//chart2.js for channel 15005 / widget 325 / WxH: 550x375 / skin: clean / vid: 0 / autoplay: N / shareicon: Y 
// pgstats - poor mans page statistics.. 
// NOT based on prototype or jquery - cause it must be lightweight

// // get our script src, to know our baseurl so we can call home
// var pgstatsScriptSource = (function(scripts) {
//     var scripts = document.getElementsByTagName('script'),
//         script = scripts[scripts.length - 1];	// at ths very moment, we are the last script guaranteed
// 
//     if (script.getAttribute.length !== undefined) {
//         return script.src
//     }
// 
//     return script.getAttribute('src', -1)
// }());

var pgstats= {
	browser: navigator.userAgent,
	uid: '',
	scr: screen.width.toString()+'x'+screen.height.toString(),
	url: document.URL,
	referrer: document.referrer,
	ecollect: {},
	baseurl: 'http://www.yubby.com/',	// pgstatsScriptSource.substr(0,pgstatsScriptSource.lastIndexOf('/pgstats/')),
	init: function() {
		if (!(this.uid=this.readCookie('pgstats'))) {
			this.uid= Math.round(Math.random() * 2147483647).toString();
			this.uid+= Math.round(Math.random() * 2147483647).toString();
			this.createCookie('pgstats',this.uid,365*2);
		}
	}, 
	xPageHit: function () {
		var xhReq=this.createXMLHttpRequest();
		if (!xhReq)
			return 'ERR:xhReq';	// forget it..
		if (!this.baseurl)
			return 'ERR:baseurl';	// forget it..
		xhReq.open('get',this.baseurl+'pgstats/tick?'+this.collectInfo(),true);
		// xhReq.onreadystatechange = function() {
		//     if (xhReq.readyState != 4)  { return; }
		//     var serverResponse = xhReq.responseText;
		//     alert(serverResponse);
		// };
		xhReq.send();
		return 'OK';
	},
	collectInfo: function() {
		var rv;
		rv='ts=' + new Date().getTime();
		//rv+='&br='+this.encURI(this.browser);
		rv+='&uid='+this.uid;
		rv+='&url='+this.encURI(this.url);
		rv+='&refer='+this.encURI(this.referrer);
		//rv+='&ssrc='+this.encURI(this.baseurl);
		rv+='&scr='+this.scr;
		for (i in this.ecollect) {
			rv+='&'+i+'='+this.encURI(this.ecollect[i]);
		}

		return rv;
	},
	addcollect: function(key,val) {
		this.ecollect[key]=val;
	},
	//------- helper functions ----------
	createCookie: function (name,value,days) {
		if (days) {
			var date = new Date();
			date.setTime(date.getTime()+(days*24*60*60*1000));
			var expires = "; expires="+date.toGMTString();
		}
		else var expires = "";
		document.cookie = name+"="+value+expires+"; path=/";
	},
	readCookie: function(name) {
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++) {
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		}
		return null;
	},
	eraseCookie: function(name) {
		createCookie(name,"",-1);
	},
	encURI: function(url) {
		//return encodeURIComponent(url);	// forgets to encode a lot of chars. Useless
		var s = escape(url);	// this is the most complete one, however forgets to encode star, slash, @ and +
		s = s.replace(/\*/g,"%2A");
		s = s.replace(/\//g,"%2F");
		s = s.replace(/\@/g,"%40");
		s = s.replace(/\+/g,"%2B");
		return s;
	},
	createXMLHttpRequest: function() {
  		try { return new XMLHttpRequest(); } catch(e) {}
		try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) {}
		try { return new ActiveXObject('Microsoft.XMLHTTP'); } catch (e) {}
		return null;
	}
}
pgstats.init();
//pgstats.addcollect('vid','234234');
//pgstats.xPageHit();
// Widget standard js for yubby
// NOT based on prototype or jquery - cause it must be lightweight and cant interfere with host

/**
 *	htmlspecialchars - like its php counterpart
 *	@author rvw
 *	@since 08-03-2010 12:19
 */
function htmlspecialchars(string) {
	string = string.toString();
	string = string.replace(/&/g, '&amp;');    
	string = string.replace(/</g, '&lt;').replace(/>/g, '&gt;');
	string = string.replace(/"/g, '&quot;');
	// single quote.. string = string.replace(/'/g, '&#039;');
	return string;
}

//------------ tween.js ----------------------
function Delegate() {}
Delegate.create = function (o, f) {
	var a = new Array() ;
	var l = arguments.length ;
	for(var i = 2 ; i < l ; i++) a[i - 2] = arguments[i] ;
	return function() {
		var aP = [].concat(arguments, a) ;
		f.apply(o, aP);
	}
}

