function writeWMP(strURL)
{
	var o_Filename = "asx.aspx?filename=" + strURL;
	var o_width = "280";
	var o_height = "180";
	var o_id = "WMP";
	var o_AutoStart = "true";
	var o_ShowPositionControls = "false";
	var o_ShowControls = "false";
	var o_ShowStatusBar = "false";
	var o_ShowTrackBar = "false";
	var o_classid = "clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95";
	var o_codebase = "http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715";
	var o_type = "application/x-mplayer2";
	var o_pluginspage = "http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/";
	
	var wmp = "";
	wmp += '<!-- start Windows Media Player detection -->';
	wmp += '<script language="JavaScript" type="text/javascript">';
	wmp += '<!--';
	wmp += '	var isWindowsMediaPlayerInstalled=false;';
	wmp += '	var WindowsMediaPlayerVersion="6.4";';
	wmp += '	if(navigator.plugins)';
	wmp += '	{';
	wmp += '		for(var pluginCount=0;pluginCount<navigator.plugins.length;pluginCount++)';
	wmp += '		{';
	wmp += '			if(navigator.plugins[pluginCount].name.toLowerCase().indexOf("windows media player")>=0)';
	wmp += '			{';
	wmp += '				isWindowsMediaPlayerInstalled=true;';
	wmp += '				break;';
	wmp += '			}';
	wmp += ' 		}';
	wmp += '	}';
	wmp += '	// -->';
	wmp += '	</script>';
	wmp += '	<script language="VBScript" type="text/vbscript">';
	wmp += '	<!--';
	wmp += '	On Error Resume Next';
	wmp += '	Set Object_WindowsMediaPlayer = CreateObject("MediaPlayer.MediaPlayer.1")';
	wmp += '	If IsObject(Object_WindowsMediaPlayer) Then';
	wmp += '		isWindowsMediaPlayerInstalled = true';
	wmp += '		WindowsMediaPlayerVersion = Object_WindowsMediaPlayer.versionInfo';
	wmp += '	End If';
	wmp += '	If Not WindowsMediaPlayerVersion Then';
	wmp += '		Set Object_WindowsMediaPlayer7AndAbove = CreateObject("WMPlayer.OCX.7")';
	wmp += '		If IsObject(Object_WindowsMediaPlayer7AndAbove) then';
	wmp += '			isWindowsMediaPlayerInstalled = true';
	wmp += '			WindowsMediaPlayerVersion = Object_WindowsMediaPlayer7AndAbove.versionInfo';
	wmp += '		End If';
	wmp += '	End If';
	wmp += '	// -->';
	wmp += '	</script>';
	wmp += '	<script language="JavaScript" type="text/javascript">';
	wmp += '	<!--';
	wmp += '	if(!isWindowsMediaPlayerInstalled)';
	wmp += '	{';
	wmp += '		document.writeln("<div style=\'position:absolute; top:230px; left:0px; width:320px;\'>To access this audio webcast you will need Windows Media Player, which is available for free. You can download it from <a href=\'http://www.microsoft.com/windows/windowsmedia/download/\' target=\'_blank\'>the Microsoft Windows Media downloads page.</a></div>");';
	wmp += '	}';
	wmp += '	// -->';
	wmp += '	</script>';
	wmp += '	<noscript><div style="position:absolute; top:230px; left:0px; width:320px;">Cannot detect Windows Media Player as Javascript is disabled.</div></noscript>';
    wmp += '<!-- end Windows Media Player detection -->';
	wmp += '<object id="' + o_id + '" name="' + o_id + '" classid="' + o_classid + '" width="' + o_width + '" height="' + o_height + '" codebase="' + o_codebase + '">';
	wmp += '<param name="Filename" value="' + o_Filename + '">';
	wmp += '<param name="AutoStart" value="' + o_AutoStart + '">';
	wmp += '<param name="ShowPositionControls" value="' + o_ShowPositionControls + '">';
	wmp += '<param name="ShowControls" value="' + o_ShowControls + '">';
	wmp += '<param name="ShowStatusBar" value="' + o_ShowStatusBar + '">';
	wmp += '<param name="ShowStatusBar" value="' + o_ShowTrackBar + '">';
	wmp += '<embed name="' + o_id + '" Filename="' + o_Filename + '" type="' + o_type + '" pluginspage="' + o_pluginspage + '"';
	wmp += 'width="' + o_width + '" height="' + o_height + '" AutoStart="' + o_AutoStart + '" ShowTracker="' + o_ShowTrackBar + '" ShowControls="' + o_ShowControls + '" ShowStatusBar="' + o_ShowStatusBar + '" ShowPositionControls="' + o_ShowPositionControls + '"></embed>';
	wmp += '</object>';
	wmp += '<script language="JScript" event="playStateChange(n)" for="WMP">';
	wmp += 'if (n == 0) writePromoImage();';
	wmp += '</script>'

	var promoWindow = getObj("promoWindow");
	promoWindow.innerHTML = wmp;	
	
}

function writePromoImage()
{
        var img = '<img src="images/promo_image.jpg" alt="Next event info" border="0" />'
    	var promoWindow = getObj("promoWindow");
        promoWindow.innerHTML = img;
}