/*!
 * jQuery JavaScript Library v1.4.1
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Mon Jan 25 19:43:33 2010 -0500
 */
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 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2009 M. Alsup
 * Version: 2.73 (04-NOV-2009)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires: jQuery v1.2.6 or later
 *
 * Originally based on the work of:
 *	1) Matt Oakes
 *	2) Torsten Baldes (http://medienfreunde.com/lab/innerfade/)
 *	3) Benjamin Sterling (http://www.benjaminsterling.com/experiments/jqShuffle/)
 */
;(function($) {

var ver = '2.73';

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

function debug(s) {
	if ($.fn.cycle.debug)
		log(s);
}		
function log() {
	if (window.console && window.console.log)
		window.console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
	//$('body').append('<div>'+Array.prototype.join.call(arguments,' ')+'</div>');
};

// the options arg can be...
//   a number  - indicates an immediate transition should occur to the given slide index
//   a string  - 'stop', 'pause', 'resume', 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 conjunction with a options == '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;

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

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

		var startTime = opts2.continuous ? 10 : getTimeout(opts2.currSlide, opts2.nextSlide, opts2, !opts2.rev);

		// 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,!opts2.rev)}, startTime);
		}
	});
};

// 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 'stop':
			cont.cycleStop++; // callbacks look for change
			if (cont.cycleTimeout)
				clearTimeout(cont.cycleTimeout);
			cont.cycleTimeout = 0;
			$(cont).removeData('cycle.opts');
			return false;
		case 'pause':
			cont.cyclePause = 1;
			return false;
		case 'resume':
			cont.cyclePause = 0;
			if (arg2 === true) { // resume now!
				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, 1);
			}
			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 removeFilter(el, opts) {
	if (!$.support.opacity && opts.cleartype && el.style.filter) {
		try { el.style.removeAttribute('filter'); }
		catch(smother) {} // handle old opera versions
	}
};

// one-time initialization
function buildOptions($cont, $slides, els, options, o) {
	// support metadata plugin (v1.0 and v2.0)
	var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
	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] : [];
	opts.after.unshift(function(){ opts.busy=0; });

	// 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.rev); });

	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)
		opts.startingSlide = parseInt(opts.startingSlide);

	// 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;});
		opts.randomIndex = 0;
		opts.startingSlide = opts.randomMap[0];
	}
	else if (opts.startingSlide >= els.length)
		opts.startingSlide = 0; // catch bogus input
	opts.currSlide = opts.startingSlide = 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 = 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 && opts.width)
		$slides.width(opts.width);
	if (opts.fit && opts.height && opts.height != 'auto')
		$slides.height(opts.height);

	// 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;
			if (!h) h = e.offsetHeight;
			maxw = w > maxw ? w : maxw;
			maxh = h > maxh ? h : maxh;
		}
		if (maxw > 0 && maxh > 0)
			$cont.css({width:maxw+'px',height:maxh+'px'});
	}

	if (opts.pause)
		$cont.hover(function(){this.cyclePause++;},function(){this.cyclePause--;});

	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.cycleW = (opts.fit && opts.width) ? opts.width : $el.width();

		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.animIn = opts.animIn || {};
	opts.animOut = opts.animOut || {};

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

	if (opts.timeout) {
		opts.timeout = parseInt(opts.timeout);
		// ensure that timeout and speed settings are sane
		if (opts.speed.constructor == String)
			opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed);
		if (!opts.sync)
			opts.speed = opts.speed / 2;
		while((opts.timeout - opts.speed) < 250) // 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) {
		opts.nextSlide = opts.currSlide;
		if (++opts.randomIndex == els.length)
			opts.randomIndex = 0;
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	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.before.length)
		opts.before[0].apply(e0, [e0, e0, opts, true]);
	if (opts.after.length > 1)
		opts.after[1].apply(e0, [e0, e0, opts, true]);

	if (opts.next)
		$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?-1:1)});
	if (opts.prev)
		$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?1:-1)});
	if (opts.pager)
		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;

		$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')
			$slides.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)
			$.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
		$(els).stop(true,true);
		opts.busy = false;
	}
	// don't begin another timeout-based transition if there is one active
	if (opts.busy)
		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.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
	if (manual || !p.cyclePause) {
		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 (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length)
				opts.lastFx = 0;
			fx = opts.fxs[opts.lastFx];
			opts.currFx = fx;
		}

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

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

		// calculate the next slide
		opts.lastSlide = opts.currSlide;
		if (opts.random) {
			opts.currSlide = opts.nextSlide;
			if (++opts.randomIndex == els.length)
				opts.randomIndex = 0;
			opts.nextSlide = opts.randomMap[opts.randomIndex];
		}
		else { // sequence
			var roll = (opts.nextSlide + 1) == els.length;
			opts.nextSlide = roll ? 0 : opts.nextSlide+1;
			opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
		}

		if (opts.pager)
			$.fn.cycle.updateActivePagerLink(opts.pager, opts.currSlide);
	}

	// stage the next transtion
	var ms = 0;
	if (opts.timeout && !opts.continuous)
		ms = getTimeout(curr, next, opts, fwd);
	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.rev) }, ms);
};

// invoked after transition
$.fn.cycle.updateActivePagerLink = function(pager, currSlide) {
	$(pager).each(function() {
		$(this).find('a').removeClass('activeSlide').filter('a:eq('+currSlide+')').addClass('activeSlide');
	});
};

// calculate timeout value for current transition
function getTimeout(curr, next, opts, fwd) {
	if (opts.timeoutFn) {
		// call user provided calc fn
		var t = opts.timeoutFn(curr,next,opts,fwd);
		while ((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, opts.rev?-1:1); };
$.fn.cycle.prev = function(opts) { advance(opts, opts.rev?1:-1);};

// advance slide forward or back
function advance(opts, val) {
	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) {
		if (++opts.randomIndex == els.length)
			opts.randomIndex = 0;
		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;
		}
	}

	if ($.isFunction(opts.prevNextClick))
		opts.prevNextClick(val > 0, opts.nextSlide, els[opts.nextSlide]);
	go(els, opts, 1, val>=0);
	return false;
};

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

$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
	var a;
	if ($.isFunction(opts.pagerAnchorBuilder))
		a = opts.pagerAnchorBuilder(i,el);
	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);
		}
	}

	$a.bind(opts.pagerEvent, function(e) {
		e.preventDefault();
		opts.nextSlide = i;
		var p = opts.$cont[0], timeout = p.cycleTimeout;
		if (timeout) {
			clearTimeout(timeout);
			p.cycleTimeout = 0;
		}
		if ($.isFunction(opts.pagerClick))
			opts.pagerClick(opts.nextSlide, els[opts.nextSlide]);
		go(els,opts,1,opts.currSlide < i); // trigger the trans
		return false;
	});
	
	if (opts.pagerEvent != 'click')
		$a.click(function(){return false;}); // supress click
	
	if (opts.pauseOnPagerHover)
		$a.hover(function() { opts.$cont[0].cyclePause++; }, function() { opts.$cont[0].cyclePause--; } );
};

// 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) {
	function hex(s) {
		s = parseInt(s).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.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();
	opts.cssBefore.opacity = 1;
	opts.cssBefore.display = 'block';
	if (w !== false && next.cycleW > 0)
		opts.cssBefore.width = next.cycleW;
	if (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, 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, cb)};
	$l.animate(opts.animOut, speedOut, easeOut, function() {
		if (opts.cssAfter) $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 = {
	fx:			  'fade', // name of transition effect (or comma separated names, ex: fade,scrollUp,shuffle)
	timeout:	   4500,  // milliseconds between slide transitions (0 to disable auto advance)
	timeoutFn:	 null,  // callback for determining per-slide timeout value:  function(currSlideElement, nextSlideElement, options, forwardFlag)
	continuous:	   0,	  // true to start next transition immediately after current one completes
	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
	next:		   null,  // selector for element to use as click trigger for next slide
	prev:		   null,  // selector for element to use as click trigger for previous slide
	prevNextClick: null,  // callback fn for prev/next clicks:	function(isNext, zeroBasedSlideIndex, slideElement)
	prevNextEvent:'click',// event which drives the manual transition to the previous or next slide
	pager:		   '#slidenav',// selector for element to use as pager container
	pagerClick:	   null,  // callback fn for pager clicks:	function(zeroBasedSlideIndex, slideElement)
	pagerEvent:	  'mouseover', // name of event which drives the pager navigation
	pagerAnchorBuilder: null, // callback fn for building anchor links:  function(index, DOMelement)
	before:		   null,  // transition callback (scope set to element to be shown):	 function(currSlideElement, nextSlideElement, options, forwardFlag)
	after:		   null,  // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
	end:		   null,  // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
	easing:		   null,  // easing method for both in and out transitions
	easeIn:		   null,  // easing for "in" transition
	easeOut:	   null,  // easing for "out" transition
	shuffle:	   null,  // coords for shuffle animation, ex: { top:15, left: 200 }
	animIn:		   null,  // properties that define how the slide animates in
	animOut:	   null,  // properties that define how the slide animates out
	cssBefore:	   null,  // properties that define the initial state of the slide before transitioning in
	cssAfter:	   null,  // properties that defined the state of the slide after transitioning out
	fxFn:		   null,  // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
	height:		  'auto', // container height
	startingSlide: 0,	  // zero-based index of the first slide to be displayed
	sync:		   1,	  // true if in/out transitions should occur simultaneously
	random:		   0,	  // true for random, false for sequence (not applicable to shuffle fx)
	fit:		   0,	  // force slides to fit container
	containerResize: 1,	  // resize container to fit largest slide
	pause:		   1,	  // true to enable "pause on hover"
	pauseOnPagerHover: 1, // true to pause when hovering over pager link
	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)
	delay:		   0,	  // additional delay (in ms) for first transition (hint: can be negative)
	slideExpr:	   null,  // expression for selecting slides (if something other than all children is required)
	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)
	nowrap:		   0,	  // true to prevent slideshow from wrapping
	fastOnEvent:   1,	  // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
	randomizeEffects: 1,  // valid when multiple effects are used; true to make the effect sequence random
	rev:		   0,	 // causes animations to transition in reverse
	manualTrump:   true,  // causes manual transition to stop an active transition instead of being ignored
	requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
	requeueTimeout: 250   // ms delay for requeue
};

});

/*
 * 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. 
 *
 */
 
 /*
 * FancyBox - jQuery Plugin
 * Simple and fancy lightbox alternative
 *
 * Examples and documentation at: http://fancybox.net
 * 
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 *
 * Version: 1.3.1 (05/03/2010)
 * Requires: jQuery v1.3+
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

(function($) {

	var tmp, loading, overlay, wrap, outer, inner, close, nav_left, nav_right,

		selectedIndex = 0, selectedOpts = {}, selectedArray = [], currentIndex = 0, currentOpts = {}, currentArray = [],

		ajaxLoader = null, imgPreloader = new Image(), imgRegExp = /\.(jpg|gif|png|bmp|jpeg)(.*)?$/i, swfRegExp = /[^\.]\.(swf)\s*$/i,

		loadingTimer, loadingFrame = 1,

		start_pos, final_pos, busy = false, shadow = 20, fx = $.extend($('<div/>')[0], { prop: 0 }), titleh = 0, 

		isIE6 = !$.support.opacity && !window.XMLHttpRequest,

		/*
		 * Private methods 
		 */

		fancybox_abort = function() {
			loading.hide();

			imgPreloader.onerror = imgPreloader.onload = null;

			if (ajaxLoader) {
				ajaxLoader.abort();
			}

			tmp.empty();
		},

		fancybox_error = function() {
			$.fancybox('<p id="fancybox_error">The requested content cannot be loaded.<br />Please try again later.</p>', {
				'scrolling'		: 'no',
				'padding'		: 20,
				'transitionIn'	: 'none',
				'transitionOut'	: 'none'
			});
		},

		fancybox_get_viewport = function() {
			return [ $(window).width(), $(window).height(), $(document).scrollLeft(), $(document).scrollTop() ];
		},

		fancybox_get_zoom_to = function () {
			var view	= fancybox_get_viewport(),
				to		= {},

				margin = currentOpts.margin,
				resize = currentOpts.autoScale,

				horizontal_space	= (shadow + margin) * 2,
				vertical_space		= (shadow + margin) * 2,
				double_padding		= (currentOpts.padding * 2),
				
				ratio;

			if (currentOpts.width.toString().indexOf('%') > -1) {
				to.width = ((view[0] * parseFloat(currentOpts.width)) / 100) - (shadow * 2) ;
				resize = false;

