/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
 * $Rev: 5685 $
 */
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for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();
/**
 * Flash (http://jquery.lukelutman.com/plugins/flash)
 * A jQuery plugin for embedding Flash movies.
 *
 * Version 1.0
 * November 9th, 2006
 *
 * Copyright (c) 2006 Luke Lutman (http://www.lukelutman.com)
 * Dual licensed under the MIT and GPL licenses.
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.opensource.org/licenses/gpl-license.php
 *
 * Inspired by:
 * SWFObject (http://blog.deconcept.com/swfobject/)
 * UFO (http://www.bobbyvandersluis.com/ufo/)
 * sIFR (http://www.mikeindustries.com/sifr/)
 *
 * IMPORTANT:
 * The packed version of jQuery breaks ActiveX control
 * activation in Internet Explorer. Use JSMin to minifiy
 * jQuery (see: http://jquery.lukelutman.com/plugins/flash#activex).
 *
 **/
;(function(){

var $$;

/**
 *
 * @desc Replace matching elements with a flash movie.
 * @author Luke Lutman
 * @version 1.0.1
 *
 * @name flash
 * @param Hash htmlOptions Options for the embed/object tag.
 * @param Hash pluginOptions Options for detecting/updating the Flash plugin (optional).
 * @param Function replace Custom block called for each matched element if flash is installed (optional).
 * @param Function update Custom block called for each matched if flash isn't installed (optional).
 * @type jQuery
 *
 * @cat plugins/flash
 *
 * @example $('#hello').flash({ src: 'hello.swf' });
 * @desc Embed a Flash movie.
 *
 * @example $('#hello').flash({ src: 'hello.swf' }, { version: 8 });
 * @desc Embed a Flash 8 movie.
 *
 * @example $('#hello').flash({ src: 'hello.swf' }, { expressInstall: true });
 * @desc Embed a Flash movie using Express Install if flash isn't installed.
 *
 * @example $('#hello').flash({ src: 'hello.swf' }, { update: false });
 * @desc Embed a Flash movie, don't show an update message if Flash isn't installed.
 *
**/
$$ = jQuery.fn.flash = function(htmlOptions, pluginOptions, replace, update) {

	// Set the default block.
	var block = replace || $$.replace;

	// Merge the default and passed plugin options.
	pluginOptions = $$.copy($$.pluginOptions, pluginOptions);

	// Detect Flash.
	if(!$$.hasFlash(pluginOptions.version)) {
		// Use Express Install (if specified and Flash plugin 6,0,65 or higher is installed).
		if(pluginOptions.expressInstall && $$.hasFlash(6,0,65)) {
			// Add the necessary flashvars (merged later).
			var expressInstallOptions = {
				flashvars: {
					MMredirectURL: location,
					MMplayerType: 'PlugIn',
					MMdoctitle: jQuery('title').text()
				}
			};
		// Ask the user to update (if specified).
		} else if (pluginOptions.update) {
			// Change the block to insert the update message instead of the flash movie.
			block = update || $$.update;
		// Fail
		} else {
			// The required version of flash isn't installed.
			// Express Install is turned off, or flash 6,0,65 isn't installed.
			// Update is turned off.
			// Return without doing anything.
			return this;
		}
	}

	// Merge the default, express install and passed html options.
	htmlOptions = $$.copy($$.htmlOptions, expressInstallOptions, htmlOptions);

	// Invoke $block (with a copy of the merged html options) for each element.
	return this.each(function(){
		block.call(this, $$.copy(htmlOptions));
	});

};
/**
 *
 * @name flash.copy
 * @desc Copy an arbitrary number of objects into a new object.
 * @type Object
 *
 * @example $$.copy({ foo: 1 }, { bar: 2 });
 * @result { foo: 1, bar: 2 };
 *
**/
$$.copy = function() {
	var options = {}, flashvars = {};
	for(var i = 0; i < arguments.length; i++) {
		var arg = arguments[i];
		if(arg == undefined) continue;
		jQuery.extend(options, arg);
		// don't clobber one flash vars object with another
		// merge them instead
		if(arg.flashvars == undefined) continue;
		jQuery.extend(flashvars, arg.flashvars);
	}
	options.flashvars = flashvars;
	return options;
};
/*
 * @name flash.hasFlash
 * @desc Check if a specific version of the Flash plugin is installed
 * @type Boolean
 *
**/
$$.hasFlash = function() {
	// look for a flag in the query string to bypass flash detection
	if(/hasFlash\=true/.test(location)) return true;
	if(/hasFlash\=false/.test(location)) return false;
	var pv = $$.hasFlash.playerVersion().match(/\d+/g);
	var rv = String([arguments[0], arguments[1], arguments[2]]).match(/\d+/g) || String($$.pluginOptions.version).match(/\d+/g);
	for(var i = 0; i < 3; i++) {
		pv[i] = parseInt(pv[i] || 0);
		rv[i] = parseInt(rv[i] || 0);
		// player is less than required
		if(pv[i] < rv[i]) return false;
		// player is greater than required
		if(pv[i] > rv[i]) return true;
	}
	// major version, minor version and revision match exactly
	return true;
};
/**
 *
 * @name flash.hasFlash.playerVersion
 * @desc Get the version of the installed Flash plugin.
 * @type String
 *
**/
$$.hasFlash.playerVersion = function() {
	// ie
	try {
		try {
			// avoid fp6 minor version lookup issues
			// see: http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
			var axo = new ActiveXObject('ShockwaveFlash.ShockwaveFlash.6');
			try { axo.AllowScriptAccess = 'always';	}
			catch(e) { return '6,0,0'; }
		} catch(e) {}
		return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
	// other browsers
	} catch(e) {
		try {
			if(navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin){
				return (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]).description.replace(/\D+/g, ",").match(/^,?(.+),?$/)[1];
			}
		} catch(e) {}
	}
	return '0,0,0';
};
/**
 *
 * @name flash.htmlOptions
 * @desc The default set of options for the object or embed tag.
 *
**/
$$.htmlOptions = {
	height: 240,
	flashvars: {},
	pluginspage: 'http://www.adobe.com/go/getflashplayer',
	src: '#',
	type: 'application/x-shockwave-flash',
	width: 320
};
/**
 *
 * @name flash.pluginOptions
 * @desc The default set of options for checking/updating the flash Plugin.
 *
**/
$$.pluginOptions = {
	expressInstall: false,
	update: true,
	version: '6.0.65'
};
/**
 *
 * @name flash.replace
 * @desc The default method for replacing an element with a Flash movie.
 *
**/
$$.replace = function(htmlOptions) {
	this.innerHTML = '<div class="alt">'+this.innerHTML+'</div>';
	jQuery(this)
		.addClass('flash-replaced')
		.prepend($$.transform(htmlOptions));
};
/**
 *
 * @name flash.update
 * @desc The default method for replacing an element with an update message.
 *
**/
$$.update = function(htmlOptions) {
	var url = String(location).split('?');
	url.splice(1,0,'?hasFlash=true&');
	url = url.join('');
	var msg = '<p>This content requires the Flash Player. <a href="http://www.adobe.com/go/getflashplayer">Download Flash Player</a>. Already have Flash Player? <a href="'+url+'">Click here.</a></p>';
	this.innerHTML = '<span class="alt">'+this.innerHTML+'</span>';
	jQuery(this)
		.addClass('flash-update')
		.prepend(msg);
};
/**
 *
 * @desc Convert a hash of html options to a string of attributes, using Function.apply().
 * @example toAttributeString.apply(htmlOptions)
 * @result foo="bar" foo="bar"
 *
**/
function toAttributeString() {
	var s = '';
	for(var key in this)
		if(typeof this[key] != 'function')
			s += key+'="'+this[key]+'" ';
	return s;
};
/**
 *
 * @desc Convert a hash of flashvars to a url-encoded string, using Function.apply().
 * @example toFlashvarsString.apply(flashvarsObject)
 * @result foo=bar&foo=bar
 *
**/
function toFlashvarsString() {
	var s = '';
	for(var key in this)
		if(typeof this[key] != 'function')
			s += key+'='+encodeURIComponent(this[key])+'&';
	return s.replace(/&$/, '');
};
/**
 *
 * @name flash.transform
 * @desc Transform a set of html options into an embed tag.
 * @type String
 *
 * @example $$.transform(htmlOptions)
 * @result <embed src="foo.swf" ... />
 *
 * Note: The embed tag is NOT standards-compliant, but it
 * works in all current browsers. flash.transform can be
 * overwritten with a custom function to generate more
 * standards-compliant markup.
 *
**/
$$.transform = function(htmlOptions) {
	htmlOptions.toString = toAttributeString;
	if(htmlOptions.flashvars) htmlOptions.flashvars.toString = toFlashvarsString;
	return '<embed ' + String(htmlOptions) + '/>';
};

/**
 *
 * Flash Player 9 Fix (http://blog.deconcept.com/2006/07/28/swfobject-143-released/)
 *
**/
if (window.attachEvent) {
	window.attachEvent("onbeforeunload", function(){
		__flash_unloadHandler = function() {};
		__flash_savedUnloadHandler = function() {};
	});
}

})();
;(function(){

var $$;
$$ = jQuery.fn.calendar = function(calendarOpties){
	this.each(function(){
		var obj = this;
		sendRequest(obj,calendarOpties);
	});
};

function init_calendar(obj,calendarOpties,data) {
	jQuery(obj).html(jQuery(data).find('calendar_html').text());

	jQuery(obj).find('tbody td').click(function(){
		var id = jQuery(this).attr('id')
		var date = id.replace('calendarday_','');
		calendarOpties.selected_date = date;
		calendarOpties.selected_month = '';
		sendRequest(obj,calendarOpties);
	});

	jQuery(obj).find('.vorige_maand, .volgende_maand').click(function(){
		var id = jQuery(this).attr('id');
		var date = id.replace('maand_','');
		calendarOpties.selected_date = date;
		if(calendarOpties.month_can_select == 1)
			calendarOpties.selected_month = getYearMonthFromDate(date);
		else
			calendarOpties.selected_month = '';
		sendRequest(obj,calendarOpties);
	});

	jQuery(obj).find('.maand').click(function(){
		var id = jQuery(this).attr('id');
		var date = id.replace('maand_','');
		if(calendarOpties.month_can_select == 1)
		{
			calendarOpties.selected_month = date;
			sendRequest(obj,calendarOpties);
		}

	});

	if (calendarOpties.onselect)
		calendarOpties.onselect(data);
}

function sendRequest(obj, calendarOpties)
{
	$$.calendarOpties = $$.copy($$.calendarOpties, calendarOpties);
	calendarOpties = $$.calendarOpties;

	if (calendarOpties.selected_date=='')
		calendarOpties.selected_date = getCurrentDate();

	// google analytics
	var path = window.location.pathname;
	if (path.substring(path.length-1) != '/') path = path+'/';
	if (calendarOpties.selected_month != '')
		pageTracker._trackPageview(path+calendarOpties.selected_month);
	else
		pageTracker._trackPageview(path+calendarOpties.selected_date);

	var sendOptions = {selected_date : calendarOpties.selected_date, selected_month : calendarOpties.selected_month}

	jQuery.post(calendarOpties.ajax_calendar_path,sendOptions,function(data){
		init_calendar(obj,calendarOpties,data);
	},'xml');
}

function trim(value) {
  value = value.replace(/^\s+/,'');
  value = value.replace(/\s+$/,'');
  return value;
}

function getCurrentDate()
{
	ct = new Date();
	var m = ct.getMonth()+1;
	return ct.getFullYear()+'-'+m+'-'+ct.getDate();
}

function getYearMonthFromDate(date)
{
	if (date != null)
	{
		var t = date.split('-');
		return t[0]+'-'+t[1];
	}
}

$$.calendarOpties = {
	selected_date: getCurrentDate(),
	selected_month: '',
	onselect: '',
	ajax_calendar_path: ''
};

$$.copy = function() {
	var options = {}, flashvars = {};
	for(var i = 0; i < arguments.length; i++) {
		var arg = arguments[i];
		if(arg == undefined) continue;
		jQuery.extend(options, arg);
	}
	return options;
};

})();
jQuery.extend({

	htmlbox: function(options){


		getPageScroll = function(){
			var xScroll, yScroll;

			if (self.pageYOffset) {
				yScroll = self.pageYOffset;
				xScroll = self.pageXOffset;
			} else if (document.documentElement && document.documentElement.scrollTop){  // Explorer 6 Strict
				yScroll = document.documentElement.scrollTop;
				xScroll = document.documentElement.scrollLeft;
			} else if (document.body) {// all other Explorers
				yScroll = document.body.scrollTop;
				xScroll = document.body.scrollLeft;
			}

			var arrayPageScroll = new Array(xScroll,yScroll);
			return arrayPageScroll;
		};

		getPageSize = function(){
			var xScroll, yScroll;

			if (window.innerHeight && window.scrollMaxY) {
				xScroll = window.innerWidth + window.scrollMaxX;
				yScroll = window.innerHeight + window.scrollMaxY;
			} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
				xScroll = document.body.scrollWidth;
				yScroll = document.body.scrollHeight;
			} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
				xScroll = document.body.offsetWidth;
				yScroll = document.body.offsetHeight;
			}

			var windowWidth, windowHeight;

			if (self.innerHeight) { // all except Explorer
				if(document.documentElement.clientWidth){
					windowWidth = document.documentElement.clientWidth;
				} else {
					windowWidth = self.innerWidth;
				}
				windowHeight = self.innerHeight;
			} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
				windowWidth = document.documentElement.clientWidth;
				windowHeight = document.documentElement.clientHeight;
			} else if (document.body) { // other Explorers
				windowWidth = document.body.clientWidth;
				windowHeight = document.body.clientHeight;
			}

			// for small pages with total height less then height of the viewport
			if(yScroll < windowHeight){
				pageHeight = windowHeight;
			} else {
				pageHeight = yScroll;
			}


			// for small pages with total width less then width of the viewport
			if(xScroll < windowWidth){
				pageWidth = xScroll;
			} else {
				pageWidth = windowWidth;
			}

			var arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
			return arrayPageSize;
		};

		endHtmlbox = function(){
			$('#htmlbox').hide();
			$('#overlay_htmlbox').fadeOut();
			$('select, object, embed').show();
		};


		var defaults = {
			overlayOpacity : 0.8,
			borderSize : 10,
			inprogress : false,
			widthCurrent: 500,
			heightCurrent: 10,
			xScale : 1,
			yScale : 1,
			content: ''
		}

		options = jQuery.extend({},defaults, options);

		$('#overlay_htmlbox').remove();
		$('#htmlbox').remove();
		//opts.inprogress = false;

		var string = 	'<div id="overlay_htmlbox"></div>'+
						'<div id="htmlbox">'+
						'	<div id="htmlContainer" class="clearfix">'+options.content+'</div>'+
						'</div>';

		$("body").append(string);

		$("select, embed, object").hide();
		var arrayPageSize = getPageSize();
		$("#overlay_htmlbox").hide().css({width: '100%', height: arrayPageSize[1]+'px', opacity : options.overlayOpacity}).fadeIn();

		// calculate top and left offset for the htmlbox
		var arrayPageScroll = getPageScroll();
		var htmlboxTop = arrayPageScroll[1] + (arrayPageSize[3] / 10);
		var htmlboxLeft = arrayPageScroll[0];
		$('#htmlbox').css({top: htmlboxTop+'px', left: htmlboxLeft+'px'}).show();

		var padding_top = $('#htmlContainer').css('padding-top');
		var padding_bottom = $('#htmlContainer').css('padding-bottom');

		var newHeight = arrayPageSize[3] - (htmlboxTop*2) - parseInt(padding_top) - parseInt(padding_bottom);

		if (parseInt($('#htmlContainer').css('height'))>newHeight)
		{
			$('#htmlContainer').css('height',newHeight);
		}
		else
		{
			var windowHeight =  parseInt($('#htmlContainer').css('height')) + parseInt(padding_top) + parseInt(padding_bottom);
			var newTop = ((arrayPageSize[3]/2) - (windowHeight/2))
			$('#htmlbox').css('top',newTop);
		}

