $.extend({}, opts.cssAfter);
	opts.original.animIn	= $.extend({}, opts.animIn);
	opts.original.animOut   = $.extend({}, opts.animOut);
	$.each(opts.before, function() { opts.original.before.push(this); });
	$.each(opts.after,  function() { opts.original.after.push(this); });
};

function supportMultiTransitions(opts) {
	var i, tx, txs = $.fn.cycle.transitions;
	// look for multiple effects
	if (opts.fx.indexOf(',') > 0) {
		opts.multiFx = true;
		opts.fxs = opts.fx.replace(/\s*/g,'').split(',');
		// discard any bogus effect names
		for (i=0; i < opts.fxs.length; i++) {
			var fx = opts.fxs[i];
			tx = txs[fx];
			if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) {
				log('discarding unknown transition: ',fx);
				opts.fxs.splice(i,1);
				i--;
			}
		}
		// if we have an empty list then we threw everything away!
		if (!opts.fxs.length) {
			log('No valid transitions named; slideshow terminating.');
			return false;
		}
	}
	else if (opts.fx == 'all') {  // auto-gen the list of transitions
		opts.multiFx = true;
		opts.fxs = [];
		for (p in txs) {
			tx = txs[p];
			if (txs.hasOwnProperty(p) && $.isFunction(tx))
				opts.fxs.push(p);
		}
	}
	if (opts.multiFx && opts.randomizeEffects) {
		// munge the fxs array to make effect selection random
		var r1 = Math.floor(Math.random() * 20) + 30;
		for (i = 0; i < r1; i++) {
			var r2 = Math.floor(Math.random() * opts.fxs.length);
			opts.fxs.push(opts.fxs.splice(r2,1)[0]);
		}
		debug('randomized fx sequence: ',opts.fxs);
	}
	return true;
};

// provide a mechanism for adding slides after the slideshow has started
function exposeAddSlide(opts, els) {
	opts.addSlide = function(newSlide, prepend) {
		var $s = $(newSlide), s = $s[0];
		if (!opts.autostopCount)
			opts.countdown++;
		els[prepend?'unshift':'push'](s);
		if (opts.els)
			opts.els[prepend?'unshift':'push'](s); // shuffle needs this
		opts.slideCount = els.length;

		// add the slide to the random map and resort
		if (opts.random) {
			opts.randomMap.push(opts.slideCount-1);
			opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
		}

		$s.css('position','absolute');
		$s[prepend?'prependTo':'appendTo'](opts.$cont);

		if (prepend) {
			opts.currSlide++;
			opts.nextSlide++;
		}

		if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
			clearTypeFix($s);

		if (opts.fit && opts.width)
			$s.width(opts.width);
		if (opts.fit && opts.height && opts.height != 'auto')
			$s.height(opts.height);
		s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height();
		s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width();

		$s.css(opts.cssBefore);

		if (opts.pager || opts.pagerAnchorBuilder)
			$.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts);

		if ($.isFunction(opts.onAddSlide))
			opts.onAddSlide($s);
		else
			$s.hide(); // default behavior
	};
}

// reset internal state; we do this on every pass in order to support multiple effects
$.fn.cycle.resetState = function(opts, fx) {
	fx = fx || opts.fx;
	opts.before = []; opts.after = [];
	opts.cssBefore = $.extend({}, opts.original.cssBefore);
	opts.cssAfter  = $.extend({}, opts.original.cssAfter);
	opts.animIn	= $.extend({}, opts.original.animIn);
	opts.animOut   = $.extend({}, opts.original.animOut);
	opts.fxFn = null;
	$.each(opts.original.before, function() { opts.before.push(this); });
	$.each(opts.original.after,  function() { opts.after.push(this); });

	// re-init
	var init = $.fn.cycle.transitions[fx];
	if ($.isFunction(init))
		init(opts.$cont, $(opts.elements), opts);
};

// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
function go(els, opts, manual, fwd) {
	// opts.busy is true if we're in the middle of an animation
	if (manual && opts.busy && opts.manualTrump) {
		// let manual transitions requests trump active ones
		debug('manualTrump in go(), stopping active transition');
		$(els).stop(true,true);
		opts.busy = 0;
	}
	// don't begin another timeout-based transition if there is one active
	if (opts.busy) {
		debug('transition active, ignoring new tx request');
		return;
	}

	var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];

	// stop cycling if we have an outstanding stop request
	if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual)
		return;

	// check to see if we should stop cycling based on autostop options
	if (!manual && !p.cyclePause && !opts.bounce &&
		((opts.autostop && (--opts.countdown <= 0)) ||
		(opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) {
		if (opts.end)
			opts.end(opts);
		return;
	}

	// if slideshow is paused, only transition on a manual trigger
	var changed = false;
	if ((manual || !p.cyclePause) && (opts.nextSlide != opts.currSlide)) {
		changed = true;
		var fx = opts.fx;
		// keep trying to get the slide size if we don't have it yet
		curr.cycleH = curr.cycleH || $(curr).height();
		curr.cycleW = curr.cycleW || $(curr).width();
		next.cycleH = next.cycleH || $(next).height();
		next.cycleW = next.cycleW || $(next).width();

		// support multiple transition types
		if (opts.multiFx) {
			if (fwd && (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length))
				opts.lastFx = 0;
			else if (!fwd && (opts.lastFx == undefined || --opts.lastFx < 0))
				opts.lastFx = opts.fxs.length - 1;
			fx = opts.fxs[opts.lastFx];
		}

		// one-time fx overrides apply to:  $('div').cycle(3,'zoom');
		if (opts.oneTimeFx) {
			fx = opts.oneTimeFx;
			opts.oneTimeFx = null;
		}

		$.fn.cycle.resetState(opts, fx);

		// run the before callbacks
		if (opts.before.length)
			$.each(opts.before, function(i,o) {
				if (p.cycleStop != opts.stopCount) return;
				o.apply(next, [curr, next, opts, fwd]);
			});

		// stage the after callacks
		var after = function() {
			opts.busy = 0;
			$.each(opts.after, function(i,o) {
				if (p.cycleStop != opts.stopCount) return;
				o.apply(next, [curr, next, opts, fwd]);
			});
			if (!p.cycleStop) {
				// queue next transition
				queueNext();
			}
		};

		debug('tx firing('+fx+'); currSlide: ' + opts.currSlide + '; nextSlide: ' + opts.nextSlide);
		
		// get ready to perform the transition
		opts.busy = 1;
		if (opts.fxFn) // fx function provided?
			opts.fxFn(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
		else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ?
			$.fn.cycle[opts.fx](curr, next, opts, after, fwd, manual && opts.fastOnEvent);
		else
			$.fn.cycle.custom(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
	}
	else {
		queueNext();
	}

	if (changed || opts.nextSlide == opts.currSlide) {
		// calculate the next slide
		opts.lastSlide = opts.currSlide;
		if (opts.random) {
			opts.currSlide = opts.nextSlide;
			if (++opts.randomIndex == els.length) {
				opts.randomIndex = 0;
				opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
			}
			opts.nextSlide = opts.randomMap[opts.randomIndex];
			if (opts.nextSlide == opts.currSlide)
				opts.nextSlide = (opts.currSlide == opts.slideCount - 1) ? 0 : opts.currSlide + 1;
		}
		else if (opts.backwards) {
			var roll = (opts.nextSlide - 1) < 0;
			if (roll && opts.bounce) {
				opts.backwards = !opts.backwards;
				opts.nextSlide = 1;
				opts.currSlide = 0;
			}
			else {
				opts.nextSlide = roll ? (els.length-1) : opts.nextSlide-1;
				opts.currSlide = roll ? 0 : opts.nextSlide+1;
			}
		}
		else { // sequence
			var roll = (opts.nextSlide + 1) == els.length;
			if (roll && opts.bounce) {
				opts.backwards = !opts.backwards;
				opts.nextSlide = els.length-2;
				opts.currSlide = els.length-1;
			}
			else {
				opts.nextSlide = roll ? 0 : opts.nextSlide+1;
				opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
			}
		}
	}
	if (changed && opts.pager)
		opts.updateActivePagerLink(opts.pager, opts.currSlide, opts.activePagerClass);
	
	function queueNext() {
		// stage the next transition
		var ms = 0, timeout = opts.timeout;
		if (opts.timeout && !opts.continuous) {
			ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd);
         if (opts.fx == 'shuffle')
            ms -= opts.speedOut;
      }
		else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic
			ms = 10;
		if (ms > 0)
			p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, !opts.backwards) }, ms);
	}
};