			} else {
				to.width = currentOpts.width + double_padding;
			}

			if (currentOpts.height.toString().indexOf('%') > -1) {
				to.height = ((view[1] * parseFloat(currentOpts.height)) / 100) - (shadow * 2);
				resize = false;

			} else {
				to.height = currentOpts.height + double_padding;
			}

			if (resize && (to.width > (view[0] - horizontal_space) || to.height > (view[1] - vertical_space))) {
				if (selectedOpts.type == 'image' || selectedOpts.type == 'swf') {
					horizontal_space	+= double_padding;
					vertical_space		+= double_padding;

					ratio = Math.min(Math.min( view[0] - horizontal_space, currentOpts.width) / currentOpts.width, Math.min( view[1] - vertical_space, currentOpts.height) / currentOpts.height);

					to.width	= Math.round(ratio * (to.width	- double_padding)) + double_padding;
					to.height	= Math.round(ratio * (to.height	- double_padding)) + double_padding;

				} else {
					to.width	= Math.min(to.width,	(view[0] - horizontal_space));
					to.height	= Math.min(to.height,	(view[1] - vertical_space));
				}
			}

			to.top	= view[3] + ((view[1] - (to.height	+ (shadow * 2 ))) * 0.5);
			to.left	= view[2] + ((view[0] - (to.width	+ (shadow * 2 ))) * 0.5);

			if (currentOpts.autoScale === false) {
				to.top	= Math.max(view[3] + margin, to.top);
				to.left	= Math.max(view[2] + margin, to.left);
			}

			return to;
		},

		fancybox_format_title = function(title) {
			if (title && title.length) {
				switch (currentOpts.titlePosition) {
					case 'inside':
						return title;
					case 'over':
						return '<span id="fancybox-title-over">' + title + '</span>';
					default:
						return '<span id="fancybox-title-wrap"><span id="fancybox-title-left"></span><span id="fancybox-title-main">' + title + '</span><span id="fancybox-title-right"></span></span>';
				}
			}

			return false;
		},

		fancybox_process_title = function() {
			var title	= currentOpts.title,
				width	= final_pos.width - (currentOpts.padding * 2),
				titlec	= 'fancybox-title-' + currentOpts.titlePosition;
				
			$('#fancybox-title').remove();

			titleh = 0;

			if (currentOpts.titleShow === false) {
				return;
			}

			title = $.isFunction(currentOpts.titleFormat) ? currentOpts.titleFormat(title, currentArray, currentIndex, currentOpts) : fancybox_format_title(title);

			if (!title || title === '') {
				return;
			}

			$('<div id="fancybox-title" class="' + titlec + '" />').css({
				'width'			: width,
				'paddingLeft'	: currentOpts.padding,
				'paddingRight'	: currentOpts.padding
			}).html(title).appendTo('body');

			switch (currentOpts.titlePosition) {
				case 'inside':
					titleh = $("#fancybox-title").outerHeight(true) - currentOpts.padding;
					final_pos.height += titleh;
				break;

				case 'over':
					$('#fancybox-title').css('bottom', currentOpts.padding);
				break;

				default:
					$('#fancybox-title').css('bottom', $("#fancybox-title").outerHeight(true) * -1);
				break;
			}

			$('#fancybox-title').appendTo( outer ).hide();
		},

		fancybox_set_navigation = function() {
			$(document).unbind('keydown.fb').bind('keydown.fb', function(e) {
				if (e.keyCode == 27 && currentOpts.enableEscapeButton) {
					e.preventDefault();
					$.fancybox.close();

				} else if (e.keyCode == 37) {
					e.preventDefault();
					$.fancybox.prev();

				} else if (e.keyCode == 39) {
					e.preventDefault();
					$.fancybox.next();
				}
			});

			if ($.fn.mousewheel) {
				wrap.unbind('mousewheel.fb');

				if (currentArray.length > 1) {
					wrap.bind('mousewheel.fb', function(e, delta) {
						e.preventDefault();

						if (busy || delta === 0) {
							return;
						}

						if (delta > 0) {
							$.fancybox.prev();
						} else {
							$.fancybox.next();
						}
					});
				}
			}

			if (!currentOpts.showNavArrows) { return; }

			if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex !== 0) {
				nav_left.show();
			}

			if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex != (currentArray.length -1)) {
				nav_right.show();
			}
		},

		fancybox_preload_images = function() {
			var href, 
				objNext;
				
			if ((currentArray.length -1) > currentIndex) {
				href = currentArray[ currentIndex + 1 ].href;

				if (typeof href !== 'undefined' && href.match(imgRegExp)) {
					objNext = new Image();
					objNext.src = href;
				}
			}

			if (currentIndex > 0) {
				href = currentArray[ currentIndex - 1 ].href;

				if (typeof href !== 'undefined' && href.match(imgRegExp)) {
					objNext = new Image();
					objNext.src = href;
				}
			}
		},

		_finish = function () {
			inner.css('overflow', (currentOpts.scrolling == 'auto' ? (currentOpts.type == 'image' || currentOpts.type == 'iframe' || currentOpts.type == 'swf' ? 'hidden' : 'auto') : (currentOpts.scrolling == 'yes' ? 'auto' : 'visible')));

			if (!$.support.opacity) {
				inner.get(0).style.removeAttribute('filter');
				wrap.get(0).style.removeAttribute('filter');
			}

			$('#fancybox-title').show();

			if (currentOpts.hideOnContentClick)	{
				inner.one('click', $.fancybox.close);
			}
			if (currentOpts.hideOnOverlayClick)	{
				overlay.one('click', $.fancybox.close);
			}

			if (currentOpts.showCloseButton) {
				close.show();
			}

			fancybox_set_navigation();

			$(window).bind("resize.fb", $.fancybox.center);

			if (currentOpts.centerOnScroll) {
				$(window).bind("scroll.fb", $.fancybox.center);
			} else {
				$(window).unbind("scroll.fb");
			}

			if ($.isFunction(currentOpts.onComplete)) {
				currentOpts.onComplete(currentArray, currentIndex, currentOpts);
			}

			busy = false;

			fancybox_preload_images();
		},

		fancybox_draw = function(pos) {
			var width	= Math.round(start_pos.width	+ (final_pos.width	- start_pos.width)	* pos),
				height	= Math.round(start_pos.height	+ (final_pos.height	- start_pos.height)	* pos),

				top		= Math.round(start_pos.top	+ (final_pos.top	- start_pos.top)	* pos),
				left	= Math.round(start_pos.left	+ (final_pos.left	- start_pos.left)	* pos);

			wrap.css({
				'width'		: width		+ 'px',
				'height'	: height	+ 'px',
				'top'		: top		+ 'px',
				'left'		: left		+ 'px'
			});

			width	= Math.max(width - currentOpts.padding * 2, 0);
			height	= Math.max(height - (currentOpts.padding * 2 + (titleh * pos)), 0);

			inner.css({
				'width'		: width		+ 'px',
				'height'	: height	+ 'px'
			});

			if (typeof final_pos.opacity !== 'undefined') {
				wrap.css('opacity', (pos < 0.5 ? 0.5 : pos));
			}
		},

		fancybox_get_obj_pos = function(obj) {
			var pos		= obj.offset();

			pos.top		+= parseFloat( obj.css('paddingTop') )	|| 0;
			pos.left	+= parseFloat( obj.css('paddingLeft') )	|| 0;

			pos.top		+= parseFloat( obj.css('border-top-width') )	|| 0;
			pos.left	+= parseFloat( obj.css('border-left-width') )	|| 0;

			pos.width	= obj.width();
			pos.height	= obj.height();

			return pos;
		},

		fancybox_get_zoom_from = function() {
			var orig = selectedOpts.orig ? $(selectedOpts.orig) : false,
				from = {},
				pos,
				view;

			if (orig && orig.length) {
				pos = fancybox_get_obj_pos(orig);

				from = {
					width	: (pos.width	+ (currentOpts.padding * 2)),
					height	: (pos.height	+ (currentOpts.padding * 2)),
					top		: (pos.top		- currentOpts.padding - shadow),
					left	: (pos.left		- currentOpts.padding - shadow)
				};
				
			} else {
				view = fancybox_get_viewport();

				from = {
					width	: 1,
					height	: 1,
					top		: view[3] + view[1] * 0.5,
					left	: view[2] + view[0] * 0.5
				};
			}

			return from;
		},

		fancybox_show = function() {
			loading.hide();

			if (wrap.is(":visible") && $.isFunction(currentOpts.onCleanup)) {
				if (currentOpts.onCleanup(currentArray, currentIndex, currentOpts) === false) {
					$.event.trigger('fancybox-cancel');

					busy = false;
					return;
				}
			}

			currentArray	= selectedArray;
			currentIndex	= selectedIndex;
			currentOpts		= selectedOpts;

			inner.get(0).scrollTop	= 0;
			inner.get(0).scrollLeft	= 0;

			if (currentOpts.overlayShow) {
				if (isIE6) {
					$('select:not(#fancybox-tmp select)').filter(function() {
						return this.style.visibility !== 'hidden';
					}).css({'visibility':'hidden'}).one('fancybox-cleanup', function() {
						this.style.visibility = 'inherit';
					});
				}

				overlay.css({
					'background-color'	: currentOpts.overlayColor,
					'opacity'			: currentOpts.overlayOpacity
				}).unbind().show();
			}

			final_pos = fancybox_get_zoom_to();

			fancybox_process_title();

			if (wrap.is(":visible")) {
				$( close.add( nav_left ).add( nav_right ) ).hide();

				var pos = wrap.position(),
					equal;

				start_pos = {
					top		:	pos.top ,
					left	:	pos.left,
					width	:	wrap.width(),
					height	:	wrap.height()
				};

				equal = (start_pos.width == final_pos.width && start_pos.height == final_pos.height);

				inner.fadeOut(currentOpts.changeFade, function() {
					var finish_resizing = function() {
						inner.html( tmp.contents() ).fadeIn(currentOpts.changeFade, _finish);
					};
					
					$.event.trigger('fancybox-change');

					inner.empty().css('overflow', 'hidden');

					if (equal) {
						inner.css({
							top			: currentOpts.padding,
							left		: currentOpts.padding,
							width		: Math.max(final_pos.width	- (currentOpts.padding * 2), 1),
							height		: Math.max(final_pos.height	- (currentOpts.padding * 2) - titleh, 1)
						});
						
						finish_resizing();

					} else {
						inner.css({
							top			: currentOpts.padding,
							left		: currentOpts.padding,
							width		: Math.max(start_pos.width	- (currentOpts.padding * 2), 1),
							height		: Math.max(start_pos.height	- (currentOpts.padding * 2), 1)
						});
						
						fx.prop = 0;

