javascript - How to start a song from a specific time in spotify -

i trying code spotify app music quiz. need start songs @ specific time , make them end specific time. don't know how @ ! spotify uri # don't work. have tried code , makes song starting beginning :

var sp = getspotifyapi(); var models = sp.require("$api/models"); var views = sp.require("$api/views");  var single_track = models.track.fromuri('spotify:track:0blzoimnsxukdsvshpztwl#01:00'); var single_track_playlist = new models.playlist(); single_track_playlist.add(single_track); var single_track_player = new views.player(); single_track_player.track = null; // don't play track right away single_track_player.context = single_track_playlist;  /* pass player html code #single-track-player */ var single_track_player_html = document.getelementbyid('single-track-player'); single_track_player_html.appendchild(single_track_player.node); 

thanks !

try simpler:

var player = new views.player(); player.playtrack('spotify:track:0blzoimnsxukdsvshpztwl', 60000, 10000); 

this plays 10 seconds of track starting @ 1minute mark.