// invoked after transition
$.fn.cycle.updateActivePagerLink = function(pager, currSlide, clsName) {
   $(pager).each(function() {
       $(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);
   });
};

// calculate timeout value for current transition
function getTimeout(curr, next, opts, fwd) {
	if (opts.timeoutFn) {
		// call user provided calc fn
		var t = opts.timeoutFn.call(curr,curr,next,opts,fwd);
		while (opts.fx != 'none' && (t - opts.speed) < 250) // sanitize timeout
			t += opts.speed;
		debug('calculated timeout: ' + t + '; speed: ' + opts.speed);
		if (t !== false)
			return t;
	}
	return opts.timeout;
};

// expose next/prev function, caller must pass in state
$.fn.cycle.next = function(opts) { advance(opts,1); };
$.fn.cycle.prev = function(opts) { advance(opts,0);};

// advance slide forward or back
function advance(opts, moveForward) {
	var val = moveForward ? 1 : -1;
	var els = opts.elements;
	var p = opts.$cont[0], timeout = p.cycleTimeout;
	if (timeout) {
		clearTimeout(timeout);
		p.cycleTimeout = 0;
	}
	if (opts.random && val < 0) {
		// move back to the previously display slide
		opts.randomIndex--;
		if (--opts.randomIndex == -2)
			opts.randomIndex = els.length-2;
		else if (opts.randomIndex == -1)
			opts.randomIndex = els.length-1;
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else if (opts.random) {
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else {
		opts.nextSlide = opts.currSlide + val;
		if (opts.nextSlide < 0) {
			if (opts.nowrap) return false;
			opts.nextSlide = els.length - 1;
		}
		else if (opts.nextSlide >= els.length) {
			if (opts.nowrap) return false;
			opts.nextSlide = 0;
		}
	}

	var cb = opts.onPrevNextEvent || opts.prevNextClick; // prevNextClick is deprecated
	if ($.isFunction(cb))
		cb(val > 0, opts.nextSlide, els[opts.nextSlide]);
	go(els, opts, 1, moveForward);
	return false;
};

function buildPager(els, opts) {
	var $p = $(opts.pager);
	$.each(els, function(i,o) {
		$.fn.cycle.createPagerAnchor(i,o,$p,els,opts);
	});
	opts.updateActivePagerLink(opts.pager, opts.startingSlide, opts.activePagerClass);
};

$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
	var a;
	if ($.isFunction(opts.pagerAnchorBuilder)) {
		a = opts.pagerAnchorBuilder(i,el);
		debug('pagerAnchorBuilder('+i+', el) returned: ' + a);
	}
	else
		a = '<a href="#">'+(i+1)+'</a>';
		
	if (!a)
		return;
	var $a = $(a);
	// don't reparent if anchor is in the dom
	if ($a.parents('body').length === 0) {
		var arr = [];
		if ($p.length > 1) {
			$p.each(function() {
				var $clone = $a.clone(true);
				$(this).append($clone);
				arr.push($clone[0]);
			});
			$a = $(arr);
		}
		else {
			$a.appendTo($p);
		}
	}

	opts.pagerAnchors =  opts.pagerAnchors || [];
	opts.pagerAnchors.push($a);
	
	var pagerFn = function(e) {
		e.preventDefault();
		opts.nextSlide = i;
		var p = opts.$cont[0], timeout = p.cycleTimeout;
		if (timeout) {
			clearTimeout(timeout);
			p.cycleTimeout = 0;
		}
		var cb = opts.onPagerEvent || opts.pagerClick; // pagerClick is deprecated
		if ($.isFunction(cb))
			cb(opts.nextSlide, els[opts.nextSlide]);
		go(els,opts,1,opts.currSlide < i); // trigger the trans
//		return false; // <== allow bubble
	}
	
	if ( /mouseenter|mouseover/i.test(opts.pagerEvent) ) {
		$a.hover(pagerFn, function(){/* no-op */} );
	}
	else {
		$a.bind(opts.pagerEvent, pagerFn);
	}
	
	if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble)
		$a.bind('click.cycle', function(){return false;}); // suppress click
	
	var cont = opts.$cont[0];
	var pauseFlag = false; // https://github.com/malsup/cycle/issues/44
	if (opts.pauseOnPagerHover) {
		$a.hover(
			function() { 
				pauseFlag = true;
				cont.cyclePause++; 
				triggerPause(cont,true,true);
			}, function() { 
				pauseFlag && cont.cyclePause--; 
				triggerPause(cont,true,true);
			} 
		);
	}
};

// helper fn to calculate the number of slides between the current and the next
$.fn.cycle.hopsFromLast = function(opts, fwd) {
	var hops, l = opts.lastSlide, c = opts.currSlide;
	if (fwd)
		hops = c > l ? c - l : opts.slideCount - l;
	else
		hops = c < l ? l - c : l + opts.slideCount - c;
	return hops;
};

// fix clearType problems in ie6 by setting an explicit bg color
// (otherwise text slides look horrible during a fade transition)
function clearTypeFix($slides) {
	debug('applying clearType background-color hack');
	function hex(s) {
		s = parseInt(s,10).toString(16);
		return s.length < 2 ? '0'+s : s;
	};
	function getBg(e) {
		for ( ; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) {
			var v = $.css(e,'background-color');
			if (v && v.indexOf('rgb') >= 0 ) {
				var rgb = v.match(/\d+/g);
				return '#'+ hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]);
			}
			if (v && v != 'transparent')
				return v;
		}
		return '#ffffff';
	};
	$slides.each(function() { $(this).css('background-color', getBg(this)); });
};

// reset common props before the next transition
$.fn.cycle.commonReset = function(curr,next,opts,w,h,rev) {
	$(opts.elements).not(curr).hide();
	if (typeof opts.cssBefore.opacity == 'undefined')
		opts.cssBefore.opacity = 1;
	opts.cssBefore.display = 'block';
	if (opts.slideResize && w !== false && next.cycleW > 0)
		opts.cssBefore.width = next.cycleW;
	if (opts.slideResize && h !== false && next.cycleH > 0)
		opts.cssBefore.height = next.cycleH;
	opts.cssAfter = opts.cssAfter || {};
	opts.cssAfter.display = 'none';
	$(curr).css('zIndex',opts.slideCount + (rev === true ? 1 : 0));
	$(next).css('zIndex',opts.slideCount + (rev === true ? 0 : 1));
};

// the actual fn for effecting a transition
$.fn.cycle.custom = function(curr, next, opts, cb, fwd, speedOverride) {
	var $l = $(curr), $n = $(next);
	var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut;
	$n.css(opts.cssBefore);
	if (speedOverride) {
		if (typeof speedOverride == 'number')
			speedIn = speedOut = speedOverride;
		else
			speedIn = speedOut = 1;
		easeIn = easeOut = null;
	}
	var fn = function() {
		$n.animate(opts.animIn, speedIn, easeIn, function() {
			cb();
		});
	};
	$l.animate(opts.animOut, speedOut, easeOut, function() {
		$l.css(opts.cssAfter);
		if (!opts.sync) 
			fn();
	});
	if (opts.sync) fn();
};

// transition definitions - only fade is defined here, transition pack defines the rest
$.fn.cycle.transitions = {
	fade: function($cont, $slides, opts) {
		$slides.not(':eq('+opts.currSlide+')').css('opacity',0);
		opts.before.push(function(curr,next,opts) {
			$.fn.cycle.commonReset(curr,next,opts);
			opts.cssBefore.opacity = 0;
		});
		opts.animIn	   = { opacity: 1 };
		opts.animOut   = { opacity: 0 };
		opts.cssBefore = { top: 0, left: 0 };
	}
};

$.fn.cycle.ver = function() { return ver; };

