/*function err() {
  return true;
}
window.onerror = err;*/

/*var videoIsReady = 0;
var videoIsAutoLoaded = 0;
*/
var videoIsReady =new Array();
var videoIsAutoLoaded = new Array();
var videoIsOn = new Array();
var mutevar = new Array();
var notDrag =true;
function nrgWmv(src,width,height,elementID,mute,autostart,id) {
//alert(elementID);

var WMVObject = ''
+'<object style="position:absolute" id="nrgWmvPlayer'+id+'" classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6"' 
+' onReadyStateChange="videoIsRunning('+id+');"' 
+'type="video/x-ms-wmp"' 
+'standby="Loading Microsoft Windows Media Player components..."' 
+'data="'+src+'"' 
+'width="'+width+'"' 
+'height="'+height+'">' 
+'<param name="url" value="'+src+'" />' 
+'<param name="src" value="'+src+'" />' 
+'<param name="Enabled" value="true" />' 
+'<param name="AutoStart" value="'+autostart+'" />' 
+'<param name="SendPlayStateChangeEvents" value="true" />' 
+'<param name="windowlessVideo" value="false" />'
+'<param name="StretchToFit" value="true" />'
+'<param name="invokeURLs" value="false" />' 
+'<param name="Volume" value="50" />' 
+'<param name="Balance" value="0" />' 
+'<param name="Rate" value="1.0" />' 
+'<param name="Mute" value="'+mute+'" />' 
+'<param name="FullScreen" value="false">' 
+'<param name="uiMode" value="none" />' 
//+'<param name="PlayCount" value="3" />'
//+'<param name="Loop" value=0 />' 
//+'<param name="EnableJavascript" value="true" />' 
+'<param name="transparentatStart" value="true">' 
+'<param name="EnableContextMenu" value="false" />' 
+'<a href="'+src+'" target="_blank">נגן Windows Media Player<br />לא נמצא או שאינו מותקן.<br /><u>לחץ כאן לצפייה בוידאו</u><\/a>' 
+'<\/object>'
+'<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="284" HEIGHT="212" border="0" STYLE="position: absolute; z-index:99;  visibility: visible; display:block">'
+'<TR><a id="nrgWmvPlayerLink'+id+'" onClick="return MediaPlayerSmallClickedLink('+id+')" href="#" target="_blank"><TD WIDTH="284" HEIGHT="212" STYLE="cursor: pointer;" ></TD></a></TR></TABLE>';
document.getElementById(elementID).innerHTML=WMVObject;
videoIsRunning(id);
showPos(id);
}

function MediaPlayerSmallClickedLink(id)
{
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	var url=playerId.currentMedia.getItemInfo("CastUP_AssociatedURL");

	if (url!=undefined&&url!='')
	{
      document.getElementById("nrgWmvPlayerLink"+id).href=url;
	  return true;
	}
	else
      return false;
}

		
   
function nrgWmvCbut(state, name, image)  {
	
	var path = "/images/nrg/video_player/";
	var src = image.src;
	var ext = src.substring(src.lastIndexOf('.'),src.length); 
	switch(state)
	{
	case 0:
		image.src = (path + name + ext);return;
		break;   
	case 1:
		image.src = (path + name + '_on' + ext);return;
		break;    
	case 2:
		image.src = (path + name + '_click' + ext);return;
		break;
	default:
		image.src = (path + name + ext);return;
	}
	
}

function replaceButs(par,id) {
try{
	if(par=='toPause') {
			if(document.getElementById("play"+id)) {
				document.getElementById("play"+id).style.display = "none";
				document.getElementById("pause"+id).style.display = "inline";
			}
	}
	else {
	document.getElementById("play"+id).style.display = "inline";
	document.getElementById("pause"+id).style.display = "none";
		
	}
	}
catch(e)
{}
}

function nrgWmvControlsPlay(id) {
 try{
//alert("play");
 if (videoIsReady[id] == 1 && videoIsAutoLoaded[id] == 2) {
  //var Img = document.getElementById("imgV"+id);
	//alert(Img.src);
	
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	//alert(playerId.currentMedia.getItemInfo("CastUP_AssociatedURL"));
	playerId.controls.Play();
	
