]> scripts.mit.edu Git - autoinstalls/wordpress.git/blobdiff - wp-admin/widgets.php
Wordpress 2.8.5-scripts
[autoinstalls/wordpress.git] / wp-admin / widgets.php
index a33dc8463b6419c3fd26d41ceedc554c6bcdad99..4ead317a74d7fe46e0a86d87140a4a51bb59d265 100644 (file)
 <?php
+/**
+ * Widgets administration panel.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
 
-require_once 'admin.php';
+/** WordPress Administration Bootstrap */
+require_once( 'admin.php' );
+
+/** WordPress Administration Widgets API */
+require_once(ABSPATH . 'wp-admin/includes/widgets.php');
 
 if ( ! current_user_can('switch_themes') )
        wp_die( __( 'Cheatin&#8217; uh?' ));
 
-wp_enqueue_script('interface');
+wp_enqueue_script('admin-widgets');
+wp_admin_css( 'widgets' );
 
-function wp_widgets_admin_head() {
-       global $wp_registered_sidebars, $wp_registered_widgets, $wp_registered_widget_controls;
-?>
-       <?php wp_admin_css( 'css/widgets' ); ?>
-       <!--[if IE 7]>
-       <style type="text/css">
-               #palette { float: <?php echo ( get_bloginfo( 'text_direction' ) == 'rtl' ) ? 'right' : 'left'; ?>; }
-       </style>
-       <![endif]-->
-<?php
+do_action( 'sidebar_admin_setup' );
 
-       $cols = array();
-       foreach ( $wp_registered_sidebars as $index => $sidebar ) {
-               $cols[] = '\'' . $index . '\'';
-       }
-       $cols = implode( ', ', $cols );
+$title = __( 'Widgets' );
+$parent_file = 'themes.php';
 