// override these globally if you like (they are all optional)
$.fn.cycle.defaults = {
	activePagerClass: 'activeSlide', // class name used for the active pager link
	after:		   null,  // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
	allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
	animIn:		   null,  // properties that define how the slide animates in
	animOut:	   null,  // properties that define how the slide animates out
	aspect:		   false,  // preserve aspect ratio during fit resizing, cropping if necessary (must be used with fit option)
	autostop:	   0,	  // true to end slideshow after X transitions (where X == slide count)
	autostopCount: 0,	  // number of transitions (optionally used with autostop to define X)
	backwards:     false, // true to start slideshow at last slide and move backwards through the stack
	before:		   null,  // transition callback (scope set to element to be shown):	 function(currSlideElement, nextSlideElement, options, forwardFlag)
	center: 	   null,  // set to true to have cycle add top/left margin to each slide (use with width and height options)
	cleartype:	   !$.support.opacity,  // true if clearType corrections should be applied (for IE)
	cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides)
	containerResize: 1,	  // resize container to fit largest slide
	continuous:	   0,	  // true to start next transition immediately after current one completes
	cssAfter:	   null,  // properties that defined the state of the slide after transitioning out
	cssBefore:	   null,  // properties that define the initial state of the slide before transitioning in
	delay:		   0,	  // additional delay (in ms) for first transition (hint: can be negative)
	easeIn:		   null,  // easing for "in" transition
	easeOut:	   null,  // easing for "out" transition
	easing:		   null,  // easing method for both in and out transitions
	end:		   null,  // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
	fastOnEvent:   0,	  // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
	fit:		   0,	  // force slides to fit container
	fx:			  'fade', // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
	fxFn:		   null,  // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
	height:		  'auto', // container height (if the 'fit' option is true, the slides will be set to this height as well)
	manualTrump:   true,  // causes manual transition to stop an active transition instead of being ignored
	metaAttr:     'cycle',// data- attribute that holds the option data for the slideshow
	next:		   null,  // element, jQuery object, or jQuery selector string for the element to use as event trigger for next slide
	nowrap:		   0,	  // true to prevent slideshow from wrapping
	onPagerEvent:  null,  // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
	onPrevNextEvent: null,// callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
	pager:		   null,  // element, jQuery object, or jQuery selector string for the element to use as pager container
	pagerAnchorBuilder: null, // callback fn for building anchor links:  function(index, DOMelement)
	pagerEvent:	  'click.cycle', // name of event which drives the pager navigation
	pause:		   0,	  // true to enable "pause on hover"
	pauseOnPagerHover: 0, // true to pause when hovering over pager link
	prev:		   null,  // element, jQuery object, or jQuery selector string for the element to use as event trigger for previous slide
	prevNextEvent:'click.cycle',// event which drives the manual transition to the previous or next slide
	random:		   0,	  // true for random, false for sequence (not applicable to shuffle fx)
	randomizeEffects: 1,  // valid when multiple effects are used; true to make the effect sequence random
	requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
	requeueTimeout: 250,  // ms delay for requeue
	rev:		   0,	  // causes animations to transition in reverse (for effects that support it such as scrollHorz/scrollVert/shuffle)
	shuffle:	   null,  // coords for shuffle animation, ex: { top:15, left: 200 }
	skipInitializationCallbacks: false, // set to true to disable the first before/after callback that occurs prior to any transition
	slideExpr:	   null,  // expression for selecting slides (if something other than all children is required)
	slideResize:   1,     // force slide width/height to fixed size before every transition
	speed:		   1000,  // speed of the transition (any valid fx speed value)
	speedIn:	   null,  // speed of the 'in' transition
	speedOut:	   null,  // speed of the 'out' transition
	startingSlide: 0,	  // zero-based index of the first slide to be displayed
	sync:		   1,	  // true if in/out transitions should occur simultaneously
	timeout:	   4000,  // milliseconds between slide transitions (0 to disable auto advance)
	timeoutFn:     null,  // callback for determining per-slide timeout value:  function(currSlideElement, nextSlideElement, options, forwardFlag)
	updateActivePagerLink: null, // callback fn invoked to update the active pager link (adds/removes activePagerClass style)
	width:         null   // container width (if the 'fit' option is true, the slides will be set to this width as well)
};

})(jQuery);


/*!
 * jQuery Cycle Plugin Transition Definitions
 * This script is a plugin for the jQuery Cycle Plugin
 * Examples and documentation at: http://malsup.com/jquery/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version:	 2.73
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
(function($) {

//
// These functions define slide initialization and properties for the named
// transitions. To save file size feel free to remove any of these that you
// don't need.
//
$.fn.cycle.transitions.none = function($cont, $slides, opts) {
	opts.fxFn = function(curr,next,opts,after){
		$(next).show();
		$(curr).hide();
		after();
	};
};

// not a cross-fade, fadeout only fades out the top slide
$.fn.cycle.transitions.fadeout = function($cont, $slides, opts) {
	$slides.not(':eq('+opts.currSlide+')').css({ display: 'block', 'opacity': 1 });
	opts.before.push(function(curr,next,opts,w,h,rev) {
		$(curr).css('zIndex',opts.slideCount + (!rev === true ? 1 : 0));
		$(next).css('zIndex',opts.slideCount + (!rev === true ? 0 : 1));
	});
	opts.animIn.opacity = 1;
	opts.animOut.opacity = 0;
	opts.cssBefore.opacity = 1;
	opts.cssBefore.display = 'block';
	opts.cssAfter.zIndex = 0;
};

// scrollUp/Down/Left/Right
$.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var h = $cont.height();
	opts.cssBefore.top = h;
	opts.cssBefore.left = 0;
	opts.cssFirst.top = 0;
	opts.animIn.top = 0;
	opts.animOut.top = -h;
};
$.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var h = $cont.height();
	opts.cssFirst.top = 0;
	opts.cssBefore.top = -h;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.top = h;
};
$.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var w = $cont.width();
	opts.cssFirst.left = 0;
	opts.cssBefore.left = w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = 0-w;
};
$.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var w = $cont.width();
	opts.cssFirst.left = 0;
	opts.cssBefore.left = -w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = w;
};
$.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) {
	$cont.css('overflow','hidden').width();
	opts.before.push(function(curr, next, opts, fwd) {
		if (opts.rev)
			fwd = !fwd;
		$.fn.cycle.commonReset(curr,next,opts);
		opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW);
		opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW;
	});
	opts.cssFirst.left = 0;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.top = 0;
};
$.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push(function(curr, next, opts, fwd) {
		if (opts.rev)
			fwd = !fwd;
		$.fn.cycle.commonReset(curr,next,opts);
		opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1);
		opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.left = 0;
};

// slideX/slideY
$.fn.cycle.transitions.slideX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$(opts.elements).not(curr).hide();
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.animIn.width = next.cycleW;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
	opts.animIn.width = 'show';
	opts.animOut.width = 0;
};
$.fn.cycle.transitions.slideY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$(opts.elements).not(curr).hide();
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.animIn.height = next.cycleH;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.height = 0;
	opts.animIn.height = 'show';
	opts.animOut.height = 0;
};

// shuffle
$.fn.cycle.transitions.shuffle = function($cont, $slides, opts) {
	var i, w = $cont.css('overflow', 'visible').width();
	$slides.css({left: 0, top: 0});
	opts.before.push(function(curr,next,opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
	});
	// only adjust speed once!
	if (!opts.speedAdjusted) {
		opts.speed = opts.speed / 2; // shuffle has 2 transitions
		opts.speedAdjusted = true;
	}
	opts.random = 0;
	opts.shuffle = opts.shuffle || {left:-w, top:15};
	opts.els = [];
	for (i=0; i < $slides.length; i++)
		opts.els.push($slides[i]);

	for (i=0; i < opts.currSlide; i++)
		opts.els.push(opts.els.shift());

	// custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!)
	opts.fxFn = function(curr, next, opts, cb, fwd) {
		if (opts.rev)
			fwd = !fwd;
		var $el = fwd ? $(curr) : $(next);
		$(next).css(opts.cssBefore);
		var count = opts.slideCount;
		$el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() {
			var hops = $.fn.cycle.hopsFromLast(opts, fwd);
			for (var k=0; k < hops; k++)
				fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop());
			if (fwd) {
				for (var i=0, len=opts.els.length; i < len; i++)
					$(opts.els[i]).css('z-index', len-i+count);
			}
			else {
				var z = $(curr).css('z-index');
				$el.css('z-index', parseInt(z,10)+1+count);
			}
			$el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {
				$(fwd ? this : curr).hide();
				if (cb) cb();
			});
		});
	};
	$.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
};

// turnUp/Down/Left/Right
$.fn.cycle.transitions.turnUp = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.cssBefore.top = next.cycleH;
		opts.animIn.height = next.cycleH;
		opts.animOut.width = next.cycleW;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.cssBefore.height = 0;
	opts.animIn.top = 0;
	opts.animOut.height = 0;
};
$.fn.cycle.transitions.turnDown = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.height = 0;
	opts.animOut.height = 0;
};
$.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.cssBefore.left = next.cycleW;
		opts.animIn.width = next.cycleW;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
	opts.animIn.left = 0;
	opts.animOut.width = 0;
};
$.fn.cycle.transitions.turnRight = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.animIn.width = next.cycleW;
		opts.animOut.left = curr.cycleW;
	});
	$.extend(opts.cssBefore, { top: 0, left: 0, width: 0 });
	opts.animIn.left = 0;
	opts.animOut.width = 0;
};

