From cbd737470c06f2b8a113c4b328eb541943932a6c Mon Sep 17 00:00:00 2001
From: Andrew Ozz <admin@laptoptips.ca>
Date: Tue, 6 Nov 2012 01:01:52 +0000
Subject: [PATCH] Kill use of colons in class names, props SergeyBiryukov,
 fixes #21152

git-svn-id: http://core.svn.wordpress.org/trunk@22396 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 .../includes/class-wp-comments-list-table.php | 24 ++++----
 wp-admin/includes/class-wp-list-table.php     |  2 +-
 wp-admin/includes/dashboard.php               | 12 ++--
 wp-admin/includes/meta-boxes.php              |  8 +--
 wp-admin/includes/nav-menu.php                |  8 +--
 wp-admin/includes/template.php                | 10 ++--
 wp-admin/js/cat.js                            |  2 +-
 wp-admin/js/edit-comments.js                  | 15 ++---
 wp-admin/js/inline-edit-tax.js                |  2 +-
 wp-admin/press-this.php                       |  4 +-
 wp-admin/user-new.php                         |  4 +-
 wp-includes/js/wp-lists.js                    | 60 +++++++++----------
 12 files changed, 76 insertions(+), 75 deletions(-)

diff --git a/wp-admin/includes/class-wp-comments-list-table.php b/wp-admin/includes/class-wp-comments-list-table.php
index 3936aa2c40..cf0ab88a82 100644
--- a/wp-admin/includes/class-wp-comments-list-table.php
+++ b/wp-admin/includes/class-wp-comments-list-table.php
@@ -291,11 +291,11 @@ class WP_Comments_List_Table extends WP_List_Table {
 	</tr>
 	</tfoot>
 
-	<tbody id="the-comment-list" class="list:comment">
+	<tbody id="the-comment-list" data-wp-lists="list:comment">
 		<?php $this->display_rows_or_placeholder(); ?>
 	</tbody>
 
-	<tbody id="the-extra-comment-list" class="list:comment" style="display: none;">
+	<tbody id="the-extra-comment-list" data-wp-lists="list:comment" style="display: none;">
 		<?php $this->items = $this->extra_items; $this->display_rows(); ?>
 	</tbody>
 </table>
@@ -396,26 +396,26 @@ class WP_Comments_List_Table extends WP_List_Table {
 
 			if ( $comment_status && 'all' != $comment_status ) { // not looking at all comments
 				if ( 'approved' == $the_comment_status )
-					$actions['unapprove'] = "<a href='$unapprove_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=unapproved vim-u vim-destructive' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
+					$actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=unapproved' class='vim-u vim-destructive' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 				else if ( 'unapproved' == $the_comment_status )
-					$actions['approve'] = "<a href='$approve_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=approved vim-a vim-destructive' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
+					$actions['approve'] = "<a href='$approve_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=approved' class='vim-a vim-destructive' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
 			} else {
-				$actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
-				$actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
+				$actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
+				$actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 			}
 
 			if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
-				$actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
+				$actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
 			} elseif ( 'spam' == $the_comment_status ) {
-				$actions['unspam'] = "<a href='$unspam_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1 vim-z vim-destructive'>" . _x( 'Not Spam', 'comment' ) . '</a>';
+				$actions['unspam'] = "<a href='$unspam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1' class='vim-z vim-destructive'>" . _x( 'Not Spam', 'comment' ) . '</a>';
 			} elseif ( 'trash' == $the_comment_status ) {
-				$actions['untrash'] = "<a href='$untrash_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1 vim-z vim-destructive'>" . __( 'Restore' ) . '</a>';
+				$actions['untrash'] = "<a href='$untrash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1' class='vim-z vim-destructive'>" . __( 'Restore' ) . '</a>';
 			}
 
 			if ( 'spam' == $the_comment_status || 'trash' == $the_comment_status || !EMPTY_TRASH_DAYS ) {
-				$actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::delete=1 delete vim-d vim-destructive'>" . __( 'Delete Permanently' ) . '</a>';
+				$actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::delete=1' class='delete vim-d vim-destructive'>" . __( 'Delete Permanently' ) . '</a>';
 			} else {
-				$actions['trash'] = "<a href='$trash_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>';
+				$actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>';
 			}
 