-       $widgets = array();
-       foreach ( $wp_registered_widgets as $name => $widget ) {
-               $widgets[] = '\'' . $widget['id'] . '\'';
-       }
-       $widgets = implode( ', ', $widgets );
-?>
-<script type="text/javascript">
-// <![CDATA[
-       var cols = [<?php echo $cols; ?>];
-       var widgets = [<?php echo $widgets; ?>];
-       var controldims = new Array;
-       <?php foreach ( $wp_registered_widget_controls as $name => $widget ) : ?>
-               controldims['#<?php echo $widget['id']; ?>control'] = new Array;
-               controldims['#<?php echo $widget['id']; ?>control']['width'] = <?php echo (int) $widget['width']; ?>;
-               controldims['#<?php echo $widget['id']; ?>control']['height'] = <?php echo (int) $widget['height']; ?>;
-       <?php endforeach; ?>
-       function initWidgets() {
-       <?php foreach ( $wp_registered_widget_controls as $name => $widget ) : ?>
-               jQuery('#<?php echo $widget['id']; ?>popper').click(function() {popControl('#<?php echo $widget['id']; ?>control');});
-               jQuery('#<?php echo $widget['id']; ?>closer').click(function() {unpopControl('#<?php echo $widget['id']; ?>control');});
-               jQuery('#<?php echo $widget['id']; ?>control').Draggable({handle: '.controlhandle', zIndex: 1000});
-               if ( true && window.opera )
-                       jQuery('#<?php echo $widget['id']; ?>control').css('border','1px solid #bbb');
-       <?php endforeach; ?>
-               jQuery('#shadow').css('opacity','0');
-               jQuery(widgets).each(function(o) {o='#widgetprefix-'+o; jQuery(o).css('position','relative');} );
-       }
-       function resetDroppableHeights() {
-               var max = 6;
-               jQuery.map(cols, function(o) {
-                       var c = jQuery('#' + o + ' li').length;
-                       if ( c > max ) max = c;
-               });
-               var maxheight = 35 * ( max + 1);
-               jQuery.map(cols, function(o) {
-                       height = 0 == jQuery('#' + o + ' li').length ? maxheight - jQuery('#' + o + 'placemat').height() : maxheight;
-                       jQuery('#' + o).height(height);
-               });
-       }
-       function maxHeight(elm) {
-               htmlheight = document.body.parentNode.clientHeight;
-               bodyheight = document.body.clientHeight;
-               var height = htmlheight > bodyheight ? htmlheight : bodyheight;
-               jQuery(elm).height(height);
-       }
-       function getViewportDims() {
-               var x,y;
-               if (self.innerHeight) { // all except Explorer
-                       x = self.innerWidth;
-                       y = self.innerHeight;
-               } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
-                       x = document.documentElement.clientWidth;
-                       y = document.documentElement.clientHeight;
-               } else if (document.body) { // other Explorers
-                       x = document.body.clientWidth;
-                       y = document.body.clientHeight;
+// register the inactive_widgets area as sidebar
+register_sidebar(array(
+       'name' => __('Inactive Widgets'),
+       'id' => 'wp_inactive_widgets',
+       'before_widget' => '',
+       'after_widget' => '',
+       'before_title' => '',
+       'after_title' => '',
+));
+
+// These are the widgets grouped by sidebar
+$sidebars_widgets = wp_get_sidebars_widgets();
+if ( empty( $sidebars_widgets ) )
+       $sidebars_widgets = wp_get_widget_defaults();
+
+// look for "lost" widgets, this has to run at least on each theme change
+function retrieve_widgets() {
+       global $wp_registered_widget_updates, $wp_registered_sidebars, $sidebars_widgets, $wp_registered_widgets;
+
+       $_sidebars_widgets = array();
+       $sidebars = array_keys($wp_registered_sidebars);
+
+       unset( $sidebars_widgets['array_version'] );
+
+       $old = array_keys($sidebars_widgets);
+       sort($old);
+       sort($sidebars);
+
+       if ( $old == $sidebars )
+               return;
+
+       // Move the known-good ones first
+       foreach ( $sidebars as $id ) {
+               if ( array_key_exists( $id, $sidebars_widgets ) ) {
+                       $_sidebars_widgets[$id] = $sidebars_widgets[$id];
+                       unset($sidebars_widgets[$id], $sidebars[$id]);
                }
-               return new Array(x,y);
-       }
-       function dragChange(o) {
-               var p = getViewportDims();
-               var screenWidth = p[0];
-               var screenHeight = p[1];
-               var elWidth = parseInt( jQuery(o).css('width') );
-               var elHeight = parseInt( jQuery(o).css('height') );
-               var elLeft = parseInt( jQuery(o).css('left') );
-               var elTop = parseInt( jQuery(o).css('top') );
-               if ( screenWidth < ( parseInt(elLeft) + parseInt(elWidth) ) )
-                       jQuery(o).css('left', ( screenWidth - elWidth ) + 'px' );
-               if ( screenHeight < ( parseInt(elTop) + parseInt(elHeight) ) )
-                       jQuery(o).css('top', ( screenHeight - elHeight ) + 'px' );
-               if ( elLeft < 1 )
-                       jQuery(o).css('left', '1px');
-               if ( elTop < 1 )
-                       jQuery(o).css('top', '1px');
-       }
-       function popControl(elm) {
-               var x = ( document.body.clientWidth - controldims[elm]['width'] ) / 2;
-               var y = ( document.body.parentNode.clientHeight - controldims[elm]['height'] ) / 2;
-               jQuery(elm).css({display: 'block', width: controldims[elm]['width'] + 'px', height: controldims[elm]['height'] + 'px', position: 'absolute', right: x + 'px', top: y + 'px', zIndex: '1000' });
-               jQuery(elm).attr('class','control');
-               jQuery('#shadow').click(function() {unpopControl(elm);});
-               window.onresize = function(){maxHeight('#shadow');dragChange(elm);};
-               popShadow();
        }
-       function popShadow() {
-               maxHeight('#shadow');
-               jQuery('#shadow').css({zIndex: '999', display: 'block'});
-               jQuery('#shadow').fadeTo('fast', 0.2);
-       }
-       function unpopShadow() {
-               jQuery('#shadow').fadeOut('fast', function() {jQuery('#shadow').hide()});
-       }
-       function unpopControl(el) {
-               jQuery(el).attr('class','hidden');
-               jQuery(el).hide();
-               unpopShadow();
-       }
-       function serializeAll() {
-       <?php $i = 0; foreach ( $wp_registered_sidebars as $index => $sidebar ) : $i++; ?>
-               var serial<?php echo $i ?> = jQuery.SortSerialize('<?php echo $index ?>');
-               jQuery('#<?php echo $index ?>order').attr('value',serial<?php echo $i ?>.hash.replace(/widgetprefix-/g, ''));
-       <?php endforeach; ?>
-       }
-       function updateAll() {
-               jQuery.map(cols, function(o) {
-                       if ( jQuery('#' + o + ' li').length )
-                               jQuery('#'+o+'placemat span.handle').hide();
-                       else
-                               jQuery('#'+o+'placemat span.handle').show();
-               });
-               resetDroppableHeights();
+
+       // if new theme has less sidebars than the old theme
+       if ( !empty($sidebars_widgets) ) {
+               foreach ( $sidebars_widgets as $lost => $val ) {
+                       if ( is_array($val) )
+                               $_sidebars_widgets['wp_inactive_widgets'] = array_merge( (array) $_sidebars_widgets['wp_inactive_widgets'], $val );
+               }
        }
-       jQuery(document).ready( function() {
-               updateAll();
-               initWidgets();
-       });
-// ]]>
-</script>
-<?php
-}
-add_action( 'admin_head', 'wp_widgets_admin_head' );
-do_action( 'sidebar_admin_setup' );
 