		$("#overlay_htmlbox").click(function(){ endHtmlbox() });
		$("#htmlbox").click(function(){ endHtmlbox() });
		$('#htmlContainer').width(options.widthCurrent);
	}
});

/*
 * ContextMenu - jQuery plugin for right-click context menus
 *
 * Author: Chris Domigan
 * Contributors: Dan G. Switzer, II
 * Parts of this plugin are inspired by Joern Zaefferer's Tooltip plugin
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Version: r2
 * Date: 16 July 2007
 *
 * For documentation visit http://www.trendskitchens.co.nz/jquery/contextmenu/
 *
 */

(function($) {

 	var menu, shadow, trigger, content, hash, currentTarget;
  var defaults = {
    menuStyle: {
      listStyle: 'none',
      padding: '1px',
      margin: '0px',
      backgroundColor: '#fff',
      border: '1px solid #999',
      width: '100px'
    },
    itemStyle: {
      margin: '0px',
      color: '#000',
      display: 'block',
      cursor: 'default',
      padding: '3px',
      border: '1px solid #fff',
      backgroundColor: 'transparent'
    },
    itemHoverStyle: {
      border: '1px solid #0a246a',
      backgroundColor: '#b6bdd2'
    },
    eventPosX: 'pageX',
    eventPosY: 'pageY',
    shadow : true,
    onContextMenu: null,
    onShowMenu: null
 	};

  $.fn.contextMenu = function(id, options) {
    if (!menu) {                                      // Create singleton menu
      menu = $('<div id="jqContextMenu"></div>')
               .hide()
               .css({position:'absolute', zIndex:'500'})
               .appendTo('body')
               .bind('click', function(e) {
                 e.stopPropagation();
               });
    }
    if (!shadow) {
      shadow = $('<div></div>')
                 .css({backgroundColor:'#000',position:'absolute',opacity:0.2,zIndex:499})
                 .appendTo('body')
                 .hide();
    }
    hash = hash || [];
    hash.push({
      id : id,
      menuStyle: $.extend({}, defaults.menuStyle, options.menuStyle || {}),
      itemStyle: $.extend({}, defaults.itemStyle, options.itemStyle || {}),
      itemHoverStyle: $.extend({}, defaults.itemHoverStyle, options.itemHoverStyle || {}),
      bindings: options.bindings || {},
      shadow: options.shadow || options.shadow === false ? options.shadow : defaults.shadow,
      onContextMenu: options.onContextMenu || defaults.onContextMenu,
      onShowMenu: options.onShowMenu || defaults.onShowMenu,
      eventPosX: options.eventPosX || defaults.eventPosX,
      eventPosY: options.eventPosY || defaults.eventPosY
    });

    var index = hash.length - 1;
    $(this).bind('contextmenu', function(e) {
      // Check if onContextMenu() defined
      var bShowContext = (!!hash[index].onContextMenu) ? hash[index].onContextMenu(e) : true;
      if (bShowContext) display(index, this, e, options);
      return false;
    });
    return this;
  };

  function display(index, trigger, e, options) {
    var cur = hash[index];
    content = $('#'+cur.id).find('ul:first').clone(true);
    content.css(cur.menuStyle).find('li').css(cur.itemStyle).hover(
      function() {
        $(this).css(cur.itemHoverStyle);
      },
      function(){
        $(this).css(cur.itemStyle);
      }
    ).find('img').css({verticalAlign:'middle',paddingRight:'2px'});

    // Send the content to the menu
    menu.html(content);

    // if there's an onShowMenu, run it now -- must run after content has been added
		// if you try to alter the content variable before the menu.html(), IE6 has issues
		// updating the content
    if (!!cur.onShowMenu) menu = cur.onShowMenu(e, menu);

    $.each(cur.bindings, function(id, func) {
      $('#'+id, menu).bind('click', function(e) {
        hide();
        func(trigger, currentTarget);
      });
    });

    menu.css({'left':e[cur.eventPosX],'top':e[cur.eventPosY]}).show();
    if (cur.shadow) shadow.css({width:menu.width(),height:menu.height(),left:e.pageX+2,top:e.pageY+2}).show();
    $(document).one('click', hide);
  }

  function hide() {
    menu.hide();
    shadow.hide();
  }

  // Apply defaults
  $.contextMenu = {
    defaults : function(userDefaults) {
      $.each(userDefaults, function(i, val) {
        if (typeof val == 'object' && defaults[i]) {
          $.extend(defaults[i], val);
        }
        else defaults[i] = val;
      });
    }
  };

})(jQuery);

$(function() {
  $('div.contextMenu').hide();
});
//array van maanden (wordt bijv. gebruikt in het arrangementen scherm
var maanden = new Array(12);
maanden[0]="Januari";
maanden[1]="Februari";
maanden[2]="Maart";
maanden[3]="April";
maanden[4]="Mei";
maanden[5]="Juni";
maanden[6]="Juli";
maanden[7]="Augustus";
maanden[8]="September";
maanden[9]="Oktober";
maanden[10]="November";
maanden[11]="December";

$(document).ready(
	function()
	{
		var clienttime = new Date().getTime();
		$("#clienttime").val(clienttime);
	}
);

//global functions
function setupCalendar(inputField, inputFormat, inputButton, showTime, onUpdateCallback)
{
	if (!onUpdateCallback) onUpdateCallback = null;

	Calendar.setup({
				inputField     :    inputField,   //"datum",     // id of the input field
				ifFormat       :    inputFormat,  //"%d-%m-%Y",      // format of the input field
				button         :    inputButton,  //"i_datum",  // trigger for the calendar (button ID)
				showsTime	   :	showTime,
				onUpdate       :	onUpdateCallback,
				singleClick    :    true
		});
}

//function download(location, filename)
//{
//	myTempWindow = window.open(location,'','left=10000,screenX=10000');
//	myTempWindow.document.execCommand('SaveAs','null',filename);
//	myTempWindow.close();
//}

function display_eurowaarde(waarde)
{
	eurowaarde =  "\u20AC "+display_bedrag(waarde);
	return eurowaarde;
}

function display_bedrag(waarde)
{
  // return the total rounded to two decimal places
	stringbedrag = waarde.toString();
  	stringbedrag = stringbedrag.replace(/\,/, ".");
	bedrag = round_decimals(stringbedrag, 2);
	stringbedrag = bedrag.toString();
	stringbedrag = stringbedrag.replace(/\./, ",");
	return stringbedrag;
}

function round_decimals(original_number, decimals) {
    var result1 = original_number * Math.pow(10, decimals)
    var result2 = Math.round(result1)
    var result3 = result2 / Math.pow(10, decimals)
    return pad_with_zeros(result3, decimals)
}

function pad_with_zeros(rounded_value, decimal_places) {

    // Convert the number to a string
    var value_string = rounded_value.toString()

    // Locate the decimal point
    var decimal_location = value_string.indexOf(".")

    // Is there a decimal point?
    if (decimal_location == -1) {

        // If no, then all decimal places will be padded with 0s
        decimal_part_length = 0

        // If decimal_places is greater than zero, tack on a decimal point
        value_string += decimal_places > 0 ? "." : ""
    }
    else {

        // If yes, then only the extra decimal places will be padded with 0s
        decimal_part_length = value_string.length - decimal_location - 1
    }

    // Calculate the number of decimal places that need to be padded with 0s
    var pad_total = decimal_places - decimal_part_length

    if (pad_total > 0) {

        // Pad the string with 0s
        for (var counter = 1; counter <= pad_total; counter++)
            value_string += "0"
        }
    return value_string
}

function flashupload(status,data)
{
	if (status==1)
	{
		var arrData = data.split('||');
		if (arrData[0] == 'error')
		{
			alert(arrData[1])
		}
		else if (arrData[0] == 'pasfoto')
		{
			$('#window_medewerker_'+arrData[1]+' .foto').css('background-image',"url('/tmp/"+arrData[2]+"?t="+Math.random()+"')");
			$('#medewerker_'+arrData[1]+'_pasfoto').val(arrData[2]);
		}
	}
	else
		alert(data);
}


function rawurlencode (str) {
    // URL-encodes string
    //
    // version: 911.718
    // discuss at: http://phpjs.org/functions/rawurlencode
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // +      input by: travc
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Michael Grier
    // +   bugfixed by: Brett Zamir (http://brett-zamir.me)
    // +      input by: Ratheous
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Joris
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: This reflects PHP 5.3/6.0+ behavior
    // %        note 2: Please be aware that this function expects to encode into UTF-8 encoded strings, as found on
    // %        note 2: pages served as UTF-8
    // *     example 1: rawurlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin%20van%20Zonneveld%21'
    // *     example 2: rawurlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: rawurlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'
    str = (str+'').toString();

    // Tilde should be allowed unescaped in future versions of PHP (as reflected below), but if you want to reflect current
    // PHP behavior, you would need to add ".replace(/~/g, '%7E');" to the following.
    return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
                                                                    replace(/\)/g, '%29').replace(/\*/g, '%2A');
}

/**
 * Log something to the firebug or chrome console
 * 
 * @param {Object} data
 */
function clog(data)
{
	if (console && typeof console.log == 'function') console.log(data)
}

if(typeof jQuery=="undefined"){throw"Unable to load Shadowbox, jQuery library not found"}var Shadowbox={};Shadowbox.lib={adapter:"jquery",getStyle:function(B,A){return jQuery(B).css(A)},setStyle:function(C,B,D){if(typeof B!="object"){var A={};A[B]=D;B=A}jQuery(C).css(B)},get:function(A){return(typeof A=="string")?document.getElementById(A):A},remove:function(A){jQuery(A).remove()},getTarget:function(A){return A.target},getPageXY:function(A){return[A.pageX,A.pageY]},preventDefault:function(A){A.preventDefault()},keyCode:function(A){return A.keyCode},addEvent:function(C,A,B){jQuery(C).bind(A,B)},removeEvent:function(C,A,B){jQuery(C).unbind(A,B)},append:function(B,A){jQuery(B).append(A)}};(function(A){A.fn.shadowbox=function(B){return this.each(function(){var E=A(this);var D=A.extend({},B||{},A.metadata?E.metadata():A.meta?E.data():{});var C=this.className||"";D.width=parseInt((C.match(/w:(\d+)/)||[])[1])||D.width;D.height=parseInt((C.match(/h:(\d+)/)||[])[1])||D.height;Shadowbox.setup(E,D)})}})(jQuery);
/**
 * The Shadowbox class.
 *
 * This file is part of Shadowbox.
 *
 * Shadowbox is an online media viewer application that supports all of the
 * web's most popular media publishing formats. Shadowbox is written entirely
 * in JavaScript and CSS and is highly customizable. Using Shadowbox, website
 * authors can showcase a wide assortment of media in all major browsers without
 * navigating users away from the linking page.
 *
 * Shadowbox is released under version 3.0 of the Creative Commons Attribution-
 * Noncommercial-Share Alike license. This means that it is absolutely free
 * for personal, noncommercial use provided that you 1) make attribution to the
 * author and 2) release any derivative work under the same or a similar
 * license.
 *
 * If you wish to use Shadowbox for commercial purposes, licensing information
 * can be found at http://mjijackson.com/shadowbox/.
 *
 * @author      Michael J. I. Jackson <mjijackson@gmail.com>
 * @copyright   2007-2008 Michael J. I. Jackson
 * @license     http://creativecommons.org/licenses/by-nc-sa/3.0/
 * @version     SVN: $Id: shadowbox.js 108 2008-07-11 04:19:01Z mjijackson $
 */

if(typeof Shadowbox == 'undefined'){
    throw 'Unable to load Shadowbox, no base library adapter found';
}

/**
 * The Shadowbox class. Used to display different media on a web page using a
 * Lightbox-like effect.
 *
 * Useful resources:
 *
 * - http://www.alistapart.com/articles/byebyeembed
 * - http://www.w3.org/TR/html401/struct/objects.html
 * - http://www.dyn-web.com/dhtml/iframes/
 * - http://www.apple.com/quicktime/player/specs.html
 * - http://www.apple.com/quicktime/tutorials/embed2.html
 * - http://www.howtocreate.co.uk/wrongWithIE/?chapter=navigator.plugins
 * - http://msdn.microsoft.com/en-us/library/ms532969.aspx
 * - http://support.microsoft.com/kb/316992
 *
 * @class       Shadowbox
 * @author      Michael J. I. Jackson <mjijackson@gmail.com>
 * @singleton
 */
(function(){

    /**
     * The current version of Shadowbox.
     *
     * @var         String
     * @private
     */
    var version = '2.0';

    /**
     * Contains the default options for Shadowbox.
     *
     * @var         Object
     * @private
     */
    var options = {

        /**
         * Enable all animations besides fades.
         *
         * @var     Boolean
         */
        animate:            true,

        /**
         * Enable fade animations.
         *
         * @var     Boolean
         */
        animateFade:        true,

        /**
         * Specifies the sequence of the height and width animations. May be
         * 'wh' (width then height), 'hw' (height then width), or 'sync' (both
         * at the same time). Of course this will only work if animate is true.
         *
         * @var     String
         */
        animSequence:       'wh',

        /**
         * The path to flvplayer.swf.
         *
         * @var     String
         */
        flvPlayer:          'flvplayer.swf',

        /**
         * Listen to the overlay for clicks. If the user clicks the overlay,
         * it will trigger Shadowbox.close().
         *
         * @var     Boolean
         */
        modal:              false,

        /**
         * The color to use for the modal overlay (in hex).
         *
         * @var     String
         */
        overlayColor:       '#bf0a0a',

        /**
         * The opacity to use for the modal overlay.
         *
         * @var     Number
         */
        overlayOpacity:     0.8,

        /**
         * The default background color to use for Flash movies (in hex).
         *
         * @var     String
         */
        flashBgColor:       '#000000',

        /**
         * Automatically play movies.
         *
         * @var     Boolean
         */
        autoplayMovies:     true,

        /**
         * Enable movie controllers on movie players.
         *
         * @var     Boolean
         */
        showMovieControls:  true,

        /**
         * A delay (in seconds) to use for slideshows. If set to anything other
         * than 0, this value determines an interval at which Shadowbox will
         * automatically proceed to the next piece in the gallery.
         *
         * @var     Number
         */
        slideshowDelay:     0,

        /**
         * The duration of the resizing animations (in seconds).
         *
         * @var     Number
         */
        resizeDuration:     0.55,

        /**
         * The duration of the fading animations (in seconds).
         *
         * @var     Number
         */
        fadeDuration:       0.35,

        /**
         * Show the navigation controls.
         *
         * @var     Boolean
         */
        displayNav:         true,

        /**
         * Enable continuous galleries. When this is true, users will be able
         * to skip to the first gallery image from the last using next and vice
         * versa.
         *
         * @var     Boolean
         */
        continuous:         true,

        /**
         * Display the gallery counter.
         *
         * @var     Boolean
         */
        displayCounter:     true,

        /**
         * This option may be either 'default' or 'skip'. The default counter is
         * a simple '1 of 5' message. The skip counter displays a link for each
         * piece in the gallery that enables a user to skip directly to any
         * piece.
         *
         * @var     String
         */
        counterType:        'default',

        /**
         * Limits the number of counter links that will be displayed in a "skip"
         * style counter. If the actual number of gallery elements is greater
         * than this value, the counter will be restrained to the elements
         * immediately preceeding and following the current element.
         *
         * @var     Number
         */
        counterLimit:       10,

        /**
         * The amount of padding to maintain around the viewport edge (in
         * pixels). This only applies when the image is very large and takes up
         * the entire viewport.
         *
         * @var     Number
         */
        viewportPadding:    20,

        /**
         * How to handle content that is too large to display in its entirety
         * (and is resizable). A value of 'resize' will resize the content while
         * preserving aspect ratio and display it at the smaller resolution. If
         * the content is an image, a value of 'drag' will display the image at
         * its original resolution but it will be draggable within Shadowbox. A
         * value of 'none' will display the content at its original resolution
         * but it may be cropped.
         *
         * @var     String
         */
        handleOversize:     'resize',