 			if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
@@ -552,7 +552,7 @@ class WP_Post_Comments_List_Table extends WP_Comments_List_Table {
 		wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
 ?>
 <table class="<?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0" style="display:none;">
-	<tbody id="the-comment-list"<?php if ( $singular ) echo " class='list:$singular'"; ?>>
+	<tbody id="the-comment-list"<?php if ( $singular ) echo " data-wp-lists='list:$singular'"; ?>>
 		<?php if ( ! $output_empty ) $this->display_rows_or_placeholder(); ?>
 	</tbody>
 </table>
diff --git a/wp-admin/includes/class-wp-list-table.php b/wp-admin/includes/class-wp-list-table.php
index 1581309d62..8a22bd4e0d 100644
--- a/wp-admin/includes/class-wp-list-table.php
+++ b/wp-admin/includes/class-wp-list-table.php
@@ -732,7 +732,7 @@ class WP_List_Table {
 	</tr>
 	</tfoot>
 
-	<tbody id="the-list"<?php if ( $singular ) echo " class='list:$singular'"; ?>>
+	<tbody id="the-list"<?php if ( $singular ) echo " data-wp-lists='list:$singular'"; ?>>
 		<?php $this->display_rows_or_placeholder(); ?>
 	</tbody>
 </table>
diff --git a/wp-admin/includes/dashboard.php b/wp-admin/includes/dashboard.php
index b2c2dff44e..ffcdf4d26b 100644
--- a/wp-admin/includes/dashboard.php
+++ b/wp-admin/includes/dashboard.php
@@ -617,7 +617,7 @@ function wp_dashboard_recent_comments() {
 	}
 
 	if ( $comments ) {
-		echo '<div id="the-comment-list" class="list:comment">';
+		echo '<div id="the-comment-list" data-wp-lists="list:comment">';
 		foreach ( $comments as $comment )
 			_wp_dashboard_recent_comments_row( $comment );
 		echo '</div>';
@@ -660,15 +660,15 @@ function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) {
 		$trash_url = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
 		$delete_url = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
 
-		$actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
-		$actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
+		$actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
+		$actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 		$actions['edit'] = "<a href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' title='" . esc_attr__('Edit comment') . "'>". __('Edit') . '</a>';
 		$actions['reply'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\');return false;" class="vim-r hide-if-no-js" title="'.esc_attr__('Reply to this comment').'" href="#">' . __('Reply') . '</a>';
-		$actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
+		$actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
 		if ( !EMPTY_TRASH_DAYS )
-			$actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>';
+			$actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>';
 		else
-			$actions['trash'] = "<a href='$trash_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x('Trash', 'verb') . '</a>';
+			$actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x('Trash', 'verb') . '</a>';
 
 		$actions = apply_filters( 'comment_row_actions', array_filter($actions), $comment );
 
