Selected Value after onChange

[glauni]

Hi there,

im trying to keep the value that is selected in my dropdown after an onchange event.

selectize = $(".select").selectize({
    create: true,
    allowEmptyOption: false,
    delimiter: ',',
    plugins: ['restore_on_backspace'],
    onChange: function(value){
      location.href = window.location.protocol + '//' + window.location.host + '/c/' + value
    }
  });

Obviously, without the location.href my selected value is set and also persists, however i'd like to have it persist even when im changing the url.
I didnt seem to find any other question regarding this case - would be nice if someone has an Idea how to achieve this.