						$(fx).animate({ prop: 1 }, {
							 duration	: currentOpts.changeSpeed,
							 easing		: currentOpts.easingChange,
							 step		: fancybox_draw,
							 complete	: finish_resizing
						});
					}
				});

				return;
			}

			wrap.css('opacity', 1);

			if (currentOpts.transitionIn == 'elastic') {
				start_pos = fancybox_get_zoom_from();

				inner.css({
						top			: currentOpts.padding,
						left		: currentOpts.padding,
						width		: Math.max(start_pos.width	- (currentOpts.padding * 2), 1),
						height		: Math.max(start_pos.height	- (currentOpts.padding * 2), 1)
					})
					.html( tmp.contents() );

				wrap.css(start_pos).show();

				if (currentOpts.opacity) {
					final_pos.opacity = 1;
				}

				fx.prop = 0;

				$(fx).animate({ prop: 1 }, {
					 duration	: currentOpts.speedIn,
					 easing		: currentOpts.easingIn,
					 step		: fancybox_draw,
					 complete	: _finish
				});

			} else {
				inner.css({
						top			: currentOpts.padding,
						left		: currentOpts.padding,
						width		: Math.max(final_pos.width	- (currentOpts.padding * 2), 1),
						height		: Math.max(final_pos.height	- (currentOpts.padding * 2) - titleh, 1)
					})
					.html( tmp.contents() );

				wrap.css( final_pos ).fadeIn( currentOpts.transitionIn == 'none' ? 0 : currentOpts.speedIn, _finish );
			}
		},

		fancybox_process_inline = function() {
			tmp.width(	selectedOpts.width );
			tmp.height(	selectedOpts.height );

			if (selectedOpts.width	== 'auto') {
				selectedOpts.width = tmp.width();
			}
			if (selectedOpts.height	== 'auto') {
				selectedOpts.height	= tmp.height();
			}

			fancybox_show();
		},
		
		fancybox_process_image = function() {
			busy = true;

			selectedOpts.width	= imgPreloader.width;
			selectedOpts.height	= imgPreloader.height;

			$("<img />").attr({
				'id'	: 'fancybox-img',
				'src'	: imgPreloader.src,
				'alt'	: selectedOpts.title
			}).appendTo( tmp );

			fancybox_show();
		},

		fancybox_start = function() {
			fancybox_abort();

			var obj	= selectedArray[ selectedIndex ],
				href, 
				type, 
				title,
				str,
				emb,
				selector,
				data;

			selectedOpts = $.extend({}, $.fn.fancybox.defaults, (typeof $(obj).data('fancybox') == 'undefined' ? selectedOpts : $(obj).data('fancybox')));
			title = obj.title || $(obj).title || selectedOpts.title || '';
			
			if (obj.nodeName && !selectedOpts.orig) {
				selectedOpts.orig = $(obj).children("img:first").length ? $(obj).children("img:first") : $(obj);
			}

			if (title === '' && selectedOpts.orig) {
				title = selectedOpts.orig.attr('alt');
			}

			if (obj.nodeName && (/^(?:javascript|#)/i).test(obj.href)) {
				href = selectedOpts.href || null;
			} else {
				href = selectedOpts.href || obj.href || null;
			}

			if (selectedOpts.type) {
				type = selectedOpts.type;

				if (!href) {
					href = selectedOpts.content;
				}
				
			} else if (selectedOpts.content) {
				type	= 'html';

			} else if (href) {
				if (href.match(imgRegExp)) {
					type = 'image';

				} else if (href.match(swfRegExp)) {
					type = 'swf';

				} else if ($(obj).hasClass("iframe")) {
					type = 'iframe';

				} else if (href.match(/#/)) {
					obj = href.substr(href.indexOf("#"));

					type = $(obj).length > 0 ? 'inline' : 'ajax';
				} else {
					type = 'ajax';
				}
			} else {
				type = 'inline';
			}

			selectedOpts.type	= type;
			selectedOpts.href	= href;
			selectedOpts.title	= title;

			if (selectedOpts.autoDimensions && selectedOpts.type !== 'iframe' && selectedOpts.type !== 'swf') {
				selectedOpts.width		= 'auto';
				selectedOpts.height		= 'auto';
			}

			if (selectedOpts.modal) {
				selectedOpts.overlayShow		= true;
				selectedOpts.hideOnOverlayClick	= false;
				selectedOpts.hideOnContentClick	= false;
				selectedOpts.enableEscapeButton	= false;
				selectedOpts.showCloseButton	= false;
			}

			if ($.isFunction(selectedOpts.onStart)) {
				if (selectedOpts.onStart(selectedArray, selectedIndex, selectedOpts) === false) {
					busy = false;
					return;
				}
			}

			tmp.css('padding', (shadow + selectedOpts.padding + selectedOpts.margin));

			$('.fancybox-inline-tmp').unbind('fancybox-cancel').bind('fancybox-change', function() {
				$(this).replaceWith(inner.children());
			});

			switch (type) {
				case 'html' :
					tmp.html( selectedOpts.content );
					fancybox_process_inline();
				break;

				case 'inline' :
					$('<div class="fancybox-inline-tmp" />').hide().insertBefore( $(obj) ).bind('fancybox-cleanup', function() {
						$(this).replaceWith(inner.children());
					}).bind('fancybox-cancel', function() {
						$(this).replaceWith(tmp.children());
					});

					$(obj).appendTo(tmp);

					fancybox_process_inline();
				break;

				case 'image':
					busy = false;

					$.fancybox.showActivity();

					imgPreloader = new Image();

					imgPreloader.onerror = function() {
						fancybox_error();
					};

					imgPreloader.onload = function() {
						imgPreloader.onerror = null;
						imgPreloader.onload = null;
						fancybox_process_image();
					};

					imgPreloader.src = href;
		
				break;

				case 'swf':
					str = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"><param name="movie" value="' + href + '"></param>';
					emb = '';
					
					$.each(selectedOpts.swf, function(name, val) {
						str += '<param name="' + name + '" value="' + val + '"></param>';
						emb += ' ' + name + '="' + val + '"';
					});

					str += '<embed src="' + href + '" type="application/x-shockwave-flash" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"' + emb + '></embed></object>';

					tmp.html(str);

					fancybox_process_inline();
				break;

				case 'ajax':
					selector	= href.split('#', 2);
					data		= selectedOpts.ajax.data || {};

					if (selector.length > 1) {
						href = selector[0];

						if (typeof data == "string") {
							data += '&selector=' + selector[1];
						} else {
							data.selector = selector[1];
						}
					}

					busy = false;
					$.fancybox.showActivity();

					ajaxLoader = $.ajax($.extend(selectedOpts.ajax, {
						url		: href,
						data	: data,
						error	: fancybox_error,
						success : function(data, textStatus, XMLHttpRequest) {
							if (ajaxLoader.status == 200) {
								tmp.html( data );
								fancybox_process_inline();
							}
						}
					}));

				break;

				case 'iframe' :
					$('<iframe id="fancybox-frame" name="fancybox-frame' + new Date().getTime() + '" frameborder="0" hspace="0" scrolling="' + selectedOpts.scrolling + '" src="' + selectedOpts.href + '"></iframe>').appendTo(tmp);
					fancybox_show();
				break;
			}
		},

		fancybox_animate_loading = function() {
			if (!loading.is(':visible')){
				clearInterval(loadingTimer);
				return;
			}

			$('div', loading).css('top', (loadingFrame * -40) + 'px');

			loadingFrame = (loadingFrame + 1) % 12;
		},

		fancybox_init = function() {
			if ($("#fancybox-wrap").length) {
				return;
			}

			$('body').append(
				tmp			= $('<div id="fancybox-tmp"></div>'),
				loading		= $('<div id="fancybox-loading"><div></div></div>'),
				overlay		= $('<div id="fancybox-overlay"></div>'),
				wrap		= $('<div id="fancybox-wrap"></div>')
			);

			if (!$.support.opacity) {
				wrap.addClass('fancybox-ie');
				loading.addClass('fancybox-ie');
			}

			outer = $('<div id="fancybox-outer"></div>')
				.append('<div class="fancy-bg" id="fancy-bg-n"></div><div class="fancy-bg" id="fancy-bg-ne"></div><div class="fancy-bg" id="fancy-bg-e"></div><div class="fancy-bg" id="fancy-bg-se"></div><div class="fancy-bg" id="fancy-bg-s"></div><div class="fancy-bg" id="fancy-bg-sw"></div><div class="fancy-bg" id="fancy-bg-w"></div><div class="fancy-bg" id="fancy-bg-nw"></div>')
				.appendTo( wrap );

			outer.append(
				inner		= $('<div id="fancybox-inner"></div>'),
				close		= $('<a id="fancybox-close"></a>'),

				nav_left	= $('<a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fancybox-left-ico"></span></a>'),
				nav_right	= $('<a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fancybox-right-ico"></span></a>')
			);

			close.click($.fancybox.close);
			loading.click($.fancybox.cancel);

			nav_left.click(function(e) {
				e.preventDefault();
				$.fancybox.prev();
			});

			nav_right.click(function(e) {
				e.preventDefault();
				$.fancybox.next();
			});

			if (isIE6) {
				overlay.get(0).style.setExpression('height',	"document.body.scrollHeight > document.body.offsetHeight ? document.body.scrollHeight : document.body.offsetHeight + 'px'");
				loading.get(0).style.setExpression('top',		"(-20 + (document.documentElement.clientHeight ? document.documentElement.clientHeight/2 : document.body.clientHeight/2 ) + ( ignoreMe = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop )) + 'px'");

				outer.prepend('<iframe id="fancybox-hide-sel-frame" src="javascript:\'\';" scrolling="no" frameborder="0" ></iframe>');
			}
		};

	/*
	 * Public methods 
	 */

	$.fn.fancybox = function(options) {
		$(this)
			.data('fancybox', $.extend({}, options, ($.metadata ? $(this).metadata() : {})))
			.unbind('click.fb').bind('click.fb', function(e) {
				e.preventDefault();

				if (busy) {
					return;
				}

				busy = true;

				$(this).blur();

				selectedArray	= [];
				selectedIndex	= 0;

				var rel = $(this).attr('rel') || '';

				if (!rel || rel == '' || rel === 'nofollow') {
					selectedArray.push(this);

				} else {
					selectedArray	= $("a[rel=" + rel + "], area[rel=" + rel + "]");
					selectedIndex	= selectedArray.index( this );
				}

				fancybox_start();

				return false;
			});

		return this;
	};

	$.fancybox = function(obj) {
		if (busy) {
			return;
		}

		busy = true;

		var opts = typeof arguments[1] !== 'undefined' ? arguments[1] : {};

		selectedArray	= [];
		selectedIndex	= opts.index || 0;

		if ($.isArray(obj)) {
			for (var i = 0, j = obj.length; i < j; i++) {
				if (typeof obj[i] == 'object') {
					$(obj[i]).data('fancybox', $.extend({}, opts, obj[i]));
				} else {
					obj[i] = $({}).data('fancybox', $.extend({content : obj[i]}, opts));
				}
			}

			selectedArray = jQuery.merge(selectedArray, obj);

		} else {
			if (typeof obj == 'object') {
				$(obj).data('fancybox', $.extend({}, opts, obj));
			} else {
				obj = $({}).data('fancybox', $.extend({content : obj}, opts));
			}

			selectedArray.push(obj);
		}

		if (selectedIndex > selectedArray.length || selectedIndex < 0) {
			selectedIndex = 0;
		}

		fancybox_start();
	};

	$.fancybox.showActivity = function() {
		clearInterval(loadingTimer);

		loading.show();
		loadingTimer = setInterval(fancybox_animate_loading, 66);
	};

	$.fancybox.hideActivity = function() {
		loading.hide();
	};

	$.fancybox.next = function() {
		return $.fancybox.pos( currentIndex + 1);
	};
	
	$.fancybox.prev = function() {
		return $.fancybox.pos( currentIndex - 1);
	};

