var presentationSessionFormatID;
var isLoaded = false;

function copy_text(meintext)
{
    if (window.clipboardData)
    {
        window.clipboardData.setData("Text", meintext);
    }
    else if (window.netscape)
    {
        netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');

        var clip = Components.classes['@mozilla.org/widget/clipboard;1']
        .createInstance(Components.interfaces.nsIClipboard);
        if (!clip) 
            return;

        var trans = Components.classes['@mozilla.org/widget/transferable;1']
        .createInstance(Components.interfaces.nsITransferable);
        if (!trans) 
            return;

        trans.addDataFlavor('text/unicode');

        var str = new Object();
        var len = new Object();
        var str = Components.classes["@mozilla.org/supports-string;1"]
        .createInstance(Components.interfaces.nsISupportsString);
        var copytext=meintext;
        str.data=copytext;
        trans.setTransferData("text/unicode",str,copytext.length*2);
        var clipid=Components.interfaces.nsIClipboard;
        if (!clip) 
            return false;
        clip.setData(trans,null,clipid.kGlobalClipboard);
    }
}

function copy(theField) 
{
    var tempval= document.getElementById(theField);
    copy_text(tempval.innerHTML);
    return false; 
}

function HighlightAll(theField) 
{
// var tempval=eval("document."+theField)
    var tempval=document.getElementById(theField);
    tempval.focus()
    tempval.select()
//    if (document.all&&copytoclip==1){
//    therange=tempval.createTextRange()
//    therange.execCommand("Copy")
//    window.status="Contents highlighted and copied to clipboard!"
//    setTimeout("window.status=''",1800)
//    }
return false;
}

function RestoreText(theField, text)
{
    var tempval=document.getElementById(theField);
    tempval.value = text;
    
}

function isIE(){  return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);}

function pres(EventKey)
{
	window.open("session_purchase.asp?ip_ek=" + EventKey, "presentation_control", "width=780,height=560,scrollbars=yes,resizable=no,status=no");
}

function getScreenSize()
{
	var oScreen = new Object();
	
	switch(screen.width)
	{
		case 800:
			oScreen.width = 720;
			oScreen.height = 540;
			oScreen.x = 40;
			oScreen.y = 0;
			break;
		case 1024:
			oScreen.width = 944;
			oScreen.height = 708;
			oScreen.x = 40;
			oScreen.y = 0;
			break;
		case 1280:
			oScreen.width = 1269;
			oScreen.height = 964;
			oScreen.x = 0;
			oScreen.y = 0;
			break;
		default:		
			oScreen.height = screen.height - 60;
			oScreen.width = oScreen.height * 1.33;			
			oScreen.x = 0;
			oScreen.y = 0;
			break;
	}
	
	oScreen.innerWidth = 0;
	oScreen.innerHeight = 0;
	    
	  if( typeof( window.innerWidth ) == 'number' ) {
	    //Non-IE
	    oScreen.innerWidth = window.innerWidth;
	    oScreen.innerHeight = window.innerHeight;
	  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
	    //IE 6+ in 'standards compliant mode'
	    oScreen.innerWidth = document.documentElement.clientWidth;
	    oScreen.innerHeight = document.documentElement.clientHeight;
	  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
	    //IE 4 compatible
	    oScreen.innerWidth = document.body.clientWidth;
	    oScreen.innerHeight = document.body.clientHeight;
	  }
	
	
	return oScreen;
}

function openPresWindow(EventKey)
{	
	var lScreen;
	lScreen = getScreenSize();

	window.open("http://www.present.ie/5.5/presenter/login.asp?ip_ek=" + EventKey, "presenterwindow", "width=" + lScreen.width + ",height=" + lScreen.height + ",top=" + lScreen.y + ",left=" + lScreen.x + ",titlebar=no,scrollbars=auto,resizable=yes,status=yes");
}


function openDemoWindow(EventKey, ScreenName, Email)
{
	var lScreen;
	lScreen = getScreenSize();
	
	window.open("http://www.present.ie/5.5/viewer/login.asp?ip_ek=" + EventKey + "&ScreenName=" + ScreenName + "&Email=" + Email + "&time=" + Math.random() * 100000 + "", "viewerwindow", "width=" + lScreen.width + ",height=" + lScreen.height + ",top=" + lScreen.y + ",left=" + lScreen.x + ",titlebar=no,scrollbars=auto,resizable=yes,status=no");
}

function playRecording(recID)
{
	var lScreen;
	lScreen = getScreenSize();