diff --git a/wp-admin/includes/meta-boxes.php b/wp-admin/includes/meta-boxes.php
index 9273bf96f8..13717c669a 100644
--- a/wp-admin/includes/meta-boxes.php
+++ b/wp-admin/includes/meta-boxes.php
@@ -423,7 +423,7 @@ function post_categories_meta_box( $post, $box ) {
             $name = ( $taxonomy == 'category' ) ? 'post_category' : 'tax_input[' . $taxonomy . ']';
             echo "<input type='hidden' name='{$name}[]' value='0' />"; // Allows for an empty term set to be sent. 0 is an invalid Term ID and will be ignored by empty() checks.
             ?>
-			<ul id="<?php echo $taxonomy; ?>checklist" class="list:<?php echo $taxonomy?> categorychecklist form-no-clear">
+			<ul id="<?php echo $taxonomy; ?>checklist" data-wp-lists="list:<?php echo $taxonomy?>" class="categorychecklist form-no-clear">
 				<?php wp_terms_checklist($post->ID, array( 'taxonomy' => $taxonomy, 'popular_cats' => $popular_ids ) ) ?>
 			</ul>
 		</div>
@@ -444,7 +444,7 @@ function post_categories_meta_box( $post, $box ) {
 						<?php echo $tax->labels->parent_item_colon; ?>
 					</label>
 					<?php wp_dropdown_categories( array( 'taxonomy' => $taxonomy, 'hide_empty' => 0, 'name' => 'new'.$taxonomy.'_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => '&mdash; ' . $tax->labels->parent_item . ' &mdash;' ) ); ?>
-					<input type="button" id="<?php echo $taxonomy; ?>-add-submit" class="add:<?php echo $taxonomy ?>checklist:<?php echo $taxonomy ?>-add button category-add-submit" value="<?php echo esc_attr( $tax->labels->add_new_item ); ?>" />
+					<input type="button" id="<?php echo $taxonomy; ?>-add-submit" data-wp-lists="add:<?php echo $taxonomy ?>checklist:<?php echo $taxonomy ?>-add" class="button category-add-submit" value="<?php echo esc_attr( $tax->labels->add_new_item ); ?>" />
 					<?php wp_nonce_field( 'add-'.$taxonomy, '_ajax_nonce-add-'.$taxonomy, false ); ?>
 					<span id="<?php echo $taxonomy; ?>-ajax-response"></span>
 				</p>
@@ -755,7 +755,7 @@ function link_categories_meta_box($link) {
 	</ul>
 
 	<div id="categories-all" class="tabs-panel">
-		<ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
+		<ul id="categorychecklist" data-wp-lists="list:category" class="categorychecklist form-no-clear">
 			<?php
 			if ( isset($link->link_id) )
 				wp_link_category_checklist($link->link_id);
@@ -776,7 +776,7 @@ function link_categories_meta_box($link) {
 		<p id="link-category-add" class="wp-hidden-child">
 			<label class="screen-reader-text" for="newcat"><?php _e( '+ Add New Category' ); ?></label>
 			<input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php esc_attr_e( 'New category name' ); ?>" aria-required="true" />
-			<input type="button" id="link-category-add-submit" class="add:categorychecklist:linkcategorydiv button" value="<?php esc_attr_e( 'Add' ); ?>" />
+			<input type="button" id="link-category-add-submit" data-wp-lists="add:categorychecklist:link-category-add" class="button" value="<?php esc_attr_e( 'Add' ); ?>" />
 			<?php wp_nonce_field( 'add-link-category', '_ajax_nonce', false ); ?>
 			<span id="category-ajax-response"></span>
 		</p>
diff --git a/wp-admin/includes/nav-menu.php b/wp-admin/includes/nav-menu.php
index b6d673e8bb..60644628d9 100644
--- a/wp-admin/includes/nav-menu.php
+++ b/wp-admin/includes/nav-menu.php
@@ -697,7 +697,7 @@ function wp_nav_menu_item_post_type_meta_box( $object, $post_type ) {
 				<?php submit_button( __( 'Search' ), 'button-small quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-posttype-' . $post_type_name ) ); ?>
 			</p>
 
-			<ul id="<?php echo $post_type_name; ?>-search-checklist" class="list:<?php echo $post_type_name?> categorychecklist form-no-clear">
+			<ul id="<?php echo $post_type_name; ?>-search-checklist" data-wp-lists="list:<?php echo $post_type_name?>" class="categorychecklist form-no-clear">
 			<?php if ( ! empty( $search_results ) && ! is_wp_error( $search_results ) ) : ?>
 				<?php
 				$args['walker'] = $walker;
@@ -719,7 +719,7 @@ function wp_nav_menu_item_post_type_meta_box( $object, $post_type ) {
 					<?php echo $page_links; ?>
 				</div>
 			<?php endif; ?>
-			<ul id="<?php echo $post_type_name; ?>checklist" class="list:<?php echo $post_type_name?> categorychecklist form-no-clear">
+			<ul id="<?php echo $post_type_name; ?>checklist" data-wp-lists="list:<?php echo $post_type_name?>" class="categorychecklist form-no-clear">
 				<?php
 				$args['walker'] = $walker;
 