	$.fancybox.pos = function(pos) {
		if (busy) {
			return;
		}

		pos = parseInt(pos, 10);

		if (pos > -1 && currentArray.length > pos) {
			selectedIndex = pos;
			fancybox_start();
		}

		if (currentOpts.cyclic && currentArray.length > 1 && pos < 0) {
			selectedIndex = currentArray.length - 1;
			fancybox_start();
		}

		if (currentOpts.cyclic && currentArray.length > 1 && pos >= currentArray.length) {
			selectedIndex = 0;
			fancybox_start();
		}

		return;
	};

	$.fancybox.cancel = function() {
		if (busy) {
			return;
		}

		busy = true;

		$.event.trigger('fancybox-cancel');

		fancybox_abort();

		if (selectedOpts && $.isFunction(selectedOpts.onCancel)) {
			selectedOpts.onCancel(selectedArray, selectedIndex, selectedOpts);
		}

		busy = false;
	};

	// Note: within an iframe use - parent.$.fancybox.close();
	$.fancybox.close = function() {
		if (busy || wrap.is(':hidden')) {
			return;
		}

		busy = true;

		if (currentOpts && $.isFunction(currentOpts.onCleanup)) {
			if (currentOpts.onCleanup(currentArray, currentIndex, currentOpts) === false) {
				busy = false;
				return;
			}
		}

		fancybox_abort();

		$(close.add( nav_left ).add( nav_right )).hide();

		$('#fancybox-title').remove();

		wrap.add(inner).add(overlay).unbind();

		$(window).unbind("resize.fb scroll.fb");
		$(document).unbind('keydown.fb');

		function _cleanup() {
			overlay.fadeOut('fast');

			wrap.hide();

			$.event.trigger('fancybox-cleanup');

			inner.empty();

			if ($.isFunction(currentOpts.onClosed)) {
				currentOpts.onClosed(currentArray, currentIndex, currentOpts);
			}

			currentArray	= selectedOpts	= [];
			currentIndex	= selectedIndex	= 0;
			currentOpts		= selectedOpts	= {};

			busy = false;
		}

		inner.css('overflow', 'hidden');

		if (currentOpts.transitionOut == 'elastic') {
			start_pos = fancybox_get_zoom_from();

			var pos = wrap.position();

			final_pos = {
				top		:	pos.top ,
				left	:	pos.left,
				width	:	wrap.width(),
				height	:	wrap.height()
			};

			if (currentOpts.opacity) {
				final_pos.opacity = 1;
			}

			fx.prop = 1;

			$(fx).animate({ prop: 0 }, {
				 duration	: currentOpts.speedOut,
				 easing		: currentOpts.easingOut,
				 step		: fancybox_draw,
				 complete	: _cleanup
			});

		} else {
			wrap.fadeOut( currentOpts.transitionOut == 'none' ? 0 : currentOpts.speedOut, _cleanup);
		}
	};

	$.fancybox.resize = function() {
		var c, h;
		
		if (busy || wrap.is(':hidden')) {
			return;
		}

		busy = true;

		c = inner.wrapInner("<div style='overflow:auto'></div>").children();
		h = c.height();

		wrap.css({height:	h + (currentOpts.padding * 2) + titleh});
		inner.css({height:	h});

		c.replaceWith(c.children());

		$.fancybox.center();
	};

	$.fancybox.center = function() {
		busy = true;

		var view	= fancybox_get_viewport(),
			margin	= currentOpts.margin,
			to		= {};

		to.top	= view[3] + ((view[1] - ((wrap.height() - titleh) + (shadow * 2 ))) * 0.5);
		to.left	= view[2] + ((view[0] - (wrap.width() + (shadow * 2 ))) * 0.5);

		to.top	= Math.max(view[3] + margin, to.top);
		to.left	= Math.max(view[2] + margin, to.left);

		wrap.css(to);

		busy = false;
	};

	$.fn.fancybox.defaults = {
		padding				:	10,
		margin				:	20,
		opacity				:	false,
		modal				:	false,
		cyclic				:	false,
		scrolling			:	'auto',	// 'auto', 'yes' or 'no'

		width				:	550,
		height				:	400,

		autoScale			:	true,
		autoDimensions		:	true,
		centerOnScroll		:	false,

		ajax				:	{},
		swf					:	{ wmode: 'transparent' },

		hideOnOverlayClick	:	true,
		hideOnContentClick	:	false,

		overlayShow			:	true,
		overlayOpacity		:	0.8,
		overlayColor		:	'#000',

		titleShow			:	true,
		titlePosition		:	'outside',	// 'outside', 'inside' or 'over'
		titleFormat			:	null,

		transitionIn		:	'fade',	// 'elastic', 'fade' or 'none'
		transitionOut		:	'fade',	// 'elastic', 'fade' or 'none'

		speedIn				:	300,
		speedOut			:	300,

		changeSpeed			:	300,
		changeFade			:	'fast',

		easingIn			:	'swing',
		easingOut			:	'swing',

		showCloseButton		:	true,
		showNavArrows		:	true,
		enableEscapeButton	:	true,

		onStart				:	null,
		onCancel			:	null,
		onComplete			:	null,
		onCleanup			:	null,
		onClosed			:	null
	};

	$(document).ready(function() {
		fancybox_init();
	});

});

/*
**
**	GalleryView - jQuery Content Gallery Plugin
**	Author: 		Jack Anderson
**	Version:		2.1 (March 14, 2010)
**	
**	Please use this development script if you intend to make changes to the
**	plugin code.  For production sites, please use jquery.galleryview-2.1-pack.js.
**	
**  See README.txt for instructions on how to markup your HTML
**
**	See CHANGELOG.txt for a review of changes and LICENSE.txt for the applicable
**	licensing information.
**
*/

//Global variable to check if window is already loaded
//Used for calling GalleryView after page has loaded
var window_loaded = false;
			
(function($){
	$.fn.galleryView = function(options) {
		var opts = $.extend($.fn.galleryView.defaults,options);
		
		var id;
		var iterator = 0;		// INT - Currently visible panel/frame
		var item_count = 0;		// INT - Total number of panels/frames
		var slide_method;		// STRING - indicator to slide entire filmstrip or just the pointer ('strip','pointer')
		var theme_path;			// STRING - relative path to theme directory
		var paused = false;		// BOOLEAN - flag to indicate whether automated transitions are active
		
	// Element dimensions
		var gallery_width;
		var gallery_height;
		var pointer_height;
		var pointer_width;
		var strip_width;
		var strip_height;
		var wrapper_width;
		var f_frame_width;
		var f_frame_height;
		var frame_caption_size = 20;
		var gallery_padding;
		var filmstrip_margin;
		var filmstrip_orientation;
		
		
	// Arrays used to scale frames and panels
		var frame_img_scale = {};
		var panel_img_scale = {};
		var img_h = {};
		var img_w = {};
		
	// Flag indicating whether to scale panel images
		var scale_panel_images = true;
		
		var panel_nav_displayed = false;
		
	// Define jQuery objects for reuse
		var j_gallery;
		var j_filmstrip;
		var j_frames;
		var j_frame_img_wrappers;
		var j_panels;
		var j_pointer;
		
		
/*
**	Plugin Functions
*/

	/*
	**	showItem(int)
	**		Transition from current frame to frame i (1-based index)
	*/
		function showItem(i) {
			// Disable next/prev buttons until transition is complete
			// This prevents overlapping of animations
			$('.nav-next-overlay',j_gallery).unbind('click');
			$('.nav-prev-overlay',j_gallery).unbind('click');
			$('.nav-next',j_gallery).unbind('click');
			$('.nav-prev',j_gallery).unbind('click');
			j_frames.unbind('click');
			
			if(opts.show_filmstrip) {
				// Fade out all frames
				j_frames.removeClass('current').find('img').stop().animate({
					'opacity':opts.frame_opacity
				},opts.transition_speed);
				// Fade in target frame
				j_frames.eq(i).addClass('current').find('img').stop().animate({
					'opacity':1.0
				},opts.transition_speed);
			}
			
			//If necessary, fade out all panels while fading in target panel
			if(opts.show_panels && opts.fade_panels) {
				j_panels.fadeOut(opts.transition_speed).eq(i%item_count).fadeIn(opts.transition_speed,function(){
					//If no filmstrip exists, re-bind click events to navigation buttons
					if(!opts.show_filmstrip) {
						$('.nav-prev-overlay',j_gallery).click(showPrevItem);
						$('.nav-next-overlay',j_gallery).click(showNextItem);
						$('.nav-prev',j_gallery).click(showPrevItem);
						$('.nav-next',j_gallery).click(showNextItem);		
					}
				});
			}
			
			// If gallery has a filmstrip, handle animation of frames
			if(opts.show_filmstrip) {
				// Slide either pointer or filmstrip, depending on transition method
				if(slide_method=='strip') {
					// Stop filmstrip if it's currently in motion
					j_filmstrip.stop();
					var distance;
					var diststr;
					if(filmstrip_orientation=='horizontal') {
						// Determine distance between pointer (eventual destination) and target frame
						distance = getPos(j_frames[i]).left - (getPos(j_pointer[0]).left+(pointer_width/2)-(f_frame_width/2));
						diststr = (distance>=0?'-=':'+=')+Math.abs(distance)+'px';
						
						// Animate filmstrip and slide target frame under pointer
						j_filmstrip.animate({
							'left':diststr
						},opts.transition_speed,opts.easing,function(){
							var old_i = i;
							// After transition is complete, shift filmstrip so that a sufficient number of frames
							// remain on either side of the visible filmstrip
							if(i>item_count) {
								i = i%item_count;
								iterator = i;
								j_filmstrip.css('left','-'+((f_frame_width+opts.frame_gap)*i)+'px');
							} else if (i<=(item_count-strip_size)) {
								i = (i%item_count)+item_count;
								iterator = i;
								j_filmstrip.css('left','-'+((f_frame_width+opts.frame_gap)*i)+'px');
							}
							// If the target frame has changed due to filmstrip shifting,
							// make sure new target frame has 'current' class and correct size/opacity settings
							if(old_i != i) {
								j_frames.eq(old_i).removeClass('current').find('img').css({
									'opacity':opts.frame_opacity
								});
								j_frames.eq(i).addClass('current').find('img').css({
									'opacity':1.0
								});
							}
							// If panels are not set to fade in/out, simply hide all panels and show the target panel
							if(!opts.fade_panels) {
								j_panels.hide().eq(i%item_count).show();
							}
							
							// Once animation is complete, re-bind click events to navigation buttons
							$('.nav-prev-overlay',j_gallery).click(showPrevItem);
							$('.nav-next-overlay',j_gallery).click(showNextItem);
							$('.nav-prev',j_gallery).click(showPrevItem);
							$('.nav-next',j_gallery).click(showNextItem);
							enableFrameClicking();
						});
					} else { // filmstrip_orientation == 'vertical'
						//Determine distance between pointer (eventual destination) and target frame
						distance = getPos(j_frames[i]).top - (getPos(j_pointer[0]).top+(pointer_height)-(f_frame_height/2));
						diststr = (distance>=0?'-=':'+=')+Math.abs(distance)+'px';
						
						// Animate filmstrip and slide target frame under pointer
						j_filmstrip.animate({
							'top':diststr
						},opts.transition_speed,opts.easing,function(){
							// After transition is complete, shift filmstrip so that a sufficient number of frames
							// remain on either side of the visible filmstrip
							var old_i = i;
							if(i>item_count) {
								i = i%item_count;
								iterator = i;
								j_filmstrip.css('top','-'+((f_frame_height+opts.frame_gap)*i)+'px');
							} else if (i<=(item_count-strip_size)) {
								i = (i%item_count)+item_count;
								iterator = i;
								j_filmstrip.css('top','-'+((f_frame_height+opts.frame_gap)*i)+'px');
							}
							//If the target frame has changed due to filmstrip shifting,
							//Make sure new target frame has 'current' class and correct size/opacity settings
							if(old_i != i) {
								j_frames.eq(old_i).removeClass('current').find('img').css({
									'opacity':opts.frame_opacity
								});
								j_frames.eq(i).addClass('current').find('img').css({
									'opacity':1.0
								});
							}
							// If panels are not set to fade in/out, simply hide all panels and show the target panel
							if(!opts.fade_panels) {
								j_panels.hide().eq(i%item_count).show();
							}
							