Tween = function(obj, prop, func, begin, finish, duration, suffixe){
	this.init(obj, prop, func, begin, finish, duration, suffixe)
}
var t = Tween.prototype;

t.obj = new Object();
t.prop='';
t.func = function (t, b, c, d) { return c*t/d + b; };
t.begin = 0;
t.change = 0;
t.prevTime = 0;
t.prevPos = 0;
t.looping = false;
t._duration = 0;
t._time = 0;
t._pos = 0;
t._position = 0;
t._startTime = 0;
t._finish = 0;
t.name = '';
t.suffixe = '';
t._listeners = new Array();	
t.setTime = function(t){
	this.prevTime = this._time;
	if (t > this.getDuration()) {
		if (this.looping) {
			this.rewind (t - this._duration);
			this.update();
			this.broadcastMessage('onMotionLooped',{target:this,type:'onMotionLooped'});
		} else {
			this._time = this._duration;
			this.update();
			this.stop();
			this.broadcastMessage('onMotionFinished',{target:this,type:'onMotionFinished'});
		}
	} else if (t < 0) {
		this.rewind();
		this.update();
	} else {
		this._time = t;
		this.update();
	}
}
t.getTime = function(){
	return this._time;
}
t.setDuration = function(d){
	this._duration = (d == null || d <= 0) ? 100000 : d;
}
t.getDuration = function(){
	return this._duration;
}
t.setPosition = function(p){
	this.prevPos = this._pos;
	var a = this.suffixe != '' ? this.suffixe : '';
	this.obj[this.prop] = Math.round(p) + a;
	this._pos = p;
	this.broadcastMessage('onMotionChanged',{target:this,type:'onMotionChanged'});
}
t.getPosition = function(t){
	if (t == undefined) t = this._time;
	return this.func(t, this.begin, this.change, this._duration);
};
t.setFinish = function(f){
	this.change = f - this.begin;
};
t.geFinish = function(){
	return this.begin + this.change;
};
t.init = function(obj, prop, func, begin, finish, duration, suffixe){
	if (!arguments.length) return;
	this._listeners = new Array();
	this.addListener(this);
	if(suffixe) this.suffixe = suffixe;
	this.obj = obj;
	this.prop = prop;
	this.begin = begin;
	this._pos = begin;
	this.setDuration(duration);
	if (func!=null && func!='') {
		this.func = func;
	}
	this.setFinish(finish);
}
t.start = function(){
	this.rewind();
	this.startEnterFrame();
	this.broadcastMessage('onMotionStarted',{target:this,type:'onMotionStarted'});
	//alert('in');
}
t.rewind = function(t){
	this.stop();
	this._time = (t == undefined) ? 0 : t;
	this.fixTime();
	this.update();
}
t.fforward = function(){
	this._time = this._duration;
	this.fixTime();
	this.update();
}
t.update = function(){
	this.setPosition(this.getPosition(this._time));
	}
t.startEnterFrame = function(){
	this.stopEnterFrame();
	this.isPlaying = true;
	this.onEnterFrame();
}
t.onEnterFrame = function(){
	if(this.isPlaying) {
		this.nextFrame();
		setTimeout(Delegate.create(this, this.onEnterFrame), 0);
	}
}
t.nextFrame = function(){
	this.setTime((this.getTimer() - this._startTime) / 1000);
	}
t.stop = function(){
	this.stopEnterFrame();
	this.broadcastMessage('onMotionStopped',{target:this,type:'onMotionStopped'});
}
t.stopEnterFrame = function(){
	this.isPlaying = false;
}

t.continueTo = function(finish, duration){
	this.begin = this._pos;
	this.setFinish(finish);
	if (this._duration != undefined)
		this.setDuration(duration);
	this.start();
}
t.resume = function(){
	this.fixTime();
	this.startEnterFrame();
	this.broadcastMessage('onMotionResumed',{target:this,type:'onMotionResumed'});
}
t.yoyo = function (){
	this.continueTo(this.begin,this._time);
}

t.addListener = function(o){
	this.removeListener (o);
	return this._listeners.push(o);
}
t.removeListener = function(o){
	var a = this._listeners;	
	var i = a.length;
	while (i--) {
		if (a[i] == o) {
			a.splice (i, 1);
			return true;
		}
	}
	return false;
}
t.broadcastMessage = function(){
	var arr = new Array();
	for(var i = 0; i < arguments.length; i++){
		arr.push(arguments[i])
	}
	var e = arr.shift();
	var a = this._listeners;
	var l = a.length;
	for (var i=0; i<l; i++){
		if(a[i][e])
		a[i][e].apply(a[i], arr);
	}
}
t.fixTime = function(){
	this._startTime = this.getTimer() - this._time * 1000;
}
t.getTimer = function(){
	return new Date().getTime() - this._time;
}
Tween.backEaseIn = function(t,b,c,d,a,p){
	if (s == undefined) var s = 1.70158;
	return c*(t/=d)*t*((s+1)*t - s) + b;
}
Tween.backEaseOut = function(t,b,c,d,a,p){
	if (s == undefined) var s = 1.70158;
	return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
}
Tween.backEaseInOut = function(t,b,c,d,a,p){
	if (s == undefined) var s = 1.70158; 
	if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
	return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
}
Tween.elasticEaseIn = function(t,b,c,d,a,p){
		if (t==0) return b;  
		if ((t/=d)==1) return b+c;  
		if (!p) p=d*.3;
		if (!a || a < Math.abs(c)) {
			a=c; var s=p/4;
		}
		else 
			var s = p/(2*Math.PI) * Math.asin (c/a);
		
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	
}
Tween.elasticEaseOut = function (t,b,c,d,a,p){
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (!a || a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return (a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b);
	}
Tween.elasticEaseInOut = function (t,b,c,d,a,p){
	if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) var p=d*(.3*1.5);
	if (!a || a < Math.abs(c)) {var a=c; var s=p/4; }
	else var s = p/(2*Math.PI) * Math.asin (c/a);
	if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
}