	window.open("http://www.present.ie/5.0_ipRecordingPlayer/default.asp?c_psrid=" + recID, "recordingwindow", "width=" + lScreen.width + ",height=" + lScreen.height + ",top=" + lScreen.y + ",left=" + lScreen.x + ",titlebar=no,scrollbars=auto,resizable=yes,status=no");
}

function InstallPlugin()
{
	MM_openBrWindow("http://wip.webdialogs.com/browser/plugin.asp?brand=InstantPresenter&locale=","_install", "width=760,height=400");
}

function InstallPlugin_new()
{
    //alert("The install will be available momentarilly. Please try back in 5 minutes. Thank you!");
	MM_openBrWindow("http://" + serverWeb + "/component_download.asp?start=true","_install", "width=760,height=450,status=1,scrollbars=1");
}

function OpenVideoPluginWindow()
{
//alert("The install will be available momentarilly. Please try back in 5 minutes. Thank you!");
	MM_openBrWindow("http://" + serverWeb + "/AccountManager/Other/VideoComponentDownload.aspx?start=true","_install", "width=760,height=450,status=1");
}

function openContentUpload(encEventID)
{
	//var contentURL = "http://www.present.ie/5.5/presenter//presentation_upload.asp?ip_e=" + encEventID;
	
	var contentURL = "http://www.present.ie/AccountManager/Presentation/PresentationActiveUpload.aspx?ip_e=" + encEventID;
	
	if (window.showModalDialog) // ie
	{
		window.showModalDialog(contentURL, self, "width=400,height=200,status=1,toolbars=0");
	}
	else
	{
		MM_openBrWindow(contentURL, "_upload", "modal,width=400,height=200,status=1");
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_preloadImages() { //v3.0
  var d=document; 
  if(d.images)
  { 
  	if(!d.MM_p) d.MM_p=new Array();
    	var i,j=d.MM_p.length, a=MM_preloadImages.arguments; 
    	for(i=0; i < a.length; i++){
    		if (a[i].indexOf("#")!=0)
    		{ 
    			d.MM_p[j]=new Image; 
    			d.MM_p[j++].src=a[i];
    		}
    	}
  }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; 
  for(i=0; a && i < a.length && (x=a[i]) && x.oSrc;i++)
  {
  	x.src=x.oSrc;
  }
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  
  if(!d) d=document; 
  if((p=n.indexOf("?"))>0 && parent.frames.length) 
  {
    d=parent.frames[n.substring(p+1)].document; 
    n=n.substring(0,p);
  }
  if(!(x=d[n]) && d.all) x=d.all[n]; 
  for(i=0;!x && i < d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x && d.layers && i < d.layers.length; i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//**************************************************//
//*********** MEETING FUNCTIONS ********************//
//**************************************************//

function detectPlugin()
{
	//if (isIE())
	//{
		 var oPlugin = document.getElementById("CosNetControl");
		 //var oPre = document.getElementById("install_status");
		 var oInstalled = "undefined";
		 	
		 try
		 {
		    oInstalled = typeof(oPlugin.FPS);
		    //if (asVer != "undefined")
		   //    asVer = "unknown";
		 }
		 catch(err)
		 {
		    oInstalled = "undefined";
		 }
		    
		 if (oInstalled != "undefined")
		   	return true;  	
		 else
		 	return false;
	//}
	//else
	//	return false;
}

function detectApplet()
{
	var oPlugin = document.getElementById("CosNetControl");
	//var oPre = document.getElementById("install_status");
	if(oPlugin.isActive != undefined)
		return true;
	else
		return false;
}


//**********************************************************************
//This group of functions dealing with the launching of a URL window

function URLLaunch(theURL){
	var myWindow;
	var myScreen = getScreenSize();
	
	theURL = theURL.replace(/,_self/g, "");	
	sentURL = theURL;		
	launchURL = 'http://www.present.ie/5.5/viewer/url_launch_frameset.asp?url=' + theURL;
	urlWindow = window.open(launchURL,'urlWindow','width=780,height=500,screenX=120,screenY=120,top=120,left=120,toolbar=0,location=0,status=1,menubar=0,resizable=1,scrollbars=1');	
			
	setTimeout(checkURLLaunch, 2000);			
}

function URLLaunch2()
{
	urlWindow = window.open(launchURL,'urlWindow','width=780,height=500,screenX=120,screenY=120,top=120,left=120,toolbar=0,location=0,status=1,menubar=0,resizable=1,scrollbars=1');	
	hideBlockedURLMessage();
}

