diff --git l10n_client.js l10n_client.js
index 59314db..045735f 100644
--- l10n_client.js
+++ l10n_client.js
@@ -3,98 +3,99 @@
 (function ($) {
 
 // Store all l10n_client related data + methods in its own object
-$.extend(Drupal, {
-  l10nClient: new (function() {
-    // Set "selected" string to unselected, i.e. -1
-    this.selected = -1;
-    // Keybindings
-    this.keys = {'toggle':'ctrl+shift+s', 'clear': 'esc'}; // Keybindings
-    // Keybinding functions
-    this.key = function(pressed) {
-      switch(pressed) {
-        case 'toggle':
-          // Grab user-hilighted text & send it into the search filter
-          userSelection = window.getSelection ? window.getSelection() : document.getSelection ? document.getSelection() : document.selection.createRange().text;
-          userSelection = String(userSelection);
-          if(userSelection.length > 0) {
-            Drupal.l10nClient.filter(userSelection);
+Drupal.l10nClient = {
+  // Set "selected" string to unselected, i.e. -1
+  selected: -1,
+  // Keybindings
+  keys: {'toggle':'ctrl+shift+s', 'clear': 'esc'}, // Keybindings
+  // Keybinding functions
+  key: function(pressed) {
+    switch(pressed) {
+      case 'toggle':
+        // Grab user-hilighted text & send it into the search filter
+        var userSelection = window.getSelection ? window.getSelection() : document.getSelection ? document.getSelection() : document.selection.createRange().text;
+        userSelection = String(userSelection);
+        if(userSelection.length > 0) {
+          Drupal.l10nClient.filter(userSelection);
+          Drupal.l10nClient.toggle(1);
+          $('#l10n-client .string-search').focus();
+        } else {
+          if($('#l10n-client').is('.hidden')) {
             Drupal.l10nClient.toggle(1);
-            $('#l10n-client .string-search').focus();
-          } else {
-            if($('#l10n-client').is('.hidden')) {
-              Drupal.l10nClient.toggle(1);
-              if(!$.browser.safari) {
-                $('#l10n-client .string-search').focus();
-              }
-            } else {
-              Drupal.l10nClient.toggle(0);
+            if(!$.browser.safari) {
+              $('#l10n-client .string-search').focus();
             }
+          } else {
+            Drupal.l10nClient.toggle(0);
           }
-        break;
-        case 'clear':
-          this.filter(false);
-        break;
-      }
-    }
-    // Toggle the l10nclient
-    this.toggle = function(state) {
-      switch(state) {
-        case 1:
-          $('#l10n-client-string-select, #l10n-client-string-editor, #l10n-client .labels .label').show();
-          $('#l10n-client').height('22em').removeClass('hidden');
-          $('#l10n-client .labels .toggle').text('X');
-          if(!$.browser.msie) {
-            $('body').css('border-bottom', '22em solid #fff');
-          }
-          $.cookie('Drupal_l10n_client', '1', {expires: 7, path: '/'});
-        break;
-        case 0:
-          $('#l10n-client-string-select, #l10n-client-string-editor, #l10n-client .labels .label').hide();
-          $('#l10n-client').height('2em').addClass('hidden');
-          $('#l10n-client .labels .toggle').text(Drupal.t('Translate Text'));
-          if(!$.browser.msie) {
-            $('body').css('border-bottom', '0px');
-          }
-          $.cookie('Drupal_l10n_client', '0', {expires: 7, path: '/'});
-        break;
-      }
-    }
-    // Get a string from the DOM tree
-    this.getString = function(index, type) {
-      return $('#l10n-client-data div:eq('+index+') .'+type).text();
-    }
-    // Set a string in the DOM tree
-    this.setString = function(index, data) {
-      $('#l10n-client-data div:eq('+index+') .target').text(data);
+        }
+      break;
+      case 'clear':
+        this.filter(false);
+      break;
     }
-    // Filter the the string list by a search string
-    this.filter = function(search) {
-      if(search == false || search == '') {
-        $('#l10n-client #l10n-client-search-filter-clear').focus();
-        $('#l10n-client-string-select li').show();
-        $('#l10n-client .string-search').val('');
-        $('#l10n-client .string-search').focus();
-      } else {
-        if(search.length > 0) {
-          $('#l10n-client-string-select li').hide();
-          $('#l10n-client-string-select li:contains('+search+')').show();
-          $('#l10n-client .string-search').val(search);
+  },
+  // Toggle the l10nclient
+  toggle: function(state) {
+    switch(state) {
+      case 1:
+        $('#l10n-client-string-select, #l10n-client-string-editor, #l10n-client .labels .label').show();
+        $('#l10n-client').height('22em').removeClass('hidden');
+        $('#l10n-client .labels .toggle').text('X');
+        if(!$.browser.msie) {
+          $('body').css('border-bottom', '22em solid #fff');
         }
+        $.cookie('Drupal_l10n_client', '1', {expires: 7, path: '/'});
+      break;
+      case 0:
+        $('#l10n-client-string-select, #l10n-client-string-editor, #l10n-client .labels .label').hide();
+        $('#l10n-client').height('2em').addClass('hidden');
+        $('#l10n-client .labels .toggle').text(Drupal.t('Translate Text'));
+        if(!$.browser.msie) {
+          $('body').css('border-bottom', '0px');
+        }
+        $.cookie('Drupal_l10n_client', '0', {expires: 7, path: '/'});
+      break;
+    }
+  },
+  // Get a string from the DOM tree
+  getString: function(index, type) {
+    return $('#l10n-client-data div:eq('+index+') .'+type).text();
+  },
+  // Set a string in the DOM tree
+  setString: function(index, data) {
+    $('#l10n-client-data div:eq('+index+') .target').text(data);
+  },
+  // Filter the the string list by a search string
+  filter: function(search) {
+    if(search == false || search == '') {
+      $('#l10n-client #l10n-client-search-filter-clear').focus();
+      $('#l10n-client-string-select li').show();
+      $('#l10n-client .string-search').val('');
+      $('#l10n-client .string-search').focus();
+    } else {
+      if(search.length > 0) {
+        $('#l10n-client-string-select li').hide();
+        $('#l10n-client-string-select li:contains('+search+')').show();
+        $('#l10n-client .string-search').val(search);
       }
     }
-  })
-});
+  }
+}
 
 // Attaches the localization editor behavior to all required fields.
 Drupal.behaviors.l10nClient = {}
 Drupal.behaviors.l10nClient.attach = function (context) {
+  // Cache client object
+  var $client = $('#l10n-client');
+
   // Killswitch - attach only once.
-  if ($('#l10n-client').is('.l10n-client-processed')) {
+  if ($client.is('.l10n-client-processed')) {
     return;
   }
 
   // First time - init & attach all handlers.
-  $('#l10n-client').addClass('l10n-client-processed');
+  $client.addClass('l10n-client-processed');
 
   switch($.cookie('Drupal_l10n_client')) {
     case '1':
@@ -122,7 +123,7 @@ Drupal.behaviors.l10nClient.attach = function (context) {
 
   // When l10n_client window is clicked, toggle based on current state.
   $('#l10n-client .labels .toggle').click(function() {
-    if($('#l10n-client').is('.hidden')) {
+    if($client.is('.hidden')) {
       Drupal.l10nClient.toggle(1);
     } else {
       Drupal.l10nClient.toggle(0);