Tween.bounceEaseOut = function(t,b,c,d){
	if ((t/=d) < (1/2.75)) {
		return c*(7.5625*t*t) + b;
	} else if (t < (2/2.75)) {
		return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
	} else if (t < (2.5/2.75)) {
		return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
	} else {
		return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
	}
}
Tween.bounceEaseIn = function(t,b,c,d){
	return c - Tween.bounceEaseOut (d-t, 0, c, d) + b;
	}
Tween.bounceEaseInOut = function(t,b,c,d){
	if (t < d/2) return Tween.bounceEaseIn (t*2, 0, c, d) * .5 + b;
	else return Tween.bounceEaseOut (t*2-d, 0, c, d) * .5 + c*.5 + b;
	}

Tween.strongEaseInOut = function(t,b,c,d){
	return c*(t/=d)*t*t*t*t + b;
	}

Tween.regularEaseIn = function(t,b,c,d){
	return c*(t/=d)*t + b;
	}
Tween.regularEaseOut = function(t,b,c,d){
	return -c *(t/=d)*(t-2) + b;
	}

Tween.regularEaseInOut = function(t,b,c,d){
	if ((t/=d/2) < 1) return c/2*t*t + b;
	return -c/2 * ((--t)*(t-2) - 1) + b;
	}
Tween.strongEaseIn = function(t,b,c,d){
	return c*(t/=d)*t*t*t*t + b;
	}
Tween.strongEaseOut = function(t,b,c,d){
	return c*((t=t/d-1)*t*t*t*t + 1) + b;
	}

Tween.strongEaseInOut = function(t,b,c,d){
	if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
	return c/2*((t-=2)*t*t*t*t + 2) + b;
	}

//======= end tween.js
var isIE = /MSIE ((5\.5)|[6])/.test(navigator.userAgent) && navigator.platform == "Win32";

var cvids_325= new Array();	// channelvideo's
var curvid_325=0;			// first video
var cpvideo_325=false;		// false=thumb, true=video

var matrix_curpg=1;
var matrix_npages=0;
var matrix_itemspp=3;	// 16
var tweenflip=0;
var tween1=null;
var tween2=null;

var butnext_mousein=false;
var butprev_mousein=false;
var img1_ov = new Image;
var img1_ou = new Image;
var img1_d  = new Image;
var img2_ov = new Image;
var img2_ou = new Image;
var img2_d  = new Image;
img1_ov.src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconprev24ov.png";
img1_ou.src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconprev24.png";
img1_d.src ="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconprev24d.png";
img2_ov.src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconnext24ov.png";
img2_ou.src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconnext24.png";
img2_d.src ="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconnext24d.png";

var wgElm_325 = document.getElementById('viidoo_chart2_325');
if (wgElm_325) {
	vp_createwg();
}

pgstats.addcollect('chid','15005');
pgstats.addcollect('hit','embed');
pgstats.addcollect('widget','chart2');
pgstats.xPageHit();