	}
	}
	catch(e)
	{
	 	alert(e.message);
	}
}

function nrgWmvControlsPause(id) {

	if (videoIsReady[id] == 1) {
	videoIsAutoLoaded[id] = 2;

	var playerId = document.getElementById("nrgWmvPlayer"+id);
  
	playerId.controls.Pause();
	}
}

function nrgWmvControlsStop(id) {

try{

	if (videoIsReady[id] == 1) {
	videoIsAutoLoaded[id] = 2;
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	playerId.controls.Stop();
	}
}

catch(e)
{}
}

function nrgWmvControlsMute(id) {
	if (videoIsReady[id] == 1) {
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	playerId.settings.Mute = true;
	mutevar = 1;
	playerId.settings.Volume = 0;
	fdSliderController.sliders["volslider"+id].setInputValue(0);
	fdSliderController.sliders["volslider"+id].resetHandlePosition();
	}
}

function nrgWmvControlsChangeToUnMute(id) {

	if (videoIsReady[id] == 1) {
	var muteDivId = document.getElementById("nrgVideoMute"+id);
	muteDivId.innerHTML = ''
	+'<img src="/images/nrg/video_player//big_player_volume_unmute.gif"'
	+'onmouseover="nrgWmvCbut(1, \'big_player_volume_unmute\', this)"'
	+'onmouseout="nrgWmvCbut(0, \'big_player_volume_unmute\', this)"'
	+'onmousedown="nrgWmvCbut(2, \'big_player_volume_unmute\', this)"'
	+'onmouseup="nrgWmvCbut(0, \'big_player_volume_unmute\', this)"'
	+'onclick="nrgWmvControlsUnMute('+id+');nrgWmvControlsChangeToMute('+id+')" '
	+'alt="" title="" />';
	}
}
function nrgWmvControlsChangeToMute(id) {
	if (videoIsReady[id] == 1) {
	var muteDivId = document.getElementById("nrgVideoMute"+id);
	muteDivId.innerHTML = ''
	+'<img src="/images/nrg/video_player/big_player_volume.gif"'
	+'onmouseover="nrgWmvCbut(1, \'big_player_volume\', this)"'
	+'onmouseout="nrgWmvCbut(0, \'big_player_volume\', this)"'
	+'onmousedown="nrgWmvCbut(2, \'big_player_volume\', this)"'
	+'onmouseup="nrgWmvCbut(0, \'big_player_volume\', this)"'
	+'onclick="nrgWmvControlsMute('+id+');nrgWmvControlsChangeToUnMute('+id+')" '
	+'alt="" title="" />';
	}
}

function nrgWmvControlsUnMute(id) {
	if (videoIsReady[id] == 1) {
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	playerId.settings.Mute = false;
	mutevar = 0;
	playerId.settings.Volume = 50;
	fdSliderController.sliders["volslider"+id].setInputValue(50);
	fdSliderController.sliders["volslider"+id].resetHandlePosition();
	}
}

function nrgWmvControlsFs(id) {
	if (videoIsReady[id] == 1) {
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	if (playerId.playState == 3)
		playerId.fullScreen = 'true';
	}
}

function nrgWmvControlsVolume(id) {

  
	if (videoIsReady[id] == 1) {
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	var volLevel = parseInt(document.getElementById('volslider'+id).value);
//	alert("volLevel="+volLevel);
		playerId.settings.Volume = volLevel;
	if (volLevel == 0) {
		nrgWmvControlsMute(id);
		nrgWmvControlsChangeToUnMute(id);
	} else if (volLevel != 0 && mutevar == 1) {
		nrgWmvControlsUnMute(id);
		nrgWmvControlsChangeToMute(id);
	} else { 
	}
	}
}

