text: /**
   * We do not want the CSRF protection enabled for the AJAX post requests, it causes only trouble.
   * Get the csrftoken cookie and pass it to the X-CSRFToken HTTP request property.
   */
  
  $('html').ajaxSend(function(event, xhr, settings) {
      function getCookie(name) {
          var cookieValue = null;
          if (document.cookie && document.cookie != '') {
              var cookies = document.cookie.split(';');
              for (var i = 0; i < cookies.length; i++) {
                  var cookie = jQuery.trim(cookies[i]);
                  // Does this cookie string begin with the name we want?
                  if (cookie.substring(0, name.length + 1) == (name + '=')) {
                      cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                      break;
                  }
              }
          }
          return cookieValue;
      }
      try {
          if (!(/^http:.*/.test(settings.url) || /^https:.*/.test(settings.url))) {
              // Only send the token to relative URLs i.e. locally.
              xhr.setRequestHeader("X-CSRFToken", getCookie('csrftoken'));
          }
      } catch (e) {}
  });
  
  var response_commands = {
      refresh_page: function() {
          window.location.reload(true)
      },
      
      update_post_score: function(id, inc) {
          var $score_board = $('#post-' + id + '-score');
          var current = parseInt($score_board.html())
          if (isNaN(current)){
              current = 0;
          }
          $score_board.html(current + inc)
      },
  
      update_user_post_vote: function(id, vote_type) {
          var $upvote_button = $('#post-' + id + '-upvote');
          var $downvote_button = $('#post-' + id + '-downvote');
  
          $upvote_button.removeClass('on');
          $downvote_button.removeClass('on');
  
          if (vote_type == 'up') {
              $upvote_button.addClass('on');
          } else if (vote_type == 'down') {
              $downvote_button.addClass('on');
          }
      },
  
      update_favorite_count: function(inc) {
          var $favorite_count = $('#favorite-count');
          var count = parseInt($favorite_count.html());
  
          if (isNaN(count))
              count = 0;
  
          count += inc;
  
          if (count == 0)
              count = '';
  
          $favorite_count.html(count);
      },
  
      update_favorite_mark: function(type) {
          if (type == 'on') {
              $('#favorite-mark').addClass('on');
          } else {
              $('#favorite-mark').removeClass('on');
          }
      },
  
      mark_accepted: function(id) {        
          var $answer = $('#answer-container-' + id);
          $answer.addClass('accepted-answer');
          $answer.find('.accept-answer').addClass('on');
          $answer.find('.accept-answer').attr('title', $answer.find('.accept-answer').attr('bn:on'));
      },
  
      unmark_accepted: function(id) {
          var $answer = $('#answer-container-' + id);
          $answer.removeClass('accepted-answer');
          $answer.find('.accept-answer').removeClass('on');
          $answer.find('.accept-answer').attr('title', $answer.find('.accept-answer').attr('bn:off'));
      },
  
      remove_comment: function(id) {
          var $comment = $('#comment-' + id);
          $comment.css('background', 'red')
          $comment.fadeOut('slow', function() {
              $comment.remove();    
          });
      },
  
      award_points: function(id) {
          alert('ok');
      },
  
      insert_comment: function(post_id, comment_id, comment, username, profile_url, delete_url, edit_url, convert_url, can_convert, show_latest_comments_first) {
          var $container = $('#comments-container-' + post_id);
          var skeleton = $('#new-comment-skeleton-' + post_id).html().toString();
  
          skeleton = skeleton.replace(new RegExp('%ID%', 'g'), comment_id)
                  .replace(new RegExp('%COMMENT%', 'g'), comment)
                  .replace(new RegExp('%USERNAME%', 'g'), username)
                  .replace(new RegExp('%PROFILE_URL%', 'g'), profile_url)
                  .replace(new RegExp('%DELETE_URL%', 'g'), delete_url)
                  .replace(new RegExp('%EDIT_URL%', 'g'), edit_url)
                  .replace(new RegExp('%CONVERT_URL%', 'g'), convert_url);
          if (show_latest_comments_first) {
              $container.prepend(skeleton);
          } else {
              $container.append(skeleton);
          }
  
          // Show the convert comment to answer tool only if the current comment can be converted
          if (can_convert == true) {
              $('#comment-' + comment_id + '-convert').show();
          }
  
          $('#comment-' + comment_id).slideDown('slow');
      },
  
      update_comment: function(comment_id, comment_text) {
          var $comment = $('#comment-' + comment_id);
          $comment.find('.comment-text').html(comment_text);
  
          $comment.slideDown('slow');
      },
  
      mark_deleted: function(post_type, post_id) {
          if (post_type == 'question') {
              var $container = $('#question-table');
              $container.addClass('deleted');
          } else {
              var $el = $('#' + post_type + '-container-' + post_id);
              $el.addClass('deleted');
          }
      },
  
      unmark_deleted: function(post_type, post_id) {
          if (post_type == 'answer') {
              var $answer = $('#answer-container-' + post_id);
              $answer.removeClass('deleted');
          } else {
              var $container = $('#question-table');
              $container.removeClass('deleted');
          }
      },
  
      set_subscription_button: function(text) {
          $('.subscription_switch').html(text);
      },
  
      set_subscription_status: function(text) {
          $('.subscription-status').html(text);
      },
  
      copy_url: function(url) {
      }
  }
  
  function show_dialog (extern) {
      var default_close_function = function($diag) {
          $diag.fadeOut('fast', function() {
              $diag.remove();
          });
      };
  
      var options = {
          extra_class: '',
          pos: {
              x: ($(window).width() / 2) + $(window).scrollLeft(),
              y: ($(window).height() / 2) + $(window).scrollTop()
          },
          dim: false, 
          yes_text: messages.ok,
          yes_callback: default_close_function,
          no_text: messages.cancel,
          show_no: false,
          close_on_clickoutside: false,
          copy: false
      }
  
      $.extend(options, extern);
  
      var copy_id = '';
      if (options.copy) {
          copy_id = ' id="copy_clip_button"'
      }
  
      if (options.event != undefined && options.event.pageX != undefined && options.event.pageY != undefined) {
          options.pos = {x: options.event.pageX, y: options.event.pageY};
      } else if (options.event.currentTarget != undefined) {
          var el = jQuery("#" + options.event.currentTarget.id);
          var position = el.offset();
          options.pos = {
              x: position.left,
              y: position.top
          }
      }
  
      var html = '<div class="dialog ' + options.extra_class + '" style="display: none; z-index: 999;">'
               + '<div class="dialog-content">' + options.html + '</div><div class="dialog-buttons">';
  
      if (options.show_no) {
          html += '<button class="dialog-no">' + options.no_text + '</button>';
      }
  
      html += '<button class="dialog-yes"' + copy_id + '>' + options.yes_text + '</button>' + '</div></div>';
  
      var $dialog = $(html);
  
