javascript - Diacritics in autocomplete -

i working on real estate website poland.

i have search section autocomplete function refresh search results when user stops typing.

everything works fine when type non-accent city name, "warszawa".

the problem is, when type word accent, such "kraków". autocomplete finds marker on map, until don't type letter "ó". when type word without accent - "krakow", script still can't find marker on map.

i've been thinking how solve couple of hours, , can't make work.

my website check out here: http://ultimate.houser.pl/nieruchomosci/

my code is:

function getpredictions(request, response){      tmplist = [];      if (typeof $.gomap.map === 'object') {          $.gomap.predictions.getquerypredictions({ input: 'polska, ' + request.term }, function(predictions, status){              ( = 0; < predictions.length; i++) {                  place_req = {                     placeid: predictions[i].place_id                 };                  $.gomap.places.getdetails( place_req, function(place, status){                      miasto='', woj='', ulica='';                      ( = 0; < place.address_components.length; i++) {                       addresstype = place.address_components[i].types[0];                        if (addresstype == 'administrative_area_level_1') {                         woj = ', ' + place.address_components[i].long_name;                       };                       if (addresstype == 'locality') {                         miasto = '' + place.address_components[i].long_name;                       };                       if (addresstype == 'route') {                         ulica = ', ' + place.address_components[i].long_name;                       };                     }                     // val = miasto + woj + ulica;                     if (woj != '') {                         val = miasto + woj;                     };                      if ( tmplist.indexof(val) < 0 && val.length > 0) {                         val = val.replace(/województwo/i,'').trim();                         // val.replace(',','');                         tmplist.push(val);                         response(tmplist);                     };                  });             }          });     }  } 

it's not issue of autocomplete(it returns results, otherwise wouldn't see in dropdown).

the problem: when test list of markers( div.where) against value of input#search-where remove diacritics input-value

ajax_search.js?ver=4.4.1 line 227

    = removediacritics( $("#search-where").val() ); 

but don't remove diacritics innerhtml of div.where

you must either remove diacritics both sides or leave them are.