							// Once animation is complete, re-bind click events to navigation buttons
							$('.nav-prev-overlay',j_gallery).click(showPrevItem);
							$('.nav-next-overlay',j_gallery).click(showNextItem);
							$('.nav-prev',j_gallery).click(showPrevItem);
							$('.nav-next',j_gallery).click(showNextItem);
							enableFrameClicking();
						});
					}
				} else if(slide_method=='pointer') {
					// Stop pointer if it's currently in motion
					j_pointer.stop();
					// Get screen position of target frame
					var pos = getPos(j_frames[i]);
					
					if(filmstrip_orientation=='horizontal') {
						// Slide the pointer over the target frame
						j_pointer.animate({
							'left':(pos.left+(f_frame_width/2)-(pointer_width/2)+'px')
						},opts.transition_speed,opts.easing,function(){	
							if(!opts.fade_panels) {
								j_panels.hide().eq(i%item_count).show();
							}	
							$('.nav-prev-overlay',j_gallery).click(showPrevItem);
							$('.nav-next-overlay',j_gallery).click(showNextItem);
							$('.nav-prev',j_gallery).click(showPrevItem);
							$('.nav-next',j_gallery).click(showNextItem);
							enableFrameClicking();
						});
					} else {
						// Slide the pointer over the target frame
						j_pointer.animate({
							'top':(pos.top+(f_frame_height/2)-(pointer_height)+'px')
						},opts.transition_speed,opts.easing,function(){	
							if(!opts.fade_panels) {
								j_panels.hide().eq(i%item_count).show();
							}	
							$('.nav-prev-overlay',j_gallery).click(showPrevItem);
							$('.nav-next-overlay',j_gallery).click(showNextItem);
							$('.nav-prev',j_gallery).click(showPrevItem);
							$('.nav-next',j_gallery).click(showNextItem);
							enableFrameClicking();
						});
					}
				}
			
			}
		};
		
	/*
	**	extraWidth(jQuery element)
	**		Return the combined width of the border and padding to the elements left and right.
	**		If the border is non-numerical, assume zero (not ideal, will fix later)
	**		RETURNS - int
	*/
		function extraWidth(el) {
			if(!el) { return 0; }
			if(el.length==0) { return 0; }
			el = el.eq(0);
			var ew = 0;
			ew += getInt(el.css('paddingLeft'));
			ew += getInt(el.css('paddingRight'));
			ew += getInt(el.css('borderLeftWidth'));
			ew += getInt(el.css('borderRightWidth'));
			return ew;
		};
		
	/*
	**	extraHeight(jQuery element)
	**		Return the combined height of the border and padding above and below the element
	**		If the border is non-numerical, assume zero (not ideal, will fix later)
	**		RETURN - int
	*/
		function extraHeight(el) {
			if(!el) { return 0; }
			if(el.length==0) { return 0; }
			el = el.eq(0);
			var eh = 0;
			eh += getInt(el.css('paddingTop'));
			eh += getInt(el.css('paddingBottom'));
			eh += getInt(el.css('borderTopWidth'));
			eh += getInt(el.css('borderBottomWidth'));
			return eh;
		};
	
	/*
	**	showNextItem()
	**		Transition from current frame to next frame
	*/
		function showNextItem() {
			
			// Cancel any transition timers until we have completed this function
			$(document).stopTime("transition");
			if(++iterator==j_frames.length) {iterator=0;}
			// We've already written the code to transition to an arbitrary panel/frame, so use it
			showItem(iterator);
			// If automated transitions haven't been cancelled by an option or paused on hover, re-enable them
			if(!paused) {
				$(document).everyTime(opts.transition_interval,"transition",function(){
					showNextItem();
				});
			}
		};
		
	/*
	**	showPrevItem()
	**		Transition from current frame to previous frame
	*/
		function showPrevItem() {
			// Cancel any transition timers until we have completed this function
			$(document).stopTime("transition");
			if(--iterator<0) {iterator = item_count-1;}
			// We've already written the code to transition to an arbitrary panel/frame, so use it
			showItem(iterator);
			// If automated transitions haven't been cancelled by an option or paused on hover, re-enable them
			if(!paused) {
				$(document).everyTime(opts.transition_interval,"transition",function(){
					showNextItem();
				});
			}
		};
		
	/*
	**	getPos(jQuery element
	**		Calculate position of an element relative to top/left corner of gallery
	**		If the gallery bounding box itself is passed to the function, calculate position of gallery relative to top/left corner of browser window
	** 		RETURNS - JSON {left: int, top: int}
	*/
		function getPos(el) {
			var left = 0, top = 0;
			var el_id = el.id;
			if(el.offsetParent) {
				do {
					left += el.offsetLeft;
					top += el.offsetTop;
				} while(el = el.offsetParent);
			}
			//If we want the position of the gallery itself, return it
			if(el_id == id) {return {'left':left,'top':top};}
			//Otherwise, get position of element relative to gallery
			else {
				var gPos = getPos(j_gallery[0]);
				var gLeft = gPos.left;
				var gTop = gPos.top;
				
				return {'left':left-gLeft,'top':top-gTop};
			}
		};
	
	/*
	**	enableFrameClicking()
	**		Add an onclick event handler to each frame
	**		Exception: if a frame has an anchor tag, do not add an onlick handler
	*/
		function enableFrameClicking() {
			j_frames.each(function(i){
				if($('a',this).length==0) {
					$(this).click(function(){
						// Prevent transitioning to the current frame (unnecessary)
						if(iterator!=i) {
							$(document).stopTime("transition");
							showItem(i);
							iterator = i;
							if(!paused) {
								$(document).everyTime(opts.transition_interval,"transition",function(){
									showNextItem();
								});
							}
						}
					});
				}
			});
		};
	
	/*
	**	buildPanels()
	**		Construct gallery panels from <div class="panel"> elements
	**		NOTE - These DIVs are generated automatically from the content of the UL passed to the plugin
	*/
		function buildPanels() {
			// If panel overlay content exists, add the necessary overlay background DIV
			// The overlay content and background are separate elements so the background's opacity isn't inherited by the content
			j_panels.each(function(i){
		   		if($('.panel-overlay',this).length>0) {
					$(this).append('<div class="overlay-background"></div>');	
				}
		   	});
			// If there is no filmstrip in this gallery, add navigation buttons to the panel itself
			if(!opts.show_filmstrip) {
				$('<img />').addClass('nav-next').attr('src',theme_path+opts.nav_theme+'/next.gif').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1100',
					'cursor':'pointer',
					'top':((opts.panel_height-22)/2)+gallery_padding+'px',
					'right':'10px',
					'display':'none'
				}).click(showNextItem);
				$('<img />').addClass('nav-prev').attr('src',theme_path+opts.nav_theme+'/prev.gif').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1100',
					'cursor':'pointer',
					'top':((opts.panel_height-22)/2)+gallery_padding+'px',
					'left':'10px',
					'display':'none'
				}).click(showPrevItem);
				
				$('<img />').addClass('nav-next-overlay').attr('src',theme_path+opts.nav_theme+'/panel-nav-next.gif').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1099',
					'top':((opts.panel_height-22)/2)+gallery_padding-10+'px',
					'right':'0',
					'display':'none',
					'cursor':'pointer',
					'opacity':0.75
				}).click(showNextItem);
				
				$('<img />').addClass('nav-prev-overlay').attr('src',theme_path+opts.nav_theme+'/panel-nav-prev.gif').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1099',
					'top':((opts.panel_height-22)/2)+gallery_padding-10+'px',
					'left':'0',
					'display':'none',
					'cursor':'pointer',
					'opacity':0.75
				}).click(showPrevItem);
			}
			// Set the height and width of each panel, and position it appropriately within the gallery
			j_panels.each(function(i){
				$(this).css({
					'width':(opts.panel_width-extraWidth(j_panels))+'px',
					'height':(opts.panel_height-extraHeight(j_panels))+'px',
					'position':'absolute',
					'overflow':'hidden',
					'display':'none'
				});
				switch(opts.filmstrip_position) {
					case 'top': $(this).css({
									'top':strip_height+Math.max(gallery_padding,filmstrip_margin)+'px',
									'left':gallery_padding+'px'
								}); break;
					case 'left': $(this).css({
								 	'top':gallery_padding+'px',
									'left':strip_width+Math.max(gallery_padding,filmstrip_margin)+'px'
								 }); break;
					default: $(this).css({'top':gallery_padding+'px','left':gallery_padding+'px'}); break;
				}
			});
			// Position each panel overlay within panel
			$('.panel-overlay',j_panels).css({
				'position':'absolute',
				'zIndex':'999',
				'width':(opts.panel_width-extraWidth($('.panel-overlay',j_panels)))+'px',
				'left':'0'
			});
			$('.overlay-background',j_panels).css({
				'position':'absolute',
				'zIndex':'998',
				'width':opts.panel_width+'px',
				'left':'0',
				'opacity':opts.overlay_opacity
			});
			if(opts.overlay_position=='top') {
				$('.panel-overlay',j_panels).css('top',0);
				$('.overlay-background',j_panels).css('top',0);
			} else {
				$('.panel-overlay',j_panels).css('bottom',0);
				$('.overlay-background',j_panels).css('bottom',0);
			}
			
			$('.panel iframe',j_panels).css({
				'width':opts.panel_width+'px',
				'height':opts.panel_height+'px',
				'border':'0'
			});
			
			// If panel images have to be scaled to fit within frame, do so and position them accordingly
			if(scale_panel_images) {
				$('img',j_panels).each(function(i){
					$(this).css({
						'height':panel_img_scale[i%item_count]*img_h[i%item_count],
						'width':panel_img_scale[i%item_count]*img_w[i%item_count],
						'position':'relative',
						'top':(0)/2+'px',
						'left':(opts.panel_width-(panel_img_scale[i%item_count]*img_w[i%item_count]))/2+'px'
					});
				});
			}
		};
	