      $('body').append($dialog);
      var message = $('.dialog-content')[0];
      message.style.visibility = "hidden";
  
      if (options.dim === false) {
          $dialog.css({
              visibility: 'hidden',
              display: 'block'
          });
  
          options.dim = {w: $dialog.width(), h: $dialog.height()};
  
          $dialog.css({
              width: 1,
              height: 1,
              visibility: 'visible'
          });
      }
  
      $dialog.css({
          top: options.pos.y,
          left: options.pos.x
      });
      
      top_position_change = (options.dim.h / 2)
      left_position_change = (options.dim.w / 2)
      
      new_top_position = options.pos.y - top_position_change
      new_left_position = options.pos.x - left_position_change
      
      if (new_left_position < 0) {
          left_position_change = 0
      }
      if (($(window).scrollTop() - new_top_position) > 0) {
          top_position_change = 0
      }
      if ((options.event.pageY + options.dim.h) > ($(window).height() + $(window).scrollTop())) {
          top_position_change = options.dim.h
      }
      if ((options.event.pageX + options.dim.w) > ($(window).width() + $(window).scrollLeft())) {
          left_position_change = options.dim.w
      }
      
      $dialog.animate({
          top: "-=" + top_position_change,
          left: "-=" + left_position_change,
          width: options.dim.w,
          height: options.dim.h
      }, 200, function() {
          message.style.visibility = "visible";
      });
  
      $dialog.find('.dialog-yes').click(function() {
          options.yes_callback($dialog);
      });
  
      if (options.hasOwnProperty("no_callback")) {
          $dialog.find('.dialog-no:first-child').click(function() {
              options.no_callback($dialog);
          });
      } else {
          $dialog.find('.dialog-no:first-child').click(function() {
              default_close_function($dialog);
          });
      }
  
      if (options.close_on_clickoutside) {
          $dialog.one('clickoutside', function() {
              default_close_function($dialog);
          });
      }
  
      return $dialog;
  }
  
  function show_message(evt, msg, callback) {
      var $dialog = show_dialog({
          html: msg,
          extra_class: 'warning',
          event: evt,
          yes_callback: function() {
              $dialog.fadeOut('fast', function() {
                  $dialog.remove();
              });
              if (callback) {
                  callback();
              }
          },
          close_on_clickoutside: true
      });
  }
  
  function load_prompt(evt, el, url) {
      $.get(url, function(data) {
          var doptions = {
           html: data,
              extra_class: 'prompt',
              yes_callback: function() {
                  var postvars = {};
                  $dialog.find('input, textarea, select').each(function() {
                      postvars[$(this).attr('name')] = $(this).val();
                  });
                  $.post(url, postvars, function(data) {
                      $dialog.fadeOut('fast', function() {
                          $dialog.remove();
                      });
                      process_ajax_response(data, evt);
                  }, 'json');
              },
              show_no: true,
              copy: false
          }
  
          if (el.hasClass('copy')) {
              $.extend(doptions, { yes_text : 'Copy', copy: true});
          }
  
          if (!el.is('.centered')) {
              doptions.event = evt;
          }
  
          var $dialog = show_dialog(doptions);
      });
  }
  
  function process_ajax_response(data, evt, callback) {
      if (!data.success && data['error_message'] != undefined) {
          show_message(evt, data.error_message, function() {if (callback) callback(true);});
          end_command(false);
      }
      if (typeof data['commands'] != undefined){
          for (var command in data.commands) {
              response_commands[command].apply(null, data.commands[command])
  
  
          }
  
          if (data['message'] != undefined) {
              show_message(evt, data.message, function() {if (callback) callback(false);})
          } else {
              if (callback) callback(false);
          }
          end_command(true);
      }
  }
  
  var running = false;
  
  function start_command() {
      $('body').append($('<div id="command-loader"></div>'));
      running = true;
  }
  
  function end_command(success) {
      if (success) {
          $('#command-loader').addClass('success');
          $('#command-loader').fadeOut("slow", function() {
              $('#command-loader').remove();
              running = false;
          });
      } else {
          $('#command-loader').remove();
          running = false;
      }
  }
  
  var comment_box_cursor_position = 0;
  function canned_comment(post_id, comment) {
      textarea = $('#comment-' + post_id + '-form textarea')
  
      // Get the text from the beginning to the caret
      textarea_start = textarea.val().substr(0, comment_box_cursor_position)
  
      // Get the text from the caret to the end
      textarea_end = textarea.val().substr(comment_box_cursor_position, textarea.val().length)
  
      textarea.val(textarea_start + comment + textarea_end);
  }
  
  $(function() {
      $('textarea.commentBox').bind('keydown keyup mousedown mouseup mousemove', function(evt) {
          comment_box_cursor_position = $(this).caret().start;
      });
  
      $('textarea.commentBox').blur(function() {
          //alert(comment_box_cursor_position);
      });
  
      $('a.ajax-command').live('click', function(evt) {
          if (running) return false;
  
          var el = $(this);
  
          var ajax_url = el.attr('href')
          ajax_url = ajax_url + "?nocache=" + new Date().getTime()
  
          $('.context-menu-dropdown').slideUp('fast');
  
          if (el.is('.withprompt')) {
              load_prompt(evt, el, ajax_url);
          } else if(el.is('.confirm')) {
              var doptions = {
                  html: messages.confirm,
                  extra_class: 'confirm',
                  yes_callback: function() {
                      start_command();
                      $.getJSON(ajax_url, function(data) {
                          process_ajax_response(data, evt);
                          $dialog.fadeOut('fast', function() {
                              $dialog.remove();
                          });
                      });
                  },
                  yes_text: messages.yes,
                  show_no: true,
                  no_text: messages.no
              }
  
              if (!el.is('.centered')) {
                  doptions.event = evt;
              }
              var $dialog = show_dialog(doptions);
          } else {
              start_command();
              $.ajax({
                  url: ajax_url,
                  type: "POST",
                  dataType: "json",
                  contentType: "application/json; charset=utf-8",
                  success: function(data) {
                      process_ajax_response(data, evt);
                  }
              });
          }
  
          return false
      });
  
