/*
$Id: func.js,v 1.0 2010/04/15 17:15:00 phonenix Exp $
vim: set ts=2 sw=2 sts=2 et:
*/

var gt_pp_iterations = 0;

function func_gt_hide_languages_select(elem) {

  if (elem.checked) {
    document.getElementById('gt_languages_select_list').style.display = 'none';
    document.getElementById('gt_languages_select').style.display = 'none';
  } else {	
    document.getElementById('gt_languages_select_list').style.display = '';
    document.getElementById('gt_languages_select').style.display = '';
  }
}

function func_gt_post_process() {

  if (gt_pp_iterations == 30) {

    return false;
  }
  gt_pp_iterations++;

  var parent_div = document.getElementById('gt_google_translate_element');
  var hrefs = parent_div.getElementsByTagName('a');

  if (hrefs.length == 0) {

    setTimeout(func_gt_post_process, 250);

  } else {

    var new_data = hrefs[0].innerHTML.toString().toLowerCase().match(/<img.*>/);

    if (new_data != null) {
      hrefs[0].innerHTML = new_data;
    }
  }
}