	/*
	**	buildFilmstrip()
	**		Construct filmstrip from <ul class="filmstrip"> element
	**		NOTE - 'filmstrip' class is automatically added to UL passed to plugin
	*/
		function buildFilmstrip() {
			// Add wrapper to filmstrip to hide extra frames
			j_filmstrip.wrap('<div class="strip_wrapper"></div>');
			if(slide_method=='strip') {
				j_frames.clone().appendTo(j_filmstrip);
				j_frames.clone().appendTo(j_filmstrip);
				j_frames = $('li',j_filmstrip);
			}
			// If captions are enabled, add caption DIV to each frame and fill with the image titles
			if(opts.show_captions) {
				j_frames.append('<div class="caption"></div>').each(function(i){
					$(this).find('.caption').html($(this).find('img').attr('title'));	
					//$(this).find('.caption').html(i);		
				});
			}
			// Position the filmstrip within the gallery
			j_filmstrip.css({
				'listStyle':'none',
				'margin':'0',
				'padding':'0',
				'width':strip_width+'px',
				'position':'absolute',
				'zIndex':'900',
				'top':(filmstrip_orientation=='vertical' && slide_method=='strip'?-((f_frame_height+opts.frame_gap)*iterator):0)+'px',
				'left':(filmstrip_orientation=='horizontal' && slide_method=='strip'?-((f_frame_width+opts.frame_gap)*iterator):0)+'px',
				'height':strip_height+'px'
			});
			j_frames.css({
				'float':'left',
				'position':'relative',
				'height':f_frame_height+(opts.show_captions?frame_caption_size:0)+'px',
				'width':f_frame_width+'px',
				'zIndex':'901',
				'padding':'0',
				'cursor':'pointer'
			});
			// Set frame margins based on user options and position of filmstrip within gallery
			switch(opts.filmstrip_position) {
				case 'top': j_frames.css({
								'marginBottom':filmstrip_margin+'px',
								'marginRight':opts.frame_gap+'px'
							}); break;
				case 'bottom': j_frames.css({
								'marginTop':filmstrip_margin+'px',
								'marginRight':opts.frame_gap+'px'
							}); break;
				case 'left': j_frames.css({
								'marginRight':filmstrip_margin+'px',
								'marginBottom':opts.frame_gap+'px'
							}); break;
				case 'right': j_frames.css({
								'marginLeft':filmstrip_margin+'px',
								'marginBottom':opts.frame_gap+'px'
							}); break;
			}
			// Apply styling to individual image wrappers. These will eventually hide overflow in the case of cropped filmstrip images
			$('.img_wrap',j_frames).each(function(i){								  
				$(this).css({
					'height':Math.min(opts.frame_height,img_h[i%item_count]*frame_img_scale[i%item_count])+'px',
					'width':Math.min(opts.frame_width,img_w[i%item_count]*frame_img_scale[i%item_count])+'px',
					'position':'relative',
					'top':(opts.show_captions && opts.filmstrip_position=='top'?frame_caption_size:0)+Math.max(0,(opts.frame_height-(frame_img_scale[i%item_count]*img_h[i%item_count]))/2)+'px',
					'left':Math.max(0,(opts.frame_width-(frame_img_scale[i%item_count]*img_w[i%item_count]))/2)+'px',
					'overflow':'hidden'
				});
			});
			// Scale each filmstrip image if necessary and position it within the image wrapper
			$('img',j_frames).each(function(i){
				$(this).css({
					'opacity':opts.frame_opacity,
					'height':img_h[i%item_count]*frame_img_scale[i%item_count]+'px',
					'width':img_w[i%item_count]*frame_img_scale[i%item_count]+'px',
					'position':'relative',
					'top':Math.min(0,(opts.frame_height-(frame_img_scale[i%item_count]*img_h[i%item_count]))/2)+'px',
					'left':Math.min(0,(opts.frame_width-(frame_img_scale[i%item_count]*img_w[i%item_count]))/2)+'px'
	
				}).mouseover(function(){
					$(this).stop().animate({'opacity':1.0},300);
				}).mouseout(function(){
					//Don't fade out current frame on mouseout
					if(!$(this).parent().parent().hasClass('current')) { $(this).stop().animate({'opacity':opts.frame_opacity},300); }
				});
			});
			// Set overflow of filmstrip wrapper to hidden so as to hide frames that don't fit within the gallery
			$('.strip_wrapper',j_gallery).css({
				'position':'absolute',
				'overflow':'hidden'
			});
			// Position filmstrip within gallery based on user options
			if(filmstrip_orientation=='horizontal') {
				$('.strip_wrapper',j_gallery).css({
					'top':(opts.filmstrip_position=='top'?Math.max(gallery_padding,filmstrip_margin)+'px':opts.panel_height+gallery_padding+'px'),
					'left':((gallery_width-wrapper_width)/2)+gallery_padding+'px',
					'width':wrapper_width+'px',
					'height':strip_height+'px'
				});
			} else {
				$('.strip_wrapper',j_gallery).css({
					'left':(opts.filmstrip_position=='left'?Math.max(gallery_padding,filmstrip_margin)+'px':opts.panel_width+gallery_padding+'px'),
					'top':Math.max(gallery_padding,opts.frame_gap)+'px',
					'width':strip_width+'px',
					'height':wrapper_height+'px'
				});
			}
			// Style frame captions
			$('.caption',j_gallery).css({
				'position':'absolute',
				'top':(opts.filmstrip_position=='bottom'?f_frame_height:0)+'px',
				'left':'0',
				'margin':'0',
				'width':f_frame_width+'px',
				'padding':'0',
				'height':frame_caption_size+'px',
				'overflow':'hidden',
				'lineHeight':frame_caption_size+'px'
			});
			// Create pointer for current frame
			var pointer = $('<div></div>');
			pointer.addClass('pointer').appendTo(j_gallery).css({
				 'position':'absolute',
				 'zIndex':'1000',
				 'width':'0px',
				 'fontSize':'0px',
				 'lineHeight':'0%',
				 'borderTopWidth':pointer_height+'px',
				 'borderRightWidth':(pointer_width/2)+'px',
				 'borderBottomWidth':pointer_height+'px',
				 'borderLeftWidth':(pointer_width/2)+'px',
				 'borderStyle':'solid'
			});
			
			// For IE6, use predefined color string in place of transparent (IE6 bug fix, see stylesheet)
			var transColor = $.browser.msie && $.browser.version.substr(0,1)=='6' ? 'pink' : 'transparent';
			
			// If there are no panels, make pointer transparent (nothing to point to)
			// This is not the optimal solution, but we need the pointer to exist as a reference for transition animations
			if(!opts.show_panels) { pointer.css('borderColor',transColor); }
		
				switch(opts.filmstrip_position) {
					case 'top': pointer.css({
									'bottom':(opts.panel_height-(pointer_height*2)+gallery_padding+filmstrip_margin)+'px',
				 					'left':((gallery_width-wrapper_width)/2)+(slide_method=='strip'?0:((f_frame_width+opts.frame_gap)*iterator))+((f_frame_width/2)-(pointer_width/2))+gallery_padding+'px',
									'borderBottomColor':transColor,
									'borderRightColor':transColor,
									'borderLeftColor':transColor
								}); break;
					case 'bottom': pointer.css({
										'top':(opts.panel_height-(pointer_height*2)+gallery_padding+filmstrip_margin)+'px',
				 						'left':((gallery_width-wrapper_width)/2)+(slide_method=='strip'?0:((f_frame_width+opts.frame_gap)*iterator))+((f_frame_width/2)-(pointer_width/2))+gallery_padding+'px',
										'borderTopColor':transColor,
										'borderRightColor':transColor,
										'borderLeftColor':transColor
									}); break;
					case 'left': pointer.css({
									'right':(opts.panel_width-pointer_width+gallery_padding+filmstrip_margin)+'px',
				 					'top':(f_frame_height/2)-(pointer_height)+(slide_method=='strip'?0:((f_frame_height+opts.frame_gap)*iterator))+gallery_padding+'px',
									'borderBottomColor':transColor,
									'borderRightColor':transColor,
									'borderTopColor':transColor
								}); break;
					case 'right': pointer.css({
									'left':(opts.panel_width-pointer_width+gallery_padding+filmstrip_margin)+'px',
				 					'top':(f_frame_height/2)-(pointer_height)+(slide_method=='strip'?0:((f_frame_height+opts.frame_gap)*iterator))+gallery_padding+'px',
									'borderBottomColor':transColor,
									'borderLeftColor':transColor,
									'borderTopColor':transColor
								}); break;
				}
		
			j_pointer = $('.pointer',j_gallery);
			
			// Add navigation buttons
			var navNext = $('<img />');
			navNext.addClass('nav-next').attr('src',theme_path+opts.nav_theme+'/next.gif').appendTo(j_gallery).css({
				'position':'absolute',
				'cursor':'pointer'
			}).click(showNextItem);
			var navPrev = $('<img />');
			navPrev.addClass('nav-prev').attr('src',theme_path+opts.nav_theme+'/prev.gif').appendTo(j_gallery).css({
				'position':'absolute',
				'cursor':'pointer'
			}).click(showPrevItem);
			if(filmstrip_orientation=='horizontal') {
				navNext.css({					 
					'top':(opts.filmstrip_position=='top'?Math.max(gallery_padding,filmstrip_margin):opts.panel_height+filmstrip_margin+gallery_padding)+((f_frame_height-22)/2)+'px',
					'right':((gallery_width+(gallery_padding*2))/2)-(wrapper_width/2)-opts.frame_gap-22+'px'
				});
				navPrev.css({
					'top':(opts.filmstrip_position=='top'?Math.max(gallery_padding,filmstrip_margin):opts.panel_height+filmstrip_margin+gallery_padding)+((f_frame_height-22)/2)+'px',
					'left':((gallery_width+(gallery_padding*2))/2)-(wrapper_width/2)-opts.frame_gap-22+'px'
				 });
			} else {
				navNext.css({					 
					'left':(opts.filmstrip_position=='left'?Math.max(gallery_padding,filmstrip_margin):opts.panel_width+filmstrip_margin+gallery_padding)+((f_frame_width-22)/2)+13+'px',
					'top':wrapper_height+(Math.max(gallery_padding,opts.frame_gap)*2)+'px'
				});
				navPrev.css({
					'left':(opts.filmstrip_position=='left'?Math.max(gallery_padding,filmstrip_margin):opts.panel_width+filmstrip_margin+gallery_padding)+((f_frame_width-22)/2)-13+'px',
					'top':wrapper_height+(Math.max(gallery_padding,opts.frame_gap)*2)+'px'
				});
			}
		};
	
	/*
	**	mouseIsOverGallery(int,int)
	**		Check to see if mouse coordinates lie within borders of gallery
	**		This is a more reliable method than using the mouseover event
	**		RETURN - boolean
	*/
		function mouseIsOverGallery(x,y) {		
			var pos = getPos(j_gallery[0]);
			var top = pos.top;
			var left = pos.left;
			return x > left && x < left+gallery_width+(filmstrip_orientation=='horizontal'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin)) && y > top && y < top+gallery_height+(filmstrip_orientation=='vertical'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin));				
		};
	
	/*
	**	getInt(string)
	**		Parse a string to obtain the integer value contained
	**		If the string contains no number, return zero
	**		RETURN - int
	*/
		function getInt(i) {
			i = parseInt(i,10);
			if(isNaN(i)) { i = 0; }
			return i;	
		};
	
	/*
	**	buildGallery()
	**		Construct HTML and CSS for the gallery, based on user options
	*/
		function buildGallery() {
			var gallery_images = opts.show_filmstrip?$('img',j_frames):$('img',j_panels);
			// For each image in the gallery, add its original dimensions and scaled dimensions to the appropriate arrays for later reference
			gallery_images.each(function(i){
				img_h[i] = this.height;
				img_w[i] = this.width;
				if(opts.frame_scale=='nocrop') {
					frame_img_scale[i] = Math.min(opts.frame_height/img_h[i],opts.frame_width/img_w[i]);
				} else {
					frame_img_scale[i] = Math.max(opts.frame_height/img_h[i],opts.frame_width/img_w[i]);
				}
				
				if(opts.panel_scale=='nocrop') {
					panel_img_scale[i] = Math.min(opts.panel_height/img_h[i],opts.panel_width/img_w[i]);
				} else {
					panel_img_scale[i] = Math.max(opts.panel_height/img_h[i],opts.panel_width/img_w[i]);
				}
			});
			
			// Size gallery based on position of filmstrip
			j_gallery.css({
				'position':'relative',
				'width':gallery_width+(filmstrip_orientation=='horizontal'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin))+'px',
				'height':gallery_height+(filmstrip_orientation=='vertical'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin))+'px'
			});
			
			// Build filmstrip if necessary
			if(opts.show_filmstrip) {
				buildFilmstrip();
				enableFrameClicking();
			}
			// Build panels if necessary
			if(opts.show_panels) {
				buildPanels();
			}
			