      $('.context-menu').each(function() {
          var $menu = $(this);
          var $trigger = $menu.find('.context-menu-trigger');
          var $dropdown = $menu.find('.context-menu-dropdown');
  
          $trigger.click(function() {
              $dropdown.slideToggle('fast', function() {
                  if ($dropdown.is(':visible')) {
                     $dropdown.one('clickoutside', function() {
                         if ($dropdown.is(':visible'))
                              $dropdown.slideUp('fast');
                      });
                  }
              });    
          });
      });
  
      $('div.comment-form-container').each(function() {
          var $container = $(this);
          var $comment_tools = $container.parent().find('.comment-tools');
          var $comments_container = $container.parent().find('.comments-container');
          
          var $form = $container.find('form');
  
          if ($form.length) {
              var $textarea = $container.find('textarea');
              var textarea = $textarea.get(0);
              var $button = $container.find('.comment-submit');
              var $cancel = $container.find('.comment-cancel');
              var $chars_left_message = $container.find('.comments-chars-left-msg');
              var $chars_togo_message = $container.find('.comments-chars-togo-msg');
              var $chars_counter = $container.find('.comments-char-left-count');
  
              var $add_comment_link = $comment_tools.find('.add-comment-link');
  
              var chars_limits = $chars_counter.html().split('|');
  
              var min_length = parseInt(chars_limits[0]);
              var max_length = parseInt(chars_limits[1]);
  
              var warn_length = max_length - 30;
              var current_length = 0;
              var comment_in_form = false;
              var interval = null;
  
              var hcheck = !($.browser.msie || $.browser.opera);
  
              $textarea.css("padding-top", 0).css("padding-bottom", 0).css("resize", "none");
              textarea.style.overflow = 'hidden';
  
  
              function cleanup_form() {
                  $textarea.val('');
                  $textarea.css('height', 80);
                  $chars_counter.html(max_length);
                  $chars_left_message.removeClass('warn');
                  comment_in_form = false;
                  current_length = 0;
  
                  $chars_left_message.hide();
                  $chars_togo_message.show();
  
                  $chars_counter.removeClass('warn');
                  $chars_counter.html(min_length);
                  $button.attr("disabled","disabled");
  
                  interval = null;
              }
  
              cleanup_form();
  
              function process_form_changes() {
                  var length = $textarea.val().replace(/[ ]{2,}/g," ").length;
  
                  if (current_length == length)
                      return;
  
                  if (length < warn_length && current_length >= warn_length) {
                      $chars_counter.removeClass('warn');
                  } else if (current_length < warn_length && length >= warn_length){
                      $chars_counter.addClass('warn');
                  }
  
                  if (length < min_length) {
                      $chars_left_message.hide();
                      $chars_togo_message.show();
                      $chars_counter.html(min_length - length);
                  } else {
                      length = $textarea.val().length;
                      $chars_togo_message.hide();
                      $chars_left_message.show();
                      $chars_counter.html(max_length - length);
                  }
  
                  if (length > max_length || length < min_length) {
                      $button.attr("disabled","disabled");
                  } else {
                      $button.removeAttr("disabled");
                  }
  
                  var current_height = textarea.style.height;
                  if (hcheck)
                      textarea.style.height = "0px";
  
                  var h = Math.max(80, textarea.scrollHeight);
                  textarea.style.height = current_height;
                  $textarea.animate({height: h + 'px'}, 50);
  
                  current_length = length;
              }
  
              function show_comment_form() {
                  $container.slideDown('slow');
                  $add_comment_link.fadeOut('slow');
                  $textarea.focus();
                  interval = window.setInterval(function() {
                      process_form_changes();
                  }, 200);
              }
  
              function hide_comment_form() {
                  if (interval != null) {
                      window.clearInterval(interval);
                      interval = null;
                  }
                  $container.slideUp('slow');
                  $add_comment_link.fadeIn('slow');
              }
  
              $add_comment_link.click(function(){
                  cleanup_form();
                  show_comment_form();
                  return false;
              });
  
              $('#' + $comments_container.attr('id') + ' .comment-edit').live('click', function() {
                  var $link = $(this);
                  var comment_id = /comment-(\d+)-edit/.exec($link.attr('id'))[1];
                  var $comment = $('#comment-' + comment_id);
  
                  comment_in_form = comment_id;
  
                  $.get($link.attr('href'), function(data) {
                      $textarea.val(data);
                  });
  
                  $comment.slideUp('slow');
                  show_comment_form();
                  return false;
              });
  
              $button.click(function(evt) {
                  if (running) return false;
  
                  var post_data = {
                      comment: $textarea.val()
                  }
  
                  if (comment_in_form) {
                      post_data['id'] = comment_in_form;
                  }
  
                  start_command();
                  $.post($form.attr('action'), post_data, function(data) {
                      process_ajax_response(data, evt, function(error) {
                          if (!error) {
                              cleanup_form();
                              hide_comment_form();
                          }
                      });
  
                  }, "json");
  
                  return false;
              });
  
              // Submit comment with CTRL + Enter
              $textarea.keydown(function(e) {
                  if (e.ctrlKey && e.keyCode == 13 && !$button.attr('disabled')) {
                      // console.log('submit');
                      $(this).parent().find('input.comment-submit').click();
                  }
              });
  
              $cancel.click(function(event) {
                  if (confirm("You will lose all of your changes in this comment.  Do you still wish to proceed?")){
                      if (comment_in_form) {
                          $comment = $('#comment-' + comment_in_form).slideDown('slow');
                      }
                      hide_comment_form();
                      cleanup_form();
                  }
                  return false;
              });
          }
  
          $comment_tools.find('.show-all-comments-link').click(function() {
              $comments_container.find('.not_top_scorer').slideDown('slow');
              $(this).fadeOut('slow');
              $comment_tools.find('.comments-showing').fadeOut('slow');
              return false;
          });
      });
  
      if ($('#editor').length) {
          var $editor = $('#editor');
          var $previewer = $('#previewer');
          var $container = $('#editor-metrics');
  
          var initial_whitespace_rExp = /^[^A-Za-zА-Яа-я0-9]+/gi;
          var non_alphanumerics_rExp = rExp = /[^A-Za-zА-Яа-я0-9]+/gi;
          var editor_interval = null;
  