function vp_createwg() {
	var html='<div id="widget_flash_325" class="widget_flash" style="width: 550px;height:375px;overflow:hidden; margin:0;padding:0;border:0px solid #DDDDDD;background:#fff;position:relative;font-family:Arial,helvetica,sans-serif">';
	html+='<div style="margin:0px;">';
	cvids_325.push({vid:73011, thumb: 'http://i.ytimg.com/vi/XdBd14rjcs0/0.jpg', title: 'Cloud Computing Plain and Simple', desc: '** Not affiliated with Common Craft. If you\'re interested in Common Craft, visit: www.commoncraft.com ** rPath takes the confusion out of cloud computing with this humorous animation in plain English. Visit rPath www.rpath.com'});
	cvids_325.push({vid:73010, thumb: 'http://i.ytimg.com/vi/QJncFirhjPg/0.jpg', title: 'Cloud Computing Explained', desc: 'Confused about the term \"Cloud Computing\"? Want to be \"with the times\" when you talk about new technology buzzwords? This video boils down a section of Cloud Computing, that of Cloud Infrastructure and Cloud Hosting in a way that everyone can understand! Script by Michael Sheehan youtube: HighT3chDad blog: hightechdad.com twitter twitter.com Animation / illustration by Tim Wayne youtube: redtimmy blog: timmy.vox.com twitter twitter.com A big hat tip goes out from us to the Common Craft folks ...'});
	cvids_325.push({vid:73013, thumb: 'http://ll-images.veoh.com/image.out?imageId=media-v18819599qgEKsy8S1248475832.jpg', title: 'Basic Cloud Computing', desc: 'This video covers the basics of cloud computing. For questions and for all the links used in this video, please visit the URL below: http://www.tinkernut.com/forum/video-tutorial-help/how-to-cloud-compute'});
	cvids_325.push({vid:73018, thumb: 'http://i.ytimg.com/vi/6PNuQHUiV3Q/0.jpg', title: 'What is Cloud Computing', desc: 'At the Web 2.0 Expo, we asked Tim O\'Reilly, Dan Farber, Matt Mullenweg, Jay Cross, Brian Solis, Kevin Marks, Steve Gillmor, Jeremy Tanner, Maggie Fox, Tom McGovern, Sam Lawrence, Stowe Boyd, David Tebbutt, Dave McClure, Chris Carfi, Vamshi Krishna and Rod Boothby the same question: \"What is Cloud Computing?\". Here\'s what we got. (more)'});
	cvids_325.push({vid:73014, thumb: 'http://i.ytimg.com/vi/hplXnFUlPmg/0.jpg', title: 'Explaining Cloud Computing', desc: 'This video explains cloud computing. It is produced and presented by Christopher Barnatt, author of ExplainingComputers.com, and Associate Professor of Computing and Future Studies in Nottingham University Business School. For more information, please see the \"Cloud\" section of ExplainingComputers.com'});
	cvids_325.push({vid:73012, thumb: 'http://images.vimeo.com/90/52/68/90526804/90526804_200x150.jpg', title: 'Cloud Computing', desc: 'Matt Pfeil talks about two main types of cloud computing in the emerging field, giving examples and rundowns of the benefits and costs associated with each type.  \n\nFrom BarCamp Blacksburg, June 2008'});
	cvids_325.push({vid:73016, thumb: 'http://ts.vimeo.com.s3.amazonaws.com/238/716/23871620_640.jpg', title: 'Cloud Computing', desc: 'Simplified explanation of cloud computing and a demo of how it works with two different providers. '});
	cvids_325.push({vid:73017, thumb: 'http://ll-images.veoh.com/image.out?imageId=media-v18871155n5gSxqcz1249361571.jpg', title: 'Cloud Computing \& Storage', desc: 'CloudSlam09.com Cloud Computing \& Storage'});
	cvids_325.push({vid:73021, thumb: 'http://i.ytimg.com/vi/8RMWO9JxZjA/0.jpg', title: 'Basic Cloud Computing', desc: 'This video covers the basics of cloud computing. For questions and for all the links used in this video, please visit the URL below: www.tinkernut.com'});
	cvids_325.push({vid:73023, thumb: 'http://www.yubby.com/util/fetchurl?http%3A%2F%2F0.gvt0.com%2FThumbnailServer2%3Fapp%3Dvss%26contentid%3Da8e8f28e4084eb70%26offsetms%3D25000%26itag%3Dw160%26hl%3Dnl%26sigh%3D_SYOKr6Q0sBooMBL6r3H02ze5hA', title: 'What the Hell is ?', desc: 'The Chief Geeks of Nasdaq and HP give the 30-second answer. There\&#39;s been a lot of buzz about Cloud Computing the last few weeks. For those of ...'});
	cvids_325.push({vid:73024, thumb: 'http://ts.vimeo.com.s3.amazonaws.com/498/626/4986265_640.jpg', title: 'Cloud Computing 2009', desc: 'Some thoughts about the rise of cloud computing'});
	cvids_325.push({vid:85225, thumb: 'http://i.ytimg.com/vi/AIrroq5sV84/0.jpg', title: 'NSFW: The Cloud Computing Consultant', desc: 'Hypothetical discussion between a cloud consultant and his client. It\'s a joke that may or may not have any connection with reality so don\'t take it too seriously.Inspired by \"social media expert\" skit.'});
	cvids_325.push({vid:73720, thumb: 'http://i.ytimg.com/vi/8UYa6gQC14o/0.jpg', title: 'Why Larry Ellison hates Cloud computing', desc: 'Why Larry Ellison hates Cloud computing'});
html+='<div id="thumb_325" style="width:407px;overflow:hidden;height:336px;background-color:#FFFFFF;position:relative;float:left;">';
html+=vidthumbhtml_325(curvid_325);
html+='</div>';
	html +='<div style="height:26px;width:126px;position:absolute;right:5px;">';
		//html +='<img onclick="showmatrix_325(0);" style="position:absolute;left:66px;top:1px;cursor:pointer;margin:0;padding:0;" src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconmatrix24.png" title="popup an overview with all videos"/>';
		html +='<img id="pgprev_325" onclick="gotopageoffset_325(-1);" style="position:absolute;left:0px;top:1px;cursor:pointer;margin:0;padding:0;" src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconprev24.png" onmouseover="oMouEv(this,true);" onmouseout="oMouEv(this,false);" title="scroll back"/>';
		//html +='<img onclick="playstop_325();" style="position:absolute;left:5px;top:20px;cursor:pointer;margin:0;padding:0;" src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconstop24.png" title="stop"/>';
		//html +='<img onclick="playstart_325();" style="position:absolute;left:5px;top:30px;cursor:pointer;margin:0;padding:0;" src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconplay24.png" title="play"/>';
		html +='<img id="pgnext_325" onclick="gotopageoffset_325(1);" style="position:absolute;left:66px;top:1px;cursor:pointer;margin:0;padding:0;" src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/iconnext24.png" onmouseover="oMouEv(this,true);" onmouseout="oMouEv(this,false);"  title="scroll forward"/>';
		html +='<div style="position:relative;top:54px; width:124px; margin:0px 0px 0px 0px;height:280px;overflow:hidden;border:1px solid #ddd;background-color:#fff" id="mxsoutline_325">';
			html+='<div id="mxs_325"  style="position:absolute;top:0px;background-color:#ffffff;"></div>';
			html+='<div id="mxs2_325" style="position:absolute;top:0px;background-color:#ffffff;"></div>';	// videolist placeholder
		html +='</div>';
	html +='</div>';
	html+='<div style="height:26px;width:100px;position:absolute;bottom:8px;left:0px;">';
	html+='<a target=_blank href="http://www.yubby.com/"><img style="position:absolute;left:0px;top:3px;height:25px;z-index:5;cursor:pointer;margin:0;padding:0;" border=0 src="http://incdn.s3.amazonaws.com/yubbyp_v1/img/project/yubby/logo.png"></a>';
			//html +='<a target=_blank href="http://www.yubby.com/channel/player/15005/first"><div style="position:absolute;left:70px;top:9px;color:#444;font-size:11px;line-height:10px;cursor:pointer;width:185px;height:20px;overflow:hidden;" >powered by yubby.com</div></a>';
					html +='<img onclick="toggleembed_325();" src="http://www.yubby.com/img/icon_share30.png" style="cursor:pointer;position:absolute;left:384px;top:0px;" title="share or embed" alt="share or embed">';
				html +='<a style="text-decoration:none" target=_blank href="http://www.yubby.com/channel/player/15005/first"><div style="position:absolute;left:70px;top:3px;color:#444;font-size:11px;line-height:10px;cursor:pointer;width:185px;height:22px;overflow:hidden;" ><span style="color:#888;">You are watching channel</span><br/>Cloud Computing</div></a>';
		html+='</div>';
	