// zoom
$.fn.cycle.transitions.zoom = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,false,true);
		opts.cssBefore.top = next.cycleH/2;
		opts.cssBefore.left = next.cycleW/2;
		$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
		$.extend(opts.animOut, { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 });
	});
	opts.cssFirst.top = 0;
	opts.cssFirst.left = 0;
	opts.cssBefore.width = 0;
	opts.cssBefore.height = 0;
};

// fadeZoom
$.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,false);
		opts.cssBefore.left = next.cycleW/2;
		opts.cssBefore.top = next.cycleH/2;
		$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
	});
	opts.cssBefore.width = 0;
	opts.cssBefore.height = 0;
	opts.animOut.opacity = 0;
};

// blindX
$.fn.cycle.transitions.blindX = function($cont, $slides, opts) {
	var w = $cont.css('overflow','hidden').width();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.width = next.cycleW;
		opts.animOut.left   = curr.cycleW;
	});
	opts.cssBefore.left = w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = w;
};
// blindY
$.fn.cycle.transitions.blindY = function($cont, $slides, opts) {
	var h = $cont.css('overflow','hidden').height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssBefore.top = h;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.top = h;
};
// blindZ
$.fn.cycle.transitions.blindZ = function($cont, $slides, opts) {
	var h = $cont.css('overflow','hidden').height();
	var w = $cont.width();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssBefore.top = h;
	opts.cssBefore.left = w;
	opts.animIn.top = 0;
	opts.animIn.left = 0;
	opts.animOut.top = h;
	opts.animOut.left = w;
};

// growX - grow horizontally from centered 0 width
$.fn.cycle.transitions.growX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.cssBefore.left = this.cycleW/2;
		opts.animIn.left = 0;
		opts.animIn.width = this.cycleW;
		opts.animOut.left = 0;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
};
// growY - grow vertically from centered 0 height
$.fn.cycle.transitions.growY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.cssBefore.top = this.cycleH/2;
		opts.animIn.top = 0;
		opts.animIn.height = this.cycleH;
		opts.animOut.top = 0;
	});
	opts.cssBefore.height = 0;
	opts.cssBefore.left = 0;
};

// curtainX - squeeze in both edges horizontally
$.fn.cycle.transitions.curtainX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true,true);
		opts.cssBefore.left = next.cycleW/2;
		opts.animIn.left = 0;
		opts.animIn.width = this.cycleW;
		opts.animOut.left = curr.cycleW/2;
		opts.animOut.width = 0;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
};
// curtainY - squeeze in both edges vertically
$.fn.cycle.transitions.curtainY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false,true);
		opts.cssBefore.top = next.cycleH/2;
		opts.animIn.top = 0;
		opts.animIn.height = next.cycleH;
		opts.animOut.top = curr.cycleH/2;
		opts.animOut.height = 0;
	});
	opts.cssBefore.height = 0;
	opts.cssBefore.left = 0;
};

// cover - curr slide covered by next slide
$.fn.cycle.transitions.cover = function($cont, $slides, opts) {
	var d = opts.direction || 'left';
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		if (d == 'right')
			opts.cssBefore.left = -w;
		else if (d == 'up')
			opts.cssBefore.top = h;
		else if (d == 'down')
			opts.cssBefore.top = -h;
		else
			opts.cssBefore.left = w;
	});
	opts.animIn.left = 0;
	opts.animIn.top = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.left = 0;
};

// uncover - curr slide moves off next slide
$.fn.cycle.transitions.uncover = function($cont, $slides, opts) {
	var d = opts.direction || 'left';
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
		if (d == 'right')
			opts.animOut.left = w;
		else if (d == 'up')
			opts.animOut.top = -h;
		else if (d == 'down')
			opts.animOut.top = h;
		else
			opts.animOut.left = -w;
	});
	opts.animIn.left = 0;
	opts.animIn.top = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.left = 0;
};

// toss - move top slide and fade away
$.fn.cycle.transitions.toss = function($cont, $slides, opts) {
	var w = $cont.css('overflow','visible').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
		// provide default toss settings if animOut not provided
		if (!opts.animOut.left && !opts.animOut.top)
			$.extend(opts.animOut, { left: w*2, top: -h/2, opacity: 0 });
		else
			opts.animOut.opacity = 0;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
};

// wipe - clip animation
$.fn.cycle.transitions.wipe = function($cont, $slides, opts) {
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.cssBefore = opts.cssBefore || {};
	var clip;
	if (opts.clip) {
		if (/l2r/.test(opts.clip))
			clip = 'rect(0px 0px '+h+'px 0px)';
		else if (/r2l/.test(opts.clip))
			clip = 'rect(0px '+w+'px '+h+'px '+w+'px)';
		else if (/t2b/.test(opts.clip))
			clip = 'rect(0px '+w+'px 0px 0px)';
		else if (/b2t/.test(opts.clip))
			clip = 'rect('+h+'px '+w+'px '+h+'px 0px)';
		else if (/zoom/.test(opts.clip)) {
			var top = parseInt(h/2,10);
			var left = parseInt(w/2,10);
			clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)';
		}
	}

	opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)';

	var d = opts.cssBefore.clip.match(/(\d+)/g);
	var t = parseInt(d[0],10), r = parseInt(d[1],10), b = parseInt(d[2],10), l = parseInt(d[3],10);

	opts.before.push(function(curr, next, opts) {
		if (curr == next) return;
		var $curr = $(curr), $next = $(next);
		$.fn.cycle.commonReset(curr,next,opts,true,true,false);
		opts.cssAfter.display = 'block';

		var step = 1, count = parseInt((opts.speedIn / 13),10) - 1;
		(function f() {
			var tt = t ? t - parseInt(step * (t/count),10) : 0;
			var ll = l ? l - parseInt(step * (l/count),10) : 0;
			var bb = b < h ? b + parseInt(step * ((h-b)/count || 1),10) : h;
			var rr = r < w ? r + parseInt(step * ((w-r)/count || 1),10) : w;
			$next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
			(step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
		})();
	});
	$.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
	opts.animIn	   = { left: 0 };
	opts.animOut   = { left: 0 };
};

})(jQuery);
/*
 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
 *
 * Uses the built in easing capabilities added In jQuery 1.1
 * to offer multiple easing options
 *
 * TERMS OF USE - jQuery Easing
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2008 George McGinley Smith
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
*/

// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});

/*
 *
 * TERMS OF USE - EASING EQUATIONS
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2001 Robert Penner
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
 */(function ($){
jQuery.fn.toggleVal=function(focusClass){this.each(function(){$(this).focus(function(){if($(this).val()==this.defaultValue){$(this).val("");}}).blur(function(){if($(this).val()==""){$(this).val(this.defaultValue);}});});};
jQuery.fn.sizesToggle=function(focusClass, defaultText){this.each(function(){$(this).focus(function(){if($(this).val()=="Od" || $(this).val()=="Do"){$(this).val("");}}).blur(function(){if($(this).val()==""){$(this).val(defaultText);}});});};
jQuery.fn.phoneToggle=function(focusClass){this.each(function(){$(this).focus(function(){if($(this).val()==this.defaultValue && !$(this).val().match(/^\+42[0,1]$/)){$(this).val("");}}).blur(function(){if($(this).val()==""){$(this).val(this.defaultValue);}});});};
jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1}var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000))}else{date=options.expires}expires='; expires='+date.toUTCString()}var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('')}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break}}}return cookieValue}};
$.fn.jHelperTip=function(c){var d=$.extend({},$.fn.jHelperTip.defaults,c);if($(d.ttC).length==0){$('<div id="'+d.ttC.slice(1)+'"></div>').appendTo("body")}if($(d.aC).length==0){$('<div id="'+d.aC.slice(1)+'"></div>').appendTo("body")}$(d.ttC).add(d.aC).css({position:"absolute",display:"block"}).hide();var f=function(){$(d.aC).hide().empty()};$(".jHelperTipClose").bind("click",f);$(d.ttC).bind("mouseover",function(){$(d.ttC).show();return false});var g=function(a,e){$(d.aC).html($(a).attr(d.attrName))};var h=function(e){var a=e.pageY+d.topOff;var b=e.pageX+d.leftOff;$(d.aC).css({top:a,left:b}).show()};$(this).bind("mouseover",function(e){e.preventDefault();g(this,e);return false});$(this).bind("mousemove",function(e){h(e);return false});$(this).bind("mouseout",function(e){$(d.aC).hide().empty();return false})};$.fn.jHelperTip.defaults={topOff:3,leftOff:10,attrName:'title',ttC:"#tipContainer",aC:"#availability-tooltip"};
$.fn.jHelperTipWide=function(c){var d=$.extend({},$.fn.jHelperTipWide.defaults,c);if($(d.ttC).length==0){$('<div id="'+d.ttC.slice(1)+'"></div>').appendTo("body")}if($(d.aC).length==0){$('<div id="'+d.aC.slice(1)+'"></div>').appendTo("body")}$(d.ttC).add(d.aC).css({position:"absolute",display:"block"}).hide();var f=function(){$(d.aC).hide().empty()};$(".jHelperTipClose").bind("click",f);$(d.ttC).bind("mouseover",function(){$(d.ttC).show();return false});var g=function(a,e){$(d.aC).html($(a).attr(d.attrName))};var h=function(e){var a=e.pageY+d.topOff;var b=e.pageX+d.leftOff;$(d.aC).css({top:a,left:b}).show()};$(this).bind("mouseover",function(e){e.preventDefault();g(this,e);return false});$(this).bind("mousemove",function(e){h(e);return false});$(this).bind("mouseout",function(e){$(d.aC).hide().empty();return false})};$.fn.jHelperTipWide.defaults={topOff:3,leftOff:10,attrName:'title',ttC:"#tipContainer",aC:"#tooltip-wide"};
})(jQuery);

