function loader(){
	if ( navigator.appName == "Netscape" ) {
		var plugIn = document.MediaPlayer1;
		document.appObs.setByProxyDSScriptCommandObserver(plugIn,true);	
	}
}
if ( navigator.appName == "Netscape" ) 
    {
        //-- This next line ensures that any plugins just installed are updated in the Browser
        //-- without quitting the browser.
        navigator.plugins.refresh();
        //-- The APPLET is only need for event handling.  Uncomment it if needed.
        //document.write("\x3C" + "applet MAYSCRIPT Code=NPDS.npDSEvtObsProxy.class" )
        //document.writeln(" width=5 height=5 name=appObs\x3E \x3C/applet\x3E")
     }

// This function receives an integer from the buttons above and resets the current
//	position of the file to that marker.

function GoMarker(mymark){

    if ((navigator.userAgent.indexOf("IE") > -1) && (navigator.platform == "Win32")) {
		player.controls.currentPosition = mymark;
    } 
}
function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }
}

function toggleoptions(div) 
{
var option=['option_comments','option_feedback','option_download','option_language','option_email','option_quiz'];

for(var i=0; i<option.length; i++) 
{ obj=document.getElementById(option[i]);
obj.style.display=(option[i]==div) && !(obj.style.display=="block")? "block" : "none"; }
}

window.onload=function(){switch1('one');}