commit 454f575ca9c4e2da5ba8abdb18330da62a35e2d0
Author: Kiphaas7 <Kiphaas7@248880.no-reply.drupal.org>
Date:   Tue Sep 4 20:04:27 2012 +0800

    typos, qsa

diff --git a/core/misc/tableselect.js b/core/misc/tableselect.js
index 547bc6f..a718d79 100644
--- a/core/misc/tableselect.js
+++ b/core/misc/tableselect.js
@@ -20,13 +20,8 @@ function tableSelectInitHandler (context) {
     var $table = $header.closest('table');
 
     // Do nothing if there are no rows with checkboxes in the table.
-    var $input = $table.find('td input');
-    for (var i = 0, il = $input.length; i < il; i++) {
-      if ($input[i].type !== 'checkbox') {
-        continue;
-      }
-
-      $table.once('table-select', function () {
+    if ($table.find('td input[type=checkbox]').length) {
+      $table.once('table-select', function() {
         TableSelect.tables.push(new TableSelect($table, $header));
       });
     }
@@ -48,11 +43,10 @@ function tableSelectRemoveHander (context) {
       $table = tables[i].$table;
       // Unbind all events which are not directly bound to the 'select all'
       // checkbox.
-      $table.off('.TableSelect');
-      $table.parent().off('.TableSelect');
+      $table.off('.tableSelect').parent().off('.tableSelect');
 
-      // Remove the 'select all' checkbox. This will also remove any events
-      // which are directly bound to the 'select all' checkbox.
+      // Remove the 'select all' checkbox. This will also remove events which
+      // are directly bound to the 'select all' checkbox.
       $selectAll.remove();
 
       // Save the cache entry index for removal.
@@ -72,7 +66,7 @@ function tableSelectRemoveHander (context) {
     $table.removeOnce('table-select');
 
     // Trigger an event letting other scripts know TableSelect was removed.
-    $table.trigger('TableSelectRemoved', tables[i]);
+    $table.trigger('tableSelectRemoved', tables[i]);
 
     // Remove the entry from cache.
     TableSelect.tables.splice(index, 1);
@@ -137,14 +131,10 @@ $.extend(TableSelect.prototype, {
 
   createSelectAll: function () {
     // Store the checkboxes, initial state and their parent rows.
-    var $checkboxes = this.$table.find('td input');
+    var $checkboxes = this.$table.find('td input[type=checkbox]');
     for (var i = 0, il = $checkboxes.length; i < il; i++) {
-      if ($checkboxes[i].type !== 'checkbox') {
-        continue;
-      }
-
       // Reference to checkbox DOM node.
-      this.checkboxes.push($checkboxes[i]);
+      this.checkboxes[i] = $checkboxes[i];
 
       // Only count enabled checkboxes.
       if (!$checkboxes[i].disabled) {
@@ -163,7 +153,7 @@ $.extend(TableSelect.prototype, {
 
     // Create the 'select all' checkbox.
     this.$selectAll = $('<input type="checkbox" class="form-checkbox" />');
-    this.$selectAll.on('click.TableSelect', {TableSelect: this}, this.toggleSelectAll);
+    this.$selectAll.on('click.tableSelect', {TableSelect: this}, this.toggleSelectAll);
 
     // Update the title and selected state of the 'select all' checkbox.
     this.updateSelectAll();
@@ -173,17 +163,17 @@ $.extend(TableSelect.prototype, {
 
     // Listen for the creation of sticky tables. Do this on the direct parent of
     // the table, to minimise the actual execution of the following function.
-    this.$table.parent().on('stickyTableCreated.TableSelect', {TableSelect: this}, this.stickyTableCreated);
+    this.$table.parent().on('stickyTableCreated.tableSelect', {TableSelect: this}, this.stickyTableCreated);
 
-    // Look for a sticky table header. This prevents a bug where tableselect and
-    // not tableheader would go through a detach/attach cycle.
+    // Look for a sticky table header. This prevents a bug where TableSelect and
+    // not TableHeader would go through a detach/attach cycle.
     this.adaptToSticky(this.$table.prev('table.sticky-header'));
 
     // Keep track of the checkboxes state.
-    this.$table.on('click.TableSelect', 'td input', {TableSelect: this}, this.toggleCheckbox);
+    this.$table.on('click.tableSelect', 'td input[type=checkbox]', {TableSelect: this}, this.toggleCheckbox);
 
     // Let other scripts know a 'select all' checkbox was created.
-    this.$table.trigger('TableSelectCreated', this);
+    this.$table.trigger('tableSelectCreated', this);
   },
 
   stickyTableCreated: function (e, tableHeader) {
@@ -196,21 +186,12 @@ $.extend(TableSelect.prototype, {
 
     // If there is a sticky table header attached to the current table, add the
     // sticky table 'select all' checkbox to the cached 'select all' selector.
-    if ($suspectSticky.length && $suspectSticky[0] === $triggerSticky[0]) {
+    if ($suspectSticky.length && $triggerSticky.length && $suspectSticky[0] === $triggerSticky[0]) {
       var $stickyHeader = $suspectSticky.find('th.select-all');
+      var $stickyCheckbox = $stickyHeader.find('input[type=checkbox]');
 
       if ($stickyHeader.length) {
-        var $stickyInput = $stickyHeader.find('input');
-        var $stickyCheckbox = null;
-
-        for (var i = 0, il = $stickyInput.length; i < il; i++) {
-          if ($stickyInput[i].type === 'checkbox') {
-            $stickyCheckbox = $($stickyInput[i]);
-            break;
-          }
-        }
-
-        if ($stickyCheckbox === null) {
+        if (!$stickyCheckbox.length) {
           // Re-add the 'select all' checkbox if it was removed.
           $stickyCheckbox = this.$selectAll.clone(true, true);
           $stickyHeader.append($stickyCheckbox);
@@ -254,10 +235,6 @@ $.extend(TableSelect.prototype, {
   },
 
   toggleCheckbox: function (e) {
-    if (this.type !== 'checkbox') {
-      return;
-    }
-
     var self = e.data.TableSelect;
     var currentIndex = $(self.checkboxes).index(this);
     var lastIndex = self.lastIndex;