$(function(){
  
  $("input.textfield:not(input#size-from, input#size-to, input.phone)").toggleVal();
  
  $("input.phone").phoneToggle();
  
  // filtrovani velikosti
  $("input#size-from").sizesToggle("Od");
  $("input#size-to").sizesToggle("Do");
  
  // prepinani typu vyrobcu
  $(".chb").click(handleCheck);
  
  $('a.print').click(function(){window.print();return false;});
  $("acronym[className!=wide]").jHelperTip();
  $("acronym[className=wide]").jHelperTipWide();
  
  /* BOF: rotujici tipy v hlavicce */
  var headline_count, headline_interval, old_headline = 0, current_headline = 0;
  $(document).ready(function(){
    headline_count = $("div.headline").size();
    $("div.headline:eq("+current_headline+")").css('top', '5px');
    headline_interval = setInterval(headline_rotate,8000);
    $('#scrolling-tips').hover(function() {
  	clearInterval(headline_interval);
    }, function() {
  	headline_interval = setInterval(headline_rotate,8000);
  	headline_rotate();
    });
  });
  function headline_rotate() {
    current_headline = (old_headline + 1) % headline_count;
    $("div.headline:eq(" + old_headline + ")")
  	.animate({top: -205},"slow", function() {
  	  $(this).css('top', '210px');
  	});
    $("div.headline:eq(" + current_headline + ")")
  	.animate({top: 5},"slow");
    old_headline = current_headline;
  }
  /* EOF: rotujici tipy v hlavicce */
  
  /* BOF: vyhledavani */
  $("#searchform").RSV({
		errorFieldClass: "errorField",
    rules: [
      "length>1,search-keyword,Hledaná fráze musí mít délku alespoň 2 znaky."
    ]
  });
  /* EOF: vyhledavani */
  
  /* BOF: prihlasovani */
  $("#loginlink, .loginlink").click(function(){$('html,body').animate({scrollTop: $("#top").offset().top}, 'slow'); $("#loginforms").slideToggle("middle");return false;});
  $("#loginforms a.close").click(function(){$("#loginforms").slideUp("middle");return false;});
  $("#loginform").RSV({
		errorFieldClass: "errorField",
		onCompleteHandler: function () {
		    $.post(ROOT_URL + "/uzivatel/prihlaseni-ajax", { username: $("#login_username").val(), password: $("#login_password").val()}, function (login_ret) {
                if (login_ret == '') 
                { 
                    alert("Přihlášení se nezdařilo!");
                    return false;
                }
                document.location = document.location;
                return true;
            });
            return false;
        },  
    rules: [
      "valid_email,login_username,Zadejte správně Vaši přihlašovací e-mailovou adresu prosím.",
      "length>3,login_password,Heslo musí mít délku alespoň 4 znaky."
    ]
  });
  $("#main_loginform").RSV({
		errorFieldClass: "errorField",
		onCompleteHandler: function () {
		    $.post(ROOT_URL + "/uzivatel/prihlaseni-ajax", { username: $("#main_login_username").val(), password: $("#main_login_password").val()}, function (login_ret) {
                if (login_ret == '') 
                { 
                    alert("Přihlášení se nezdařilo!");
                    return false;
                }
                document.forms["main_loginform"].submit();
                return true;
            });
            return false;
        },  
    rules: [
      "valid_email,main_login_username,Zadejte správně Vaši přihlašovací e-mailovou adresu prosím.",
      "length>3,main_login_password,Heslo musí mít délku alespoň 4 znaky."
    ]
  });
  $("#openidform").RSV({
		errorFieldClass: "errorField",
    rules: [
      "length>3,openid_identifier,OpenID musí mít délku alespoň 4 znaky."
    ]
  });
  $("#openidorderform").RSV({
		errorFieldClass: "errorField",
    rules: [
      "length>3,openid_identifier,OpenID musí mít délku alespoň 4 znaky."
    ]
  });
  $("#openidemailform").RSV({
		errorFieldClass: "errorField",
    rules: [
      "length>3,openid_identifier,OpenID musí mít délku alespoň 4 znaky.",
      "length>3,email,Email musí mít délku alespoň 4 znaky.",
      "valid_email,email,Zadejte správně Vaši přihlašovací e-mailovou adresu prosím."
    ]
  });
  $("#twitteremailform").RSV({
		errorFieldClass: "errorField",
    rules: [
      "length>3,email,Email musí mít délku alespoň 4 znaky.",
      "valid_email,email,Zadejte správně Vaši přihlašovací e-mailovou adresu prosím."
    ]
  });
    
  /* EOF: prihlasovani */
  
  /* BOF: prihlaseni do newsletteru - z paticky */
  $("#footer #newsletterform").RSV({
		errorFieldClass: "errorField",
		onCompleteHandler: function () {
		    $.post(ROOT_URL + "/newsletter-ajax", { email: $("#newsletter-email").val() }, function (newsletter_ret) {
                if (newsletter_ret == '') 
                { 
                    alert("Operace se nezdařila!");
                    return false;
                }
                alert("Byl(a) jste úspěšně přihlášen(a) k odebírání novinek e-mailem.");
                $("#newsletter-email").val("Zadejte svůj e-mail");
                return true;
            });
            return false;
        },  
    rules: [
      "valid_email,newsletter-email,Zadejte platnou e-mailovou adresu prosím."
    ]
  });
  /* EOF: prihlaseni do newsletteru - z paticky */
  
  /* BOF: doporucit stranku */
  $("#recommendform").hide();
  $("#recommendlink a").before('<a class="hide" href="#">Skrýt formulář</a> ');;
  $("#recommendlink a").click(function(){$("#recommendform").slideToggle("middle");$("#recommendlink a").toggleClass("hide");return false;});
  $("#refresh-captcha-page").click(function(){ $("#captcha-page").attr('src', ROOT_URL+'/includes/securimage/securimage_show.php?' + Math.random()); return false; });
  $("#recommendform").RSV({
		errorFieldClass: "errorField",
		onCompleteHandler: function () {
		    $.post(ROOT_URL + "/doporucit-ajax", { name: $("#recommendform-name-from").val(), email: $("#recommendform-email-to").val(), code: $("#recommendform-code").val(), recommend_url: $("#recommendform-url").val() }, function (recommend_ret) {
                if (recommend_ret == '') 
                { 
                    alert("Doporučení se nepodařilo odeslat.\nZkontrolujte prosím, jestli jste správně opsali kontrolní kód z obrázku.");
                    return false;
                }
                alert("Doporučení bylo odesláno.");
                $("#recommendform-name-from").val("Vaše jméno");
                $("#recommendform-email-to").val("E-mail příjemce");
                $("#recommendform-code").val("Opište prosím kód z obrázku");
                // nacist novy obrazek
                $("#refresh-captcha-page").click();
                return true;
            });
            return false;
        },  
    rules: [
      "length>1,recommendform-name-from,Zadejte prosím správně Vaše jméno.",
      "valid_email,recommendform-email-to,Zadejte platnou e-mailovou adresu příjemce prosím."
    ]
  });
  /* EOF: doporucit stranku */
  