-function wp_widget_draggable( $name ) {
-       global $wp_registered_widgets, $wp_registered_widget_controls;
+       // discard invalid, theme-specific widgets from sidebars
+       $shown_widgets = array();
+       foreach ( $_sidebars_widgets as $sidebar => $widgets ) {
+               if ( !is_array($widgets) )
+                       continue;
 
-       if ( !isset( $wp_registered_widgets[$name] ) ) {
-               return;
+               $_widgets = array();
+               foreach ( $widgets as $widget ) {
+                       if ( isset($wp_registered_widgets[$widget]) )
+                               $_widgets[] = $widget;
+               }
+               $_sidebars_widgets[$sidebar] = $_widgets;
+               $shown_widgets = array_merge($shown_widgets, $_widgets);
        }
 
-       $sanitized_name = sanitize_title( $wp_registered_widgets[$name]['id'] );
-       $link_title = __( 'Configure' );
-       $popper = ( isset( $wp_registered_widget_controls[$name] ) )
-               ? ' <div class="popper" id="' . $sanitized_name . 'popper" title="' . $link_title . '">&#8801;</div>'
-               : '';
+       $sidebars_widgets = $_sidebars_widgets;
+       unset($_sidebars_widgets, $_widgets);
 
-       $output = '<li class="module" id="widgetprefix-%1$s"><span class="handle">%2$s</span></li>';
+       // find hidden/lost multi-widget instances
+       $lost_widgets = array();
+       foreach ( $wp_registered_widgets as $key => $val ) {
+               if ( in_array($key, $shown_widgets, true) )
+                       continue;
 
-       printf( $output, $sanitized_name, $wp_registered_widgets[$name]['name'] . $popper );
-}
+               $number = preg_replace('/.+?-([0-9]+)$/', '$1', $key);
 
-$title = __( 'Widgets' );
-$parent_file = 'themes.php';
+               if ( 2 > (int) $number )
+                       continue;
 
-require_once 'admin-header.php';
+               $lost_widgets[] = $key;
+       }
+
+       $sidebars_widgets['wp_inactive_widgets'] = array_merge($lost_widgets, (array) $sidebars_widgets['wp_inactive_widgets']);
+       wp_set_sidebars_widgets($sidebars_widgets);
+}
+retrieve_widgets();
 
-if ( count( $wp_registered_sidebars ) < 1 ) {
+if ( count($wp_registered_sidebars) == 1 ) {
+       // If only "wp_inactive_widgets" is defined the theme has no sidebars, die.
+       require_once( 'admin-header.php' );
 ?>
-       <div class="wrap">
-               <h2><?php _e( 'No Sidebars Defined' ); ?></h2>
 
-               <p><?php _e( 'You are seeing this message because the theme you are currently using isn&#8217;t widget-aware, meaning that it has no sidebars that you are able to change. For information on making your theme widget-aware, please <a href="http://automattic.com/code/widgets/themes/">follow these instructions</a>.' ); /* TODO: article on codex */; ?></p>
+       <div class="wrap">
+       <?php screen_icon(); ?>
+       <h2><?php echo esc_html( $title ); ?></h2>
+               <div class="error">
+                       <p><?php _e( 'No Sidebars Defined' ); ?></p>
+               </div>
+               <p><?php _e( 'The theme you are currently using isn&#8217;t widget-aware, meaning that it has no sidebars that you are able to change. For information on making your theme widget-aware, please <a href="http://codex.wordpress.org/Widgetizing_Themes">follow these instructions</a>.' ); ?></p>
        </div>
-<?php
 