@@ -896,7 +896,7 @@ function wp_nav_menu_item_taxonomy_meta_box( $object, $taxonomy ) {
 					<?php echo $page_links; ?>
 				</div>
 			<?php endif; ?>
-			<ul id="<?php echo $taxonomy_name; ?>checklist" class="list:<?php echo $taxonomy_name?> categorychecklist form-no-clear">
+			<ul id="<?php echo $taxonomy_name; ?>checklist" data-wp-lists="list:<?php echo $taxonomy_name?>" class="categorychecklist form-no-clear">
 				<?php
 				$args['walker'] = $walker;
 				echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $terms), 0, (object) $args );
@@ -927,7 +927,7 @@ function wp_nav_menu_item_taxonomy_meta_box( $object, $taxonomy ) {
 				<?php submit_button( __( 'Search' ), 'button-small quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-taxonomy-' . $taxonomy_name ) ); ?>
 			</p>
 
-			<ul id="<?php echo $taxonomy_name; ?>-search-checklist" class="list:<?php echo $taxonomy_name?> categorychecklist form-no-clear">
+			<ul id="<?php echo $taxonomy_name; ?>-search-checklist" data-wp-lists="list:<?php echo $taxonomy_name?>" class="categorychecklist form-no-clear">
 			<?php if ( ! empty( $search_results ) && ! is_wp_error( $search_results ) ) : ?>
 				<?php
 				$args['walker'] = $walker;
diff --git a/wp-admin/includes/template.php b/wp-admin/includes/template.php
index c5fa7a1b12..df073fa6a2 100644
--- a/wp-admin/includes/template.php
+++ b/wp-admin/includes/template.php
@@ -421,7 +421,7 @@ function list_meta( $meta ) {
 		<th>' . __( 'Value' ) . '</th>
 	</tr>
 	</thead>
-	<tbody id="the-list" class="list:meta">
+	<tbody id="the-list" data-wp-lists="list:meta">
 	<tr><td></td></tr>
 	</tbody>
 </table>'; //TBODY needed for list-manipulation JS
@@ -436,7 +436,7 @@ function list_meta( $meta ) {
 		<th><?php _e( 'Value' ) ?></th>
 	</tr>
 	</thead>
-	<tbody id='the-list' class='list:meta'>
+	<tbody id='the-list' data-wp-lists='list:meta'>
 <?php
 	foreach ( $meta as $entry )
 		echo _list_meta_row( $entry, $count );
@@ -492,9 +492,9 @@ function _list_meta_row( $entry, &$count ) {
 	$r .= "\n\t\t<td class='left'><label class='screen-reader-text' for='meta[{$entry['meta_id']}][key]'>" . __( 'Key' ) . "</label><input name='meta[{$entry['meta_id']}][key]' id='meta[{$entry['meta_id']}][key]' type='text' size='20' value='{$entry['meta_key']}' />";
 
 	$r .= "\n\t\t<div class='submit'>";
-	$r .= get_submit_button( __( 'Delete' ), "delete:the-list:meta-{$entry['meta_id']}::_ajax_nonce=$delete_nonce deletemeta small", "deletemeta[{$entry['meta_id']}]", false );
+	$r .= get_submit_button( __( 'Delete' ), 'deletemeta small', "deletemeta[{$entry['meta_id']}]", false, array( 'data-wp-lists' => "delete:the-list:meta-{$entry['meta_id']}::_ajax_nonce=$delete_nonce" ) );
 	$r .= "\n\t\t";
-	$r .= get_submit_button( __( 'Update' ), "add:the-list:meta-{$entry['meta_id']}::_ajax_nonce-add-meta=$update_nonce updatemeta small" , "meta-{$entry['meta_id']}-submit", false );
+	$r .= get_submit_button( __( 'Update' ), 'updatemeta small', "meta-{$entry['meta_id']}-submit", false, array( 'data-wp-lists' => "add:the-list:meta-{$entry['meta_id']}::_ajax_nonce-add-meta=$update_nonce" ) );
 	$r .= "</div>";
 	$r .= wp_nonce_field( 'change-meta', '_ajax_nonce', false, false );
 	$r .= "</td>";
@@ -556,7 +556,7 @@ function meta_form() {
 
