var cur_track_id=0;
var strInner='';

function preview(track_id,t_url,song_title) 
{

	var new_data='player/musicplayer.swf?autoplay=true&autoload=true&song_title='+escape(song_title)+'&song_url='+escape(t_url);

	if (cur_track_id>0) 
	{
		document.getElementById('track_'+cur_track_id).innerHTML=strInner;
		cur_track_id=0;
	}

	if (cur_track_id==track_id) 
	{
		document.getElementById('track_'+cur_track_id).innerHTML=strInner;
		cur_track_id=0;
	} else {

		cur_track_id=track_id;
		Obj=document.getElementById('track_'+cur_track_id);
		strInner=Obj.innerHTML;
		Obj.innerHTML='<object type="application/x-shockwave-flash" data="'+new_data+'" height="17" width="17"><param name="movie" value="'+new_data+'"></object>';

	}
}

function showPlayButton(place_id, player_id, config_file)  {

  var new_data = 'player/audioplay.swf?playerid='+player_id+'&configfile='+config_file;

  Obj=document.getElementById(place_id);
  strInner=Obj.innerHTML;
  Obj.innerHTML='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="34" height="34" id="player'+player_id+'"><param name=movie value="'+new_data+'"><param name=quality value="high"><param name=wmode value="transparent"><param name="allowScriptAccess" value="always" /><embed wmode="transparent" src="'+new_data+'" quality=high width="34" height="34" name="player'+player_id+'" allowScriptAccess="always" align="" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed></object>';

}