			// If user opts to pause on hover, or no filmstrip exists, add some mouseover functionality
			if(opts.pause_on_hover || (opts.show_panels && !opts.show_filmstrip)) {
				$(document).mousemove(function(e){
					if(mouseIsOverGallery(e.pageX,e.pageY)) {
						// If the user opts to pause on hover, kill automated transitions
						if(opts.pause_on_hover) {
							if(!paused) {
								// Pause slideshow in 500ms
								$(document).oneTime(500,"animation_pause",function(){
									$(document).stopTime("transition");
									paused=true;
								});
							}
						}
						// Display panel navigation on mouseover
						if(opts.show_panels && !opts.show_filmstrip && !panel_nav_displayed) {
							$('.nav-next-overlay').fadeIn('fast');
							$('.nav-prev-overlay').fadeIn('fast');
							$('.nav-next',j_gallery).fadeIn('fast');
							$('.nav-prev',j_gallery).fadeIn('fast');
							panel_nav_displayed = true;
						}
					} else {
						// If the mouse leaves the gallery, stop the pause timer and restart automated transitions
						if(opts.pause_on_hover) {
							$(document).stopTime("animation_pause");
							if(paused) {
								$(document).everyTime(opts.transition_interval,"transition",function(){
									showNextItem();
								});
								paused = false;
							}
						}
						// Hide panel navigation
						if(opts.show_panels && !opts.show_filmstrip && panel_nav_displayed) {
							$('.nav-next-overlay').fadeOut('fast');
							$('.nav-prev-overlay').fadeOut('fast');
							$('.nav-next',j_gallery).fadeOut('fast');
							$('.nav-prev',j_gallery).fadeOut('fast');
							panel_nav_displayed = false;
						}
					}
				});
			}
			
			// Hide loading box and display gallery
			j_filmstrip.css('visibility','visible');
			j_gallery.css('visibility','visible');
			$('.loader',j_gallery).fadeOut('1000',function(){
				// Show the 'first' panel (set by opts.start_frame)
				showItem(iterator);
				// If we have more than one item, begin automated transitions
				if(item_count > 1) {
					$(document).everyTime(opts.transition_interval,"transition",function(){
						showNextItem();
					});
				}	
			});	
		};
		
	/*
	**	MAIN PLUGIN CODE
	*/
		return this.each(function() {
			//Hide the unstyled UL until we've created the gallery
			$(this).css('visibility','hidden');
			
			// Wrap UL in DIV and transfer ID to container DIV
			$(this).wrap("<div></div>");
			j_gallery = $(this).parent();
			j_gallery.css('visibility','hidden').attr('id',$(this).attr('id')).addClass('gallery');
			
			// Assign filmstrip class to UL
			$(this).removeAttr('id').addClass('filmstrip');
			
			// If the transition or pause timers exist for any reason, stop them now.
			$(document).stopTime("transition");
			$(document).stopTime("animation_pause");
			
			// Save the id of the UL passed to the plugin
			id = j_gallery.attr('id');
			
			// If the UL does not contain any <div class="panel-content"> elements, we will scale the UL images to fill the panels
			scale_panel_images = $('.panel-content',j_gallery).length==0;
			
			// Define dimensions of pointer <div>
			pointer_height = opts.pointer_size;
			pointer_width = opts.pointer_size*2;
			
			// Determine filmstrip orientation (vertical or horizontal)
			// Do not show captions on vertical filmstrips (override user set option)
			filmstrip_orientation = (opts.filmstrip_position=='top'||opts.filmstrip_position=='bottom'?'horizontal':'vertical');
			if(filmstrip_orientation=='vertical') { opts.show_captions = false; }
			
			// Determine path between current page and plugin images
			// Scan script tags and look for path to GalleryView plugin
			$('script').each(function(i){
				var s = $(this);
				if(s.attr('src') && s.attr('src').match(/jquery\.galleryview/)){
					loader_path = s.attr('src').split('jquery.galleryview')[0];
					theme_path = s.attr('src').split('jquery.galleryview')[0]+'themes/';	
				}
			});
			
			// Assign elements to variables to minimize calls to jQuery
			j_filmstrip = $('.filmstrip',j_gallery);
			j_frames = $('li',j_filmstrip);
			j_frames.addClass('frame');
			
			// If the user wants panels, generate them using the filmstrip images
			if(opts.show_panels) {
				for(i=j_frames.length-1;i>=0;i--) {
					if(j_frames.eq(i).find('.panel-content').length>0) {
						j_frames.eq(i).find('.panel-content').remove().prependTo(j_gallery).addClass('panel');
					} else {
						p = $('<div>');
						p.addClass('panel');
						im = $('<img />');
						im.attr('src',j_frames.eq(i).find('img').eq(0).attr('src')).appendTo(p);
						p.prependTo(j_gallery);
						j_frames.eq(i).find('.panel-overlay').remove().appendTo(p);
					}
				}
			} else { 
				$('.panel-overlay',j_frames).remove(); 
				$('.panel-content',j_frames).remove();
			}
			
			// If the user doesn't want a filmstrip, delete it
			if(!opts.show_filmstrip) { j_filmstrip.remove(); }
			else {
				// Wrap the frame images (and links, if applicable) in container divs
				// These divs will handle cropping and zooming of the images
				j_frames.each(function(i){
					if($(this).find('a').length>0) {
						$(this).find('a').wrap('<div class="img_wrap"></div>');
					} else {
						$(this).find('img').wrap('<div class="img_wrap"></div>');	
					}
				});
				j_frame_img_wrappers = $('.img_wrap',j_frames);
			}
			
			j_panels = $('.panel',j_gallery);
			
			if(!opts.show_panels) {
				opts.panel_height = 0;
				opts.panel_width = 0;
			}
			
			
			// Determine final frame dimensions, accounting for user-added padding and border
			f_frame_width = opts.frame_width+extraWidth(j_frame_img_wrappers);
			f_frame_height = opts.frame_height+extraHeight(j_frame_img_wrappers);
			
			// Number of frames in filmstrip
			item_count = opts.show_panels?j_panels.length:j_frames.length;
			
			// Number of frames that can display within the gallery block
			// 64 = width of block for navigation button * 2 + 20
			if(filmstrip_orientation=='horizontal') {
				strip_size = opts.show_panels?Math.floor((opts.panel_width-((opts.frame_gap+22)*2))/(f_frame_width+opts.frame_gap)):Math.min(item_count,opts.filmstrip_size); 
			} else {
				strip_size = opts.show_panels?Math.floor((opts.panel_height-(opts.frame_gap+22))/(f_frame_height+opts.frame_gap)):Math.min(item_count,opts.filmstrip_size);
			}
			
			// Determine animation method for filmstrip
			// If more items than strip size, slide filmstrip
			// Otherwise, slide pointer
			if(strip_size >= item_count) {
				slide_method = 'pointer';
				strip_size = item_count;
			}
			else {slide_method = 'strip';}
			
			iterator = (strip_size<item_count?item_count:0)+opts.start_frame-1;
			
			// Determine dimensions of various gallery elements
			filmstrip_margin = (opts.show_panels?getInt(j_filmstrip.css('marginTop')):0);
			j_filmstrip.css('margin','0px');
			
			if(filmstrip_orientation=='horizontal') {
				// Width of gallery block
				gallery_width = opts.show_panels?opts.panel_width:(strip_size*(f_frame_width+opts.frame_gap))+44+opts.frame_gap;
				
				// Height of gallery block = screen + filmstrip + captions (optional)
				gallery_height = (opts.show_panels?opts.panel_height:0)+(opts.show_filmstrip?f_frame_height+filmstrip_margin+(opts.show_captions?frame_caption_size:0):0);
			} else {
				// Width of gallery block
				gallery_height = opts.show_panels?opts.panel_height:(strip_size*(f_frame_height+opts.frame_gap))+22;
				
				// Height of gallery block = screen + filmstrip + captions (optional)
				gallery_width = (opts.show_panels?opts.panel_width:0)+(opts.show_filmstrip?f_frame_width+filmstrip_margin:0);
			}
			
			// Width of filmstrip
			if(filmstrip_orientation=='horizontal') {
				if(slide_method == 'pointer') {strip_width = (f_frame_width*item_count)+(opts.frame_gap*(item_count));}
				else {strip_width = (f_frame_width*item_count*3)+(opts.frame_gap*(item_count*3));}
			} else {
				strip_width = (f_frame_width+filmstrip_margin);
			}
			if(filmstrip_orientation=='horizontal') {
				strip_height = (f_frame_height+filmstrip_margin+(opts.show_captions?frame_caption_size:0));	
			} else {
				if(slide_method == 'pointer') {strip_height = (f_frame_height*item_count+opts.frame_gap*(item_count));}
				else {strip_height = (f_frame_height*item_count*3)+(opts.frame_gap*(item_count*3));}
			}
			
			// Width of filmstrip wrapper (to hide overflow)
			wrapper_width = ((strip_size*f_frame_width)+((strip_size-1)*opts.frame_gap));
			wrapper_height = ((strip_size*f_frame_height)+((strip_size-1)*opts.frame_gap));

			
			gallery_padding = getInt(j_gallery.css('paddingTop'));
			j_gallery.css('padding','0px');

			// Place loading box over gallery until page loads
			galleryPos = getPos(j_gallery[0]);
			$('<div>').addClass('loader').css({
				'position':'absolute',
				'zIndex':'32666',
				'opacity':1,
				'top':'0px',
				'left':'0px',
				'width':gallery_width+(filmstrip_orientation=='horizontal'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin))+'px',
				'height':gallery_height+(filmstrip_orientation=='vertical'?(gallery_padding*2):gallery_padding+Math.max(gallery_padding,filmstrip_margin))+'px'
			}).appendTo(j_gallery);
					
			// Don't call the buildGallery function until the window is loaded
			// NOTE - lazy way of waiting until all images are loaded, may find a better solution for future versions
			if(!window_loaded) {
				$(window).load(function(){
					window_loaded = true;
					buildGallery();
				});
			} else {
				buildGallery();
			}
					
		});
	};
	
/*
**	GalleryView options and default values
*/
	$.fn.galleryView.defaults = {
		
		show_panels: true,					//BOOLEAN - flag to show or hide panel portion of gallery
		show_filmstrip: true,				//BOOLEAN - flag to show or hide filmstrip portion of gallery
		
		panel_width: 585,					//INT - width of gallery panel (in pixels)
		panel_height: 380,					//INT - height of gallery panel (in pixels)
		frame_width: 12,					//INT - width of filmstrip frames (in pixels)
		frame_height: 8,					//INT - width of filmstrip frames (in pixels)
		
		start_frame: 1,						//INT - index of panel/frame to show first when gallery loads
		filmstrip_size: 18,					
		transition_speed: 800,				//INT - duration of panel/frame transition (in milliseconds)
		transition_interval: 4000,			//INT - delay between panel/frame transitions (in milliseconds)
		
		overlay_opacity: .7,				//FLOAT - transparency for panel overlay (1.0 = opaque, 0.0 = transparent)
		frame_opacity: 0.4,					//FLOAT - transparency of non-active frames (1.0 = opaque, 0.0 = transparent)
		
		pointer_size: 6,					//INT - Height of frame pointer (in pixels)
		
		nav_theme: 'light',					//STRING - name of navigation theme to use (folder must exist within 'themes' directory)
		easing: 'easeInOutBack',					//STRING - easing method to use for animations (jQuery provides 'swing' or 'linear', more available with jQuery UI or Easing plugin)
		
		filmstrip_position: 'bottom',		//STRING - position of filmstrip within gallery (bottom, top, left, right)
		overlay_position: 'bottom',			//STRING - position of panel overlay (bottom, top, left, right)
		
		panel_scale: 'nocrop',				//STRING - cropping option for panel images (crop = scale image and fit to aspect ratio determined by panel_width and panel_height, nocrop = scale image and preserve original aspect ratio)
		frame_scale: 'crop',				//STRING - cropping option for filmstrip images (same as above)
		
		frame_gap: 15,						//INT - spacing between frames within filmstrip (in pixels)
		
		show_captions: false,				//BOOLEAN - flag to show or hide frame captions
		fade_panels: true,					//BOOLEAN - flag to fade panels during transitions or swap instantly
		pause_on_hover: true				//BOOLEAN - flag to pause slideshow when user hovers over the gallery
	};
});