 <tr><td colspan="2">
 <div class="submit">
-<?php submit_button( __( 'Add Custom Field' ), 'add:the-list:newmeta secondary', 'addmeta', false, array( 'id' => 'newmeta-submit' ) ); ?>
+<?php submit_button( __( 'Add Custom Field' ), 'secondary', 'addmeta', false, array( 'id' => 'newmeta-submit', 'data-wp-lists' => 'add:the-list:newmeta' ) ); ?>
 </div>
 <?php wp_nonce_field( 'add-meta', '_ajax_nonce-add-meta', false ); ?>
 </td></tr>
diff --git a/wp-admin/js/cat.js b/wp-admin/js/cat.js
index cbc29007c9..772ab5a28c 100644
--- a/wp-admin/js/cat.js
+++ b/wp-admin/js/cat.js
@@ -1,5 +1,5 @@
 jQuery(document).ready( function($) {
 	var myConfirm = function() { return '' !== $('#newcat').val(); };
-	$('#jaxcat').prepend('<span id="ajaxcat"><input type="text" name="newcat" id="newcat" size="16" autocomplete="off"/><input type="button" name="Button" class="add:categorychecklist:jaxcat" id="catadd" value="' + catL10n.add + '"/><input type="hidden"/><input type="hidden"/><span id="howto">' + catL10n.how + '</span></span><span id="cat-ajax-response"></span>');
+	$('#jaxcat').prepend('<span id="ajaxcat"><input type="text" name="newcat" id="newcat" size="16" autocomplete="off"/><input type="button" name="Button" data-wp-lists="add:categorychecklist:jaxcat" id="catadd" value="' + catL10n.add + '"/><input type="hidden"/><input type="hidden"/><span id="howto">' + catL10n.how + '</span></span><span id="cat-ajax-response"></span>');
 	$('#categorychecklist').wpList( { alt: '', response: 'cat-ajax-response', confirm: myConfirm } );
 } );
diff --git a/wp-admin/js/edit-comments.js b/wp-admin/js/edit-comments.js
index 350390afba..038a1e5689 100644
--- a/wp-admin/js/edit-comments.js
+++ b/wp-admin/js/edit-comments.js
@@ -35,7 +35,7 @@ setCommentsList = function() {
 
 	// Send current total, page, per_page and url
 	delBefore = function( settings, list ) {
-		var cl = $(settings.target).attr('class'), id, el, n, h, a, author, action = false;
+		var wpListsData = $(settings.target).attr('data-wp-lists'), id, el, n, h, a, author, action = false;
 
 		settings.data._total = totalInput.val() || 0;
 		settings.data._per_page = perPageInput.val() || 0;
@@ -43,13 +43,13 @@ setCommentsList = function() {
 		settings.data._url = document.location.href;
 		settings.data.comment_status = $('input[name="comment_status"]', '#comments-form').val();
 
-		if ( cl.indexOf(':trash=1') != -1 )
+		if ( wpListsData.indexOf(':trash=1') != -1 )
 			action = 'trash';
-		else if ( cl.indexOf(':spam=1') != -1 )
+		else if ( wpListsData.indexOf(':spam=1') != -1 )
 			action = 'spam';
 
 		if ( action ) {
-			id = cl.replace(/.*?comment-([0-9]+).*/, '$1');
+			id = wpListsData.replace(/.*?comment-([0-9]+).*/, '$1');
 			el = $('#comment-' + id);
 			note = $('#' + action + '-undo-holder').html();
 