function hideBlockedURLMessage()
{
	who = "launchedURLDiv";
	if(typeof who== 'string') who=document.getElementById(who);
    	if(who && who.parentNode)who.parentNode.removeChild(who);
}

function showBlockedURLMessage()
{
	var myDiv = document.createElement("<div>");
	myDiv.id = "launchedURLDiv";
	myDiv.style.textAlign = "center";
	myDiv.style.position = "absolute";
	myDiv.style.zIndex = "200";
	myDiv.style.top = "30%";
	myDiv.style.backgroundColor = "#eeeeee";
	myDiv.style.left = "40%";
	myDiv.style.width = "300";
	myDiv.style.height = "200px";
	myDiv.style.border = "8px solid #cccccc";
	myDiv.style.padding = "4px";
	var closeLink = "<div align='right' style='font-family: arial; font-size: 10px; border-bottom: 1px solid #999999; padding-bottom: 2px;'><a href='#' onclick='hideBlockedURLMessage();'>[close]</a></div>";
	var myLink = "<font face='arial'><font size='4'>The Presenter has sent you a web page link, but it was blocked by your pop-up blocker.</font><br><br><a href='" + launchURL + "' target='urlWindow' onclick='hideBlockedURLMessage();'><font size='5'><b>Please click here to open the link now.</b></font></a><br><br><font size='2'><b>Note: You may need to hold the Control (CTRL) key while you click the link.</b></font></font>";
	myDiv.innerHTML = myLink;		
	document.body.appendChild(myDiv);
}

function checkURLLaunch()
{
	var IE = isIE();
	
	alertText = "WARNING: Your browser has a pop-up blocker installed.  The presenter has tried to send you this link below.\n\nCopy and paste this link into a new browser window.";
	
	if (urlWindow==null || typeof(urlWindow)=="undefined") 
	{
		
		//has pop-up blocker
		showBlockedURLMessage();
	}
	else
	{	
		try 
		{
			urlWindow.focus();
		}
		catch(e)
		{
			//has pop-up blocker	
			showBlockedURLMessage();
		}
	}
}

function urlRedirect(theURL)
{	
	//if (theURL.toLowerCase().indexOf("http") == -1)
	//	theURL = "http://" + theURL;
		
	window.location = "http://www.present.ie/5.5/viewer//url_launch_frameset.asp?url=" + theURL;
}

function doBreakout(theURL)
{	
	canClose = true;
	var url = theURL; //theURL + "?ScreenName=" + lScreenName + "&Email=" + lEmail;
	//alert("doBreakout: " + url);
	window.location = url;
}

//******************************************************************

function getFocus()
{
	//window.focus();	
}


//**** SCREEN SHARING FUNCTIONS ************************************
var protocol = "rtmp";
var port = "1935";
var curTries = 0;
var maxTries = 2;
var gsID;
var gR;
var connecting = false;
var SSControl;

var isMinimized = false;
var isScreenSharing = false;
var canClose = true;
var hasPlugin = true;

function onStatus(pCode) 
{	
	 //alert(pCode);	 	 
	 if (pCode != "NetStream.Record.Start")
	 {
	 	if (pCode == "NetStream.Unpublish.Success" && isScreenSharing == false)
	 	{
	 		pCode = "NetConnection.Connect.Failed";
	 	}
	 	
		doCall("ip_control", "_level0.swfProxy_mc.IPScreenShare_mc.Plugin_onStatus," + pCode + ";" + "" + ";");

     	if (pCode == "NetStream.Publish.Start" || pCode == "NetStream.Unpublish.Success" || pCode == "NetConnection.Connect.Closed")
     	{     		     		     		
     		switch(pCode)
     		{
     			case "NetStream.Publish.Start":
     				//startedScreenShare();
     				isScreenSharing = true;
     				break;
     			case "NetStream.Unpublish.Success":
     			case "NetConnection.Connect.Closed":
     				stopScreenShare();
     				break;
     		}
     	}
     	     	
		if (pCode == "NetConnection.Connect.Success") 
		{
			curTries = 0;
			connecting = false;
			isScreenSharing = true;
		}
				
		if (pCode == "NetStream.Publish.BadName")
		{
			//msgbox "BadName";
		}
		
		if (pCode == "NetConnection.Connect.Failed")
		{
			protocol = "rtmpt";
			port = "80";
			