/*
 * Metadata - jQuery plugin for parsing metadata from elements
 *
 * Copyright (c) 2006 John Resig, Yehuda Katz, J�örn Zaefferer, Paul McLanahan
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.metadata.js 3620 2007-10-10 20:55:38Z pmclanahan $
 *
 */
(function($){$.extend({metadata:{defaults:{type:'class',name:'metadata',cre:/({.*})/,single:'metadata'},setType:function(type,name){this.defaults.type=type;this.defaults.name=name;},get:function(elem,opts){var settings=$.extend({},this.defaults,opts);if(!settings.single.length)settings.single='metadata';var data=$.data(elem,settings.single);if(data)return data;data="{}";if(settings.type=="class"){var m=settings.cre.exec(elem.className);if(m)data=m[1];}else if(settings.type=="elem"){if(!elem.getElementsByTagName)return;var e=elem.getElementsByTagName(settings.name);if(e.length)data=$.trim(e[0].innerHTML);}else if(elem.getAttribute!=undefined){var attr=elem.getAttribute(settings.name);if(attr)data=attr;}if(data.indexOf('{')<0)data="{"+data+"}";data=eval("("+data+")");$.data(elem,settings.single,data);return data;}}});$.fn.metadata=function(opts){return $.metadata.get(this[0],opts);};});

/**
 * --------------------------------------------------------------------
 * jQuery-Plugin "pngFix"
 * Version: 1.1, 11.09.2007
 * by Andreas Eberhard, andreas.eberhard@gmail.com
 *                      http://jquery.andreaseberhard.de/
 *
 * Copyright (c) 2007 Andreas Eberhard
 * Licensed under GPL (http://www.opensource.org/licenses/gpl-license.php)
 */
eval(function(p,a,c,k,e,r){e=function(c){return(c<62?'':e(parseInt(c/62)))+((c=c%62)>35?String.fromCharCode(c+29):c.toString(36))};if('0'.replace(0,e)==0){while(c--)r[e(c)]=k[c];k=[function(e){return r[e]||e}];e=function(){return'([237-9n-zA-Z]|1\\w)'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('(s(m){3.fn.pngFix=s(c){c=3.extend({P:\'blank.gif\'},c);8 e=(o.Q=="t R S"&&T(o.u)==4&&o.u.A("U 5.5")!=-1);8 f=(o.Q=="t R S"&&T(o.u)==4&&o.u.A("U 6.0")!=-1);p(3.browser.msie&&(e||f)){3(2).B("img[n$=.C]").D(s(){3(2).7(\'q\',3(2).q());3(2).7(\'r\',3(2).r());8 a=\'\';8 b=\'\';8 g=(3(2).7(\'E\'))?\'E="\'+3(2).7(\'E\')+\'" \':\'\';8 h=(3(2).7(\'F\'))?\'F="\'+3(2).7(\'F\')+\'" \':\'\';8 i=(3(2).7(\'G\'))?\'G="\'+3(2).7(\'G\')+\'" \':\'\';8 j=(3(2).7(\'H\'))?\'H="\'+3(2).7(\'H\')+\'" \':\'\';8 k=(3(2).7(\'V\'))?\'float:\'+3(2).7(\'V\')+\';\':\'\';8 d=(3(2).parent().7(\'href\'))?\'cursor:hand;\':\'\';p(2.9.v){a+=\'v:\'+2.9.v+\';\';2.9.v=\'\'}p(2.9.w){a+=\'w:\'+2.9.w+\';\';2.9.w=\'\'}p(2.9.x){a+=\'x:\'+2.9.x+\';\';2.9.x=\'\'}8 l=(2.9.cssText);b+=\'<y \'+g+h+i+j;b+=\'9="W:X;white-space:pre-line;Y:Z-10;I:transparent;\'+k+d;b+=\'q:\'+3(2).q()+\'z;r:\'+3(2).r()+\'z;\';b+=\'J:K:L.t.M(n=\\\'\'+3(2).7(\'n\')+\'\\\', N=\\\'O\\\');\';b+=l+\'"></y>\';p(a!=\'\'){b=\'<y 9="W:X;Y:Z-10;\'+a+d+\'q:\'+3(2).q()+\'z;r:\'+3(2).r()+\'z;">\'+b+\'</y>\'}3(2).hide();3(2).after(b)});3(2).B("*").D(s(){8 a=3(2).11(\'I-12\');p(a.A(".C")!=-1){8 b=a.13(\'url("\')[1].13(\'")\')[0];3(2).11(\'I-12\',\'none\');3(2).14(0).15.J="K:L.t.M(n=\'"+b+"\',N=\'O\')"}});3(2).B("input[n$=.C]").D(s(){8 a=3(2).7(\'n\');3(2).14(0).15.J=\'K:L.t.M(n=\\\'\'+a+\'\\\', N=\\\'O\\\');\';3(2).7(\'n\',c.P)})}return 3}})(3);',[],68,'||this|jQuery||||attr|var|style||||||||||||||src|navigator|if|width|height|function|Microsoft|appVersion|border|padding|margin|span|px|indexOf|find|png|each|id|class|title|alt|background|filter|progid|DXImageTransform|AlphaImageLoader|sizingMethod|scale|blankgif|appName|Internet|Explorer|parseInt|MSIE|align|position|relative|display|inline|block|css|image|split|get|runtimeStyle'.split('|'),0,{}))
/**
 * swapImage - jQuery plugin for swapping image
 *
 * Copyright (c) 2010 tszming (tszming@gmail.com)
 *
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */
(function(a){a.swapImage=function(c,b,e,f,d){a.swapImage.files={};a.swapImage.data={};a.swapImage.uuid=0;a.swapImage.init=function(){var h=++a.swapImage.uuid;a(this).attr("swapImageId",h);var g=a(this).metadata();a.swapImage.data[h]=a.swapImage.data[h]||{};if(typeof g.src!="undefined"){a.swapImage.data[h]["src"]=g.src;a.swapImage.files[g.src]=false}a.each(a.grep([[g.sin,"sin"],[g.sout,"sout"]],function(i){return(typeof i[0]!="undefined"&&i[0].length>0)}),function(){var k=this[0];var o=this[1];for(var m=0;m<k.length;m++){var j=g[o][m].indexOf(":");var n=g[o][m].substring(0,j);var l=g[o][m].substring(j+1);a.swapImage.data[h][o]=a.swapImage.data[h][o]||[];if(j>1){a.swapImage.data[h][o].push([n,l]);a.swapImage.files[l]=false}else{a.swapImage.data[h][o].push([l])}}})};a.swapImage.preload=function(){a.each(a.swapImage.files,function(i,h){if(h==false){a.swapImage.files[i]=true;var g=new Image();g.src=i}})};a.swapImage.swapIn=function(){a.swapImage.swap(this,"sin")};a.swapImage.swapOut=function(){a.swapImage.swap(this,"sout")};a.swapImage.swap=function(j,g){var k=a(j).attr("swapImageId");if(typeof a.swapImage.data[k][g]!="undefined"){for(var h=0;h<a.swapImage.data[k][g].length;h++){if(a.swapImage.data[k][g][h].length>1){a(a.swapImage.data[k][g][h][0]).attr("src",a.swapImage.data[k][g][h][1])}else{a(a.swapImage.data[k][g][h][0]).each(a.swapImage._swap)}}}else{a.swapImage._swap.call(j)}};a.swapImage._swap=function(i){var j=a(this).attr("swapImageId");var h=a.swapImage.data[j];if(typeof h.src!="undefined"){var g=h.src;h.src=this.src;this.src=g}};a(document).ready(function(){if(typeof e=="undefined"){e=true}if(typeof b=="undefined"){b=true}a(c).each(a.swapImage.init);if(typeof f=="undefined"&&typeof f=="undefined"){f="mouseenter";d="mouseleave"}if(e){if(typeof d!="undefined"){a(c).bind(f,a.swapImage.swapIn).bind(d,a.swapImage.swapOut)}else{a(c).bind(f,a.swapImage.swapIn)}}else{a(c).one(f,a.swapImage.swapIn)}if(b){a(c).each(a.swapImage.preload)}})}});

/**
 * jQuery.timers - Timer abstractions for jQuery
 * Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com)
 * Licensed under the WTFPL (http://sam.zoy.org/wtfpl/).
 * Date: 2009/10/16
 *
 * @author Blair Mitchelmore
 * @version 1.2
 *
 **/

jQuery.fn.extend({
	everyTime: function(interval, label, fn, times) {
		return this.each(function() {
			jQuery.timer.add(this, interval, label, fn, times);
		});
	},
	oneTime: function(interval, label, fn) {
		return this.each(function() {
			jQuery.timer.add(this, interval, label, fn, 1);
		});
	},
	stopTime: function(label, fn) {
		return this.each(function() {
			jQuery.timer.remove(this, label, fn);
		});
	}
});

jQuery.extend({
	timer: {
		global: [],
		guid: 1,
		dataKey: "jQuery.timer",
		regex: /^([0-9]+(?:\.[0-9]*)?)\s*(.*s)?$/,
		powers: {
			// Yeah this is major overkill...
			'ms': 1,
			'cs': 10,
			'ds': 100,
			's': 1000,
			'das': 10000,
			'hs': 100000,
			'ks': 1000000
		},
		timeParse: function(value) {
			if (value == undefined || value == null)
				return null;
			var result = this.regex.exec(jQuery.trim(value.toString()));
			if (result[2]) {
				var num = parseFloat(result[1]);
				var mult = this.powers[result[2]] || 1;
				return num * mult;
			} else {
				return value;
			}
		},
		add: function(element, interval, label, fn, times) {
			var counter = 0;
			
			if (jQuery.isFunction(label)) {
				if (!times) 
					times = fn;
				fn = label;
				label = interval;
			}
			
			interval = jQuery.timer.timeParse(interval);

			if (typeof interval != 'number' || isNaN(interval) || interval < 0)
				return;

			if (typeof times != 'number' || isNaN(times) || times < 0) 
				times = 0;
			
			times = times || 0;
			
			var timers = jQuery.data(element, this.dataKey) || jQuery.data(element, this.dataKey, {});
			
			if (!timers[label])
				timers[label] = {};
			
			fn.timerID = fn.timerID || this.guid++;
			
			var handler = function() {
				if ((++counter > times && times !== 0) || fn.call(element, counter) === false)
					jQuery.timer.remove(element, label, fn);
			};
			
			handler.timerID = fn.timerID;
			
			if (!timers[label][fn.timerID])
				timers[label][fn.timerID] = window.setInterval(handler,interval);
			
			this.global.push( element );
			
		},
		remove: function(element, label, fn) {
			var timers = jQuery.data(element, this.dataKey), ret;
			
			if ( timers ) {
				
				if (!label) {
					for ( label in timers )
						this.remove(element, label, fn);
				} else if ( timers[label] ) {
					if ( fn ) {
						if ( fn.timerID ) {
							window.clearInterval(timers[label][fn.timerID]);
							delete timers[label][fn.timerID];
						}
					} else {
						for ( var fn in timers[label] ) {
							window.clearInterval(timers[label][fn]);
							delete timers[label][fn];
						}
					}
					
					for ( ret in timers[label] ) break;
					if ( !ret ) {
						ret = null;
						delete timers[label];
					}
				}
				
				for ( ret in timers ) break;
				if ( !ret ) 
					jQuery.removeData(element, this.dataKey);
			}
		}
	}
});

jQuery(window).bind("unload", function() {
	jQuery.each(jQuery.timer.global, function(index, item) {
		jQuery.timer.remove(item);
	});
})(jquery);