          $editor.focus(function() {
              if (editor_interval == null) {
                  editor_interval = window.setInterval(function() {
                      recalc_metrics();
                  }, 200);
              }
          });
  
          function recalc_metrics() {
              var text = $previewer.text();
  
              var char_count = text.length;
              var fullStr = text + " ";
              var left_trimmedStr = fullStr.replace(initial_whitespace_rExp, "");
              var cleanedStr = left_trimmedStr.replace(non_alphanumerics_rExp, " ");
              var splitString = cleanedStr.split(" ");
              var word_count = splitString.length - 1;
  
              var metrics = char_count + " " + (char_count == 1 ? messages.character : messages.characters);
              metrics += " / " + word_count + " " + (word_count == 1 ? messages.word : messages.words);
              $container.html(metrics);
          }
      }
  });
  
  //var scriptUrl, interestingTags, ignoredTags, tags, $;
  function pickedTags(){
  
      var sendAjax = function(tagname, reason, action, callback){
          var url = scriptUrl;
          if (action == 'add'){
              url += $.i18n._('mark-tag/');
              if (reason == 'good'){
                  url += $.i18n._('interesting/');
              }
              else {
                  url += $.i18n._('ignored/');
              }
          }
          else {
              url += $.i18n._('unmark-tag/');
          }
          url = url + tagname + '/';
  
          var call_settings = {
              type:'POST',
              url:url,
              data: ''
          };
          if (callback !== false){
              call_settings.success = callback;
          }
          $.ajax(call_settings);
      };
  
  
      var unpickTag = function(from_target ,tagname, reason, send_ajax){
          //send ajax request to delete tag
          var deleteTagLocally = function(){
              from_target[tagname].remove();
              delete from_target[tagname];
              $(".tags.interesting").trigger('contentchanged');
          };
  
          if (send_ajax){
              sendAjax(tagname,reason,'remove',deleteTagLocally);
          }
          else {
              deleteTagLocally();
          }
      };
  
      var setupTagDeleteEvents = function(obj,tag_store,tagname,reason,send_ajax){
          obj.unbind('mouseover').bind('mouseover', function(){
              $(this).attr('src', mediaUrl('media/images/close-small-hover.png'));
          });
          obj.unbind('mouseout').bind('mouseout', function(){
              $(this).attr('src', mediaUrl('media/images/close-small-dark.png'));
          });
          obj.click( function(){
              unpickTag(tag_store,tagname,reason,send_ajax);
          });
      };
  
      var handlePickedTag = function(obj,reason){
          var tagname = $.trim($(obj).prev().attr('value'));
          var to_target = interestingTags;
          var from_target = ignoredTags;
          var to_tag_container;
          if (reason == 'bad'){
              to_target = ignoredTags;
              from_target = interestingTags;
              to_tag_container = $('div .tags.ignored');
          }
          else if (reason != 'good'){
              return;
          }
          else {
              to_tag_container = $('div .tags.interesting');
          }
  
          if (tagname in from_target){
              unpickTag(from_target,tagname,reason,false);
          }
  
          if (!(tagname in to_target)){
              //send ajax request to pick this tag
  
              sendAjax(tagname,reason,'add',function(){
                  var new_tag = $('<span></span>');
                  new_tag.addClass('deletable-tag');
                  var tag_link = $('<a></a>');
                  tag_link.attr('rel','tag');
                  tag_link.attr('href', scriptUrl + $.i18n._('tags/') + tagname + '/');
                  tag_link.html(tagname);
                  var del_link = $('<img />');
                  del_link.addClass('delete-icon');
                  del_link.attr('src', mediaUrl('media/images/close-small-dark.png'));
  
                  setupTagDeleteEvents(del_link, to_target, tagname, reason, true);
  
                  new_tag.append(tag_link);
                  new_tag.append(del_link);
                  to_tag_container.append(new_tag);
  
                  to_target[tagname] = new_tag;
  
                  to_tag_container.trigger('contentchanged');
              });
          }
      };
  
      var collectPickedTags = function(){
          var good_prefix = 'interesting-tag-';
          var bad_prefix = 'ignored-tag-';
          var good_re = RegExp('^' + good_prefix);
          var bad_re = RegExp('^' + bad_prefix);
          interestingTags = {};
          ignoredTags = {};
          $('.deletable-tag').each(
              function(i,item){
                  var item_id = $(item).attr('id');
                  var tag_name, tag_store;
                  if (good_re.test(item_id)){
                      tag_name = item_id.replace(good_prefix,'');
                      tag_store = interestingTags;
                      reason = 'good';
                  }
                  else if (bad_re.test(item_id)){
                      tag_name = item_id.replace(bad_prefix,'');
                      tag_store = ignoredTags;
                      reason = 'bad';
                  }
                  else {
                      return;
                  }
                  tag_store[tag_name] = $(item);
                  setupTagDeleteEvents($(item).find('img'),tag_store,tag_name,reason,true);
              }
          );
      };
  
      var setupHideIgnoredQuestionsControl = function(){
          $('#hideIgnoredTagsCb').unbind('click').click(function(){
              $.ajax({
                          type: 'POST',
                          dataType: 'json',
                          cache: false,
                          url: scriptUrl + $.i18n._('command/'),
                          data: {command:'toggle-ignored-questions'}
                      });
          });
      };
      return {
          init: function(){
              collectPickedTags();
              setupHideIgnoredQuestionsControl();
              $("#interestingTagInput, #ignoredTagInput").autocomplete(messages.matching_tags_url, {
                  minChars: 1,
                  matchContains: true,
                  max: 20,
                  /*multiple: false, - the favorite tags and ignore tags don't let you do multiple tags
                  multipleSeparator: " "*/
  
                  formatItem: function(row, i, max, value) {
                      return row[1] + " (" + row[2] + ")";
                  },
  
                  formatResult: function(row, i, max, value){
                      return row[1];
                  }
  
              });
              $("#interestingTagAdd").click(function(){handlePickedTag(this,'good');});
              $("#ignoredTagAdd").click(function(){handlePickedTag(this,'bad');});
          }
      };
  }
  