		 	if (curTries < maxTries && connecting == true) 
		 	{
		 		curTries++;
		 		setTimeout("retryStartScreenShare()", 500);
		 	}
		 	else
		 		stopScreenShare();		 	
		}
	}
}

function retryStartScreenShare()
{
	//if (gsID != undefined && gR != undefined)	
	//if (isIE()) 
	startScreenShare(gsID, gR);
}

function startScreenShare(sID, r)
{	
	//if (isIE())
	//{
		var CosNetControl = document.getElementById("CosNetControl");	
		if (CosNetControl != undefined)
		{		
			//alert("startScreenShare: " + sID + ", " + r + ", " + protocol + ",8.7.25.139");
			gsID = sID;
			gR = r;		
			CosNetControl.ColorQuality = 16;  // default is 24, possible values 4,8,24
			CosNetControl.FPS = 4;// default is 2, possible values 1-5
			CosNetControl.ForceMode = 'WINDOWS_GDI'; //default is DIRECTX_9, possible values: WINDOWS_GDI, DIRECTX_9
			//CosNetControl.StartShareDesktop('Sharing'+sID, protocol + '://8.7.25.139/screenshare/'+ sID,r.toUpperCase(),1);
			
			var s = "Sharing" + sID;
			var a = protocol + "://8.7.25.139:" + port + "/screenshare/" + sID;
			var rr = r.toUpperCase();
					
			SSControl = CosNetControl;
			
			if (isIE())
				setTimeout("SSControl.StartShareDesktop('" + s + "', '" + a + "', '" + rr + "', 1)", 500);
			else
			{
				rr = r.toLowerCase();
				var strStart = "SSControl.StartShareDesktop('" + s + "', '" + a + "', '" + rr + "', false)";			
				setTimeout(strStart, 500);
			}
						
			connecting = true;			
		}
	//}
}

function startedScreenShare()
{	
	var oScreen = getScreenSize();
	
	window.moveTo(0,0);
	window.resizeTo(250, screen.availHeight);

	window.screenX = 0;
	window.screenY = 0;				
}


function stopScreenShare()
{		
	if (isScreenSharing == true)
	{	
		stoppedScreenShare();
		
		var CosNetControl = document.getElementById("CosNetControl");		
		if (CosNetControl.StopShareDesktop != undefined)
		{			
			CosNetControl.StopShareDesktop();		
		}
	}
}

function stoppedScreenShare()
{
	connecting = false;
	curTries = 0;
	
	if (isScreenSharing)
	{
		var oScreen = getScreenSize();
		
		window.moveTo(0, 0);
		//window.resizeTo(oScreen.width, oScreen.height);
		self.resizeTo(screen.availWidth,screen.availHeight);
	}
	
	isScreenSharing = false;
}

function checkHasScreenShare()
{
	var CosNetControl = document.getElementById("CosNetControl");	
	
	if (CosNetControl != undefined)
	{			
		if (CosNetControl.ScreenXWidth != undefined)
			return true;		
		else
			return false;		
	}
	else
		return false;
}

function doOnResize()
{	
}

function restoreMinimized()
{
	if (isMinimized == true)
		Maximize();
};


function Maximize() 
{
	//alert("Maximize");
	window.moveTo(0,0);
	window.resizeTo(screen.width - 11, screen.height - 79);

	window.screenX = 0;
	window.screenY = 0;
	alwaysLowered = false;
	isMinimized = false;
};

function Minimize() 
{
	window.resizeTo(10, 10);
	window.moveTo(screen.width, screen.height);	
	alwaysLowered = true;
	isMinimized = true;
};

function fileUploaded(filename)
{
	//alert("fileUploaded: " + sp + filename);
	doCall("ip_control", "_level0.swfProxy_mc.presentation_mc.loadUploadedContent," + sp + filename);
}

function doUnload()
{
	if (canClose == true)
		return;
	else
		return "If you close this window, you will be logged out of the active presentation.";	
}

function theUnload()
{	
	doCall("ip_control", "_level0.swfProxy_mc.doUnload, 1");
	//alert("did unload");
}

function doOnLoad()
{	
	canClose = false;
			
	//alert(typeof(initVideo));
	//if (typeof(initVideo) != "undefined")
	//	initVideo();
	
