javascript - how to move slider as video is being moved -

i doing customized control bar. right working on seek bar .i able play video on particular time seek bar moved . need vice versa . when video being played seekbar should automatically move got tired of searching through google . know there great number of intelligent people in stack overflow . me ,give me idea sothat can start again

i kind of stuck here

thanks :) code here in link how make custom seek bar player in jwplayer

and including here well

$(document).ready(function() {     var videolength;  function setposition(myposition ) {   jwplayer().seek(myposition); }   // finding durartion of video      jwplayer().ontime(function(event){                                            jwplayer().play();                                           jwplayer().pause();                                           videolength=event.duration;                                            seek(videolength);                                            });             function seek(pos) {    var position = math.round(pos);    $("#volume").slider({     min: 0,     max:position,     value: 0,         range: "min",         animate: true,       slide: function(event, ui) {       var range = $( ".selector" ).slider( "option", "range" );       setposition(ui.value);     }   });  }                                          }); jwplayer code  <script type="text/javascript">      var trackpathen = "mycaptionsen.vtt";     var trackpathen = "mycaptionsen.vtt";     var trackpathja = "mycaptionsja.vtt";     jwplayer('player').setup({     flashplayer: './jwplayer.flash.swf',     file: 'example1.mp4',     skin: "./skins/six/six.xml",     controls: false,      tracks: [      { file: trackpathen, back: false,color: 'cc0000', fontsize: 20 , label: "english", kind: "subtitles",default:true },      { file: trackpathja, back: false,color: 'cc0000', fontsize: 20 , label: "japanese", kind: "subtitles" },       ]    }); 

hey found way

thanks guys

$("#seekbar").slider('option', 'value',slider_range); 

just make sure passing right value in "slider_range"..after calculation , must integer:)