  Hilite={elementid:"content",exact:true,max_nodes:1000,onload:true,style_name:"hilite",style_name_suffix:true,debug_referrer:""};Hilite.search_engines=[["local","q"],["cnprog\\.","q"],["google\\.","q"],["search\\.yahoo\\.","p"],["search\\.msn\\.","q"],["search\\.live\\.","query"],["search\\.aol\\.","userQuery"],["ask\\.com","q"],["altavista\\.","q"],["feedster\\.","q"],["search\\.lycos\\.","q"],["alltheweb\\.","q"],["technorati\\.com/search/([^\\?/]+)",1],["dogpile\\.com/info\\.dogpl/search/web/([^\\?/]+)",1,true]];Hilite.decodeReferrer=function(d){var g=null;var e=new RegExp("");for(var c=0;c<Hilite.search_engines.length;c++){var f=Hilite.search_engines[c];e.compile("^http://(www\\.)?"+f[0],"i");var b=d.match(e);if(b){var a;if(isNaN(f[1])){a=Hilite.decodeReferrerQS(d,f[1])}else{a=b[f[1]+1]}if(a){a=decodeURIComponent(a);if(f.length>2&&f[2]){a=decodeURIComponent(a)}a=a.replace(/\'|"/g,"");a=a.split(/[\s,\+\.]+/);return a}break}}return null};Hilite.decodeReferrerQS=function(f,d){var b=f.indexOf("?");var c;if(b>=0){var a=new String(f.substring(b+1));b=0;c=0;while((b>=0)&&((c=a.indexOf("=",b))>=0)){var e,g;e=a.substring(b,c);b=a.indexOf("&",c)+1;if(e==d){if(b<=0){return a.substring(c+1)}else{return a.substring(c+1,b-1)}}else{if(b<=0){return null}}}}return null};Hilite.hiliteElement=function(f,e){if(!e||f.childNodes.length==0){return}var c=new Array();for(var b=0;b<e.length;b++){e[b]=e[b].toLowerCase();if(Hilite.exact){c.push("\\b"+e[b]+"\\b")}else{c.push(e[b])}}c=new RegExp(c.join("|"),"i");var a={};for(var b=0;b<e.length;b++){if(Hilite.style_name_suffix){a[e[b]]=Hilite.style_name+(b+1)}else{a[e[b]]=Hilite.style_name}}var d=function(m){var j=c.exec(m.data);if(j){var n=j[0];var i="";var h=m.splitText(j.index);var g=h.splitText(n.length);var l=m.ownerDocument.createElement("SPAN");m.parentNode.replaceChild(l,h);l.className=a[n.toLowerCase()];l.appendChild(h);return l}else{return m}};Hilite.walkElements(f.childNodes[0],1,d)};Hilite.hilite=function(){var a=Hilite.debug_referrer?Hilite.debug_referrer:document.referrer;var b=null;a=Hilite.decodeReferrer(a);if(a&&((Hilite.elementid&&(b=document.getElementById(Hilite.elementid)))||(b=document.body))){Hilite.hiliteElement(b,a)}};Hilite.walkElements=function(d,f,e){var a=/^(script|style|textarea)/i;var c=0;while(d&&f>0){c++;if(c>=Hilite.max_nodes){var b=function(){Hilite.walkElements(d,f,e)};setTimeout(b,50);return}if(d.nodeType==1){if(!a.test(d.tagName)&&d.childNodes.length>0){d=d.childNodes[0];f++;continue}}else{if(d.nodeType==3){d=e(d)}}if(d.nextSibling){d=d.nextSibling}else{while(f>0){d=d.parentNode;f--;if(d.nextSibling){d=d.nextSibling;break}}}}};if(Hilite.onload){if(window.attachEvent){window.attachEvent("onload",Hilite.hilite)}else{if(window.addEventListener){window.addEventListener("load",Hilite.hilite,false)}else{var __onload=window.onload;window.onload=function(){Hilite.hilite();__onload()}}}};
  
  var mediaUrl = function(resource){
      return scriptUrl + 'm/' + osqaSkin + '/' + resource;
  };
  
  /*
   * jQuery i18n plugin
   * @requires jQuery v1.1 or later
   *
   * Examples at: http://recurser.com/articles/2008/02/21/jquery-i18n-translation-plugin/
   * Dual licensed under the MIT and GPL licenses:
   *   http://www.opensource.org/licenses/mit-license.php
   *   http://www.gnu.org/licenses/gpl.html
   *
   * Based on 'javascript i18n that almost doesn't suck' by markos
   * http://markos.gaivo.net/blog/?p=100
   *
   * Revision: $Id$
   * Version: 1.0.0  Feb-10-2008
   */
   (function($) {
  /**
   * i18n provides a mechanism for translating strings using a jscript dictionary.
   *
   */
  
  
  /*
   * i18n property list
   */
  $.i18n = {
  
  /**
   * setDictionary()
   * Initialise the dictionary and translate nodes
   *
   * @param property_list i18n_dict : The dictionary to use for translation
   */
  	setDictionary: function(i18n_dict) {
  		i18n_dict = i18n_dict;
  	},
  
  /**
   * _()
   * The actual translation function. Looks the given string up in the
   * dictionary and returns the translation if one exists. If a translation
   * is not found, returns the original word
   *
   * @param string str : The string to translate
   * @param property_list params : params for using printf() on the string
   * @return string : Translated word
   *
   */
  	_: function (str, params) {
  		var transl = str;
  		if (i18n_dict&& i18n_dict[str]) {
  			transl = i18n_dict[str];
  		}
  		return this.printf(transl, params);
  	},
  
  /**
   * toEntity()
   * Change non-ASCII characters to entity representation
   *
   * @param string str : The string to transform
   * @return string result : Original string with non-ASCII content converted to entities
   *
   */
  	toEntity: function (str) {
  		var result = '';
  		for (var i=0;i<str.length; i++) {
  			if (str.charCodeAt(i) > 128)
  				result += "&#"+str.charCodeAt(i)+";";
  			else
  				result += str.charAt(i);
  		}
  		return result;
  	},
  
  /**
   * stripStr()
   *
   * @param string str : The string to strip
   * @return string result : Stripped string
   *
   */
   	stripStr: function(str) {
  		return str.replace(/^\s*/, "").replace(/\s*$/, "");
  	},
  