/*var videoIsOn = 0;*/

function videoIsRunning(id) {
//alert("running "+id);
	videoIsOn[id] = 1;	
	//var i=bllbll();
}

function bllbll(id)
{
try{
// alert(id);
	var playerId = document.getElementById("nrgWmvPlayer"+id);
	var url=playerId.currentMedia.getItemInfo("CastUP_AssociatedURL");
	window.status=url;
	if(url!="undefined"&&url!="")
	{	
		window.status=url+" haha";
		//alert(playerId.parentElement.innerHTML);
		playerId.parentElement.style.cursor='pointer';
		playerId.parentElement.onclick='alert()';
		// alert("2"+url+playerId.parentElement.id);
		var vparent =document.getElementById(playerId.parentElement.id);
		//vparent.attachEvent('onclick',doSomething);
		createTOC(id);
	}
	}
	catch(e)
	{
 alert(e.messege);
	}
}

function doSomething() {
				 //alert();
	//this.style.backgroundColor = '#cc0000';
}

function createTOC(id) {
}



function addEvent(elm,evType,fn,useCapture) {
        if(elm.addEventListener) {elm.addEventListener(evType,fn,useCapture); return true;}
        else if (elm.attachEvent) {var r=elm.attachEvent('on' + evType,fn);  return r;}
        else {elm['on' + evType] = fn;}
} //usage = addEvent(window,'load',funcName,false);
addEvent(window,'load',init,false);



var barLength=284; //small video =284, big video = 429


function showPos(n){ // moves the knob and progress bar
	try{
		t=window.setTimeout("showPos("+n+")",50); //set timer 
		var p=window.document.getElementById("nrgWmvPlayer"+n);
		var time_str=p.controls.currentPositionString;
	    var blockpos=(p.controls.currentPosition/p.currentMedia.duration);	
		var tmp=0;
	
		tmp=Math.round((blockpos*barLength));
	 			if (notDrag) {
	window.document.getElementById("knobId"+n).style.left=tmp  + "px"; //set ball pos
	window.document.getElementById("progressBarId"+n).style.width=tmp + "px" ; //set progress bar
	window.document.getElementById("videoTimerId"+n).innerHTML =p.currentMedia.durationString +" / "+time_str; //set time
	//window.document.getElementById("status"+n).innerHTML=p.currentMedia.getItemInfo('TITLE'); //set status
	
							}
	}
	catch(err){;}
}

/*******************************   drag knob     **********************************************************/
var mousex = 0;
var grabx = 0;
var orix2 = 0;
var elex = 0;
var dragobj = null;

function falsefunc() { return false; } // used to block cascading events

function init()
{
  document.onmousemove = getMouseX; // getMouseX(event) implied on NS, getMouseX(null) implied on IE
  getMouseX();
}

function getMouseX(e) // works on IE6,FF,Moz,Opera7
{ 
  if (!e) e = window.event; // works on IE, but not NS (we rely on NS passing us the event)

  if (e)
  { 
    if (e.pageX)
    { // this doesn't work on IE6!! (works on FF,Moz,Opera7)
      mousex = e.pageX;  
    }
    else if (e.clientX)
    { // works on IE6,FF,Moz,Opera7
      mousex = e.clientX + document.body.scrollLeft;
    }  
  }
}


function grab(obj)
{
  document.onmousedown = falsefunc; // in NS this prevents cascading of events, thus disabling text selection
  dragobj = obj;
  document.onmousemove = drag;
  document.onmouseup = drop;
  notDrag =false;
  grabx = mousex;
  elex = orix2 = dragobj.offsetLeft;
  getMouseX();
}

function drag(e) {	// parameter passing is important for NS family 

  if (dragobj) {
    elex = orix2 + (mousex-grabx);
	if ((elex>-1 && elex<(barLength+1)) && (videoIsOn[idNum]==1)) { // restrict range of movement + check that video has begun playing
    dragobj.style.left=elex + 'px'; 
    document.getElementById("progressBarId" + idNum).style.width=elex + 'px';
    }
  }
  getMouseX(e);
  return false; // in IE this prevents cascading of events, thus text selection is disabled
}

function drop() {
  if (dragobj) {
    dragobj = null;
	if (videoIsOn[idNum] == 1) { // set the new pos of the video
	 var p=document.getElementById("nrgWmvPlayer" + idNum);
     p.controls.currentPosition=(p.currentMedia.duration*(elex/barLength))
	}	
  }
  getMouseX();
  document.onmouseup = null;
  document.onmousedown = null;   // re-enables text selection on NS
  notDrag=true;
}