@@ -72,7 +72,8 @@ setCommentsList = function() {
 			$('strong', '#undo-' + id).text(author);
 			a = $('.undo a', '#undo-' + id);
 			a.attr('href', 'comment.php?action=un' + action + 'comment&c=' + id + '&_wpnonce=' + settings.data._ajax_nonce);
-			a.attr('class', 'delete:the-comment-list:comment-' + id + '::un' + action + '=1 vim-z vim-destructive');
+			a.attr('data-wp-lists', 'delete:the-comment-list:comment-' + id + '::un' + action + '=1');
+			a.attr('class', 'vim-z vim-destructive');
 			$('.avatar', el).clone().prependTo('#undo-' + id + ' .' + action + '-undo-inside');
 
 			a.click(function(){
@@ -279,9 +280,9 @@ setCommentsList = function() {
 	theExtraList = $('#the-extra-comment-list').wpList( { alt: '', delColor: 'none', addColor: 'none' } );
 	theList = $('#the-comment-list').wpList( { alt: '', delBefore: delBefore, dimAfter: dimAfter, delAfter: delAfter, addColor: 'none' } )
 		.bind('wpListDelEnd', function(e, s){
-			var id = s.element.replace(/[^0-9]+/g, '');
+			var wpListsData = $(s.target).attr('data-wp-lists'), id = s.element.replace(/[^0-9]+/g, '');
 
-			if ( s.target.className.indexOf(':trash=1') != -1 || s.target.className.indexOf(':spam=1') != -1 )
+			if ( wpListsData.indexOf(':trash=1') != -1 || wpListsData.indexOf(':spam=1') != -1 )
 				$('#undo-' + id).fadeIn(300, function(){ $(this).show() });
 		});
 };
diff --git a/wp-admin/js/inline-edit-tax.js b/wp-admin/js/inline-edit-tax.js
index 5e5da39829..76adab4f64 100644
--- a/wp-admin/js/inline-edit-tax.js
+++ b/wp-admin/js/inline-edit-tax.js
@@ -5,7 +5,7 @@ inlineEditTax = {
 	init : function() {
 		var t = this, row = $('#inline-edit');
 
-		t.type = $('#the-list').attr('class').substr(5);
+		t.type = $('#the-list').attr('data-wp-lists').substr(5);
 		t.what = '#'+t.type+'-';
 
 		$('.editinline').live('click', function(){
diff --git a/wp-admin/press-this.php b/wp-admin/press-this.php
index d5282b5a79..a0bf8a46aa 100644
--- a/wp-admin/press-this.php
+++ b/wp-admin/press-this.php
@@ -506,7 +506,7 @@ $admin_body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace(
 					</div>
 
 					<div id="category-all" class="tabs-panel">
-						<ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
+						<ul id="categorychecklist" data-wp-lists="list:category" class="categorychecklist form-no-clear">
 							<?php wp_terms_checklist($post_ID, array( 'taxonomy' => 'category', 'popular_cats' => $popular_ids ) ) ?>
 						</ul>
 					</div>
@@ -528,7 +528,7 @@ $admin_body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace(
 									<?php echo $tax->labels->parent_item_colon; ?>
 								</label>
 								<?php wp_dropdown_categories( array( 'taxonomy' => 'category', 'hide_empty' => 0, 'name' => 'newcategory_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => '&mdash; ' . $tax->labels->parent_item . ' &mdash;' ) ); ?>
-								<input type="button" id="category-add-submit" class="add:categorychecklist:category-add button category-add-submit" value="<?php echo esc_attr( $tax->labels->add_new_item ); ?>" />
+								<input type="button" id="category-add-submit" data-wp-lists="add:categorychecklist:category-add" class="button category-add-submit" value="<?php echo esc_attr( $tax->labels->add_new_item ); ?>" />
 								<?php wp_nonce_field( 'add-category', '_ajax_nonce-add-category', false ); ?>
 								<span id="category-ajax-response"></span>
 							</p>
diff --git a/wp-admin/user-new.php b/wp-admin/user-new.php
index a54dca2c6e..f9616a2c85 100644
--- a/wp-admin/user-new.php
+++ b/wp-admin/user-new.php
@@ -267,7 +267,7 @@ if ( is_multisite() ) {
 		$label = __('E-mail or Username');
 	}
 ?>
-<form action="" method="post" name="adduser" id="adduser" class="add:users: validate"<?php do_action('user_new_form_tag');?>>
+<form action="" method="post" name="adduser" id="adduser" class="validate"<?php do_action('user_new_form_tag');?>>
 <input name="action" type="hidden" value="adduser" />
 <?php wp_nonce_field( 'add-user', '_wpnonce_add-user' ) ?>
 