  /* BOF: menu znacky */
  var man, cookieManufacturers = $.cookie('man'), manButton = $("#show-manufacturers span");
  function switchManufacturers(){ // funkce, ktera nastavi v cookies, zda maji byt zobrazeni vsichni vyrobci + zobrazi/skryje malo dulezite vyrobce
      $("#show-manufacturers").siblings(".m").slideToggle("middle").end().children().toggleClass("active");
    if(man==0) {man=1;} else {man=0;}
  	$.cookie('man', man);
  }
  if(cookieManufacturers==null){
  	man = 0;
  } else {
  	man = cookieManufacturers;
  }
  if(man==0){
  	$("li.m").hide();
  	$(manButton).removeClass("active");
  } else {
    $(manButton).addClass("active");
  }
  $(manButton).click(function(){a=switchManufacturers();}); // zobrazit/skryt vsechny vyrobce v pravem menu
  /* EOF: menu znacky */
  
  /* BOF: filtrovani v kategoriich */
  /*
  if ($("#filters div.size input").length > 0) {
    $("#filter-and-sort").RSV({
  		errorFieldClass: "errorField",
      rules: [
        "is_alpha,size-from,Zadejte platnou velikost prosím.",
        "length<5,size-from,size-to,Zadejte platnou velikost prosím.",
        "is_alpha,size-to,Zadejte platnou velikost prosím.",
        "length<5,size-to,Zadejte platnou velikost prosím."
      ]
    });
  }
  */
  /* EOF: filtrovani v kategoriich */
  
  /* BOF: filtrovani velikosti v kategoriich */
  if ($("input#size-from").length > 0)
  {
    $("#filter-and-sort").RSV({
                errorFieldClass: "errorField",
                acceptDefaultValues : true,
      rules: [
        "reg_exp,size-from,^(\\d+)$|^(Od)$,Zadejte platnou velikost prosím.",
        "reg_exp,size-to,^(\\d+)$|^(Do)$,Zadejte platnou velikost prosím."
      ]
    });
  }
  /* EOF: filtrovani velikosti v kategoriich */

  /* BOF formular pro zapomenute heslo */
  $(function(){
    $("a.pass-forgotten").click(function () {
      $("form.pass-forgotten").slideToggle("slow");
      return false;
    });
  })
  /* EOF formular pro zapomenute heslo */
  
  $("select").change(function() {
    unselect_disabled_option($(this));
  }); 
  
  $('div.custom-address').hide();
  if (!$('#same_delivery_address').attr("checked"))
  { 
    $("div.custom-address").show();
  }
  
  $('#same_delivery_address').click(
    function() {
        if ($('#same_delivery_address').attr("checked"))
        { 
            $("div.custom-address").slideUp("slow");
        }
        else
        {
            $("div.custom-address").slideDown("slow");
        }
    }
  );
});

var handleCheck = function()
{
  if (this.id == "man-all")
  {
    // odznacit vsechny v tomto radku
    $("#filter-manufacturers .chb").attr("checked", "");
    // vzdy vybrat sebe...
    $(this).attr("checked", "checked");
  }
  else if (this.id == "type-all")
  {
    // odznacit vsechny v tomto radku
    $("#filter-type .chb").attr("checked", "");
    // vzdy vybrat sebe...
    $(this).attr("checked", "checked");
  }
  else
  {
    if ($(this).attr("name") == "type_filter[]")
      $("#type-all").attr("checked", "");
    else
      $("#man-all").attr("checked", "");
  }
}


/** 
 * Funkce pro extrakci obsahu XML elementu zadaneho v elementName.
 * Tato funkce je pouzivana pro rotujici bannery.
 * @param text XML jako textovy retezec
 * @param elementName Nazev elementu, jehoz obsah funkce vrati
 *   (najde prvni element tohoto jmena)
 */

function getElementContent(text, elementName)
{
  var start = text.search('<' + elementName + '>');
  start += elementName.length + 2;  // oriznuti tagu samotneho elementu
  var end = text.search('</' + elementName + '>')
  return text.substr(start, end-start);
}

function rotateBanners(banner_place_id, topmenu_id)
{
    var pos = ++rotatingBanners[banner_place_id];
    $.get(
        ROOT_URL + "/ajax_next_banner.php?banner_place_id=" + banner_place_id + "&pos=" + pos + "&topmenu_id=" + topmenu_id, 
        finishRotation
    );
}

function finishRotation(data)
{
    banner_place_id = getElementContent(data, "banner_place_id");
    topmenu_id = getElementContent(data, "topmenu_id");
    element_id = getElementContent(data, "html_id");
    //$("#" + element_id).children(':first').remove();
    //$("#" + element_id).prepend(getElementContent(data, "code"));
    $("#" + element_id).html(getElementContent(data, "code"));
    // spusteni dalsi rotace
    setTimeout('rotateBanners(' + banner_place_id + ', ' + topmenu_id + ')', getElementContent(data, "timeout")*1000);
}

var rotatingBanners = new Array();

function unselect_disabled_option(select_element)
{
    select_element.find('option').each(function(index) {
        if ($(this).attr('selected') && $(this).val() == 0)
        {
            $(this).removeAttr('selected');
            
            var new_elem = select_element.find('option')[index - 1];
            if (!new_elem) { new_elem = select_element.find('option')[index + 1]; }
            
            new_elem.selected = 'selected';    
        }
    });
}

function ga_track_outgoing_link(link, category, action, label, value)
{
    try {
        pageTracker._trackEvent(category, action, label, value);
        
        if (link.href)
        {
            setTimeout('document.location = "' + link.href + '"', 500);
        }
        return false;
    } catch(err) {}
    
    return true;
}

function google_plusone_product_click_callback(obj)
{
	var tracker_category = 'GooglePlusOne';
	var tracker_action = obj.href;
	var tracker_label = '';
	var tracker_value = 1;
	
	if (obj.state == 'off')
	{
		tracker_value = 0;
	}
	
	try
	{
		pageTracker._trackEvent(tracker_category, tracker_action, tracker_label, tracker_value);
	} catch(err) {}
}

function google_plusone_right_banner_click_callback(obj)
{
	var tracker_category = 'GooglePlusOne';
	var tracker_action = 'Homepage';
	var tracker_label = '';
	var tracker_value = 1;
	
	if (obj.state == 'off')
	{
		tracker_value = -1;
	}
	
	try
	{
		pageTracker._trackEvent(tracker_category, tracker_action, tracker_label, tracker_value);
	} catch(err) {}
}

function close_banner(banner_id)
{
	$('#banner_item_' + banner_id).hide();
	
	$.get(ROOT_URL + '/ajax_close_banner.php?bid=' + banner_id);
}

function close_sk_hint()
{
	$('#language_detection').slideUp('slow');
	
	$.get(ROOT_URL + '/ajax_close_sk_hint.php');
}
/**
 * rsv.js - Really Simple Validation
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
 * v2.5.1, Nov 14 2008
 *
 * This powerful little script lets you add client-side validation to any webform with very little
 * work. It includes a number of pre-existing routines for common tasks like validating email
 * addresses, numbers, and other field content, and provides a simple mechanism to extend it to
 * whatever custom functions you need. For documentation and examples, please visit:
 *         http://www.benjaminkeen.com/software/rsv
 *
 * This script is written by Ben Keen with additional code contributed by Mihai Ionescu and Nathan
 * Howard. It is free to distribute, to re-write, spread on your toast - do what ever you want with it!
 */

(function($) {

  var options = {};
  var returnHash = [];

  $.fn.RSV = function(params) {
    options = $.extend({}, $.fn.RSV.defaults, params);

    // should only be called on a single form, but loop through them anyway
    return this.each(function() {
      $(this).bind('submit', {currForm: this, options: options}, $(this).RSV.validate);
    });
  };

  // plugin defaults - added as a property on our plugin function
  $.fn.RSV.defaults = {
    rules:                [],
    displayType:          "alert-all",
    errorFieldClass:      null,
    errorTextIntro:       "Prosím opravte následující chyby a odešlete formulář znovu:",
    errorJSItemBullet:    "* ",
    errorHTMLItemBullet:  "&bull; ",
    errorTargetElementId: "rsvErrors",
    customErrorHandler:   null,
    onCompleteHandler:    null
  };


  /**
   * @param event the submit event, with currForm property as the form and "options" property containing
   *     the configuration options and validation rules.
   * @return mixed returns a boolean (success/failure) for "alert-single" and "alert-all" options, and an
   *     array of arrays for return
   */
  $.fn.RSV.validate = function(event)
  {
    options = event.data.options;
    var form  = event.data.currForm;
    var rules = options.rules;
    returnHash = [];

    // loop through rules
    for (var i=0; i<rules.length; i++)
    {
      // split row into component parts (replace any commas with %%C%% - they will be converted back later)
      var row = rules[i].replace(/\\,/ig, "%%C%%");
      row = row.split(",");