	/*	
	videohide();
	
	var oPlayer = document.getElementById("wmvMediaPlayer");
	//show or hide our player and start playing
	if (oPlayer)
	{
		if (oPlayer.URL != "")
		{
			videoshow();
			videoplay();
		}
		else
		{
			videohide();
		}
	}
	*/
	
	if (checkHasScreenShare() == true)
		hasPlugin = true;
	else
		hasPlugin = false;	

	isLoaded = true;		
}


function unloadActiveX()
{			
	var CosNetControl = document.getElementById("CosNetControl"); 
	if (CosNetControl != undefined)
		CosNetControl.removeNode(true);
}

function refreshAfterPluginInstall(loadedWin)
{		
	if (loadedWin != null)
		loadedWin.close();
	
	/*
	var CosNetControl = document.getElementById("CosNetControl"); 
	if (CosNetControl != undefined)
	{
		canClose = true;		
		alert("ATTENTION: We will now reload the window so that the Screen Sharing plug-in may become active.");		
		window.location.reload();
	}
	*/
	loadScreenSharePlugin();
}


function checkLoaded()
{
	if (checkHasScreenShare() == true)
		hasPlugin = true;
	else
		hasPlugin = false;
	
	//alert("checkLoaded: " + hasPlugin);	
	doCall("ip_control", "_level0.swfProxy_mc.IPScreenShare_mc.Plugin_resultHasPlugin," + hasPlugin.toString());	
}

function loadFromCodebase()
{	
	document.write("<OBJECT ID=\"CosNetControl\" WIDTH=0 HEIGHT=0 CLASSID=\"CLSID:E901098E-6B97-485A-B712-9908683F5E9E\" codebase=\"#version=0,1,0,7\" onerror=\"noScreenSharePluginInstalled\" codebase=\"http://www.present.ie/components/CosNetWebConference.cab#version=1,0,7,0\"></OBJECT>");	
}

function loadScreenSharePlugin()
{
	if (!isIE()) {	
		loadApplet();
		//alert("loaded Applet");
	}
	else if (isIE()) {		
		loadActiveX();
		//alert("loaded IE");
	}
	else {
		alert("Sorry, your browser is currently not supported for screen sharing.");
	}
}

function loadApplet()
{
	var oPlugin = document.getElementById("plugin");
		
	if(oPlugin)
	{
		oPlugin.innerHTML = "<applet mayscript='true' id='CosNetControl' code='com.cosnet.CosNetWebConference.class' width=0 height=0 archive='/applet/CosNetWebConference.jar'></applet>";		
		checkLoaded();
		return true;
	}
	else
		return false;
}

function jsOnStatus()
{	
	CosNetControl_OnStatus(arguments[0], arguments[1], arguments[2], arguments[3]);
}

function loadActiveX()
{
	unloadActiveX();
	var oPlugin = document.getElementById("plugin");
	
	if(oPlugin)
	{
		oPlugin.innerHTML = "<OBJECT ID=\"CosNetControl\" WIDTH=0 HEIGHT=0 events=\"true\" CLASSID=\"CLSID:E901098E-6B97-485A-B712-9908683F5E9E\" codebase=\"#version=0,1,0,5\" onerror=\"noScreenSharePluginInstalled\"></OBJECT>";
		var CosNetControl = document.getElementById("CosNetControl"); 
		CosNetControl.attachEvent("OnStatus", jsOnStatus);
		checkLoaded();
		return true;
	}
	else
		return false;
}

function noScreenSharePluginInstalled(){
	//alert("noScreenSharePluginInstalled");
	hasPlugin = false;
}

function makePresenter()
{	
	if (!isIE())
	{
		//alert("makePresenter");
		if (checkHasScreenShare() == false)
			loadApplet();
	}
}

function setFormatID(strFormat)
{
	presentationSessionFormatID = Number(strFormat);
	if (typeof(setBandwidthProfile) != "undefined")
	{
		switch(presentationSessionFormatID)
		{
			case 10:	
				setBandwidthProfile("small");
				/*
				if (p != 1)
				{
					var lScreen;
					lScreen = getScreenSize();
					//alert(window.outerHeight + ", " + document.body.clientHeight)
					var diff = lScreen.height - lScreen.innerHeight;
					window.resizeTo(lScreen.width,(lScreen.width * 0.5) + diff);
				}
				*/
				break;
			case 15:
				canClose = true;
				break;
			default:			
				setBandwidthProfile("small");
				break;
		}
	}
}

function doCall(swfId, what){
	//alert("doCall: " + what);
	var swf = document.getElementById(swfId)
	if (swf)
 		swf.SetVariable('_root.externalFunction', what);
}