	html+='</div></div>';	// margin and innerflash
	html+='<iframe src="http://www.yubby.com/util/ustat" width="0" height="0" border="no" frameborder="0"  style="border:0; visibility: hidden;"></iframe>';
	wgElm_325.innerHTML=html;
	wgElm_325.style.display = 'block';

	gotopage_325(matrix_curpg);	// 1
		
}

function playnext_325() {
	if (curvid_325 < cvids_325.length -1 ) {
		curvid_325++;
		if (cpvideo_325)
			playstart_325();	// we are playing video
		else {
			var thumbdiv=document.getElementById('thumb_325');
			thumbdiv.innerHTML=vidthumbhtml_325(curvid_325);
		}
	}
}
function playprev_325() {
	if (curvid_325 >0 ) {
		curvid_325--;
		if (cpvideo_325)
			playstart_325();	// we are playing video
		else {
			var thumbdiv=document.getElementById('thumb_325');
			thumbdiv.innerHTML=vidthumbhtml_325(curvid_325);
		}
	}
}

// play video in video window
function playstart_325(vnr) {
	closepopup_325();	// close popup (if open)
	if (vnr==null)
		vnr=curvid_325;
	else
		curvid_325=vnr;	// set the current
	var thumbdiv=document.getElementById('thumb_325');
	thumbdiv.innerHTML='<div></div>';
	thumbdiv.style.background='#FFF url(http://incdn.s3.amazonaws.com/yubbyp_v1/img/spinner32.gif) no-repeat 173.5px 138px';
	thumbdiv.innerHTML='<iframe name="playerframe" class="playerframe" src="http://www.yubby.com/widget/playvideo/'+cvids_325[vnr].vid+'/407/336/L/W" width="407" height="336" frameborder="0" scrolling="no" allowtransparency="true"></iframe>';
	cpvideo_325=true;
}

// show large thumb video still
function playstop_325(vnr) {
	if (vnr==null)
		vnr=curvid_325;
	else
		curvid_325=vnr;	// set the current
	cpvideo_325=false;
	var thumbdiv=document.getElementById('thumb_325');
	thumbdiv.innerHTML=vidthumbhtml_325(vnr);
}

// big thumbnail / player window
function vidthumbhtml_325(vnr) {
	var html='';
	//th: 407 x 336  it: 407 x 274 t= -16 nrdesclines=2 
html+='<div style="width:407px;height:274px; overflow:hidden; position:absolute;left:0px;top:0px;">';
html+='<img src="'+cvids_325[vnr].thumb+'" style="width:407px;height:305.25px;top:-16px;left:0px;position:relative;">';
html+='</div>';
html+='<div style="width:397px;height:62px;position:absolute;left:0px;bottom:0px;background-color:#BBB;padding:5px;"><div style="overflow:hidden;height:52px;"><div style="white-space:nowrap; margin: 2px 3px; font-size:16px;color:#555555;">'+htmlspecialchars(cvids_325[vnr].title)+'</div><div style="margin: 2px 5px; font-size:13px;line-height:13px;color:#ffffff;overflow:hidden;height:27px;"  title="'+htmlspecialchars(cvids_325[vnr].desc)+'">'+htmlspecialchars(cvids_325[vnr].desc)+'</div><div style="padding: 3px 5px; letter-spacing:1px; background-color: #BBB; color: #333;font-size: 10px; position: absolute; right: 0px; top: -14px; ">'+(vnr+1)+'/'+(cvids_325.length)+'</div></div></div>';
html+='<div style="position: absolute; width:100px;height:100px;top:118px;left:154px;z-index:200;cursor:pointer;cursor:hand;background:url(http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/videoplay100.png) no-repeat;" onClick="playstart_325();"></div>';
	return html;
}

function visspb(vnr,show) {
	el = document.getElementById('spbid'+vnr);
	if (el) {
		el.style.display = show ? 'block':'none';  
	} 
	if (show && !cpvideo_325)
		playstop_325(vnr);
}