  /**
   * stripStrML()
   *
   * @param string str : The multi-line string to strip
   * @return string result : Stripped string
   *
   */
  	stripStrML: function(str) {
  		// Split because m flag doesn't exist before JS1.5 and we need to
  		// strip newlines anyway
  		var parts = str.split('\n');
  		for (var i=0; i<parts.length; i++)
  			parts[i] = stripStr(parts[i]);
  
  		// Don't join with empty strings, because it "concats" words
  		// And strip again
  		return stripStr(parts.join(" "));
  	},
  
  /*
   * printf()
   * C-printf like function, which substitutes %s with parameters
   * given in list. %%s is used to escape %s.
   *
   * Doesn't work in IE5.0 (splice)
   *
   * @param string S : string to perform printf on.
   * @param string L : Array of arguments for printf()
   */
  	printf: function(S, L) {
  		if (!L) return S;
  
  		var nS = "";
  		var tS = S.split("%s");
  
  		for(var i=0; i<L.length; i++) {
  			if (tS[i].lastIndexOf('%') == tS[i].length-1 && i != L.length-1)
  				tS[i] += "s"+tS.splice(i+1,1)[0];
  			nS += tS[i] + L[i];
  		}
  		return nS + tS[tS.length-1];
  	}
  
  };
  
  
  })(jQuery);
  
  
  //var i18nLang;
  var i18nZh = {
  	'insufficient privilege':'??????????',
  	'cannot pick own answer as best':'??????????????',
  	'anonymous users cannot select favorite questions':'?????????????',
  	'please login':'??????',
  	'anonymous users cannot vote':'????????',
  	'>15 points requried to upvote':'??+15?????????',
  	'>100 points required to downvote':'??+100?????????',
  	'please see': '??',
  	'cannot vote for own posts':'??????????',
  	'daily vote cap exhausted':'????????????????',
  	'cannot revoke old vote':'??????????????',
  	'please confirm offensive':"??????????????????????",
  	'anonymous users cannot flag offensive posts':'???????????',
  	'cannot flag message as offensive twice':'???????',
  	'flag offensive cap exhausted':'?????????????5??????',
  	'need >15 points to report spam':"??+15??????????",
  	'confirm delete':"?????/????????",
  	'anonymous users cannot delete/undelete':"???????????????",
  	'post recovered':"?????????????",
  	'post deleted':"????????????",
  	'add comment':'????',
  	'community karma points':'????',
  	'to comment, need':'????',
  	'delete this comment':'?????',
  	'hide comments':"????",
  	'add a comment':"????",
  	'comments':"??",
  	'confirm delete comment':"?????????",
  	'characters':'??',
  	'can write':'???',
  	'click to close':'???????',
  	'loading...':'???...',
  	'tags cannot be empty':'???????',
  	'tablimits info':"??5????????????20????",
  	'content cannot be empty':'???????',
  	'content minchars': '????? {0} ???',
  	'please enter title':'??????',
  	'title minchars':"????? {0} ???",
  	'delete':'??',
  	'undelete':	'??',
  	'bold':'??',
  	'italic':'??',
  	'link':'???',
  	'quote':'??',
  	'preformatted text':'??',
  	'image':'??',
  	'numbered list':'??????',
  	'bulleted list':'??????',
  	'heading':'??',
  	'horizontal bar':'???',
  	'undo':'??',
  	'redo':'??',
  	'enter image url':'<b>??????</b></p><p>???<br />http://www.example.com/image.jpg   \"????\"',
  	'enter url':'<b>??Web??</b></p><p>???<br />http://www.cnprog.com/   \"????\"</p>"',
  	'upload image':'?????????'
  };
  
  var i18nEn = {
  	'need >15 points to report spam':'need >15 points to report spam ',
      '>15 points requried to upvote':'>15 points required to upvote ',
  	'tags cannot be empty':'please enter at least one tag',
  	'anonymous users cannot vote':'sorry, anonymous users cannot vote ',
  	'anonymous users cannot select favorite questions':'sorry, anonymous users cannot select favorite questions ',
  	'to comment, need': '(to comment other people\'s posts, karma ',
  	'please see':'please see ',
  	'community karma points':' or more is necessary) - ',
  	'upload image':'Upload image:',
  	'enter image url':'enter URL of the image, e.g. http://www.example.com/image.jpg \"image title\"',
  	'enter url':'enter Web address, e.g. http://www.example.com \"page title\"',
  	'daily vote cap exhausted':'sorry, you\'ve used up todays vote cap',
  	'cannot pick own answer as best':'sorry, you cannot accept your own answer',
  	'cannot revoke old vote':'sorry, older votes cannot be revoked',
  	'please confirm offensive':'are you sure this post is offensive, contains spam, advertising, malicious remarks, etc.?',
  	'flag offensive cap exhausted':'sorry, you\'ve used up todays cap of flagging offensive messages ',
  	'confirm delete':'are you sure you want to delete this?',
  	'anonymous users cannot delete/undelete':'sorry, anonymous users cannot delete or undelete posts',
  	'post recovered':'your post is now restored!',
  	'post deleted':'your post has been deleted',
  	'confirm delete comment':'do you really want to delete this comment?',
  	'can write':'have ',
  	'tablimits info':'up to 5 tags, no more than 20 characters each',
  	'content minchars': 'please enter more than {0} characters',
  	'title minchars':"please enter at least {0} characters",
  	'characters':'characters left',
      'cannot vote for own posts':'sorry, you cannot vote for your own posts',
      'cannot flag message as offensive twice':'cannot flag message as offensive twice ',
  	'>100 points required to downvote':'>100 points required to downvote '
  };
  