        /**
         * An exception handling function that will be called whenever
         * Shadowbox should throw an exception. Will be passed the error
         * message as its first argument.
         *
         * @var     Function
         */
        handleException:    null,

        /**
         * The mode to use when handling unsupported media. May be either
         * 'remove' or 'link'. If it is 'remove', the unsupported gallery item
         * will merely be removed from the gallery. If it is the only item in
         * the gallery, the link will simply be followed. If it is 'link', a
         * link will be provided to the appropriate plugin page in place of the
         * gallery element.
         *
         * @var     String
         */
        handleUnsupported:  'link',

        /**
         * The initial height of Shadowbox (in pixels).
         *
         * @var     Number
         */
        initialHeight:      160,

        /**
         * The initial width of Shadowbox (in pixels).
         *
         * @var     Number
         */
        initialWidth:       320,

        /**
         * Enable keyboard control.
         *
         * @var     Boolean
         */
        enableKeys:         false,

        /**
         * A hook function to be fired when Shadowbox opens. The single argument
         * will be the current gallery element.
         *
         * @var     Function
         */
        onOpen:             null,

        /**
         * A hook function to be fired when Shadowbox finishes loading its
         * content. The single argument will be the current gallery element on
         * display.
         *
         * @var     Function
         */
        onFinish:           null,

        /**
         * A hook function to be fired when Shadowbox changes from one gallery
         * element to the next. The single argument will be the current gallery
         * element that is about to be displayed.
         *
         * @var     Function
         */
        onChange:           null,

        /**
         * A hook function that will be fired when Shadowbox closes. The single
         * argument will be the gallery element most recently displayed.
         *
         * @var     Function
         */
        onClose:            null,

        /**
         * Skips calling Shadowbox.setup() in init(). This means that it must
         * be called later manually.
         *
         * @var     Boolean
         */
        skipSetup:          false,

        /**
         * An object containing names of plugins and links to their respective
         * download pages.
         *
         * @var     Object
         */
        errors:         {

            fla:        {
                name:   'Flash',
                url:    'http://www.adobe.com/products/flashplayer/'
            },

            qt:         {
                name:   'QuickTime',
                url:    'http://www.apple.com/quicktime/download/'
            },

            wmp:        {
                name:   'Windows Media Player',
                url:    'http://www.microsoft.com/windows/windowsmedia/'
            },

            f4m:        {
                name:   'Flip4Mac',
                url:    'http://www.flip4mac.com/wmv_download.htm'
            }

        },

        /**
         * A map of players to the file extensions they support. Each member of
         * this object is the name of a player (with one exception), whose value
         * is an array of file extensions that player will "play". The one
         * exception to this rule is the "qtwmp" member, which contains extensions
         * that may be played using either QuickTime or Windows Media Player.
         *
         * - img: Image file extensions
         * - swf: Flash SWF file extensions
         * - flv: Flash video file extensions (will be played by JW FLV player)
         * - qt: Movie file extensions supported by QuickTime
         * - wmp: Movie file extensions supported by Windows Media Player
         * - qtwmp: Movie file extensions supported by both QuickTime and Windows Media Player
         * - iframe: File extensions that will be display in an iframe
         *
         * IMPORTANT: If this object is to be modified, it must be copied in its
         * entirety and tweaked because it is not merged recursively with the
         * default. Also, any modifications must be passed into Shadowbox.init
         * for speed reasons.
         *
         * @var     Object      ext
         */
        ext:     {
            img:        ['png', 'jpg', 'jpeg', 'gif', 'bmp'],
            swf:        ['swf'],
            flv:        ['flv'],
            qt:         ['dv', 'mov', 'moov', 'movie', 'mp4'],
            wmp:        ['asf', 'wm', 'wmv'],
            qtwmp:      ['avi', 'mpg', 'mpeg'],
            iframe:     ['asp', 'aspx', 'cgi', 'cfm', 'htm', 'html', 'pl', 'php',
                        'php3', 'php4', 'php5', 'phtml', 'rb', 'rhtml', 'shtml',
                        'txt', 'vbs']
        }

    };

    // shorthand
    var SB = Shadowbox;
    var SL = SB.lib;

    /**
     * Stores the default set of options in case a custom set of options is used
     * on a link-by-link basis so we can restore them later.
     *
     * @var         Object
     * @private
     */
    var default_options;

    /**
     * An object containing some regular expressions we'll need later. Compiled
     * up front for speed.
     *
     * @var         Object
     * @private
     */
    var RE = {
        domain:         /:\/\/(.*?)[:\/]/, // domain prefix
        inline:         /#(.+)$/, // inline element id
        rel:            /^(light|shadow)box/i, // rel attribute format
        gallery:        /^(light|shadow)box\[(.*?)\]/i, // rel attribute format for gallery link
        unsupported:    /^unsupported-(\w+)/, // unsupported media type
        param:          /\s*([a-z_]*?)\s*=\s*(.+)\s*/, // rel string parameter
        empty:          /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i // elements that don't have children
    };

    /**
     * A cache of options for links that have been set up for use with
     * Shadowbox.
     *
     * @var         Array
     * @private
     */
    var cache = [];

    /**
     * An array containing the gallery objects currently being viewed. In the
     * case of non-gallery items, this will only hold one object.
     *
     * @var         Array
     * @private
     */
    var gallery;

    /**
     * The array index of the current gallery that is currently being viewed.
     *
     * @var         Number
     * @private
     */
    var current;

    /**
     * The current content object.
     *
     * @var         Object
     * @private
     */
    var content;

    /**
     * The id to use for content objects.
     *
     * @var         String
     * @private
     */
    var content_id = 'shadowbox_content';

    /**
     * Holds the current dimensions of Shadowbox as calculated by
     * setDimensions(). Contains the following properties:
     *
     * - height: The total height of #shadowbox
     * - width: The total width of #shadowbox
     * - inner_h: The height of #shadowbox_body
     * - inner_w: The width of #shadowbox_body
     * - top: The top to use for #shadowbox
     * - resize_h: The height to use for resizable content
     * - resize_w: The width to use for resizable content
     * - drag: True if dragging should be enabled (oversized image)
     *
     * @var         Object
     * @private
     */
    var dims;

    /**
     * Keeps track of whether or not Shadowbox has been initialized. We never
     * want to initialize twice.
     *
     * @var         Boolean
     * @private
     */
    var initialized = false;

    /**
     * Keeps track of whether or not Shadowbox is activated.
     *
     * @var         Boolean
     * @private
     */
    var activated = false;

    /**
     * The timeout id for the slideshow transition function.
     *
     * @var         Number
     * @private
     */
    var slide_timer;

    /**
     * Keeps track of the time at which the current slideshow frame was
     * displayed.
     *
     * @var         Number
     * @private
     */
    var slide_start;

    /**
     * The delay on which the next slide will display.
     *
     * @var         Number
     * @private
     */
    var slide_delay = 0;

    /**
     * These parameters for simple browser detection. Adapted from Ext.js.
     *
     * @var         Object
     * @private
     */
    var ua = navigator.userAgent.toLowerCase();
    var client = {
        isStrict:   document.compatMode == 'CSS1Compat',
        isOpera:    ua.indexOf('opera') > -1,
        isIE:       ua.indexOf('msie') > -1,
        isIE7:      ua.indexOf('msie 7') > -1,
        isSafari:   /webkit|khtml/.test(ua),
        isWindows:  ua.indexOf('windows') != -1 || ua.indexOf('win32') != -1,
        isMac:      ua.indexOf('macintosh') != -1 || ua.indexOf('mac os x') != -1,
        isLinux:    ua.indexOf('linux') != -1
    };
    client.isBorderBox = client.isIE && !client.isStrict;
    client.isSafari3 = client.isSafari && !!(document.evaluate);
    client.isGecko = ua.indexOf('gecko') != -1 && !client.isSafari;

    /**
     * You're not sill using IE6 are you?
     *
     * @var         Boolean
     * @private
     */
    var ltIE7 = client.isIE && !client.isIE7;

    /**
     * Contains plugin support information. Each property of this object is a
     * boolean indicating whether that plugin is supported.
     *
     * - fla: Flash player
     * - qt: QuickTime player
     * - wmp: Windows Media player
     * - f4m: Flip4Mac plugin
     *
     * @var         Object
     * @private
     */
    var plugins;

    // detect plugin support
    if(navigator.plugins && navigator.plugins.length){
        var detectPlugin = function(plugin_name){
            var detected = false;
            for (var i = 0, len = navigator.plugins.length; i < len; ++i){
                if(navigator.plugins[i].name.indexOf(plugin_name) > -1){
                    detected = true;
                    break;
                }
            }
            return detected;
        };
        var f4m = detectPlugin('Flip4Mac');
        plugins = {
            fla:    detectPlugin('Shockwave Flash'),
            qt:     detectPlugin('QuickTime'),
            wmp:    !f4m && detectPlugin('Windows Media'), // if it's Flip4Mac, it's not really WMP
            f4m:    f4m
        };
    }else{
        var detectPlugin = function(plugin_name){
            var detected = false;
            try{
                var axo = new ActiveXObject(plugin_name);
                if(axo) detected = true;
            }catch(e){}
            return detected;
        };
        plugins = {
            fla:    detectPlugin('ShockwaveFlash.ShockwaveFlash'),
            qt:     detectPlugin('QuickTime.QuickTime'),
            wmp:    detectPlugin('wmplayer.ocx'),
            f4m:    false
        };
    }

    /**
     * Applies all properties of e to o.
     *
     * @param   Object      o       The original object
     * @param   Object      e       The extension object
     * @return  Object              The original object with all properties
     *                              of the extension object applied
     * @private
     */
    var apply = function(o, e){
        for(var p in e) o[p] = e[p];
        return o;
    };

    /**
     * Determines if the given object is an anchor/area element.
     *
     * @param   mixed       el      The object to check
     * @return  Boolean             True if the object is a link element
     * @private
     */
    var isLink = function(el){
        return el && typeof el.tagName == 'string' && (el.tagName.toUpperCase() == 'A' || el.tagName.toUpperCase() == 'AREA');
    };

    /**
     * Gets the height of the viewport in pixels. Note: This function includes
     * scrollbars in Safari 3.
     *
     * @return  Number          The height of the viewport
     * @public
     * @static
     */
    SL.getViewportHeight = function(){
        var h = window.innerHeight; // Safari
        var mode = document.compatMode;
        if((mode || client.isIE) && !client.isOpera){
            h = client.isStrict ? document.documentElement.clientHeight : document.body.clientHeight;
        }
        return h;
    };

    /**
     * Gets the width of the viewport in pixels. Note: This function includes
     * scrollbars in Safari 3.
     *
     * @return  Number          The width of the viewport
     * @public
     * @static
     */
    SL.getViewportWidth = function(){
        var w = window.innerWidth; // Safari
        var mode = document.compatMode;
        if(mode || client.isIE){
            w = client.isStrict ? document.documentElement.clientWidth : document.body.clientWidth;
        }
        return w;
    };

    /**
     * Creates an HTML string from an object representing HTML elements. Based
     * on Ext.DomHelper's createHtml.
     *
     * @param   Object      obj     The HTML definition object
     * @return  String              An HTML string
     * @public
     * @static
     */
    SL.createHTML = function(obj){
        var html = '<' + obj.tag;
        for(var attr in obj){
            if(attr == 'tag' || attr == 'html' || attr == 'children') continue;
            if(attr == 'cls'){
                html += ' class="' + obj['cls'] + '"';
            }else{
                html += ' ' + attr + '="' + obj[attr] + '"';
            }
        }
        if(RE.empty.test(obj.tag)){
            html += '/>';
        }else{
            html += '>';
            var cn = obj.children;
            if(cn){
                for(var i = 0, len = cn.length; i < len; ++i){
                    html += this.createHTML(cn[i]);
                }
            }
            if(obj.html) html += obj.html;
            html += '</' + obj.tag + '>';
        }
        return html;
    };

    /**
     * Easing function used for animations. Based on a cubic polynomial.
     *
     * @param   Number      x       The state of the animation (% complete)
     * @return  Number              The adjusted easing value
     * @private
     * @static
     */
    var ease = function(x){
        return 1 + Math.pow(x - 1, 3);
    };

    /**
     * Animates any numeric (not color) style of the given element from its
     * current state to the given value. Defaults to using pixel-based
     * measurements.
     *
     * @param   HTMLElement     el      The DOM element to animate
     * @param   String          p       The property to animate (in camelCase)
     * @param   mixed           to      The value to animate to
     * @param   Number          d       The duration of the animation (in
     *                                  seconds)
     * @param   Function        cb      A callback function to call when the
     *                                  animation completes
     * @return  void
     * @private
     * @static
     */
    var animate = function(el, p, to, d, cb){
        var from = parseFloat(SL.getStyle(el, p));
        if(isNaN(from)) from = 0;

        if(from == to){
            if(typeof cb == 'function') cb();
            return; // nothing to animate
        }

        var delta = to - from;
        var op = p == 'opacity';
        var unit = op ? '' : 'px'; // default unit is px
        var fn = function(ease){
            SL.setStyle(el, p, from + ease * delta + unit);
        };

        // cancel the animation here if set in the options
        if(!options.animate && !op || op && !options.animateFade){
            fn(1);
            if(typeof cb == 'function') cb();
            return;
        }

        d *= 1000; // convert to milliseconds
        var begin = new Date().getTime();
        var end = begin + d;

        var timer = setInterval(function(){
            var time = new Date().getTime();
            if(time >= end){ // end of animation
                clearInterval(timer);
                fn(1);
                if(typeof cb == 'function') cb();
            }else{
                fn(ease((time - begin) / d));
            }
        }, 10); // 10 ms interval is minimum on WebKit
    };

    /**
     * A utility function used by the fade functions to clear the opacity
     * style setting of the given element. Required in some cases for IE.
     *
     * @param   HTMLElement     el      The DOM element
     * @return  void
     * @private
     */
    var clearOpacity = function(el){
        var s = el.style;
        if(client.isIE){
            if(typeof s.filter == 'string' && (/alpha/i).test(s.filter)){
                // careful not to overwrite other filters!
                s.filter = s.filter.replace(/[\w\.]*alpha\(.*?\);?/i, '');
            }
        }else{
            s.opacity = '';
            s['-moz-opacity'] = '';
            s['-khtml-opacity'] = '';
        }
    };

    /**
     * Gets the computed height of the given element, including padding and
     * borders.
     *
     * @param   HTMLElement     el  The element
     * @return  Number              The computed height of the element
     * @private
     */
    var getComputedHeight = function(el){
        var h = Math.max(el.offsetHeight, el.clientHeight);
        if(!h){
            h = parseInt(SL.getStyle(el, 'height'), 10) || 0;
            if(!client.isBorderBox){
                h += parseInt(SL.getStyle(el, 'padding-top'), 10)
                    + parseInt(SL.getStyle(el, 'padding-bottom'), 10)
                    + parseInt(SL.getStyle(el, 'border-top-width'), 10)
                    + parseInt(SL.getStyle(el, 'border-bottom-width'), 10);
            }
        }
        return h;
    };

    /**
     * Determines the player needed to display the file at the given URL. If
     * the file type is not supported, the return value will be 'unsupported'.
     * If the file type is not supported but the correct player can be
     * determined, the return value will be 'unsupported-*' where * will be the
     * player abbreviation (e.g. 'qt' = QuickTime).
     *
     * @param   String          url     The url of the file
     * @return  String                  The name of the player to use
     * @private
     */
    var getPlayer = function(url){
        var m = url.match(RE.domain);
        var d = m && document.domain == m[1]; // same domain
        if(url.indexOf('#') > -1 && d) return 'inline';
        var q = url.indexOf('?');
        if(q > -1) url = url.substring(0, q); // strip query string for player detection purposes
        if(RE.img.test(url)) return 'img';
        if(RE.swf.test(url)) return plugins.fla ? 'swf' : 'unsupported-swf';
        if(RE.flv.test(url)) return plugins.fla ? 'flv' : 'unsupported-flv';
        if(RE.qt.test(url)) return plugins.qt ? 'qt' : 'unsupported-qt';
        if(RE.wmp.test(url)){
            if(plugins.wmp) return 'wmp';
            if(plugins.f4m) return 'qt';
            if(client.isMac) return plugins.qt ? 'unsupported-f4m' : 'unsupported-qtf4m';
            return 'unsupported-wmp';
        }else if(RE.qtwmp.test(url)){
            if(plugins.qt) return 'qt';
            if(plugins.wmp) return 'wmp';
            return client.isMac ? 'unsupported-qt' : 'unsupported-qtwmp';
        }else if(!d || RE.iframe.test(url)){
            return 'iframe';
        }
        return 'unsupported'; // same domain, not supported
    };