// thumbs rechts
function vidthumbhtmlSmall_325(vnr) {
	var html='';
	html='';
				html+='<div style="margin: 0px; float: left; position: relative; width: 124px; height: 92px;">';
				html+='<div style="width:104px;max-height:58px;background:#f6f6f6;margin:13px auto 0px auto;overflow:hidden;position:relative;">';
				html+='<div style="width:104px;height:58px;background:#cccccc;border:0px solid #dedede;overflow:hidden;position:relative;"  onmouseover="visspb('+vnr+',true);" onmouseout="visspb('+vnr+',false);" >';
						html+='<img style="position:absolute;width:104px;height:78px;top:-10px;left:0;cursor: pointer;" onclick="playstart_325('+vnr+')" title="'+htmlspecialchars(cvids_325[vnr].desc)+'" src="'+cvids_325[vnr].thumb+'" />';
						html+='<div id="spbid'+vnr+'" style="display:none; position: absolute; width:20px;height:20px;top:20px;left:40px;z-index:200;cursor:pointer;cursor:hand;background:url(http://incdn.s3.amazonaws.com/yubbyp_v1/img/widget/chart2/videoplay20.png) no-repeat;" onclick="playstart_325('+vnr+')"></div>';
					html+='</div>';
				html+='</div>';
				html+='<div style="position: absolute; bottom: 0px; left: 10px;padding:0 0 4px 0;width:104px;height:15px;z-index:200;color:#555;font-size:11px;overflow:hidden;white-space: nowrap;cursor: pointer;" >'+htmlspecialchars(cvids_325[vnr].title)+'</div>';
			html+='</div>';
		return html;
}

// cp 1..npages
function paginationhtml_325(cp,npages) {
	if (npages<=1)
		return '';	// empty if no pagination..
	var html='';
	html+='<div class="pages">';
	if (cp>1) {
		// we CAN prev!
		html+= '<span class="pageblock" onclick="gotopage_325('+(cp-1)+');">&#171; Previous</span>';
	}
	else {
		html+= '<span class="pageblock_disabled">&#171; Previous</span>';
	}
	// Available pages - Link
	var lpage = 1;
	var cpageSur = 2;
	var dotted = false;
	for (var lpage=1;lpage<=npages;lpage++) {
		// 1-2...8-9-[10]-11-12....58-59 
		if ( lpage<=2 || (lpage>=cp-4 && lpage<=cp+4) || lpage>=npages-1) {
			dotted = false;	// we need to dot afterwards
			if (lpage == cp )
				html+='<span class="pageblock_curpage"><b>'+lpage+'</b></span>';
			else
				html+='<span class="pageblock" onclick="gotopage_325('+lpage+');">'+lpage+'</span>';
		}
		else {
			// no printing.. buttt maybe we need to dot
			if ( !dotted ) {
				html+='<span class="pageblock_dots">&nbsp;...&nbsp;</span>';
				dotted = true;
			}
		}
	}
		
	// Next page - Link
	if ( cp<npages )
		html+='<span class="pageblock" onclick="gotopage_325('+(cp+1)+');">Next &#187;</span>';
	else
		html+='<span class="pageblock_disabled">Next &#187;</span>';
	html+='</div>';
	return html;
}

function vidplayurl_325(vnr) {
	if (vnr==null)
		vnr=curvid_325;
	return 'http://www.yubby.com/channel/player/15005/'+cvids_325[vnr].vid;
}

// find absolute top loc of object
function vp_offsetTop(obj) {
    curtop = 0;
    if (obj.offsetParent) {
    curtop = obj.offsetTop
    while (obj = obj.offsetParent) {
      curtop += obj.offsetTop
    }
  }
  return curtop;
}

function vp_offsetLeft(obj) {
  curtop = 0;
  if (obj.offsetParent) {
    curtop = obj.offsetLeft;
    while (obj = obj.offsetParent) {
      curtop += obj.offsetLeft;
    }
  }
  return curtop;
}


function closepopup_325() {
  el = document.getElementById('ipopup_325');
  if (el) {
    el.parentNode.removeChild(el);
  } 
}

//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

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

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}



//
// getPageSize()
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
// Edit for Firefox by pHaez
//
function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		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
		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 = windowWidth;
	} else {
		pageWidth = xScroll;
	}


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

//------------------------------------ button handlers --------------------------------------
function stButImg(oBut) {
	if (oBut.id == 'pgnext_325') { 
		if (matrix_curpg>=matrix_npages)
			oBut.src = img2_d.src;
		else
			oBut.src= butnext_mousein ? img2_ov.src : img2_ou.src;
	}
	if (oBut.id == 'pgprev_325') { 
		if (matrix_curpg<=1)
			oBut.src = img1_d.src;
		else
			oBut.src= butprev_mousein ? img1_ov.src : img1_ou.src;
	}
}

function oMouEv(oBut,mouseIn) {
	
	if (oBut.id == 'pgnext_325') 
		butnext_mousein=mouseIn;
	if (oBut.id == 'pgprev_325') 
		butprev_mousein=mouseIn;
	stButImg(oBut);
}