  var i18nEs = {
  	'insufficient privilege':'privilegio insuficiente',
  	'cannot pick own answer as best':'no puede escoger su propia respuesta como la mejor',
  	'anonymous users cannot select favorite questions':'usuarios anonimos no pueden seleccionar',
  	'please login':'por favor inicie sesión',
  	'anonymous users cannot vote':'usuarios anónimos no pueden votar',
  	'>15 points requried to upvote': '>15 puntos requeridos para votar positivamente',
  	'>100 points required to downvote':'>100 puntos requeridos para votar negativamente',
  	'please see': 'por favor vea',
  	'cannot vote for own posts':'no se puede votar por sus propias publicaciones',
  	'daily vote cap exhausted':'cuota de votos diarios excedida',
  	'cannot revoke old vote':'no puede revocar un voto viejo',
  	'please confirm offensive':"por favor confirme ofensiva",
  	'anonymous users cannot flag offensive posts':'usuarios anónimos no pueden marcar publicaciones como ofensivas',
  	'cannot flag message as offensive twice':'no puede marcar mensaje como ofensivo dos veces',
  	'flag offensive cap exhausted':'cuota para marcar ofensivas ha sido excedida',
  	'need >15 points to report spam':"necesita >15 puntos para reportar spam",
  	'confirm delete':"¿Está seguro que desea borrar esto?",
  	'anonymous users cannot delete/undelete':"usuarios anónimos no pueden borrar o recuperar publicaciones",
  	'post recovered':"publicación recuperada",
  	'post deleted':"publicación borrada?",
  	'add comment':'agregar comentario',
  	'community karma points':'reputación comunitaria',
  	'to comment, need':'para comentar, necesita reputación',
  	'delete this comment':'borrar este comentario',
  	'hide comments':"ocultar comentarios",
  	'add a comment':"agregar comentarios",
  	'comments':"comentarios",
  	'confirm delete comment':"¿Realmente desea borrar este comentario?",
  	'characters':'caracteres faltantes',
  	'can write':'tiene ',
  	'click to close':'haga click para cerrar',
  	'loading...':'cargando...',
  	'tags cannot be empty':'las etiquetas no pueden estar vacías',
  	'tablimits info':"hasta 5 etiquetas de no mas de 20 caracteres cada una",
  	'content cannot be empty':'el contenido no puede estar vacío',
  	'content minchars': 'por favor introduzca mas de {0} caracteres',
  	'please enter title':'por favor ingrese un título',
  	'title minchars':"por favor introduzca al menos {0} caracteres",
  	'delete':'borrar',
  	'undelete':	'recuperar',
  	'bold': 'negrita',
  	'italic':'cursiva',
  	'link':'enlace',
  	'quote':'citar',
  	'preformatted text':'texto preformateado',
  	'image':'imagen',
  	'numbered list':'lista numerada',
  	'bulleted list':'lista no numerada',
  	'heading':'??',
  	'horizontal bar':'barra horizontal',
  	'undo':'deshacer',
  	'redo':'rehacer',
  	'enter image url':'introduzca la URL de la imagen, por ejemplo?<br />http://www.example.com/image.jpg   \"titulo de imagen\"',
  	'enter url':'introduzca direcciones web, ejemplo?<br />http://www.cnprog.com/   \"titulo del enlace\"</p>"',
  	'upload image':'cargar imagen?',
  	'questions/' : 'preguntas/',
  	'vote/' : 'votar/'
  };
  
  var i18n = {
  	'en':i18nEn,
  	'zh_CN':i18nZh,
  	'es':i18nEs
  };
  
  var i18n_dict = i18n[i18nLang];
  