    /**
     * Handles all clicks on links that have been set up to work with Shadowbox
     * and cancels the default event behavior when appropriate.
     *
     * @param   {Event}         ev          The click event object
     * @return  void
     * @private
     */
    var handleClick = function(ev){
        // get anchor/area element
        var link;
        if(isLink(this)){
            link = this; // jQuery, Prototype, YUI
        }else{
            link = SL.getTarget(ev); // Ext, standalone
            while(!isLink(link) && link.parentNode){
                link = link.parentNode;
            }
        }

        //SL.preventDefault(ev); // good for debugging

        if(link){
            SB.open(link);
            if(gallery.length) SL.preventDefault(ev); // stop event
        }
    };

    /**
     * Toggles the display of the nav control with the given id on and off.
     *
     * @param   String      id      The id of the navigation control
     * @param   Boolean     on      True to toggle on, false to toggle off
     * @return  void
     * @private
     */
    var toggleNav = function(id, on){
        var el = SL.get('shadowbox_nav_' + id);
        if(el) el.style.display = on ? '' : 'none';
    };

    /**
     * Builds the content for the title and information bars.
     *
     * @param   Function    cb      A callback function to execute after the
     *                              bars are built
     * @return  void
     * @private
     */
    var buildBars = function(cb){
        var obj = gallery[current];
        var title_i = SL.get('shadowbox_title_inner');

        // build the title
        title_i.innerHTML = obj.title || '';

        // build the nav
        var nav = SL.get('shadowbox_nav');
        if(nav){
            var c, n, pl, pa, p;

            // need to build the nav?
            if(options.displayNav){
                c = true;
                // next & previous links
                var len = gallery.length;
                if(len > 1){
                    if(options.continuous){
                        n = p = true; // show both
                    }else{
                        n = (len - 1) > current; // not last in gallery, show next
                        p = current > 0; // not first in gallery, show previous
                    }
                }
                // in a slideshow?
                if(options.slideshowDelay > 0 && hasNext()){
                    pa = slide_timer != 'paused';
                    pl = !pa;
                }
            }else{
                c = n = pl = pa = p = false;
            }

            toggleNav('close', c);
            toggleNav('next', n);
            toggleNav('play', pl);
            toggleNav('pause', pa);
            toggleNav('previous', p);
        }

        // build the counter
        var counter = SL.get('shadowbox_counter');
        if(counter){
            var co = '';

            // need to build the counter?
            if(options.displayCounter && gallery.length > 1){
                if(options.counterType == 'skip'){
                    // limit the counter?
                    var i = 0, len = gallery.length, end = len;
                    var limit = parseInt(options.counterLimit);
                    if(limit < len){ // support large galleries
                        var h = Math.round(limit / 2);
                        i = current - h;
                        if(i < 0) i += len;
                        end = current + (limit - h);
                        if(end > len) end -= len;
                    }
                    while(i != end){
                        if(i == len) i = 0;
                        co += '<a onclick="Shadowbox.change(' + i + ');"';
                        if(i == current) co += ' class="shadowbox_counter_current"';
                        co += '>' + (++i) + '</a>';
                    }
                }else{ // default
                    co = (current + 1) + ' ' + SB.LANG.of + ' ' + len;
                }
            }

            counter.innerHTML = co;
        }

        cb();
    };

    /**
     * Hides the title and info bars.
     *
     * @param   Boolean     anim    True to animate the transition
     * @param   Function    cb      A callback function to execute after the
     *                              animation completes
     * @return  void
     * @private
     */
    var hideBars = function(anim, cb){
        var obj = gallery[current];
        var title = SL.get('shadowbox_title');
        var info = SL.get('shadowbox_info');
        var title_i = SL.get('shadowbox_title_inner');
        var info_i = SL.get('shadowbox_info_inner');

        // build bars after they are hidden
        var fn = function(){
            buildBars(cb);
        };

        var title_h = getComputedHeight(title);
        var info_h = getComputedHeight(info) * -1;
        if(anim){
            // animate the transition
            animate(title_i, 'margin-top', title_h, 0.35);
            animate(info_i, 'margin-top', info_h, 0.35, fn);
        }else{
            SL.setStyle(title_i, 'margin-top', title_h + 'px');
            SL.setStyle(info_i, 'margin-top', info_h + 'px');
            fn();
        }
    };

    /**
     * Shows the title and info bars.
     *
     * @param   Function    cb      A callback function to execute after the
     *                              animation completes
     * @return  void
     * @private
     */
    var showBars = function(cb){
        var title_i = SL.get('shadowbox_title_inner');
        var info_i = SL.get('shadowbox_info_inner');
        var t = title_i.innerHTML != ''; // is there a title to display?

        if(t) animate(title_i, 'margin-top', 0, 0.35);
        animate(info_i, 'margin-top', 0, 0.35, cb);
    };

    /**
     * Loads the Shadowbox with the current piece.
     *
     * @return  void
     * @private
     */
    var loadContent = function(){
        var obj = gallery[current];
        if(!obj) return; // invalid

        var changing = false;
        if(content){
            content.remove(); // remove old content first
            changing = true; // changing from some previous content
        }

        // determine player, inline is really just HTML
        var p = obj.player == 'inline' ? 'html' : obj.player;

        // make sure player is loaded
        if(typeof SB[p] != 'function'){
            SB.raise('Unknown player ' + obj.player);
        }
        content = new SB[p](content_id, obj); // instantiate new content object

        listenKeys(false); // disable the keyboard temporarily
        toggleLoading(true);

        hideBars(changing, function(){ // if changing, animate the bars transition
            if(!content) return;

            // if opening, clear #shadowbox display
            if(!changing){
                 SL.get('shadowbox').style.display = '';
            }

            var fn = function(){
                resizeContent(function(){
                    if(!content) return;


                    showBars(function(){
                        if(!content) return;

                        // append content just before hiding the loading layer
                        SL.get('shadowbox_body_inner').innerHTML = SL.createHTML(content.markup(dims));

                        toggleLoading(false, function(){
                            if(!content) return;

                            if(typeof content.onLoad == 'function'){
                                content.onLoad(); // call onLoad callback if present
                            }
                            if(options.onFinish && typeof options.onFinish == 'function'){
                                options.onFinish(gallery[current]); // fire onFinish handler
                            }
                            if(slide_timer != 'paused'){
                                SB.play(); // kick off next slide
                            }
                            listenKeys(true); // re-enable the keyboard
                        });
                    });
                });
            };

            if(typeof content.ready != 'undefined'){ // does the object have a ready property?
                var id = setInterval(function(){ // if so, wait for the object to be ready
                    if(content){
                        if(content.ready){
                            clearInterval(id); // clean up
                            id = null;
                            fn();
                        }
                    }else{ // content has been removed
                        clearInterval(id);
                        id = null;
                    }
                }, 100);
            }else{
                fn();
            }
        });

        // preload neighboring gallery images
        if(gallery.length > 1){
            var next = gallery[current + 1] || gallery[0];
            if(next.player == 'img'){
                var a = new Image();
                a.src = next.content;
            }
            var prev = gallery[current - 1] || gallery[gallery.length - 1];
            if(prev.player == 'img'){
                var b = new Image();
                b.src = prev.content;
            }
        }
    };

    /**
     * Calculates the dimensions for Shadowbox, taking into account the borders
     * and surrounding elements of the shadowbox_body. If the height/width
     * combination is too large for Shadowbox and handleOversize option is set
     * to 'resize', the resized dimensions will be returned (preserving the
     * original aspect ratio). Otherwise, the originally calculated dimensions
     * will be used. Stores all dimensions in the private dims variable.
     *
     * @param   Number      height      The content player height
     * @param   Number      width       The content player width
     * @param   Boolean     resizable   True if the content is able to be
     *                                  resized. Defaults to false.
     * @return  void
     * @private
     */
    var setDimensions = function(height, width, resizable){
        resizable = resizable || false;

        var sb = SL.get('shadowbox_body');
        var h = height = parseInt(height);
        var w = width = parseInt(width);
        var view_h = SL.getViewportHeight();
        var view_w = SL.getViewportWidth();

        // calculate the max width
        var border_w = parseInt(SL.getStyle(sb, 'border-left-width'), 10)
            + parseInt(SL.getStyle(sb, 'border-right-width'), 10);
        var extra_w = border_w + 2 * options.viewportPadding;
        if(w + extra_w >= view_w){
            w = view_w - extra_w;
        }

        // calculate the max height
        var border_h = parseInt(SL.getStyle(sb, 'border-top-width'), 10)
            + parseInt(SL.getStyle(sb, 'border-bottom-width'), 10);
        var bar_h = getComputedHeight(SL.get('shadowbox_title'))
            + getComputedHeight(SL.get('shadowbox_info'));
        var extra_h = border_h + 2 * options.viewportPadding + bar_h;
        if(h + extra_h >= view_h){
            h = view_h - extra_h;
        }

        // handle oversized content
        var drag = false;
        var resize_h = height;
        var resize_w = width;
        var handle = options.handleOversize;
        if(resizable && (handle == 'resize' || handle == 'drag')){
            var change_h = (height - h) / height;
            var change_w = (width - w) / width;
            if(handle == 'resize'){
                if(change_h > change_w){
                    w = Math.round((width / height) * h);
                }else if(change_w > change_h){
                    h = Math.round((height / width) * w);
                }
                // adjust resized height or width accordingly
                resize_w = w;
                resize_h = h;
            }else{
                // drag on oversized images only
                var link = gallery[current];
                if(link) drag = link.player == 'img' && (change_h > 0 || change_w > 0);
            }
        }

        // update dims
        dims = {
            height:     h + border_h + bar_h,
            width:      w + border_w,
            inner_h:    h,
            inner_w:    w,
            top:        (view_h - (h + extra_h)) / 2 + options.viewportPadding,
            resize_h:   resize_h,
            resize_w:   resize_w,
            drag:       drag
        };
    };

    /**
     * Resizes Shadowbox to the given height and width. If the callback
     * parameter is given, the transition will be animated and the callback
     * function will be called when the animation completes. Note: The private
     * content variable must be updated before calling this function.
     *
     * @param   Function    cb      A callback function to execute after the
     *                              content has been resized
     * @return  void
     * @private
     */
    var resizeContent = function(cb){
        if(!content) return; // no content

        // set new dimensions
        setDimensions(content.height, content.width, content.resizable);

        if(cb){
            switch(options.animSequence){
                case 'hw':
                    adjustHeight(dims.inner_h, dims.top, true, function(){
                        adjustWidth(dims.width, true, cb);
                    });
                    break;
                case 'wh':
                    adjustWidth(dims.width, true, function(){
                        adjustHeight(dims.inner_h, dims.top, true, cb);
                    });
                    break;
                case 'sync':
                default:
                    adjustWidth(dims.width, true);
                    adjustHeight(dims.inner_h, dims.top, true, cb);
            }
        }else{ // window resize
            adjustWidth(dims.width, false);
            adjustHeight(dims.inner_h, dims.top, false);
            var c = SL.get(content_id);
            if(c){
                // resize resizable content when in resize mode
                if(content.resizable && options.handleOversize == 'resize'){
                    c.height = dims.resize_h;
                    c.width = dims.resize_w;
                }
                // fix draggable positioning if enlarging viewport
                if(gallery[current].player == 'img' && options.handleOversize == 'drag'){
                    var top = parseInt(SL.getStyle(c, 'top'));
                    if(top + content.height < dims.inner_h){
                        SL.setStyle(c, 'top', dims.inner_h - content.height + 'px');
                    }
                    var left = parseInt(SL.getStyle(c, 'left'));
                    if(left + content.width < dims.inner_w){
                        SL.setStyle(c, 'left', dims.inner_w - content.width + 'px');
                    }
                }
            }
        }
    };

    /**
     * Adjusts the height of #shadowbox_body and centers #shadowbox vertically
     * in the viewport.
     *
     * @param   Number      height      The height to use for #shadowbox_body
     * @param   Number      top         The top to use for #shadowbox
     * @param   Boolean     anim        True to animate the transition
     * @param   Function    cb          A callback to use when the animation
     *                                  completes
     * @return  void
     * @private
     */
    var adjustHeight = function(height, top, anim, cb){
        height = parseInt(height);

        // adjust the height
        var sb = SL.get('shadowbox_body');
        if(anim){
            animate(sb, 'height', height, options.resizeDuration);
        }else{
            SL.setStyle(sb, 'height', height + 'px');
        }

        // adjust the top
        var s = SL.get('shadowbox');
        if(anim){
            animate(s, 'top', top, options.resizeDuration, cb);
        }else{
            SL.setStyle(s, 'top', top + 'px');
            if(typeof cb == 'function') cb();
        }
    };

    /**
     * Adjusts the width of #shadowbox.
     *
     * @param   Number      width       The width to use for #shadowbox
     * @param   Boolean     anim        True to animate the transition
     * @param   Function    cb          A callback to use when the animation
     *                                  completes
     * @return  void
     * @private
     */
    var adjustWidth = function(width, anim, cb){
        width = parseInt(width);

        // adjust the width
        var s = SL.get('shadowbox');
        if(anim){
            animate(s, 'width', width, options.resizeDuration, cb);
        }else{
            SL.setStyle(s, 'width', width + 'px');
            if(typeof cb == 'function') cb();
        }
    };

    /**
     * Sets up a listener on the document for keystrokes.
     *
     * @param   Boolean     on      True to enable the listener, false to turn
     *                              it off
     * @return  void
     * @private
     */
    var listenKeys = function(on){
        if(!options.enableKeys) return;
        SL[(on ? 'add' : 'remove') + 'Event'](document, 'keydown', handleKey);
    };

    /**
     * A listener function that is fired when a key is pressed.
     *
     * @param   mixed       e       The event object
     * @return  void
     * @private
     */
    var handleKey = function(e){
        var code = SL.keyCode(e);

        // attempt to prevent default key action
        SL.preventDefault(e);

        if(code == 81 || code == 88 || code == 27){ // q, x, or esc
            SB.close();
        }else if(code == 37){ // left arrow
            SB.previous();
        }else if(code == 39){ // right arrow
            SB.next();
        }else if(code == 32){ // space bar
            SB[(typeof slide_timer == 'number' ? 'pause' : 'play')]();
        }
    };

    /**
     * Toggles the visibility of the "loading" layer.
     *
     * @param   Boolean     on      True to toggle on, false to toggle off
     * @param   Function    cb      The callback function to call when toggling
     *                              completes
     * @return  void
     * @private
     */
    var toggleLoading = function(on, cb){
        var loading = SL.get('shadowbox_loading');
        if(on){
            loading.style.display = '';
            if(typeof cb == 'function') cb();
        }else{
            var p = gallery[current].player;
            var anim = (p == 'img' || p == 'html'); // fade on images & html
            var fn = function(){
                loading.style.display = 'none';
                clearOpacity(loading);
                if(typeof cb == 'function') cb();
            };
            if(anim){
                animate(loading, 'opacity', 0, options.fadeDuration, fn);
            }else{
                fn();
            }
        }
    };

    /**
     * Sets the top of the container element. This is only necessary in IE6
     * where the container uses absolute positioning instead of fixed.
     *
     * @return  void
     * @private
     */
    var fixTop = function(){
        SL.get('shadowbox_container').style.top = document.documentElement.scrollTop + 'px';
    };