//----------------------------------------- pagination -------------------------------------

function initpage_325() {
	matrix_npages= Math.ceil(cvids_325.length / matrix_itemspp);
}

function gotopage_325(pg) {
		
	if (!matrix_npages)
		initpage_325();
	if (pg<1)
		pg=1;
	if (pg>matrix_npages)
		pg=matrix_npages;
		
	oldpg=matrix_curpg;
	matrix_curpg=pg;
	var mxs=document.getElementById('mxs_325');
	var mxs2=document.getElementById('mxs2_325');
	//if (!mxs)	
	//	alert('mxs_325 niet gevonden');
	var html='';
	for (var i=(matrix_curpg-1)*matrix_itemspp,cv=0;i<cvids_325.length && cv<matrix_itemspp;i++) {
		html+=  vidthumbhtmlSmall_325(i);
		cv++;
	}
	//html+=  '<div style="clear:both;"></div>';
	//if (matrix_npages>1) {
	//	html+=  '<div style="margin:10px 0px">'+paginationhtml_325(matrix_curpg, matrix_npages)+'</div>';
	//}
	if (oldpg<pg) {
		// stop old motions if busy
		if (tween1)	
			tween1.stop(); 
		if (tween2)
			tween2.stop();
		// tween UP
		(tweenflip?mxs2:mxs).innerHTML=html;	// put that in the NEW (to be shifted in) mxs
		// and start the tweens...
		// todo
		tween1 = new Tween((tweenflip?mxs2:mxs).style,'top',Tween.strongEaseOut,278,0      ,1,'px');
		tween1.start();
		tween2 = new Tween((tweenflip?mxs:mxs2).style,'top',Tween.strongEaseOut,0  ,-278 ,1,'px');
		tween2.start();
		tweenflip=!tweenflip;
		//mxs.innerHTML=html;
	}
	else if (oldpg>pg) {
		// tween down
		if (tween1)	
			tween1.stop(); 
		if (tween2)
			tween2.stop();
		(tweenflip?mxs2:mxs).innerHTML=html;	// put that in the NEW (to be shifted in) mxs
		// and start the tweens...
		// todo
		tween1 = new Tween((tweenflip?mxs2:mxs).style,'top',Tween.strongEaseOut,-278,0   ,1,'px');
		tween1.start();
		tween2 = new Tween((tweenflip?mxs:mxs2).style,'top',Tween.strongEaseOut,0   ,278   ,1,'px');
		tween2.start();
		tweenflip=!tweenflip;
	}
	else {
		(tweenflip?mxs:mxs2).innerHTML=html;
	}
	
	
	
	// disable/enable next/prev buttons
	el = document.getElementById('pgnext_325');
	if (el) 
		stButImg(el); // update nextbutton state

	el = document.getElementById('pgprev_325');
	if (el) 
		stButImg(el); // update prevbutton state
}

function gotopageoffset_325(offset) {	// 1 or -1
	if (matrix_npages==0)
		initpage_325();
	if (matrix_curpg+offset<0 || matrix_curpg+offset>matrix_npages) {
		gotopage_325(matrix_curpg);
		return 0;
	}
	gotopage_325(matrix_curpg+offset);
	return 1;
}

function showmatrix_325() {
	// close old one
	closepopup_325();

	matrix_npages= Math.ceil(cvids_325.length / 16);
	
	// open new
	var popup_div = document.createElement('div');
	var title='matrix';
	popup_div.id = "ipopup_325";
	popup_div.style.position = 'absolute';
	popup_div.style.border = 'none';
	var base_width=172*4+25;

	var base_height=100*4+30+10+4;
	if (matrix_npages>1) 
		base_height+=30;
	popup_div.style.width = base_width+'px';
	popup_div.style.height = base_height+'px';
	popup_div.style.fontFamily='Trebuchet MS,Lucida Sans Unicode,Lucida Grande,Lucida Sans,Tahoma,Geneva,Arial,helvetica,sans-serif';
	popup_div.style.zIndex = '10000';

	// CENTER SCREEN
	var arrayPageSize = getPageSize();
	var arrayPageScroll = getPageScroll();
	var popup_top = arrayPageScroll[1] + ((arrayPageSize[3] -base_height) / 2);
	var popup_left = arrayPageScroll[0] +((arrayPageSize[0] - base_width) / 2);
	if (popup_top<0)
		popup_top=0;
	if (popup_left<0)
		popup_left=0;
	popup_div.style.position = 'absolute';
	popup_div.style.top = popup_top + 'px';
	popup_div.style.left = popup_left + 'px';