      // while the row begins with "if:..." test the condition. If true, strip the if:..., part and
      // continue evaluating the rest of the line. Keep repeating this while the line begins with an
      // if-condition. If it fails any of the conditions, don't bother validating the rest of the line
      var satisfiesIfConditions = true;
      while (row[0].match("^if:"))
      {
        var cond = row[0];
        cond = cond.replace("if:", "");

        // check if it's a = or != test
        var comparison = "equal";
        var parts = [];
        if (cond.search("!=") != -1)
        {
          parts = cond.split("!=");
          comparison = "not_equal";
        }
        else
          parts = cond.split("=");

        var fieldToCheck = parts[0];
        var valueToCheck = parts[1];

        // find value of FIELDNAME for conditional check
        var fieldnameValue = "";
        if (form[fieldToCheck].type == undefined) // radio
        {
          for (var j=0; j<form[fieldToCheck].length; j++)
          {
            if (form[fieldToCheck][j].checked)
              fieldnameValue = form[fieldToCheck][j].value;
          }
        }
        // single checkbox
        else if (form[fieldToCheck].type == "checkbox")
        {
          if (form[fieldToCheck].checked)
            fieldnameValue = form[parts[0]].value;
        }
        // all other field types
        else
          fieldnameValue = form[parts[0]].value;

        // if the value is NOT the same, we don't need to validate this field. Return.
        if (comparison == "equal" &&  fieldnameValue != valueToCheck)
        {
          satisfiesIfConditions = false;
          break;
        }
        else if (comparison == "not_equal" && fieldnameValue == valueToCheck)
        {
          satisfiesIfConditions = false;
          break;
        }
        else
          row.shift();    // remove this if-condition from line, and continue validating line
      }

      if (!satisfiesIfConditions)
        continue;


      var requirement = row[0];
      var fieldName   = row[1];
      var fieldName2, fieldName3, errorMessage, lengthRequirements, date_flag;


      // help the web developer out a little: this is a very common problem
      if (requirement != "function" && form[fieldName] == undefined)
      {
        alert("RSV Error: the field \"" + fieldName + "\" doesn't exist! Please check your form and settings.");
        return false;
      }

      // if the error field classes has been defined, ALWAYS assume that this field passes the
      // validation and set the class name appropriately (removing the errorFieldClass, if it exists). This
      // ensures that every time the form is submitted, only the fields that contain the latest errors have
      // the error class applied
      if (requirement != "function" && options.errorFieldClass)
      {
        if (form[fieldName].type == undefined)
        {
          for (var j=0; j<form[fieldName].length; j++)
          {
            if ($(form[fieldName][j]).hasClass(options.errorFieldClass))
              $(form[fieldName][j]).removeClass(options.errorFieldClass);
          }
        }
        else
        {
          if ($(form[fieldName]).hasClass(options.errorFieldClass))
            $(form[fieldName]).removeClass(options.errorFieldClass);
        }
      }


      // depending on the validation test, store the incoming strings for use later...
      if (row.length == 6)        // valid_date
      {
        fieldName2    = row[2];
        fieldName3    = row[3];
        date_flag     = row[4];
        errorMessage  = row[5];
      }
      else if (row.length == 5)     // reg_exp (WITH flags like g, i, m)
      {
        fieldName2   = row[2];
        fieldName3   = row[3];
        errorMessage = row[4];
      }
      else if (row.length == 4)     // same_as, custom_alpha, reg_exp (without flags like g, i, m)
      {
        fieldName2   = row[2];
        errorMessage = row[3];
      }
      else
        errorMessage = row[2];    // everything else!


      // if the requirement is "length...", rename requirement to "length" for switch statement
      if (requirement.match("^length"))
      {
        lengthRequirements = requirement;
        requirement = "length";
      }

      // if the requirement is "range=...", rename requirement to "range" for switch statement
      if (requirement.match("^range"))
      {
        rangeRequirements = requirement;
        requirement = "range";
      }


      // now, validate whatever is required of the field
      switch (requirement)
      {
        case "required":

          // if radio buttons or multiple checkboxes:
          if (form[fieldName].type == undefined)
          {
            var oneIsChecked = false;
            for (var j=0; j<form[fieldName].length; j++)
            {
              if (form[fieldName][j].checked)
                oneIsChecked = true;
            }
            if (!oneIsChecked)
            {
              if (!processError(form[fieldName], errorMessage))
                return false;
            }
          }
          else if (form[fieldName].type == "select-multiple")
          {
            var oneIsSelected = false;
            for (var k=0; k<form[fieldName].length; k++)
            {
              if (form[fieldName][k].selected)
                oneIsSelected = true;
            }

            // if no options have been selected, or if there ARE no options in the multi-select
            // dropdown, return false
            if (!oneIsSelected || form[fieldName].length == 0)
            {
              if (!processError(form[fieldName], errorMessage))
                return false;
            }
          }
          // a single checkbox
          else if (form[fieldName].type == "checkbox")
          {
            if (!form[fieldName].checked)
            {
              if (!processError(form[fieldName], errorMessage))
                return false;
            }
          }
          // otherwise, just perform ordinary "required" check.
          else if (!form[fieldName].value)
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "digits_only":
          if (form[fieldName].value && form[fieldName].value.match(/\D/))
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "letters_only":
          if (form[fieldName].value && form[fieldName].value.match(/[^a-zA-Z]/))
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "is_alpha":
          if (form[fieldName].value && form[fieldName].value.match(/\W/))
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "custom_alpha":
          var conversion = {
            "L": "[A-Z]",
            "V": "[AEIOU]",
            "l": "[a-z]",
            "v": "[aeiou]",
            "D": "[a-zA-Z]",
            "F": "[aeiouAEIOU]",
            "C": "[BCDFGHJKLMNPQRSTVWXYZ]",
            "x": "[0-9]",
            "c": "[bcdfghjklmnpqrstvwxyz]",
            "X": "[1-9]",
            "E": "[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ]"
              };

          var reg_exp_str = "";
          for (var j=0; j<fieldName2.length; j++)
          {
            if (conversion[fieldName2.charAt(j)])
              reg_exp_str += conversion[fieldName2.charAt(j)];
            else
              reg_exp_str += fieldName2.charAt(j);
          }
          var reg_exp = new RegExp(reg_exp_str);

          if (form[fieldName].value && reg_exp.exec(form[fieldName].value) == null)
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "reg_exp":
          var reg_exp_str = fieldName2.replace(/%%C%%/ig, ",");

          if (row.length == 5)
            var reg_exp = new RegExp(reg_exp_str, fieldName3);
          else
            var reg_exp = new RegExp(reg_exp_str);

          if (form[fieldName].value && reg_exp.exec(form[fieldName].value) == null)
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "length":
          comparison_rule = "";
          rule_string = "";

          // if-else order is important here: needs to check for >= before >
          if      (lengthRequirements.match(/length=/))
          {
            comparison_rule = "equal";
            rule_string = lengthRequirements.replace("length=", "");
          }
          else if (lengthRequirements.match(/length>=/))
          {
            comparison_rule = "greater_than_or_equal";
            rule_string = lengthRequirements.replace("length>=", "");
          }
          else if (lengthRequirements.match(/length>/))
          {
            comparison_rule = "greater_than";
            rule_string = lengthRequirements.replace("length>", "");
          }
          else if (lengthRequirements.match(/length<=/))
          {
            comparison_rule = "less_than_or_equal";
            rule_string = lengthRequirements.replace("length<=", "");
          }
          else if (lengthRequirements.match(/length</))
          {
            comparison_rule = "less_than";
            rule_string = lengthRequirements.replace("length<", "");
          }

          // now perform the appropriate validation
          switch (comparison_rule)
          {
            case "greater_than_or_equal":
              if (!(form[fieldName].value.length >= parseInt(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "greater_than":
              if (!(form[fieldName].value.length > parseInt(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "less_than_or_equal":
              if (!(form[fieldName].value.length <= parseInt(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "less_than":
              if (!(form[fieldName].value.length < parseInt(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "equal":
              var range_or_exact_number = rule_string.match(/[^_]+/);
              var fieldCount = range_or_exact_number[0].split("-");

              // if the user supplied two length fields, make sure the field is within that range
              if (fieldCount.length == 2)
              {
                if (form[fieldName].value.length < fieldCount[0] || form[fieldName].value.length > fieldCount[1])
                {
                  if (!processError(form[fieldName], errorMessage))
                    return false;
                }
              }

              // otherwise, check it's EXACTLY the size the user specified
              else
              {
                if (form[fieldName].value.length != fieldCount[0])
                {
                  if (!processError(form[fieldName], errorMessage))
                    return false;
                }
              }

              break;
          }
          break;