    /**
     * Sets the height of the overlay element to the full viewport height. This
     * is only necessary in IE6 where the container uses absolute positioning
     * instead of fixed, thus restricting the size of the overlay element.
     *
     * @return  void
     * @private
     */
    var fixHeight = function(){
        SL.get('shadowbox_overlay').style.height = SL.getViewportHeight() + 'px';
    };

    /**
     * Determines if there is a next piece to display in the current gallery.
     *
     * @return  bool            True if there is another piece, false otherwise
     * @private
     */
    var hasNext = function(){
        return gallery.length > 1 && (current != gallery.length - 1 || options.continuous);
    };

    /**
     * Toggles the visibility of #shadowbox_container and sets its size (if on
     * IE6). Also toggles the visibility of elements (<select>, <object>, and
     * <embed>) that are troublesome for semi-transparent modal overlays. IE has
     * problems with <select> elements, while Firefox has trouble with
     * <object>s.
     *
     * @param   Function    cb      A callback to call after toggling on, absent
     *                              when toggling off
     * @return  void
     * @private
     */
    var toggleVisible = function(cb){
        var els, v = (cb) ? 'hidden' : 'visible';

		if (navigator.appName == 'Microsoft Internet Explorer')
		{
			var ua = navigator.userAgent;
			var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
			if (re.exec(ua) != null)
				var ver = parseFloat( RegExp.$1 );
		}

		if(ver == 6)
        	var hide = ['select']; // tags to hide
        else
			var hide = ['']; // tags to hide

		for(var i = 0; i < hide.length; ++i){
            els = document.getElementsByTagName(hide[i]);
            for(var j = 0, len = els.length; j < len; ++j){
                els[j].style.visibility = v;
            }
        }

        // resize & show container
        var so = SL.get('shadowbox_overlay');
        var sc = SL.get('shadowbox_container');
        var sb = SL.get('shadowbox');
        if(cb){
            // set overlay color/opacity
            SL.setStyle(so, {
                backgroundColor: options.overlayColor,
                opacity: 0
            });
            if(!options.modal) SL.addEvent(so, 'click', SB.close);
            if(ltIE7){
                // fix container top & overlay height before showing
                fixTop();
                fixHeight();
                SL.addEvent(window, 'scroll', fixTop);
            }

            // fade in animation
            sb.style.display = 'none'; // will be cleared in loadContent()
            sc.style.visibility = 'visible';
            animate(so, 'opacity', parseFloat(options.overlayOpacity), options.fadeDuration, cb);
        }else{
            SL.removeEvent(so, 'click', SB.close);
            if(ltIE7) SL.removeEvent(window, 'scroll', fixTop);

            // fade out effect
            sb.style.display = 'none';
            animate(so, 'opacity', 0, options.fadeDuration, function(){
                sc.style.visibility = 'hidden';
                sb.style.display = '';
                clearOpacity(so);
            });
        }
    };

    /**
     * Initializes the Shadowbox environment. Loads the skin (if necessary),
     * compiles the player matching regular expressions, and sets up the
     * window resize listener.
     *
     * @param   Object      opts    (optional) The default options to use
     * @return  void
     * @public
     * @static
     */
    Shadowbox.init = function(opts){
        // don't initialize twice
        if(initialized) return;

        // make sure language is loaded
        if(typeof SB.LANG == 'undefined'){
            SB.raise('No Shadowbox language loaded');
            return;
        }
        // make sure skin is loaded
        if(typeof SB.SKIN == 'undefined'){
            SB.raise('No Shadowbox skin loaded');
            return;
        }

        // apply custom options
        apply(options, opts || {});

        // add markup
        var markup = SB.SKIN.markup.replace(/\{(\w+)\}/g, function(m, p){
            return SB.LANG[p];
        });
        var bd = document.body || document.documentElement;
        SL.append(bd, markup);

        // several fixes for IE6
        if(ltIE7){
            // give the container absolute positioning
            SL.setStyle(SL.get('shadowbox_container'), 'position', 'absolute');
            // give shadowbox_body "layout"...whatever that is
            SL.get('shadowbox_body').style.zoom = 1;
            // use AlphaImageLoader for transparent PNG support
            var png = SB.SKIN.png_fix;
            if(png && png.constructor == Array){
                for(var i = 0; i < png.length; ++i){
                    var el = SL.get(png[i]);
                    if(el){
                        var match = SL.getStyle(el, 'background-image').match(/url\("(.*\.png)"\)/);
                        if(match){
                            SL.setStyle(el, {
                                backgroundImage: 'none',
                                filter: 'progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,src=' + match[1] + ',sizingMethod=scale);'
                            });
                        }
                    }
                }
            }
        }

        // compile file type regular expressions here for speed
        for(var e in options.ext){
            RE[e] = new RegExp('\.(' + options.ext[e].join('|') + ')\s*$', 'i');
        }

        // set up window resize event handler
        var id;
        SL.addEvent(window, 'resize', function(){
            // use 50 ms event buffering to prevent jerky window resizing
            if(id){
                clearTimeout(id);
                id = null;
            }
            id = setTimeout(function(){
                if(ltIE7) fixHeight();
                resizeContent();
            }, 50);
        });

        if(!options.skipSetup) SB.setup();
        initialized = true;
    };

    /**
     * Dynamically loads the specified skin for use with Shadowbox. If the skin
     * is included already in the page via the appropriate <script> and <link>
     * tags, this function does not need to be called. Otherwise, this function
     * must be called before window.onload.
     *
     * @param   String      skin        The directory where the skin is located
     * @param   String      dir         The directory where the Shadowbox skin
     *                                  files are located
     * @return  void
     * @public
     * @static
     */
    Shadowbox.loadSkin = function(skin, dir){
        if(!(/\/$/.test(dir))) dir += '/';
        skin = dir + skin + '/';

        // Safari 2.0 fails using DOM, use document.write instead
        document.write('<link rel="stylesheet" type="text/css" href="' + skin + 'skin.css">');
        document.write('<scr' + 'ipt type="text/javascript" src="' + skin + 'skin.js"><\/script>');
    };

    /**
     * Dynamically loads the specified language file to be used with Shadowbox.
     * If the language file is included already in the page via the appropriate
     * <script> tag, this function does not need to be called. Otherwise, this
     * function must be called before window.onload.
     *
     * @param   String      lang        The language abbreviation (e.g. en)
     * @param   String      dir         The directory where the Shadowbox
     *                                  language file(s) is located
     * @return  void
     * @public
     * @static
     */
    Shadowbox.loadLanguage = function(lang, dir){
        if(!(/\/$/.test(dir))) dir += '/';

        // Safari 2.0 fails using DOM, use document.write instead
        document.write('<scr' + 'ipt type="text/javascript" src="' + dir + 'shadowbox-' + lang + '.js"><\/script>');
    };

    /**
     * Dynamically loads the specified player(s) to be used with Shadowbox. If
     * the needed player(s) is already included in the page via the appropriate
     * <script> tag(s), this function does not need to be called. Otherwise,
     * this function must be called before window.onload.
     *
     * @param   Array       players     The player(s) to load
     * @param   String      dir         The director where the Shadowbox player
     *                                  file(s) is located
     * @return  void
     * @public
     * @static
     */
    Shadowbox.loadPlayer = function(players, dir){
        if(typeof players == 'string') players = [players];
        if(!(/\/$/.test(dir))) dir += '/';

        for(var i = 0, len = players.length; i < len; ++i){
            // Safari 2.0 fails using DOM, use document.write instead
            document.write('<scr' + 'ipt type="text/javascript" src="' + dir + 'shadowbox-' + players[i] + '.js"><\/script>');
        }
    };

    /**
     * Sets up listeners on the given links that will trigger Shadowbox. If no
     * links are given, this method will set up every anchor element on the page
     * with the appropriate rel attribute. Note: Because AREA elements do not
     * support the rel attribute, they must be explicitly passed to this method.
     *
     * @param   Array       links       An array (or array-like) list of anchor
     *                                  and/or area elements to set up
     * @param   Object      opts        Some options to use for the given links
     * @return  void
     * @public
     * @static
     */
    Shadowbox.setup = function(links, opts){
        // get links if none specified
        if(!links){
            var links = [];
            var a = document.getElementsByTagName('a'), rel;
            for(var i = 0, len = a.length; i < len; ++i){
                rel = a[i].getAttribute('rel');
                if(rel && RE.rel.test(rel)) links[links.length] = a[i];
            }
        }else if(!links.length){
            links = [links]; // one link
        }

        var link;
        for(var i = 0, len = links.length; i < len; ++i){
            link = links[i];
            if(typeof link.shadowboxCacheKey == 'undefined'){
                // assign cache key expando
                // use integer primitive to avoid memory leak in IE
                link.shadowboxCacheKey = cache.length;
                SL.addEvent(link, 'click', handleClick); // add listener
            }
            cache[link.shadowboxCacheKey] = this.buildCacheObj(link, opts);
        }
    };

    /**
     * Builds an object from the original link element data to store in cache.
     * These objects contain (most of) the following keys:
     *
     * - el: the link element
     * - title: the linked file title
     * - player: the player to use for the linked file
     * - content: the linked file's URL
     * - gallery: the gallery the file belongs to (optional)
     * - height: the height of the linked file (only necessary for movies)
     * - width: the width of the linked file (only necessary for movies)
     * - options: custom options to use (optional)
     *
     * @param   HTMLElement     link    The link element to process
     * @return  Object                  An object representing the link
     * @public
     * @static
     */
    Shadowbox.buildCacheObj = function(link, opts){
        var href = link.href; // don't use getAttribute() here
        var o = {
            el:         link,
            title:      link.getAttribute('title'),
            player:     getPlayer(href),
            options:    apply({}, opts || {}), // break the reference
            content:    href
        };

        // remove link-level options from top-level options
        var opt, l_opts = ['player', 'title', 'height', 'width', 'gallery'];
        for(var i = 0, len = l_opts.length; i < len; ++i){
            opt = l_opts[i];
            if(typeof o.options[opt] != 'undefined'){
                o[opt] = o.options[opt];
                delete o.options[opt];
            }
        }

        // HTML options always trump JavaScript options, so do these last
        var rel = link.getAttribute('rel');
        if(rel){
            // extract gallery name from shadowbox[name] format
            var match = rel.match(RE.gallery);
            if(match) o.gallery = escape(match[2]);

            // other parameters
            var params = rel.split(';');
            for(var i = 0, len = params.length; i < len; ++i){
                match = params[i].match(RE.param);
                if(match){
                    if(match[1] == 'options'){
                        eval('apply(o.options, ' + match[2] + ')');
                    }else{
                        o[match[1]] = match[2];
                    }
                }
            }
        }

        return o;
    };

    /**
     * Applies the given set of options to those currently in use. Note: Options
     * will be reset on Shadowbox.open() so this function is only useful after
     * it has already been called (while Shadowbox is open).
     *
     * @param   Object      opts        The options to apply
     * @return  void
     * @public
     * @static
     */
    Shadowbox.applyOptions = function(opts){
        if(opts){
            // use apply here to break references
            default_options = apply({}, options); // store default options
            options = apply(options, opts); // apply options
        }
    };

    /**
     * Reverts Shadowbox' options to the last default set in use before
     * Shadowbox.applyOptions() was called.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.revertOptions = function(){
        if(default_options){
            options = default_options; // revert to default options
            default_options = null; // erase for next time
        }
    };

    /**
     * Opens the given object in Shadowbox. This object may be either an
     * anchor/area element, or an object similar to the one created by
     * Shadowbox.buildCacheObj().
     *
     * @param   mixed       obj         The object or link element that defines
     *                                  what to display
     * @return  void
     * @public
     * @static
     */
    Shadowbox.open = function(obj, opts){
        // revert options
        this.revertOptions();

        // is it a link?
        if(isLink(obj)){
            if(typeof obj.shadowboxCacheKey == 'undefined' || typeof cache[obj.shadowboxCacheKey] == 'undefined'){
                // link element that hasn't been set up before
                // create on-the-fly object
                obj = this.buildCacheObj(obj, opts);
            }else{
                // link element that has been set up before, get from cache
                obj = cache[obj.shadowboxCacheKey];
            }
        }

        // is it already a gallery?
        if(obj.constructor == Array){
            gallery = obj;
            current = 0;
        }else{
            // create a copy so it doesn't get modified later
            var copy = apply({}, obj);

            // is it part of a gallery?
            if(!obj.gallery){ // single item, no gallery
                gallery = [copy];
                current = 0;
            }else{
                current = null; // reset current
                gallery = []; // clear the current gallery
                var ci;
                for(var i = 0, len = cache.length; i < len; ++i){
                    ci = cache[i];
                    if(ci.gallery){
                        if(ci.content == obj.content
                            && ci.gallery == obj.gallery
                            && ci.title == obj.title){ // compare content, gallery, & title
                                current = gallery.length; // key element found
                        }
                        if(ci.gallery == obj.gallery){
                            gallery.push(apply({}, ci));
                        }
                    }
                }
                // if not found in cache, prepend to front of gallery
                if(current == null){
                    gallery.unshift(copy);
                    current = 0;
                }
            }
        }

        obj = gallery[current];

        // apply custom options
        if(obj.options || opts){
            // use apply here to break references
            this.applyOptions(apply(apply({}, obj.options || {}), opts || {}));
        }

        // filter gallery for unsupported elements
        var match, r;
        for(var i = 0, len = gallery.length; i < len; ++i){
            r = false; // remove the element?
            if(gallery[i].player == 'unsupported'){ // don't support this at all
                r = true;
            }else if(match = RE.unsupported.exec(gallery[i].player)){ // handle unsupported elements
                if(options.handleUnsupported == 'link'){
                    gallery[i].player = 'html';
                    // generate a link to the appropriate plugin download page(s)
                    var s, a, oe = options.errors;
                    switch(match[1]){
                        case 'qtwmp':
                            s = 'either';
                            a = [oe.qt.url, oe.qt.name, oe.wmp.url, oe.wmp.name];
                        break;
                        case 'qtf4m':
                            s = 'shared';
                            a = [oe.qt.url, oe.qt.name, oe.f4m.url, oe.f4m.name];
                        break;
                        default:
                            s = 'single';
                            if(match[1] == 'swf' || match[1] == 'flv') match[1] = 'fla';
                            a = [oe[match[1]].url, oe[match[1]].name];
                    }
                    var msg = SB.LANG.errors[s].replace(/\{(\d+)\}/g, function(m, i){
                        return a[i];
                    });
                    gallery[i].content = '<div class="shadowbox_message">' + msg + '</div>';
                }else{
                    r = true;
                }
            }else if(gallery[i].player == 'inline'){ // handle inline elements
                // retrieve the innerHTML of the inline element
                var match = RE.inline.exec(gallery[i].content);
                if(match){
                    var el;
                    if(el = SL.get(match[1])){
                        gallery[i].content = el.innerHTML;
                    }else{
                        SB.raise('Cannot find element with id ' + match[1]);
                    }
                }else{
                    SB.raise('Cannot find element id for inline content');
                }
            }
            if(r){
                gallery.splice(i, 1); // remove the element from the gallery
                if(i < current){
                    --current;
                }else if(i == current){
                    // if current is unsupported, look for supported neighbor
                    current = i > 0 ? current - 1 : i;
                }
                --i; // decrement to account for splice
                len = gallery.length; // gallery.length has changed!
            }
        }

        // anything left?
        if(gallery.length){
            // fire onOpen hook
            if(options.onOpen && typeof options.onOpen == 'function'){
                options.onOpen(obj);
            }

            if(!activated){
                // set initial dimensions & load
                setDimensions(options.initialHeight, options.initialWidth);
                adjustHeight(dims.inner_h, dims.top, false);
                adjustWidth(dims.width, false);
                toggleVisible(loadContent);
            } else {
                loadContent();
            }

            activated = true;
        }
    };