  /*
  	jQuery TextAreaResizer plugin
  	Created on 17th January 2008 by Ryan O'Dell
  	Version 1.0.4
  */(function($){var textarea,staticOffset;var iLastMousePos=0;var iMin=32;var grip;$.fn.TextAreaResizer=function(){return this.each(function(){textarea=$(this).addClass('processed'),staticOffset=null;$(this).wrap('<div class="resizable-textarea"><span></span></div>').parent().append($('<div class="grippie"></div>').bind("mousedown",{el:this},startDrag));var grippie=$('div.grippie',$(this).parent())[0];grippie.style.marginRight=(grippie.offsetWidth-$(this)[0].offsetWidth)+'px'})};function startDrag(e){textarea=$(e.data.el);textarea.blur();iLastMousePos=mousePosition(e).y;staticOffset=textarea.height()-iLastMousePos;textarea.css('opacity',0.25);$(document).mousemove(performDrag).mouseup(endDrag);return false}function performDrag(e){var iThisMousePos=mousePosition(e).y;var iMousePos=staticOffset+iThisMousePos;if(iLastMousePos>=(iThisMousePos)){iMousePos-=5}iLastMousePos=iThisMousePos;iMousePos=Math.max(iMin,iMousePos);textarea.height(iMousePos+'px');if(iMousePos<iMin){endDrag(e)}return false}function endDrag(e){$(document).unbind('mousemove',performDrag).unbind('mouseup',endDrag);textarea.css('opacity',1);textarea.focus();textarea=null;staticOffset=null;iLastMousePos=0}function mousePosition(e){return{x:e.clientX+document.documentElement.scrollLeft,y:e.clientY+document.documentElement.scrollTop}}})(jQuery);
  /*
   * Autocomplete - jQuery plugin 1.0.3
   *
   * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
   *
   * Dual licensed under the MIT and GPL licenses:
   *   http://www.opensource.org/licenses/mit-license.php
   *   http://www.gnu.org/licenses/gpl.html
   *
   */
  (function(a){a.fn.extend({autocomplete:function(b,c){var d=typeof b=="string";c=a.extend({},a.Autocompleter.defaults,{url:d?b:null,data:d?null:b,delay:d?a.Autocompleter.defaults.delay:10,max:c&&!c.scroll?10:150},c);c.highlight=c.highlight||function(e){return e};c.formatMatch=c.formatMatch||c.formatItem;return this.each(function(){new a.Autocompleter(this,c)})},result:function(b){return this.bind("result",b)},search:function(b){return this.trigger("search",[b])},flushCache:function(){return this.trigger("flushCache")},setOptions:function(b){return this.trigger("setOptions",[b])},unautocomplete:function(){return this.trigger("unautocomplete")}});a.Autocompleter=function(l,g){var c={UP:38,DOWN:40,DEL:46,TAB:9,RETURN:13,ESC:27,COMMA:188,PAGEUP:33,PAGEDOWN:34,BACKSPACE:8};var b=a(l).attr("autocomplete","off").addClass(g.inputClass);var j;var p="";var m=a.Autocompleter.Cache(g);var e=0;var u;var x={mouseDownOnSelect:false};var r=a.Autocompleter.Select(g,l,d,x);var w;a.browser.opera&&a(l.form).bind("submit.autocomplete",function(){if(w){w=false;return false}});b.bind((a.browser.opera?"keypress":"keydown")+".autocomplete",function(y){u=y.keyCode;switch(y.keyCode){case c.UP:y.preventDefault();if(r.visible()){r.prev()}else{t(0,true)}break;case c.DOWN:y.preventDefault();if(r.visible()){r.next()}else{t(0,true)}break;case c.PAGEUP:y.preventDefault();if(r.visible()){r.pageUp()}else{t(0,true)}break;case c.PAGEDOWN:y.preventDefault();if(r.visible()){r.pageDown()}else{t(0,true)}break;case g.multiple&&a.trim(g.multipleSeparator)==","&&c.COMMA:case c.TAB:case c.RETURN:if(d()){y.preventDefault();w=true;return false}break;case c.ESC:r.hide();break;default:clearTimeout(j);j=setTimeout(t,g.delay);break}}).focus(function(){e++}).blur(function(){e=0;if(!x.mouseDownOnSelect){s()}}).click(function(){if(e++>1&&!r.visible()){t(0,true)}}).bind("search",function(){var y=(arguments.length>1)?arguments[1]:null;function z(D,C){var A;if(C&&C.length){for(var B=0;B<C.length;B++){if(C[B].result.toLowerCase()==D.toLowerCase()){A=C[B];break}}}if(typeof y=="function"){y(A)}else{b.trigger("result",A&&[A.data,A.value])}}a.each(h(b.val()),function(A,B){f(B,z,z)})}).bind("flushCache",function(){m.flush()}).bind("setOptions",function(){a.extend(g,arguments[1]);if("data" in arguments[1]){m.populate()}}).bind("unautocomplete",function(){r.unbind();b.unbind();a(l.form).unbind(".autocomplete")});function d(){var z=r.selected();if(!z){return false}var y=z.result;p=y;if(g.multiple){var A=h(b.val());if(A.length>1){y=A.slice(0,A.length-1).join(g.multipleSeparator)+g.multipleSeparator+y}y+=g.multipleSeparator}b.val(y);v();b.trigger("result",[z.data,z.value]);return true}function t(A,z){if(u==c.DEL){r.hide();return}var y=b.val();if(!z&&y==p){return}p=y;y=i(y);if(y.length>=g.minChars){b.addClass(g.loadingClass);if(!g.matchCase){y=y.toLowerCase()}f(y,k,v)}else{n();r.hide()}}function h(z){if(!z){return[""]}var A=z.split(g.multipleSeparator);var y=[];a.each(A,function(B,C){if(a.trim(C)){y[B]=a.trim(C)}});return y}function i(y){if(!g.multiple){return y}var z=h(y);return z[z.length-1]}function q(y,z){if(g.autoFill&&(i(b.val()).toLowerCase()==y.toLowerCase())&&u!=c.BACKSPACE){b.val(b.val()+z.substring(i(p).length));a.Autocompleter.Selection(l,p.length,p.length+z.length)}}function s(){clearTimeout(j);j=setTimeout(v,200)}function v(){var y=r.visible();r.hide();clearTimeout(j);n();if(g.mustMatch){b.search(function(z){if(!z){if(g.multiple){var A=h(b.val()).slice(0,-1);b.val(A.join(g.multipleSeparator)+(A.length?g.multipleSeparator:""))}else{b.val("")}}})}if(y){a.Autocompleter.Selection(l,l.value.length,l.value.length)}}function k(z,y){if(y&&y.length&&e){n();r.display(y,z);q(z,y[0].value);r.show()}else{v()}}function f(z,B,y){if(!g.matchCase){z=z.toLowerCase()}var A=m.load(z);if(A&&A.length){B(z,A)}else{if((typeof g.url=="string")&&(g.url.length>0)){var C={timestamp:+new Date()};a.each(g.extraParams,function(D,E){C[D]=typeof 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  var notify = function() {
      var visible = false;
      return {
          show: function(html) {
              if (html) {
                  $("body").css("margin-top", "2.2em");
                  $(".notify span").html(html);
              }
              $(".notify").fadeIn("slow");
              visible = true;
          },
          close: function(doPostback) {
              $(".notify").fadeOut("fast");
              $("body").css("margin-top", "0");
              visible = false;
          },
          isVisible: function() { return visible; }
      };
  } ();
  
  /*
   * jQuery outside events - v1.1 - 3/16/2010
   * http://benalman.com/projects/jquery-outside-events-plugin/
   *
   * Copyright (c) 2010 "Cowboy" Ben Alman
   * Dual licensed under the MIT and GPL licenses.
   * http://benalman.com/about/license/
   */
  (function($,c,b){$.map("click dblclick mousemove mousedown mouseup mouseover mouseout change select submit keydown keypress keyup".split(" "),function(d){a(d)});a("focusin","focus"+b);a("focusout","blur"+b);$.addOutsideEvent=a;function a(g,e){e=e||g+b;var d=$(),h=g+"."+e+"-special-event";$.event.special[e]={setup:function(){d=d.add(this);if(d.length===1){$(c).bind(h,f)}},teardown:function(){d=d.not(this);if(d.length===0){$(c).unbind(h)}},add:function(i){var j=i.handler;i.handler=function(l,k){l.target=k;j.apply(this,arguments)}}};function f(i){$(d).each(function(){var j=$(this);if(this!==i.target&&!j.has(i.target).length){j.triggerHandler(e,[i.target])}})}}})(jQuery,document,"outside");
  
  $(document).ready( function(){
      pickedTags().init();
  
      $('input#bnewaccount').click(function() {
          $('#bnewaccount').disabled=true;
      });
  });
  
  function yourWorkWillBeLost(e) {
      if(browserTester('chrome')) {
          return "Are you sure you want to leave?  Your work will be lost.";
      } else if(browserTester('safari')) {
          return "Are you sure you want to leave?  Your work will be lost.";
      } else {
          if(!e) e = window.event;
          e.cancelBubble = true;
          e.returnValue = 'If you leave, your work will be lost.';
  
          if (e.stopPropagation) {
              e.stopPropagation();
              e.preventDefault();
          }
          return e;
      }
  }
  
  function browserTester(browserString) {
      return navigator.userAgent.toLowerCase().indexOf(browserString) > -1;
  }
  
  // Add missing IE functionality
  if (!window.addEventListener) {
      if (window.attachEvent) {
          window.addEventListener = function (type, listener, useCapture) {
              window.attachEvent('on' + type, listener);
          };
          window.removeEventListener = function (type, listener, useCapture) {
              window.detachEvent('on' + type, listener);
          };
      } else {
          window.addEventListener = function (type, listener, useCapture) {
              window['on' + type] = listener;
          };
          window.removeEventListener = function (type, listener, useCapture) {
              window['on' + type] = null;
          };
      }
  }
  