feedhenry-gists

function getFlickrData() {
  var response = [];
  var param = {
    url: "http://www.flickr.com/services/rest/",
    method: "POST",
    charset: "UTF-8",
    contentType: "application/x-www-form-urlencoded",
    body: "method=flickr.photos.search&api_key=" + FLICKR_API_KEY + "&sort=interestingness-desc&place_id=2367105&extras=geo%2Cmedia&per_page=" + FLICKR_LIMIT + "&format=json&nojsoncallback=1"
  }
  var res = $fh.web(param);

feedhenry-gists

function initLanguages(){
  // Try 1. Get from cloud
  $fh.act({
    act: 'buildLanguages'
  }, function (result) {
    lang = result;
    $fh.data( {act:'save', key:'lang', val:JSON.stringify(lang)} );
    updateLanguage(def);
  }, function (code, errorprops, params) {
    // Try 2. Failed to get lang from server. Probably offline - grab from our local datastore.

feedhenry-gists

function buildLanguages(){
  // Wrapper function - the scope of utils_lang_shared functions is private
  return buildAllLanguages();	
}

feedhenry-gists

var languages = ["en_gb", "en_us", "en_ie", "fr"];
var def = "en_gb"; // default language

feedhenry-gists

<!-- Language picker code -->
  <script type="text/javascript" src="js/utils_lang.js"></script>

  <!-- Includes from Shared -->
  <script type="text/javascript" src="lang/en_gb.js"></script>
  <script type="text/javascript" src="lang/en_ie.js"></script>
  <script type="text/javascript" src="lang/en_us.js"></script>
  <script type="text/javascript" src="lang/fr.js"></script>
  <script type="text/javascript" src="utils_lang_shared.js"></script>

feedhenry-gists

<form id="fh_lang">
	<label for="fh_lang_picker" id="label_language"></label>
      	<select id="fh_lang_picker" onchange="changeLanguage(this)">
</form>

feedhenry-gists

initLanguages();

feedhenry-gists

function initLanguages(){
  lang = buildAllLanguages(); // Set the global variable to our built languages
  updateLanguage(def); // Update the language for the first time to our default
}

feedhenry-gists

function updateLanguage(l){
  var newLanguage = lang[l]; // Look up the required language in our global
  for (id in newLanguage){ // Iterate over key and value pairs
    if (newLanguage.hasOwnProperty(id)){
      $("#" + id).html(newLanguage[id]);
    }
  }
}

feedhenry-gists

document.getElementById("app_heading").innerHTML = "Hello";