var playing = false;
    var currentPrelisten = null;
    
    function preListen(url, id) {
        var myPlayer = window.document.getElementById("WMPlayer");
        if(navigator.appName == 'Microsoft Internet Explorer') {
            if (myPlayer) {
                if (id == currentPrelisten) {
                    if (playing) {
                        if (document.getElementById('i' + currentPrelisten))
                            document.getElementById('i' + currentPrelisten).src=playmusic.src;
                        myPlayer.controls.stop();
                    } else {
                        if (document.getElementById('i' + currentPrelisten))
                            document.getElementById('i' + currentPrelisten).src=playmusicStop.src;
                        myPlayer.controls.play();
                    }
                } else {
                    if (currentPrelisten != null)
                        if (document.getElementById('i' + currentPrelisten))
                            document.getElementById('i' + currentPrelisten).src=playmusic.src;
                    if (playing)
                        myPlayer.controls.stop();
                    myPlayer.URL = url;
                    currentPrelisten = id;
                    if (document.getElementById('i' + currentPrelisten))
                        document.getElementById('i' + currentPrelisten).src=playmusicStop.src;
                    myPlayer.controls.play();
                }
            }
        } else {
            wmp = window.open(url,"wmpWin","width=100,height=100");
            if(wmp != null) {
              setTimeout("wmp.close()",1500);
            }
            self.window.focus();
        }
    }

    function mOver(i){
	if(currentPrelisten!=i)
            if (document.getElementById('i' + i))
                document.getElementById('i'+i).src=playmusicHover.src;
    }

    function mOut(i){
	if(currentPrelisten!=i)
            if (document.getElementById('i' + i))
                document.getElementById('i'+i).src=playmusic.src;
    }