    /**
     * Jumps to the piece in the current gallery with index num.
     *
     * @param   Number      num     The gallery index to view
     * @return  void
     * @public
     * @static
     */
    Shadowbox.change = function(num){
        if(!gallery) return; // no current gallery
        if(!gallery[num]){ // index does not exist
            if(!options.continuous){
                return;
            }else{
                num = num < 0 ? (gallery.length - 1) : 0; // loop
            }
        }

        if(typeof slide_timer == 'number'){
            clearTimeout(slide_timer);
            slide_timer = null;
            slide_delay = slide_start = 0; // reset slideshow variables
        }
        current = num; // update current

        if(options.onChange && typeof options.onChange == 'function'){
            options.onChange(gallery[current]); // fire onChange handler
        }

        loadContent();
    };

    /**
     * Jumps to the next piece in the gallery.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.next = function(){
        this.change(current + 1);
    };

    /**
     * Jumps to the previous piece in the gallery.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.previous = function(){
        this.change(current - 1);
    };

    /**
     * Sets the timer for the next image in the slideshow to be displayed.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.play = function(){
        if(!hasNext()) return;
        if(!slide_delay) slide_delay = options.slideshowDelay * 1000;
        if(slide_delay){
            slide_start = new Date().getTime();
            slide_timer = setTimeout(function(){
                slide_delay = slide_start = 0; // reset slideshow
                SB.next();
            }, slide_delay);

            // change play nav to pause
            toggleNav('play', false);
            toggleNav('pause', true);
        }
    };

    /**
     * Pauses the current slideshow.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.pause = function(){
        if(typeof slide_timer == 'number'){
            var time = new Date().getTime();
            slide_delay = Math.max(0, slide_delay - (time - slide_start));

            // any delay left on current slide? if so, stop the timer
            if(slide_delay){
                clearTimeout(slide_timer);
                slide_timer = 'paused';
            }

            // change pause nav to play
            toggleNav('pause', false);
            toggleNav('play', true);
        }
    };

    /**
     * Deactivates Shadowbox.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.close = function(){
        if(!activated) return; // already closed

        // stop listening for keys
        listenKeys(false);
        // hide
        toggleVisible(false);
        // remove the content
        if(content){
            content.remove();
            content = null;
        }

        // clear slideshow variables
        if(typeof slide_timer == 'number') clearTimeout(slide_timer);
        slide_timer = null;
        slide_delay = 0;

        // fire onClose handler
        if(options.onClose && typeof options.onClose == 'function'){
            options.onClose(gallery[current]);
        }

        activated = false;
    };

    /**
     * Clears Shadowbox' cache and removes listeners and expandos from all
     * cached link elements. May be used to completely reset Shadowbox in case
     * links on a page change.
     *
     * @return  void
     * @public
     * @static
     */
    Shadowbox.clearCache = function(){
        for(var i = 0, len = cache.length; i < len; ++i){
            if(cache[i].el){
                SL.removeEvent(cache[i].el, 'click', handleClick);
                delete cache[i].el.shadowboxCacheKey; // remove expando
            }
        }
        cache = [];
    };

    /**
     * Gets an object that lists which plugins are supported by the client. The
     * keys of this object will be:
     *
     * - fla: Adobe Flash Player
     * - qt: QuickTime Player
     * - wmp: Windows Media Player
     * - f4m: Flip4Mac QuickTime Player
     *
     * @return  Object          The plugins object
     * @public
     * @static
     */
    Shadowbox.getPlugins = function(){
        return plugins;
    };

    /**
     * Gets the current options object in use.
     *
     * @return  Object          The options object
     * @public
     * @static
     */
    Shadowbox.getOptions = function(){
        return options;
    };

    /**
     * Gets the current gallery object.
     *
     * @return  Object          The current gallery item
     * @public
     * @static
     */
    Shadowbox.getCurrent = function(){
        return gallery[current];
    };

    /**
     * Gets the current version number of Shadowbox.
     *
     * @return  String          The current version
     * @public
     * @static
     */
    Shadowbox.getVersion = function(){
        return version;
    };

    /**
     * Returns an object containing information about the current client
     * configuration.
     *
     * @return  Object          The object containing client data
     * @public
     * @static
     */
    Shadowbox.getClient = function(){
        return client;
    };

    /**
     * Returns the current content object in use.
     *
     * @return  Object          The current content object
     * @public
     * @static
     */
    Shadowbox.getContent = function(){
        return content;
    };

    /**
     * Gets the current dimensions of Shadowbox as calculated by
     * setDimensions().
     *
     * @return  Object          The current dimensions of Shadowbox
     * @public
     * @static
     */
    Shadowbox.getDimensions = function(){
        return dims;
    };

    /**
     * Handles all Shadowbox exceptions (errors). Calls the exception
     * handler callback if one is present (see handleException option) or
     * throws a new exception.
     *
     * @param   String      e       The error message
     * @return  void
     * @public
     * @static
     */
    Shadowbox.raise = function(e){
        if(typeof options.handleException == 'function'){
            options.handleException(e);
        }else{
            throw e;
        }
    };

})();
/**
*  ensure specified input fields will accept those predefined values
*  two configurable options
*  1. allow: only those specified within this option will be acceptable
*  2. disallow: anything (or only those specified within allow option if allow option isn't empty)
*               will be acceptable except those specified within this option
*/
jQuery.fn.inputValue = function(options)
{
	var settings = jQuery.extend({allow:'', disallow:''}, options);
	return jQuery(this).keypress
		(
			function (e)
				{
					if (!e.charCode)
						var code = String.fromCharCode(e.which);
					else
						var code = String.fromCharCode(e.charCode);
					if(code && (typeof(e.keyCode) == 'undefined' || (e.keyCode != 8 && e.keyCode != 46)))
					{
						if(settings.allow.length != 0 && settings.disallow.length != 0)
						{
							if(settings.allow.indexOf(code) == -1)
							{
								e.preventDefault();
							}else if(settings.disallow.indexOf(code) != -1)
							{
								e.preventDefault();
							}
						}else if(settings.allow.length != 0)
						{
							if(settings.allow.indexOf(code) == -1)
							{
								e.preventDefault();
							}
						}else if(settings.disallow.length != 0)
						{
							if(settings.disallow.indexOf(code) != -1)
							{
								e.preventDefault();
							}
						}
					}
					if (e.ctrlKey && code=='v')
						e.preventDefault();
					$(this).bind('contextmenu',function () {return false});
				}
		);

};
/**
*	input fields will accept valid email address
*/
jQuery.fn.inputEmail = function()
{
		return this.each (function()
			{
				jQuery(this).inputValue({allow:'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ@.0123456789'});
			}
		);
};
/**
*	input fields will accept digits only
*/
jQuery.fn.inputInteger = function()
{
		return this.each (function()
			{
				jQuery(this).inputValue({allow:'9876543210'});
			}
		);
};
/**
*	input fields will accept digits and dots.
*/
jQuery.fn.inputFloat = function()
{
		return this.each (function()
			{
				jQuery(this).inputValue({allow:'0123456789.'});
			}
		);
};
/**
*	input fields will accept all letters (case insensitive)
*/
jQuery.fn.inputLetter = function()
{
		return this.each (function()
			{
				jQuery(this).inputValue({allow:'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'});
			}
		);
};





var swfcounter = 1;
var swflist = new Array();
var pageTracker;

Shadowbox.loadSkin('classic', '/img/shadowbox/skin');
Shadowbox.loadLanguage('nl', '/js/shadowbox/lang');
//Shadowbox.loadPlayer(['flv', 'html', 'iframe', 'img', 'qt', 'swf', 'wmp'], '/js/shadowbox/player');
Shadowbox.loadPlayer(['html', 'img'], '/js/shadowbox/player');

$(document).ready(function(){

	//Analytics code
	try {
		pageTracker = _gat._getTracker("UA-8785852-1");
		pageTracker._trackPageview();
	}
	catch(err) {}


	$('input[name="zoekterm"]').css('color','#aaa');

	// rechtermuismenu op disabelen
	$("body").contextMenu('', {});

	// flash inladen
	// als een div aangemaakt wordt met als class "flash",
	// en als inhoud het absolute pad naar de flash en de variable
	// wordt deze automatisch ingeladen
	init_flash();
    Shadowbox.init();

    $("#bestel_details_form input").keypress(function (e) {
         if ((e.which && e.which == 13) || (e.keyCode && e.keyCode == 13))
         {
         	$('.submit').click();
         }
     });

      $("#snelkeuze_form input").keypress(function (e) {
         if ((e.which && e.which == 13) || (e.keyCode && e.keyCode == 13))
         {
         	return false;
         }
     });

	// verzend links in formulieren maken
	$('.verzendlink').click(function(){
		$(this).parents('form').submit();
});

	// links in "_blank" i.p.v. via HTML i.v.m. valid XHTML
	$('.blankwindow').attr('target','_blank');


    //programma
    if ($(".maand").size() > 0)
    	init_programma();

    //programma
    if ($("#voorstellingdetail_titelinfo").size() > 0)
    	init_detailpagina();

    //bestelpagina stap 2
    if ($("#bestel_details_form").size() > 0)
    	init_bestel_details();

    //winkelmandje
    if ($("#winkelmandje_formulier").size() > 0)
    	init_winkelmandje();

    //naar betaling
    if ($("#form_betalen").size() > 0)
    	init_betaling();

//    $.LightboxHtml.construct();
	$("#test_lightbox_btn").click(function() {
		showLightbox('test_lightbox_content');
//		showLightbox('', '<span style="float:right"><a href="#" onclick="return false;">Sluiten</a></span><div style="float:left"><b>Titel</b><br/><br/>Verhaaltje... bla bla bla<br/><br/>En verdere uitleg......................<br/></div>');
	});

	if ($("#bestelpagina_popup").size() > 0)
		init_plaatskeuze_popup();

	if ($("#winkelmandje_popup").size() > 0)
		init_winkelmandje_popup();

	if ($('#innercontent_bestelpagina').size() > 0)
		init_bestelpagina();

	$(".verwacht").each(function()
	{
		var datum = $(this).attr('id').replace('verwacht_', '');
		get_verwacht(datum);
	});

	if ($.slimbox)
	{
		$("a[rel^='lightbox']").slimbox({/* Put custom options here */}, null, function(el) {
			return (this == el) || ((this.rel.length > 8) && (this.rel == el.rel));
		});
	}

//	$('#algemeen.chasse_vandaag').each(function(){
//		$.post('/ajax_sitemanager/get_vertoningen_by_date','',function(data){
//			$('#overzicht_voorstellingen').html(data);
//		});
//	});

	var teller_snelkeuze = 1;

	$('.overzicht_snelkeuze .code').each(function(){
		var code = $(this).val();
		if(code.length == '4')
		{
			var code_id = $(this).attr('id');
			var code_split = code_id.split("_");
			var aantal = $('#aantal_'+code_split['1']).val();
			get_voorstelling_by_code(code, code_split['1'], aantal);
			teller_snelkeuze++;
		}
	}).keyup(function(){
		var code = $(this).val();
		var code_id = $(this).attr('id');
		var code_split = code_id.split("_");
		var aantal = $('#aantal_'+code_split['1']).val();
		if(code.length == '4')
		{
			get_voorstelling_by_code(code, code_split['1'], aantal);
		}
		else if(code.length > '4')
		{
			$(this).val(code.substring(0,4));
		}
	});


	$('.nieuwe_snelkeuze').click(function(){
		teller_snelkeuze++;
		var code = '';
		get_voorstelling_by_code(code, teller_snelkeuze, '0');
	});

	$('.snelkeuze_naar_winkelmandje').click(function(){
		$('#snelkeuze_form').submit();
	});


	$('.delete_snelkeuze_optie').click(function(){
		var code = $(this).attr('id');
		var code_split = code.split('_');
		if(code_split['1'] != '')
		{
			$('#snelkeuze_voorstelling_'+code_split['1']).html("");
			$('#snelkeuze_voorstelling_'+code_split['1']).css("visibility", "hidden");
			$('#snelkeuze_voorstelling_'+code_split['1']).css("display", "none");
		}
	});

	$(".arrangement_selector[class*='dynamisch'][class*='active']").each(datum_arrangementen);

	//$(".cinema_arrangement_selector").each(cinema_datum_arrangementen);

	// aanmelden mijn chasse
	$('#aanmelden_mijnchasse input[name="postcode"], #profiel_mijnchasse input[name="postcode"]').keyup(function(){
		var lid = $('select[name="land_id"]').val();
		if (lid==145)
			ophalen_postcode_gegevens();
	});

	$('#aanmelden_mijnchasse select[name="land_id"], #profiel_mijnchasse select[name="land_id"]').change(function(){
		check_land();
	});

	if ($('#aanmelden_mijnchasse, #profiel_mijnchasse').size() > 0)
		check_land();

	$('#aanmelden_mijnchasse input[name="wachtwoord"], #aanmelden_mijnchasse input[name="wachtwoord2"]').keyup(check_passwords).change(check_passwords);
	$('#profiel_mijnchasse input[name="wachtwoord"], #profiel_mijnchasse input[name="wachtwoord2"]').keyup(check_passwords).change(check_passwords);

	$('input[name="saddr"]').click(function(){
		if ($(this).val()=='straat, stad of postcode')
			$(this).val('');
	});

	$(".aantal").inputInteger();
	$(".service_aantal").inputInteger();

//	if ($("#rolstoelinfo").size() > 0)
//		setTimeout("zaalFout('lalala')", 20000);


	$('input[type="password"]').val();


	$('input[name="zoekterm"]').focus(function(){
		if ($(this).val()=='zoek voorstellingen') $(this).val('');
		$(this).css('color','#000');
	});


	$('#winkelmandje_bestel_button').click(function(){
		check_reservering_stoelen(false);
	});

	// faq uit en inklappen
	$('.faqcontent ul li ul').hide();
	$('.faqcontent ul li a.head').click(function(){
		if ($(this).hasClass("active") == false)
		{
			$('.faqcontent ul li a').removeClass("active");
			$(this).addClass("active");
			$('.faqcontent ul li div').slideUp('fast');
			$(this).parent().find("div").slideDown('fast');
		}
		else
		{
			$(this).removeClass("active");
			$(this).parent().find("div").slideUp('fast');
		}
	});

	$('#bethaalmethode_form input[name="betaalmethode"]').click(function(){

		if ($('#bethaalmethode_form input[value="creditcard"]').attr('checked'))
			$('#providers_creditcard').show();
		else
			$('#providers_creditcard').hide();

		if ($('#bethaalmethode_form input[value="ideal"]').attr('checked'))
			$('#banken_ideal').show();
		else
			$('#banken_ideal').hide();

		if ($('#bethaalmethode_form input[value="termijn"]').attr('checked'))
			$('#banken_termijn').show();
		else
			$('#banken_termijn').hide();
	});

	var goToTab = self.document.location.hash.substring(1);
	if (goToTab != '')
	{
		$('.tablink').removeClass('active');
		$('#'+goToTab+'tab').addClass('active');
		$('.tabcontent').hide();
		$('#tabcontent_'+goToTab).show();
	}

    $('img.usetooltip[title],a.usetooltip[title]').each(function() {
        $.data(this, 'title', $(this).attr('title'));
        $(this).attr('title','');
    });

	$("img, a").mouseover(function(e)
	{
		var text = $.data(this, 'title');
		if (text!=undefined)
		{
			var mouse_x = e.pageX;
			var mouse_y = e.pageY;

			mouse_x += 10;
			mouse_y += 10;

			var html = '';
			html += '<div class="image_tooltip" style="position:absolute;top:'+(mouse_y-5)+'px;left:'+(mouse_x-225)+'px;">'+text+'</div>';
			$('body').append(html);
		}
	}).mouseout(function(){
		$('.image_tooltip').remove();
	});

});

function check_reservering_stoelen(retry)
{
	$.ajax({
		type: "POST",
		url: "/ajax_sitemanager/check_reservering_stoelen",
		data: 'reservering_id='+$('input[name="reservering_id"]').val(),
		dataType: "html",
		success: function(result)
		{
			if (result=='true')
			{
				//google analytics e-commerce code:
				addReserveringToAnalytics();