        // this is also true if field is empty [should be same for digits_only]
        case "valid_email":
          if (form[fieldName].value && !isValidEmail(form[fieldName].value))
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "valid_date":
          var isLaterDate = false;
          if    (date_flag == "later_date")
            isLaterDate = true;
          else if (date_flag == "any_date")
            isLaterDate = false;

          if (!isValidDate(form[fieldName].value, form[fieldName2].value, form[fieldName3].value, isLaterDate))
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "same_as":
          if (form[fieldName].value != form[fieldName2].value)
          {
            if (!processError(form[fieldName], errorMessage))
              return false;
          }
          break;

        case "range":
          comparison_rule = "";
          rule_string = "";

          // if-else order is important here: needs to check for >= before >
          if      (rangeRequirements.match(/range=/))
          {
            comparison_rule = "equal";
            rule_string = rangeRequirements.replace("range=", "");
          }
          else if (rangeRequirements.match(/range>=/))
          {
            comparison_rule = "greater_than_or_equal";
            rule_string = rangeRequirements.replace("range>=", "");
          }
          else if (rangeRequirements.match(/range>/))
          {
            comparison_rule = "greater_than";
            rule_string = rangeRequirements.replace("range>", "");
          }
          else if (rangeRequirements.match(/range<=/))
          {
            comparison_rule = "less_than_or_equal";
            rule_string = rangeRequirements.replace("range<=", "");
          }
          else if (rangeRequirements.match(/range</))
          {
            comparison_rule = "less_than";
            rule_string = rangeRequirements.replace("range<", "");
          }

          // now perform the appropriate validation
          switch (comparison_rule)
          {
            case "greater_than_or_equal":
              if (!(form[fieldName].value >= Number(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "greater_than":
              if (!(form[fieldName].value > Number(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "less_than_or_equal":
              if (!(form[fieldName].value <= Number(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "less_than":
              if (!(form[fieldName].value < Number(rule_string)))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;

            case "equal":
              var rangeValues = rule_string.split("-");

              // if the user supplied two length fields, make sure the field is within that range
              if ((form[fieldName].value < Number(rangeValues[0])) || (form[fieldName].value > Number(rangeValues[1])))
              {
                if (!processError(form[fieldName], errorMessage))
                  return false;
              }
              break;
          }
          break;

        case "function":
          custom_function = fieldName;
          eval("var result = " + custom_function + "()");

          if (result.constructor.toString().indexOf("Array") != -1)
          {
            for (var j=0; j<result.length; j++)
            {
              if (!processError(result[j][0], result[j][1]))
                return false;
            }
          }
          break;

        default:
          alert("Unknown requirement flag in validateFields(): " + requirement);
          return false;
      }
    }


    // if the user has defined a custom event handler, pass the information to it
    if (typeof options.customErrorHandler == 'function')
      return options.customErrorHandler(form, returnHash);

    // if the user has chosen "alert-all" or "return-errors", perform the appropriate action
    else if (options.displayType == "alert-all")
    {
      var errorStr = options.errorTextIntro + "\n\n";
      for (var i=0; i<returnHash.length; i++)
      {
        errorStr += options.errorJSItemBullet + returnHash[i][1] + "\n";

        // apply the error CSS class (if defined) all the fields and place the focus on the first
        // offending field
        styleField(returnHash[i][0], i==0);
      }

      if (returnHash.length > 0)
      {
        alert(errorStr);
        return false;
      }
    }

    else if (options.displayType == "display-html")
    {
      var success = displayHTMLErrors(form, returnHash);

      // if it wasn't successful, just return false to stop the form submit, otherwise continue processing
      if (!success)
        return false;
    }

    // finally, if the user has specified a custom onCompleteHandler, use it
    if (typeof options.onCompleteHandler == 'function')
      return options.onCompleteHandler();
    else
      return true;
  }


  /**
   * Processes an error message, the behaviour of which is according to the options.displayType setting.
   * It either alerts the error (with "alert-one") or stores the field node and error message in a
   * hash to return / display once all rules are processed.
   *
   * @param obj the offending form field
   * @param message the error message string
   * @return boolean whether or not to continue processing
   */
  function processError(obj, message)
  {
    message = message.replace(/%%C%%/ig, ",");

    var continueProcessing = true;
    switch (options.displayType)
    {
      case "alert-one":
        alert(message);
        styleField(obj, true);
        continueProcessing = false;
        break;

      case "alert-all":
      case "display-html":
        returnHash.push([obj, message]);
        break;
    }

    return continueProcessing;
  }


  /**
   * This function is the default handler for the "display-html" display type. This generates the errors
   * as HTML and inserts them into the target node (options.errorTargetElementId).
   */
  function displayHTMLErrors(f, errorInfo)
  {
    var errorHTML = options.errorTextIntro + "<br /><br />";
    for (var i=0; i<errorInfo.length; i++)
    {
      errorHTML += options.errorHTMLItemBullet + errorInfo[i][1] + "<br />";
      styleField(errorInfo[i][0], i==0);
    }

    if (errorInfo.length > 0)
    {
      $("#" + options.errorTargetElementId).css("display", "block");
      $("#" + options.errorTargetElementId).html(errorHTML);
      return false;
    }

    return true;
  }


  /**
   * Highlights a field that fails a validation test IF the errorFieldClass setting is set. In addition,
   * if the focus parameter is set to true, it places the focus on the field.
   *
   * @param the offending form field element
   * @param boolean whether or not to place the mouse focus on the field
   */
  function styleField(field, focus)
  {
    // if "field" is an array, it's a radio button. Focus on the first element
    if (field.type == undefined)
    {
      if (focus)
        field[0].focus();

      // style each field individually
      for (var i=0; i<field.length; i++)
      {
        if (!$(field[i]).hasClass(options.errorFieldClass))
          $(field[i]).addClass(options.errorFieldClass);
      }
    }
    else
    {
      if (options.errorFieldClass)
        $(field).addClass(options.errorFieldClass);
      if (focus)
        field.focus();
    }
  }


  /**
   * Tests a string is a valid email. NOT the most elegant function...
   */
  function isValidEmail(str)
  {
    var s = $.trim(str);
    var at = "@";
    var dot = ".";
    var lat = s.indexOf(at);
    var lstr = s.length;
    var ldot = s.indexOf(dot);

    if (s.indexOf(at)==-1 ||
       (s.indexOf(at)==-1 || s.indexOf(at)==0 || s.indexOf(at)==lstr) ||
       (s.indexOf(dot)==-1 || s.indexOf(dot)==0 || s.indexOf(dot)==lstr) ||
       (s.indexOf(at,(lat+1))!=-1) ||
       (s.substring(lat-1,lat)==dot || s.substring(lat+1,lat+2)==dot) ||
       (s.indexOf(dot,(lat+2))==-1) ||
       (s.indexOf(" ")!=-1))
    {
      return false;
    }

    return true;
  }


  /*
   * Checks incoming date is valid. If any of the date parameters fail, it returns a string
   * message denoting the problem.
   *
   * @param month an integer between 1 and 12
   * @param day an integer between 1 and 31 (depending on month)
   * @year a 4-digit integer value
   * @isLaterDate a boolean value. If true, the function verifies the date being passed in is LATER
   *   than the current date
   */
  function isValidDate(month, day, year, isLaterDate)
  {
    // depending on the year, calculate the number of days in the month
    var daysInMonth;
    if ((year % 4 == 0) && ((year % 100 != 0) || (year % 400 == 0))) // LEAP YEAR
      daysInMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
    else
      daysInMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

    // check the incoming month and year are valid
    if (!month || !day || !year)               return false;
    if (1 > month || month > 12)               return false;
    if (year < 0)                              return false;
    if (1 > day || day > daysInMonth[month-1]) return false;

    // if required, verify the incoming date is LATER than the current date.
    if (isLaterDate)
    {
      // get current date
      var today = new Date();
      var currMonth = today.getMonth() + 1; // since returns 0-11
      var currDay   = today.getDate();
      var currYear  = today.getFullYear();

      // zero-pad today's month & day
      if (String(currMonth).length == 1)  currMonth = "0" + currMonth;
      if (String(currDay).length == 1)  currDay   = "0" + currDay;
      var currDate = String(currYear) + String(currMonth) + String(currDay);

      // zero-pad incoming month & day
      if (String(month).length == 1)  month = "0" + month;
      if (String(day).length == 1)  day   = "0" + day;
      incomingDate = String(year) + String(month) + String(day);

      if (Number(currDate) > Number(incomingDate))
        return false;
    }

    return true;
  }

})(jQuery);