@@ -300,7 +300,7 @@ if ( current_user_can( 'create_users') ) {
 		echo '<h3 id="create-new-user">' . __( 'Add New User' ) . '</h3>';
 ?>
 <p><?php _e('Create a brand new user and add it to this site.'); ?></p>
-<form action="" method="post" name="createuser" id="createuser" class="add:users: validate"<?php do_action('user_new_form_tag');?>>
+<form action="" method="post" name="createuser" id="createuser" class="validate"<?php do_action('user_new_form_tag');?>>
 <input name="action" type="hidden" value="createuser" />
 <?php wp_nonce_field( 'create-user', '_wpnonce_create-user' ) ?>
 <?php
diff --git a/wp-includes/js/wp-lists.js b/wp-includes/js/wp-lists.js
index da227b1e42..5decd3a845 100644
--- a/wp-includes/js/wp-lists.js
+++ b/wp-includes/js/wp-lists.js
@@ -21,18 +21,18 @@ wpList = {
 		return s.nonce || url._ajax_nonce || $('#' + s.element + ' input[name="_ajax_nonce"]').val() || url._wpnonce || $('#' + s.element + ' input[name="_wpnonce"]').val() || 0;
 	},
 
-	parseClass: function(e,t) {
-		var c = [], cl;
+	parseData: function(e,t) {
+		var d = [], wpListsData;
 
 		try {
-			cl = $(e).attr('class') || '';
-			cl = cl.match(new RegExp(t+':[\\S]+'));
+			wpListsData = $(e).attr('data-wp-lists') || '';
+			wpListsData = wpListsData.match(new RegExp(t+':[\\S]+'));
 
-			if ( cl )
-				c = cl[0].split(':');
+			if ( wpListsData )
+				d = wpListsData[0].split(':');
 		} catch(r) {}
 
-		return c;
+		return d;
 	},
 
 	pre: function(e,s,a) {
@@ -64,14 +64,14 @@ wpList = {
 	ajaxAdd: function( e, s ) {
 		e = $(e);
 		s = s || {};
-		var list = this, cls = wpList.parseClass(e,'add'), es, valid, formData, res, rres;
+		var list = this, data = wpList.parseData(e,'add'), es, valid, formData, res, rres;
 
 		s = wpList.pre.call( list, e, s, 'add' );
 
-		s.element = cls[2] || e.attr( 'id' ) || s.element || null;
+		s.element = data[2] || e.attr( 'id' ) || s.element || null;
 
-		if ( cls[3] )
-			s.addColor = '#' + cls[3];
+		if ( data[3] )
+			s.addColor = '#' + data[3];
 		else
 			s.addColor = s.addColor || '#FFFF33';
 
@@ -94,7 +94,7 @@ wpList = {
 		if ( !valid )
 			return false;
 
-		s.data = $.param( $.extend( { _ajax_nonce: s.nonce, action: s.action }, wpAjax.unserialize( cls[4] || '' ) ) );
+		s.data = $.param( $.extend( { _ajax_nonce: s.nonce, action: s.action }, wpAjax.unserialize( data[4] || '' ) ) );
 		formData = $.isFunction(es.fieldSerialize) ? es.fieldSerialize() : es.serialize();
 
 		if ( formData )
@@ -147,14 +147,14 @@ wpList = {
 	ajaxDel: function( e, s ) {
 		e = $(e);
 		s = s || {};
-		var list = this, cls = wpList.parseClass(e,'delete'), element, res, rres;
+		var list = this, data = wpList.parseData(e,'delete'), element, res, rres;
 
 		s = wpList.pre.call( list, e, s, 'delete' );
 