				//naar betaling:
				$('#winkelmandje_formulier').submit();
			}
			else if (result=='false')
			{
				if (!retry)
				{
					if (confirm('Uw stoelkeuze van 1 of meerdere gekozen voorstellingen is verlopen. Klik op oke om door te gaan met de best beschikbare plaatsen, of klik op annuleren om nieuwe plaatsen te kiezen.'))
					{
						$.post("/ajax_sitemanager/check_reservering_stoelen",'reservering_id='+$('input[name="reservering_id"]').val()+'&bepaal_nieuwe=true',function(){
							check_reservering_stoelen(true);
						});
					}
				}
				else
					alert('Helaas is het niet meer mogelijk om in dezelfde rang plaatsen voor u te boeken. Eventueel kunt u wel nog handmatig andere plaatsen selecteren.')
			}
			else
			{
				alert('Vanwege een technisch probleem is het op dit moment niet mogelijk om uw reservering te bevestigen.'+
						'\nProbeert u het later nog eens.');
			}
		}
	});
}

function ophalen_postcode_gegevens()
{
	$.post('/ajax_mijnchasse/ophalen_adresgegevens', {postcode: $('input[name="postcode"]').val() },function(data){
	if (data.success)
	{
		$('input[name="straat"]').val(data.straat);
		$('input[name="postcode"]').val(data.postcode);
		$('input[name="woonplaats"]').val(data.plaats);
		$('input[name="telefoon_thuis_netnummer"]').val(data.netnummer);
	}
},'json');
}

function check_land()
{
	var lid = $('select[name="land_id"]').val();
	//UPDATE: voorlopig mogelijkheid erin laten om straatnaam en woonplaats handmatig te wijzigen
//	if (lid == 145)
//	{
//		$('input[name="straat"]').attr('readonly','readonly').removeClass('formfield215').addClass('readonly_veld').val('');
//		$('input[name="woonplaats"]').attr('readonly','readonly').removeClass('formfield215').addClass('readonly_veld').val('');
//		ophalen_postcode_gegevens()
//	}
//	else
	{
		$('input[name="straat"]').attr('readonly','').removeClass('readonly_veld').addClass('formfield215');
		$('input[name="woonplaats"]').attr('readonly','').removeClass('readonly_veld').addClass('formfield215');
	}
	$.post('/ajax_mijnchasse/ophalen_landnummer', {land_id: lid },function(data){
		if (data.success)
		{
			$('input[name="telefoon_thuis_landnummer"]').val(data.landnummer);
		}
	},'json');
}

function check_passwords()
{
	var w1 = $('input[name="wachtwoord"]').val();
	var w2 = $('input[name="wachtwoord2"]').val();

	if (w1!='' && w2!='')
	{
		if (w1!=w2)
		{
			$('input[name="wachtwoord2"]').parents('p').find('span.error').remove();
			$('input[name="wachtwoord2"]').parents('p').prepend('<span class="error">Wachtwoorden zijn niet gelijk</span>');
			return;
		}
	}
	$('input[name="wachtwoord2"]').parents('p').find('span.error').remove();
}

function datum_arrangementen( )
{
	var maand = '';

	// Bepaal de te tonen maand, door te kijken welke maand actief is
	$(".maand_selector[class*='active']").each(function() {
		var id = $(this).attr('id');
		id = id.split('_');
		var month = id[2];
		maand += month+',';
	});

	var arrangement_attr_id = $(".arrangement_selector[class*='active']").attr('id');

	if( arrangement_attr_id != undefined )
	{
		var aA = arrangement_attr_id.split('_');
		var arrangement_id = aA[2];

		$('#replaceable_content').html('<div id="voorstelling_loading"><img src="/img/shadowbox/skin/classic/loading.gif" alt="loading" /></div>');

		$.post('/ajax_sitemanager/get_maand_arrangementen',{'arrangement': arrangement_id, 'maand': maand},function(data){
			$('#replaceable_content').html(data);

			$('.maand_selector.met_voorstellingen').click(function(){
				var items = $(this).attr('id').split('_');
				var this_maand = items[2];

				if (!$(this).hasClass('active') && $(this).hasClass('met_voorstellingen'))
					$(this).addClass('active');
				else{
					$(this).removeClass('active');}

				datum_arrangementen( );
			});

		});
	}
}


//function cinema_datum_arrangementen( )
//{
//	var maand = '';
//
//	// Bepaal de te tonen maand, door te kijken welke maand actief is
//	$(".maand_selector[class*='active']").each(function() {
//		var id = $(this).attr('id');
//		id = id.split('_');
//		var month = id[2];
//		maand += month+',';
//	});
//
//	var arrangement_id = 22;
//
//	$('#replaceable_content').html('<div id="voorstelling_loading"><img src="/img/shadowbox/skin/classic/loading.gif" alt="loading" /></div>');
//
//	$.post('/ajax_sitemanager/get_maand_arrangementen',{'arrangement': arrangement_id, 'maand': maand},function(data){
//		$('#replaceable_content').html(data);
//
//		$('.maand_selector.met_voorstellingen').click(function(){
//			var items = $(this).attr('id').split('_');
//			var this_maand = items[2];
//
//			if (!$(this).hasClass('active') && $(this).hasClass('met_voorstellingen'))
//				$(this).addClass('active');
//			else{
//				$(this).removeClass('active');}
//
//			cinema_datum_arrangementen( );
//		});
//
//	});
//}


// zorgen dat er knoppen zonder link kunnen bestaan, zonder javascript fouten (linken naar javascript:nolink();)
function nolink() {
}

function showLightbox(html_item, html_content)
{
	// toont de html content in een lightbox popup
	if (html_item != '')
	{
		var html_obj = $('#'+html_item);
		html_content = html_obj.html();
	}

	Shadowbox.open({
        player:     	'html',
        content:    	html_content,
        animate:		false,
        animateFade:	false,
        modal:			true
    });
}

function showImageLightbox(img_array, img_id, img_path)
{
	var foto_arr = img_array.split(',');
	var img_arr = new Array();

	for (var i in foto_arr)
	{
	    var img = {
	        player:     'img',
	        content:    img_path+foto_arr[i]
	    };
	    img_arr.push(img);
	}
    Shadowbox.open(img_arr);
	Shadowbox.change(parseInt(img_id));
}


function getFlashMovieObject(movieName)
{
  if (window.document[movieName])
  {
      return window.document[movieName];
  }
  if (navigator.appName.indexOf("Microsoft Internet")==-1)
  {
    if (document.embeds && document.embeds[movieName])
      return document.embeds[movieName];
  }
  else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
  {
    return document.getElementById(movieName);
  }
}

function zaalFout(msg)
{
	alert(msg);
	if ($("#swf_stoelkeuze").size() > 0)
	{
		var flashmovie = getFlashMovieObject('swf_stoelkeuze');
		flashmovie.maakZaal();
	}
}

function init_programma()
{
	var laatste_voorstelling_maand = $("#laatste_voorstelling_maand").val();

	if (laatste_voorstelling_maand && laatste_voorstelling_maand != '')
		$("#maandnaam_"+laatste_voorstelling_maand).click();
}

function init_plaatskeuze_popup()
{
	showLightbox('bestelpagina_popup');
}

function init_winkelmandje_popup()
{
	showLightbox('winkelmandje_popup');
}

function init_bestelpagina()
{
	$(".plaatskeuze").click(function()
	{
		var open_plaatskeuze = true;
		if ($(this).hasClass('toon_plaatsen') || $(this).hasClass('opties'))
		{
			var totaal = 0;
			$(".aantal").each(function()
			{
				var aantal = parseInt($(this).val());
				if (!isNaN(aantal))
					totaal += aantal;
			});

			if (totaal == 0)
			{
				alert('U dient eerst het aantal plaatsen en de gewenste rang aan te geven.');
				open_plaatskeuze = false;
			}
		}

		if (open_plaatskeuze)
		{
			var old_action = $("#bestel_details_form").attr('action');
			var voorstelling_id = $("#voorstelling_id").val();
			var voorstelling_titel = $("#voorstelling_url_titel").val();
			var categorie = $("#categorie").val();
			$("#bestel_details_form").attr('action', '/'+categorie+'/bestel_plaatskeuze/'+voorstelling_id+'/'+voorstelling_titel).submit().attr('action', old_action);
		}
		return false;
	});

	$(".rang").change(function() { rangChanged($(this)); berekenPrijs(); stoelkeuzeWaarschuwing(); });
	rangChanged($("#rang_1"));

	$(".aantal").keyup(function() { berekenPrijs(); stoelkeuzeWaarschuwing(); });
	$(".service_aantal, .arrangement_aantal").keyup(berekenPrijs);
	berekenPrijs();

	if ($("#errormelding").size() > 0 && $("#errormelding").html() != '')
		alert($("#errormelding").html());
}

function stoelkeuzeWaarschuwing()
{
	if ($("#stoelkeuze").val() == 'vrij' && $("#stoelinfo").val() != '' && $("#waarschuwing_getoond").val() == '')
	{
		showLightbox('stoelkeuze_waarschuwing');
		$("#waarschuwing_getoond").val('true');
	}
}

// Zet selectboxes van andere prijscodes op dezelfde rang, of verberg ze als de rang niet bestaat
function rangChanged(sender)
{
	var sender_val = sender.val();

	$('.rang').each( function() {
		var	rang =  $(this).attr( 'id' );
		var	id 	 =  rang.split('_')[1];

		if( $("#"+rang+"_"+sender_val).size() > 0 )
		{
			$("#"+rang).val( sender_val );
			$("#input_prijscode_"+id).attr('class', '');
		}
		else
		{
			$("#input_prijscode_"+id).attr('class', 'hidden');
			$("#aantal_"+id).val( '0' );
		}
	});

	if (sender_val == '0')
		$("#show_plaatskeuze").hide();
	else
		$("#show_plaatskeuze").show();
}

function berekenPrijs()
{
	var totaal_voorstelling = 0;
	var totaal_toelsag = 0;
	var voorstellingprijs = 0;
	var serviceprijs = 0;
	var arrangementprijs = 0;
	var is_nan_voorstelling = false;
	var is_nan_service = false;
	var is_nan_arrangement = false;

	$(".aantal").each(function()
	{
		var aantal_id = $(this).attr('id');
		var aantal = parseInt($(this).val());
		if ($(this).val() == '')
			aantal = 0;
		var rang_id = aantal_id.replace('aantal_', 'rang_');

		var rang = $("#"+rang_id).val();

		var prijs_id = aantal_id.replace('aantal_', 'prijs_') + '_' + rang;
		var toeslag_id = aantal_id.replace('aantal_', 'toeslag_') + '_' + rang;

		var prijs = parseFloat($("#"+prijs_id).val());
		var toeslag = parseFloat($("#"+toeslag_id).val());

		if (!isNaN(aantal) && !isNaN(prijs) && !isNaN(toeslag))
		{
			voorstellingprijs += aantal * (prijs + toeslag);
			totaal_voorstelling += aantal * prijs;
			totaal_toelsag += aantal * toeslag;
		}
		else
			is_nan_voorstelling = true;
	});

	if (!is_nan_voorstelling)
	{
		$("#prijs_voorstelling").html(display_bedrag(totaal_voorstelling));
		$("#toeslag_voorstelling").html(display_bedrag(totaal_toelsag));
	}
	else
	{
		$("#totaalprijs_voorstelling").html('');
	}

	$(".service_aantal").each(function()
	{
		var aantal_id = $(this).attr('id');
		var aantal = parseInt($(this).val());
		if ($(this).val() == '')
			aantal = 0;
		var prijs_id = aantal_id.replace('aantal_', 'prijs_');
		var totaal_id = aantal_id.replace('service_aantal_', 'serviceprijs_');
		var prijs = parseFloat($("#"+prijs_id).val());

		if (!isNaN(aantal) && !isNaN(prijs))
		{
			var servicetotaal = aantal * prijs;
			serviceprijs += servicetotaal;
			$("#"+totaal_id).html(display_bedrag(servicetotaal));
		}
		else
			is_nan_service = true;
	});

	$(".arrangement_aantal").each(function()
	{
		var aantal_id = $(this).attr('id');
		var aantal = parseInt($(this).val());
		if ($(this).val() == '')
			aantal = 0;
		var prijs_id = aantal_id.replace('aantal_', 'prijs_');
		var totaal_id = aantal_id.replace('arrangement_aantal_', 'arrangementprijs_');
		var prijs = parseFloat($("#"+prijs_id).val());

		if (!isNaN(aantal) && !isNaN(prijs))
		{
			var arrangementtotaal = aantal * prijs;
			arrangementprijs += arrangementtotaal;
			$("#"+totaal_id).html(display_bedrag(arrangementtotaal));
		}
		else
			is_nan_arrangement = true;
	});

	if (!is_nan_service && !is_nan_voorstelling && !is_nan_arrangement)
	{
		$("#totaalprijs").html(display_bedrag(voorstellingprijs + serviceprijs + arrangementprijs));
	}
	else
	{
		$("#totaalprijs").html('');
	}
}

function init_detailpagina()
{
	$("#voorstellingdetail_speeldata").change(function()
	{
		var voorstelling_id = $(this).val();
		var categorie = $("#categorie").val();
		window.location = '/'+categorie+'/detail/'+voorstelling_id;
	});

	$("#voorstellingdetail_reserveren").click(function()
	{
		var voorstelling_id = $("#voorstellingdetail_speeldata").val();
		var categorie = $("#categorie").val();
		window.location = '/'+categorie+'/bestel_detail/'+voorstelling_id;
	});

	// tabknoppen voorstellinginfo
	$("#tabcontent_tekst").css('display', 'block');
	$("#tabcontent_tekst").css('visibility', 'visible');

	$("#tabs a").click(function () {
		if ($(this).hasClass("active") == false)
		{
			$("#tabs a").removeClass("active");
			$("#tabcontent div.tabcontent").hide();
			$("#tabcontent div.tabcontent").find('.flashfield').remove();
			$("."+$(this).attr('id')).show();
			init_flash()
		}
		else
		{
			$(this).removeClass("active");
		}
		$(this).addClass("active");
	});


}

function init_bestel_details()
{
	$(".tarief_stoel").change(function() { updateStoelprijs($(this)); } ).each(function() { updateStoelprijs($(this)); } );
}

function init_betaling()
{
	$('#submit_button').hide();
	$('#form_betalen').submit();
}

function init_winkelmandje()
{
	$(".winkelmandje_delete").click(function() { if (!confirm('Weet u zeker dat u deze boeking wilt verwijderen?')) return false; } );

	$(".winkelmandje_verder").click(function() {
		window.location = '/theater';
		return false;
	});

	$(".winkelmandje_bevestigen").click(function() {
		var this_naam = $(this).attr('name');
		if (this_naam == 'bestellen')
		{
			$("#winkelmandje_formulier").attr('action', '/mijn_chasse/betaalmethode');
//			$("#winkelmandje_formulier").attr('action', '/mijn_chasse/bevestigen');
		}
		else
		{
			$("#winkelmandje_formulier").attr('action', '/mijn_chasse');
		}
	});

	$('.winkelmandje_edit').click(
		function()
		{
			$(this).parent().submit();
			return false;
		}
	);
}

function updateStoelprijs(sender)
{
	var sender_id = sender.attr('id');
	var value_id = sender.children(':selected').attr('id');
	var prijs_id = value_id.replace('prijscode', 'prijs');
	var prijs = parseFloat($('#'+prijs_id).val());

	if (!isNaN(prijs))
		$('#'+sender_id.replace('tarief', 'prijs')).html(display_bedrag(prijs));

	updateTotaalprijs();
}

function updateTotaalprijs()
{
	var totaalprijs = 0;

	$(".prijs_value").each(function() {
		var this_value = parseFloat($(this).html().replace(',','.'));

		if (!isNaN(this_value) && this_value >= 0)
		{
			totaalprijs += this_value;
		}
	});

	$("#totaalprijs_exclusief").html(display_bedrag(totaalprijs));
}

function get_voorstelling_by_code(code, id, aantal)
{
	if(code.length == '4')
	{
		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_voorstelling_by_code",
			data: 'code='+code+'&id='+id+'&aantal='+aantal,
			dataType: "html",
			success: function(result)
			{
				if(result != '')
				{
					$('#snelkeuze_voorstelling_'+id).html(result);
					$('#snelkeuze_voorstelling_'+id+' [class="init_hide"]').css("visibility", "visible");//removeClass("init_hide");
					$('#snelkeuze_voorstelling_'+id+' [class="init_hide"]').css("display", "block");//removeClass("init_hide");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_tekst').css("visibility","visible");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').css("visibility","visible");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_tekst').removeClass("temp");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').removeClass("temp");