function ip_control_DoFSCommand(command, args) { 		
	switch(command)
	{
		case "returnToAccountManager":
			if (p == 1)
  				returnToAccountManager(); 	
  			else
  			{
  				canClose = true;  				
  				goToExitPage();  				 				
  			}
  				  							
  			break;  
  		case "startScreenShare":
  			//alert("fscommand - screenshare");
  			startedScreenShare();
      		startScreenShare(sid, args);
      		break;
        	case "stopScreenShare":
            	stopScreenShare();
            	break;
        	case "openURL":	    
	    		URLLaunch(args);
	    		break;
	   	case "redirectURL":
	    		canClose = true;	    		
	    		if (p == 1)	
	    		{	    			
				returnToAccountManager();
			}
		    	urlRedirect(args);
		    	break;	    	
		case "doBreakout":
			doBreakout(args);
			break;
	    	case "openContentUpload":
  			openContentUpload(enceid);
  			break;
  		case "getHasPlugin":  			
		    	doCall("ip_control", "_level0.swfProxy_mc.IPScreenShare_mc.Plugin_resultHasPlugin," + hasPlugin.toString());
		    	break;
		case "getHasVideoPlugin":			
		    	if (typeof(PluginVideoCheckLoaded) != 'undefined') PluginVideoCheckLoaded();
		    	break;
		case "installPlugin":
		    	InstallPlugin_new();		    	
		    	break;
	    	case "getScreenSize":
	    		var CosNetControl = document.getElementById("CosNetControl");
	    		if (isIE())
				doCall("ip_control", "_level0.swfProxy_mc.IPScreenShare_mc.Plugin_resultScreenSize," + CosNetControl.ScreenXWidth + ";" + CosNetControl.ScreenYHeight);
			else
			{
				//alert("width: " + CosNetControl.ScreenXWidth() + ", height: " + CosNetControl.ScreenYHeight());
				doCall("ip_control", "_level0.swfProxy_mc.IPScreenShare_mc.Plugin_resultScreenSize," + CosNetControl.ScreenXWidth() + ";" + CosNetControl.ScreenYHeight());
			}
		    	break;
	    case "setQuality":	    	    	
	    		break;
	    case "setFrameRate":
	    		break;	    	
	    case "getFocus":
		    	getFocus();
		    	break;	    
		case "makePresenter":
			makePresenter();
			break;
		case "FormatID":
			setFormatID(args);
			break;
		case "onVideoSize":
	    		//alert("onVideoSize");
	    		if (typeof(videoresize) != 'undefined') videoresize(args);	    		
	    		break;	    
	    case "menuShow":	    		
	    		if (typeof(videohide) != 'undefined') videohide();
	    		break;
	    case "menuHide":
	    		if (typeof(videoshow) != 'undefined') videoshow();
	    		break;	
	    case "videoHide":	    		
	    		if (typeof(videohide) != 'undefined') videohide();
	    		break;
	    case "videoShow":
	    		if (typeof(videoshow) != 'undefined') videoshow();
	    		break;		    		
	    case "PluginStartBroadcast":	    		
	    		if (typeof(PluginStartBroadcast) != 'undefined') PluginStartBroadcast(args);
	    		break;
	    case "PluginStopBroadcast":	
	    		if (typeof(PluginStopBroadcast) != 'undefined') PluginStopBroadcast();
	    		break;
	    case "PluginSetMic":
	    		if (typeof(PluginSetMic) != 'undefined') PluginSetMic(args);
	    		break;
	    case "PluginSettings":
	    		if (typeof(PluginSettings) != 'undefined') PluginSettings(args);
	    		break;
	    case "PluginSetCamera":
	    		if (typeof(PluginSetCamera) != 'undefined') PluginSetCamera(args);
	    		break;
			  		    	
	  }   	 
};

//function returnToAccountManager()
//{	
//	canClose = true;
//	if (window.opener == "undefined" || !window.opener)
//	{
//		
//		window.location = "http://www.present.ie/my_account.asp";
//		
//	}
//	else
//	{		
//		
//		window.opener.location = "http://www.present.ie/my_account.asp";		
//		
//		window.close();
//	}
//};

function isValidUploadType(filename)
{	
	var dot = filename.lastIndexOf(".");
	var extention = filename.substr(dot + 1);	
	
	var validTypes = "ppt,pps,pptx,pdf,jpg,swf,flv,wav,mp3,mpg,mpeg,avi,mov,gif,png,wmv,doc,xls";
	if (validTypes.search(extention) != "-1")
		return true;
	else
		return false;
}