-		s.element = cls[2] || s.element || null;
+		s.element = data[2] || s.element || null;
 
-		if ( cls[3] )
-			s.delColor = '#' + cls[3];
+		if ( data[3] )
+			s.delColor = '#' + data[3];
 		else
 			s.delColor = s.delColor || '#faa';
 
@@ -167,7 +167,7 @@ wpList = {
 
 		s.data = $.extend(
 			{ action: s.action, id: s.element.split('-').pop(), _ajax_nonce: s.nonce },
-			wpAjax.unserialize( cls[4] || '' )
+			wpAjax.unserialize( data[4] || '' )
 		);
 
 		if ( $.isFunction(s.delBefore) ) {
@@ -221,20 +221,20 @@ wpList = {
 		e = $(e);
 		s = s || {};
 
-		var list = this, cls = wpList.parseClass(e,'dim'), element, isClass, color, dimColor, res, rres;
+		var list = this, data = wpList.parseData(e,'dim'), element, isClass, color, dimColor, res, rres;
 
 		s = wpList.pre.call( list, e, s, 'dim' );
 
-		s.element = cls[2] || s.element || null;
-		s.dimClass =  cls[3] || s.dimClass || null;
+		s.element = data[2] || s.element || null;
+		s.dimClass =  data[3] || s.dimClass || null;
 
-		if ( cls[4] )
-			s.dimAddColor = '#' + cls[4];
+		if ( data[4] )
+			s.dimAddColor = '#' + data[4];
 		else
 			s.dimAddColor = s.dimAddColor || '#FFFF33';
 
-		if ( cls[5] )
-			s.dimDelColor = '#' + cls[5];
+		if ( data[5] )
+			s.dimDelColor = '#' + data[5];
 		else
 			s.dimDelColor = s.dimDelColor || '#FF3333';
 
@@ -247,7 +247,7 @@ wpList = {
 
 		s.data = $.extend(
 			{ action: s.action, id: s.element.split('-').pop(), dimClass: s.dimClass, _ajax_nonce : s.nonce },
-			wpAjax.unserialize( cls[6] || '' )
+			wpAjax.unserialize( data[6] || '' )
 		);
 
 		if ( $.isFunction(s.dimBefore) ) {
@@ -393,19 +393,19 @@ wpList = {
 		var list = this,
 			$el = $(el || document);
 
-		$el.delegate( 'form[class^="add:' + list.id + ':"]', 'submit', function(){
+		$el.delegate( 'form[data-wp-lists^="add:' + list.id + ':"]', 'submit', function(){
 			return list.wpList.add(this);
 		});
 
-		$el.delegate( 'a[class^="add:' + list.id + ':"], input[class^="add:' + list.id + ':"]', 'click', function(){
+		$el.delegate( 'a[data-wp-lists^="add:' + list.id + ':"], input[data-wp-lists^="add:' + list.id + ':"]', 'click', function(){
 			return list.wpList.add(this);
 		});
 
-		$el.delegate( '[class^="delete:' + list.id + ':"]', 'click', function(){
+		$el.delegate( '[data-wp-lists^="delete:' + list.id + ':"]', 'click', function(){
 			return list.wpList.del(this);
 		});
 
-		$el.delegate( '[class^="dim:' + list.id + ':"]', 'click', function(){
+		$el.delegate( '[data-wp-lists^="dim:' + list.id + ':"]', 'click', function(){
 			return list.wpList.dim(this);
 		});
 	},
@@ -450,7 +450,7 @@ $.fn.wpList = function( settings ) {
 	this.each( function() {
 		var _this = this;
 
-		this.wpList = { settings: $.extend( {}, wpList.settings, { what: wpList.parseClass(this,'list')[1] || '' }, settings ) };
+		this.wpList = { settings: $.extend( {}, wpList.settings, { what: wpList.parseData(this,'list')[1] || '' }, settings ) };
 		$.each( fs, function(i,f) { _this.wpList[i] = function( e, s ) { return wpList[f].call( _this, e, s ); }; } );
 	} );