					$('.overzicht_snelkeuze .code').keyup(function(){
						var code = $(this).val();
						var code_id = $(this).attr('id');
						var code_split = code_id.split("_");
						var aantal = $('#aantal_'+code_split['1']).val();
						if(code.length == '4')
						{
							get_voorstelling_by_code(code, code_split['1'], aantal);
						}
						else if(code.length > '4')
						{
							$(this).val(code.substring(0,4));
						}
					}).removeClass('code').addClass('code_set');

					$('.delete_snelkeuze_optie').click(function(){
						var code = $(this).attr('id');
						var code_split = code.split('_');
						if(code_split['1'] != '')
						{
							$('#snelkeuze_voorstelling_'+code_split['1']).html("");
							$('#snelkeuze_voorstelling_'+code_split['1']).css("visibility", "hidden");
							$('#snelkeuze_voorstelling_'+code_split['1']).css("display", "none");
						}
					});
					/*$('.delete_snelkeuze_optie').click(function(){
						var code = $(this).attr('id');
						var code_split = code.split('_');
						if(code_split['1'] != '')
						{
							$('#snelkeuze_voorstelling_'+id+' #code_'+id).val("");
							$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_tekst').addClass("temp");
							$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').css("background","#e7e7e7");
							$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').addClass("temp");
							$('#snelkeuze_voorstelling_'+id+' [class="init_hide"]').hide();
						}
					});*/

				}
				else
				{
					alert("De door u ingevoerde code ("+code+") is niet geldig.");
					$('#snelkeuze_voorstelling_'+id+' #code_'+id).val("");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_tekst').addClass("temp");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').css("background","#e7e7e7");
					$('#snelkeuze_voorstelling_'+id+' .overzicht_snelkeuze_foto').addClass("temp");
					$('#snelkeuze_voorstelling_'+id+' [class="init_hide"]').hide();
				}
			}
		});
	}
	else
	{
		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_voorstelling_by_code",
			data: 'code='+code+'&id='+id+'&aantal=0',
			dataType: "html",
			success: function(result)
			{
				if(result != '')
				{
					$('.overzicht_snelkeuze').append('<div class="overzicht_snelkeuze_details" id="snelkeuze_voorstelling_'+id+'">'+result+'</div>');

					$('.overzicht_snelkeuze .code').keyup(function(){
						var code = $(this).val();
						var code_id = $(this).attr('id');
						var code_split = code_id.split("_");
						var aantal = $('#aantal_'+code_split['1']).val();
						if(code.length == '4')
						{
							get_voorstelling_by_code(code, code_split['1'], aantal);
						}
						else if(code.length > '4')
						{
							$(this).val(code.substring(0,4));
						}
					}).removeClass('code').addClass('code_set');

					$('.delete_snelkeuze_optie').click(function(){
						var code = $(this).attr('id');
						var code_split = code.split('_');
						if(code_split['1'] != '')
						{
							$('#snelkeuze_voorstelling_'+code_split['1']).html("");
							$('#snelkeuze_voorstelling_'+code_split['1']).css("visibility", "hidden");
							$('#snelkeuze_voorstelling_'+code_split['1']).css("display", "none");
						}
					});

				}
				else
					alert("De door u ingevoerde code ("+code+") is niet geldig.");
			}
		});
	}
}


function get_voorstellingen_datum(date)
{
	var by_month = false;
	if(date.find('selected_date').text() != '')
		date = date.find('selected_date').text();
	else if(date.find('selected_month').text() != '')
	{
		date = date.find('selected_month').text();
		by_month = true;
	}
	var categorie = '';
	if ($("#content").hasClass('cinema'))
		categorie = 'cinema';
	else if ($("#content").hasClass('theater'))
		categorie = 'theater';

	if (categorie != '')
	{
		if (date==undefined || date=='')
			date = '';

		$('#overzicht_voorstellingen').html('<div id="voorstelling_loading"><img src="/img/shadowbox/skin/classic/loading.gif" alt="loading" /></div>');

		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_voorstellingen_by_date",
			data: 'date='+date+'&categorie='+categorie,
			dataType: "html",
			success: function(result)
			{
		    	$('.voorstellingen_op_datum').html(result)

				//eventueel de laatst bekeken voorstelling highlighten
				var laatste_voorstelling = $("#laatste_voorstelling").val();
				if (laatste_voorstelling && laatste_voorstelling != '')
					$("#overzicht_voorstelling_"+laatste_voorstelling).css('color', '#919191').css('background-color', '#f3f3f3').css('text-decoration', 'none');

			}
		});
	}
}

function get_parkeerservice_datum(date)
{
	var by_month = false;
	if(date.find('selected_date').text() != '')
		date = date.find('selected_date').text();
	else if(date.find('selected_month').text() != '')
	{
		date = date.find('selected_month').text();
		by_month = true;
	}

	if (!date)
		date = '';

	if (!by_month)
	{
		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_parkeerservice_by_date",
			data: 'date='+date,
			dataType: "html",
			success: function(result)
			{
		    	$('#parkeerservice_items').html(result);
		    	$(".service_aantal").inputInteger();
			}
		});
	}
}

function get_verwacht(date)
{
	var categorie = '';
	if ($("#content").hasClass('cinema'))
		categorie = 'cinema';
	else if ($("#content").hasClass('theater'))
		categorie = 'theater';

	if (categorie != '')
	{
		if (date==undefined || date=='')
			date = '';

		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_voorstellingen_verwacht",
			data: 'date='+date+'&categorie='+categorie,
			dataType: "html",
			success: function(result)
			{
		    	$('.voorstellingen_op_datum').html(result)

				//eventueel de laatst bekeken voorstelling highlighten
				var laatste_voorstelling = $("#laatste_voorstelling").val();
				if (laatste_voorstelling && laatste_voorstelling != '')
					$("#overzicht_voorstelling_"+laatste_voorstelling).css('color', '#919191').css('background-color', '#f3f3f3').css('text-decoration', 'none');
			}
		});
	}
}

function get_menu_datum(date)
{
	var by_month = false;
	if(date.find('selected_date').text() != '')
		date = date.find('selected_date').text();
	else if(date.find('selected_month').text() != '')
	{
		date = date.find('selected_month').text();
		by_month = true;
	}

	if (!date)
		date = '';

	if (!by_month)
	{
		var zaal = $('#menu_zaal').val();
		$.ajax({
			type: "POST",
			url: "/ajax_sitemanager/get_menu_by_date",
			data: 'date='+date+'&zaal='+zaal,
			dataType: "html",
			success: function(result)
			{
				$('#front_content').html(result)

				//eventueel de laatst bekeken voorstelling highlighten
	//			var laatste_voorstelling = $("#laatste_voorstelling").val();
	//			if (laatste_voorstelling && laatste_voorstelling != '')
	//				$("#overzicht_voorstelling_"+laatste_voorstelling).css('color', '#919191').css('background-color', '#f3f3f3').css('text-decoration', 'none');
			}
		});
	}
}

function addReserveringToAnalytics()
{
	//elke boeking uit het winkelmandje in analytics e-commerce verwerken
//	var pageTracker = _gat._getTracker("UA-8785852-1");

	var reserveringsnummer 	= $("#winkelmandje_reservering_id").val();
	var totaalbedrag 		= $("#winkelmandje_totaalprijs_value").text().replace(/\./, "").replace(/\,/, ".");
	var btw 				= '';
	var reserveringskosten 	= ''; //$("#winkelmandje_reserveringskosten_value").text().replace(/\./, "").replace(/\,/, ".");

	pageTracker._addTrans(
		reserveringsnummer, 	// order ID - required
		"Chassé Theater",		// affiliation or store name
		totaalbedrag, 			// total - required
		btw, 					// tax
		reserveringskosten, 	// shipping
		"", 					// city
		"", 					// state or province
		"" 						// country
	);

	$(".winkelmandje_voorstelling").each(function()
	{
		var item_categorie = $(".winkelmandje_item_categorie", this).val();

		if (item_categorie)
		{
			var pre_item_id = 'vst_';
			if (item_categorie == 'artikel')
				pre_item_id = 'art_';
			else if (item_categorie == 'service')
				pre_item_id = 'srv_';
			else if (item_categorie == 'arrangement')
				pre_item_id = 'arr_';


			var item_id = pre_item_id + $(".winkelmandje_item_id", this).val();
			var item_naam = $(".winkelmandje_item_naam", this).val();
			var item_stukprijs = $(".winkelmandje_item_stukprijs", this).val();
			var item_aantal = $(".winkelmandje_item_aantal", this).val();

			pageTracker._addItem(
				reserveringsnummer, 			// order ID - necessary to associate item with transaction
				item_id,						// SKU/code - required
				item_naam, 						// product name
				item_categorie, 				// category or variation
				item_stukprijs, 				// unit price - required
				item_aantal 					// quantity - required
			);
		}
	});

	pageTracker._trackTrans();
}

function getFlashId( swfID ){
	var me = '';
     if(navigator.appName.indexOf("Microsoft") != -1){
          me = window[swfID];
     }else{
          me = document[swfID];
     }
     return me;

}


function init_flash()
{
	$('.flash_extend').each(function(){
		var swf_id = 'swf_movie_'+swfcounter;
		swfcounter++;
		flashvars = $(this).find('.flashlink').html();
		flashheight = $(this).css('height');
		flashwidth = $(this).css('width');
		$(this).append('<div class="flashfield"></div>');
		$(this).find('.flashfield').flash({
	    	src: flashvars,
	    	width: flashwidth,
	    	height: flashheight,
	    	wmode: 'transparent',
	    	'id': swf_id
		});
	});

	$('.flash').each(function(){
		if(!$(this).hasClass('flash-replaced'))
		{
			var swf_id = 'swf_movie_'+swfcounter;
			swfcounter++;
			flashvars = $(this).find('.flashlink').html();
			flashheight = $(this).css('height');
			flashwidth = $(this).css('width');
			$(this).html("");
			$(this).flash({
		    	src: flashvars,
		    	width: flashwidth,
		    	height: flashheight,
		    	wmode: 'transparent',
		    	'id': swf_id
			});
		}
	});
}

//"oude" functies om flash in te laden
//wordt gebruikt bij stoelkeuze flash, omdat communicatie tussen flash en javascript anders in IE niet werkt
function CreateControl_getObject(objectId) {
	if(document.getElementById && document.getElementById(objectId)) {
		return document.getElementById(objectId);
	} else if (document.all && document.all(objectId)) {
		return document.all(objectId);
	} else if (document.layers && document.layers[objectId]) {
		return module_getObjNN4(document,objectId);
	} else {
		return false;
	}
}

function CreateFlashControl(DivID, CLSID, WIDTH, HEIGHT, URL, QUALITY, BGCOLOR, SWF_ID) {
  var d = CreateControl_getObject(DivID);
  if (d) {
    d.innerHTML = '<object classid="' + CLSID + '" id="' + SWF_ID + '" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + WIDTH + '" height="' + HEIGHT +'" wmode="transparent"><param name="movie" value="' + URL + '"><param name="quality" value="' + QUALITY + '"><param name="wmode" value="transparent"><param name="bgcolor" value="' + BGCOLOR + '" /><embed name="' + SWF_ID + '" src="' + URL + '" quality="' + QUALITY + '"  bgcolor="' + BGCOLOR + '" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + WIDTH + '" height="' + HEIGHT + '" swliveconnect="true" wmode="transparent"></embed></object>';
  }
}

function get_month(date)
{
	if (date != null)
	{
		var t = date.split('-');
		return t[0]+'-'+t[1];
	}
}


// submenu en menu meescrollen
oldPosition = 0;

$(function() {
	var menuoffset = $("#menu").offset();
	var submenuoffset = $("#submenu").offset();
	$(window).scroll(function() {
		// menu
		if ($(window).scrollTop() > menuoffset.top && $(window).height() > $("#menu").height()) {
			$("#menu").stop().animate({
				marginTop: $(window).scrollTop() - menuoffset.top
			});
		} else if($(window).scrollTop() > menuoffset.top && $(window).height() < $("#menu").height()) {
			if (oldPosition > $(window).scrollTop()){
				$("#menu").stop().animate({
					marginTop: $(window).scrollTop() - menuoffset.top
				});
			} else {
				$("#menu").stop().animate({
					marginTop: $(window).scrollTop() - menuoffset.top + $(window).height() - $("#menu").height() - 25 // smokkelen ivm vreemde marge onderzijde menu
				});
			}
		} else {
			$("#menu").stop().animate({
				marginTop: 0
			});
		};
		// submenu
        if( submenuoffset )
        {
		if ($(window).scrollTop() > submenuoffset.top && $(window).height() > $("#submenu:not(.jeugd)").height()) {
			$("#submenu:not(.jeugd)").stop().animate({
				marginTop: $(window).scrollTop() - submenuoffset.top
			});
		} else if($(window).scrollTop() > submenuoffset.top && $(window).height() < $("#submenu:not(.jeugd)").height()) {
			if (oldPosition > $(window).scrollTop()){
				$("#submenu:not(.jeugd)").stop().animate({
					marginTop: $(window).scrollTop() - submenuoffset.top
				});
			} else {
				$("#submenu:not(.jeugd)").stop().animate({
					marginTop: $(window).scrollTop() - submenuoffset.top + $(window).height() - $("#submenu:not(.jeugd)").height()
				});
			}
		} else {
			$("#submenu:not(.jeugd)").stop().animate({
				marginTop: 0
			});
		};
		oldPosition = $(window).scrollTop();
        }
	});
});

//Positie tooltip vanuit cursor
var offsetfrommouse=[10, -100];

//duration in seconds image should remain visible. 0 for always.
var displayduration=0;

// maximum image size.
var currentimageheight = 1000;

if (document.getElementById || document.all){
	document.write('<div id="trailimageid">');
	document.write('</div>');
}

function gettrailobj(){
	if (document.getElementById && document.getElementById("trailimageid"))
		return document.getElementById("trailimageid").style
	else if (document.all)
		return document.all.trailimagid.style
}

function gettrailobjnostyle(){
	if (document.getElementById && document.getElementById("trailimageid"))
		return document.getElementById("trailimageid")
	else if (document.all)
		return document.all.trailimagid
}


function truebody(){
	return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}


function showtrail(obj){
	document.onmousemove=followmouse;

	//Hier wordt de html voor de tooltip opgebouwd.
	var newHTML = '';
	var browser=navigator.appName;
	var b_version=navigator.appVersion;
	var version=parseFloat(b_version);

	var voorst = obj.parents('.overzicht_voorstelling');
	var titel = voorst.find('.voorstelling_titel_popup').html();
	var omschr = voorst.find('.voorstelling_omschrijving_popup').html();

	newHTML = newHTML + '<div class="tooltiptitel">';
	newHTML = newHTML + titel;
	newHTML = newHTML + '</div>';
	newHTML = newHTML + '<div class="tooltiptekst">';
	newHTML = newHTML + omschr+'...';
	newHTML = newHTML + '</div>';

	gettrailobjnostyle().innerHTML = newHTML;
}


function hidetrail()
{
	gettrailobj().visibility="hidden"
	gettrailobjnostyle().innerHTML=""
	document.onmousemove=""
	gettrailobj().left="-500px"
}



function followmouse(e)
{
	var xcoord=offsetfrommouse[0]
	var ycoord = offsetfrommouse[1]


	if (typeof e != "undefined")
	{
		xcoord+=e.pageX
		ycoord+=e.pageY
	}
	else if (typeof window.event != "undefined")
	{
		xcoord+=truebody().scrollLeft+event.clientX
		ycoord+=truebody().scrollTop+event.clientY
	}

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.max(truebody().scrollHeight, truebody().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)

	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"
	gettrailobj().visibility="visible";
}