var httpRequestObject = false; 
var sessionID = "";
var musicWindow = "";

   if (typeof(XMLHttpRequest) != 'undefined') {
        httpRequestObject = new XMLHttpRequest();
    }
    if (!httpRequestObject) {
        try {
              httpRequestObject  = new ActiveXObject("Msxml2.XMLHTTP");
        } catch(e) {
            try {
                httpRequestObject  = new ActiveXObject("Microsoft.XMLHTTP");
            } catch(e) {
                httpRequestObject  = false;
              }
        }
     }

function rememberMusic(filename) {

     
         var url = "http://www.curriculum-online.de/storemusicfilename.php";
         var session = "PHPSESSID=144011ba8269779347f4045071f7dfa2";
         var musicfilename = "form_musicfilename=" + filename ;
  	    var task = "task=storFilenameViaAJAX";
        var postdata =  task + "&" + session + "&" + musicfilename;
    
        httpRequestObject.open("POST", url, true);
        httpRequestObject.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
        httpRequestObject.send(postdata);

       
        return true;
    }
     


function openMusicWindow(){


 musicWindow = window.open("http://www.curriculum-online.de/musicwindow.php", "MusikBox", "width=320,height=150,left=100,top=200");
  return false;
 } 




function playMusic(){



document.getElementById("musicPlayer").innerHTML='<object id="mediaPlayer" width="160" height="26" classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701" type="application/x-oleobject">'
+'<param name="fileName" value="http://www.curriculum-online.de/music/'+document.getElementById('cancion').value+'">'
+'<param name="animationatStart" value="true">'
+'<param name="transparentatStart" value="true">'
+'<param name="autoStart" value="true">'
+'<param name="showControls" value="true">'
+'<param name="loop" value="true">'
+'</object>'
  
rememberMusic(document.getElementById('cancion').value);
 }