	
	var vid_html='';
	vid_html+='<div style="padding:0px;position:relative;border:2px #CCC solid;background-color:white;width:'+(base_width-4)+'px;height:'+(base_height-4)+'px;">';
	vid_html+='<br style="display:none;"/><style type="text/css">	\
		.pages {padding:2px 0 2px 8px; margin:0; clear:both;font-size:12px;} \
			.pages span.pageblock {border: 1px solid #888; color:#000; height: 12px; padding: 3px 6px;margin: 0px 4px 0px 0px;cursor: pointer;cursor:hand;}\
			.pages span.pageblock:hover {color:#D10101;text-decoration:underline;}	\
			.pages span.pageblock_disabled {border: 1px solid #888; color: #aaa; height: 12px; padding: 3px 6px;margin: 0px 4px 0px 0px;}\
			.pages span.pageblock_dots {border: 0px solid #888; color: #000; height: 12px; padding: 3px 6px;margin: 0px 4px 0px 0px;}\
			.pages span.pageblock_curpage {border: 1px solid #888; color: #aaa; height: 12px; padding: 3px 6px;margin: 0px 4px 0px 0px;}\
		</style>';
	vid_html+=	'<div onclick="closepopup_325();" style="position:absolute;top:7px;right:8px;cursor:pointer;cursor:hand;background:url(http://www.yubby.com/img/icon_bw_close22.png) no-repeat;width:24px;height:24px;z-index:10000;"></div>';
	vid_html+=	'<div style="position:absolute;top:8px;left:15px;color:#888;font-size:15px;overflow:hidden;width:'+(base_width-50)+'px;">Cloud Computing</div>';
	vid_html+=	'<div style="margin:30px 10px 10px 10px;" id="mxs_325">';
	// for (var i=0,cv=0;i<cvids_325.length && cv<16;i++) { 
	// 		vid_html+=  vidthumbhtmlSmall_325(i);
	// 		cv++;
	// 	}
	// 	vid_html+=  '<div style="clear:both;"></div>';
	// 
	// 	if (matrix_npages>1) {
	// 		vid_html+=  '<div style="margin:10px 0px">'+paginationhtml_325(matrix_curpg, matrix_npages)+'</div>';
	// 	}
	vid_html+=	'</div>';
	vid_html+=  '<div style="clear:both;"></div>';
	vid_html+='</div>';
					
	popup_div.innerHTML=vid_html;
	document.body.appendChild(popup_div);
	gotopage_325(matrix_curpg);
}


function closeembed_325() {
  el = document.getElementById('iembed_325');
  if (el) {
    el.parentNode.removeChild(el);
  } 
}
function toggleembed_325() {
	el = document.getElementById('iembed_325');
	if (el) 
		closeembed_325();
	else
		showembed_325();
}

function showembed_325() {
	// close old one
	closeembed_325();
	// open new
	var popup_div = document.createElement('div');
	var title='embed';
	popup_div.id = "iembed_325";
	popup_div.style.position = 'absolute';
	popup_div.style.border = 'none';
	var base_width=520;

	var base_height=90;
	popup_div.style.width = base_width+'px';
	popup_div.style.height = base_height+'px';
	popup_div.style.fontFamily='Trebuchet MS,Lucida Sans Unicode,Lucida Grande,Lucida Sans,Tahoma,Geneva,Arial,helvetica,sans-serif';
	popup_div.style.zIndex = '10000';
	popup_div.style.position = 'absolute';
	popup_div.style.bottom = '38px';
	popup_div.style.left = '10px';


	
	var vid_html='';
	vid_html+='<div style="width:510px; height:'+(base_height-10).toString()+'px; border:3px solid #BBB;padding:5px; background-color:#fff;color:#000;">';
	vid_html+='<div onclick="closeembed_325();" style="position:absolute;top:7px;right:0px;cursor:pointer;cursor:hand;background:url(http://www.yubby.com/img/icon_bw_close22.png) no-repeat;width:24px;height:24px;z-index:10000;"></div>';
	vid_html+='<div style="font-face:Arial, Helvetica;font-size:10px; margin:10px 0 0 0;">';
	vid_html+='<div style="padding-bottom:3px;"><div style="float:left;width:40px;">URL:</div><input type="text" onclick="this.focus();this.select();" style="border: 0pt none ; background-color: #ccc; width: 440px; font-size: 9px; height: 15px;" value="http://www.yubby.com/channel/player/15005/first"></div>';
	vid_html+='<div style=""><div style="float:left;width:40px;">Embed:</div><textarea rows=2 cols=100 onclick="this.focus();this.select();" style="border: 0pt none ; background-color: #ccc; width: 440px; font-size: 9px; height: 40px;">&lt;div id=&quot;viidoo_solo_92&quot;&gt&lt;/div&gt;&lt;script type=&quot;text/javascript&quot; src=&quot;http://www.yubby.com/widget/solojs/15005/92/width:550/height:375/skin:clean&quot;&gt;&lt;/script&gt;</textarea></div>';	
	vid_html+='</div>';

	vid_html+='</div>';	
	popup_div.innerHTML=vid_html;
	
	em = document.getElementById('widget_flash_325');
	if (em) {
    	em.appendChild(popup_div);
	} 
}


// utf8 to string conversions
var escapable = /[\\\"\x00-\x1f\x7f-\uffff]/g,
    meta = {    // table of character substitutions
        '\b': '\\b',
        '\t': '\\t',
        '\n': '\\n',
        '\f': '\\f',
        '\r': '\\r',
        '"' : '\\"',
        '\\': '\\\\'
    };

function utf8quote(string) {
	// If the string contains no control characters, no quote characters, and no
	// backslash characters, then we can safely slap some quotes around it.
	// Otherwise we must also replace the offending characters with safe escape
	// sequences.

    escapable.lastIndex = 0;
    return escapable.test(string) ?
        '"' + string.replace(escapable, function (a) {
            var c = meta[a];
            return typeof c === 'string' ? c :
                '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
        }) + '"' :
        '"' + string + '"';
}