javascript - Creating links when switching between custom street view panoramas via <select> -


i have street view-map of campus area. can navigate around areas links created getcustomlinks fine. have been stuck while now: there way change between custom street view panoramas via select component? want able navigate around campus area arrows, able jump panorama in select-component. arrows work perfectly. far have managed change panoramas

my select-box

 <select onchange="onchange()" id="hamk_select" width="1000px">   <option value="b_talo_piha">hamk visam&auml;ki</option>   <option value="kirjasto">kirjasto</option>   <option value="c_talo_auditorio">auditorio</option>   </select>

onchange()-function

function test(){     d = document.getelementbyid("hamk_select").value;      var  panooptions = {               pano: d,       visible: true,                panoprovider:  getcustompanorama,       scrollwheel: true,       enableclosebutton: false,       centerheading: 270,       disabledoubleclickzoom: true,       zoomcontrol: true,       zoomcontroloptions: {         style: google.maps.zoomcontrolstyle.small     },        pov: {         heading: 130,         pitch: 0       },        clicktogo: false,       imagedatecontrol: false,       pancontrol: false       };   panorama = new  google.maps.streetviewpanorama(document.getelementbyid('map_canvas'),panooptions);

now stuck creating correct links. in initialization method, similar example @ documentation eventlistener added 'links_changed' event , 'result.location.pano' used create links.

    streetviewservice = new google.maps.streetviewservice();      var radius = 50;     streetviewservice.getpanoramabylocation(the_entry_location, radius,         function(result, status) {       if (status == google.maps.streetviewstatus.ok) {          google.maps.event.addlistener(panorama, 'links_changed',           function() {             createcustomlinks(result.location.pano);           });       }     });

i think should use streetviewservice's getpanoramabyid-method instead of getpanoramabylocation. have tried fails (status = unknown_error, javascript console says: 404 not found in header, isn't working.) 

    streetviewservice.getpanoramabyid(panorama.getpano(),         function(result, status) {       if (status == google.maps.streetviewstatus.ok) {              createcustomlinks(result.location.pano);        }     });

calling createcustomlinks(d) doesn't either, var links not defined. ideas how correctly this?

solution ridiculously simple: change pano value , use panorama.setoptions value trigged original "links_changed" event.

function onchange(){      d = document.getelementbyid("hamk_select").value;      var  panooptions =      {             pano: d,              };         panorama.setoptions(panooptions);     }

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