-       require_once 'admin-footer.php';
+<?php
+       require_once( 'admin-footer.php' );
        exit;
 }
 
-$sidebars_widgets = wp_get_sidebars_widgets();
+// We're saving a widget without js
+if ( isset($_POST['savewidget']) || isset($_POST['removewidget']) ) {
+       $widget_id = $_POST['widget-id'];
+       check_admin_referer("save-delete-widget-$widget_id");
+
+       $number = isset($_POST['multi_number']) ? (int) $_POST['multi_number'] : '';
+       if ( $number ) {
+               foreach ( $_POST as $key => $val ) {
+                       if ( is_array($val) && preg_match('/__i__|%i%/', key($val)) ) {
+                               $_POST[$key] = array( $number => array_shift($val) );
+                               break;
+                       }
+               }
+       }
 
-if ( empty( $sidebars_widgets ) ) {
-       $sidebars_widgets = wp_get_widget_defaults();
-}
+       $sidebar_id = $_POST['sidebar'];
+       $position = isset($_POST[$sidebar_id . '_position']) ? (int) $_POST[$sidebar_id . '_position'] - 1 : 0;
 
-if ( isset( $_POST['action'] ) ) {
-       check_admin_referer( 'widgets-save-widget-order' );
+       $id_base = $_POST['id_base'];
+       $sidebar = isset($sidebars_widgets[$sidebar_id]) ? $sidebars_widgets[$sidebar_id] : array();
 
-       switch ( $_POST['action'] ) {
-               case 'default' :
-                       $sidebars_widgets = wp_get_widget_defaults();
-                       wp_set_sidebars_widgets( $sidebars_widgets );
-               break;
+       // delete
+       if ( isset($_POST['removewidget']) && $_POST['removewidget'] ) {
 
-               case 'save_widget_order' :
-                       $sidebars_widgets = array();
+               if ( !in_array($widget_id, $sidebar, true) ) {
+                       wp_redirect('widgets.php?error=0');
+                       exit;
+               }
 
-                       foreach ( $wp_registered_sidebars as $index => $sidebar ) {
-                               $postindex = $index . 'order';
+               $sidebar = array_diff( $sidebar, array($widget_id) );
+               $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
+       }
 
-                               parse_str( $_POST[$postindex], $order );
+       $_POST['widget-id'] = $sidebar;
 
-                               $new_order = $order[$index];
+       foreach ( (array) $wp_registered_widget_updates as $name => $control ) {
+               if ( $name != $id_base || !is_callable($control['callback']) )
+                       continue;
 
-                               if ( is_array( $new_order ) ) {
-                                       foreach ( $new_order as $sanitized_name ) {
-                                               foreach ( $wp_registered_widgets as $name => $widget ) {
-                                                       if ( $sanitized_name == $widget['id'] ) {
-                                                               $sidebars_widgets[$index][] = $name;
-                                                       }
-                                               }
-                                       }
-                               }
-                       }
+               ob_start();
+                       call_user_func_array( $control['callback'], $control['params'] );
+               ob_end_clean();
 
-                       wp_set_sidebars_widgets( $sidebars_widgets );
                break;
        }
-}
 
-ksort( $wp_registered_widgets );
+       $sidebars_widgets[$sidebar_id] = $sidebar;
 
-$inactive_widgets = array();
+       // remove old position
+       if ( !isset($_POST['delete_widget']) ) {
+               foreach ( $sidebars_widgets as $key => $sb ) {
+                       if ( is_array($sb) )
+                               $sidebars_widgets[$key] = array_diff( $sb, array($widget_id) );
+               }
+               array_splice( $sidebars_widgets[$sidebar_id], $position, 0, $widget_id );
+       }
 
-foreach ( $wp_registered_widgets as $name => $widget ) {
-       $is_active = false;
+       wp_set_sidebars_widgets($sidebars_widgets);
+       wp_redirect('widgets.php?message=0');
+       exit;
+}
 
-       foreach ( $wp_registered_sidebars as $index => $sidebar ) {
-               if ( is_array( $sidebars_widgets[$index] ) && in_array( $name, $sidebars_widgets[$index] ) ) {
-                       $is_active = true;
-                       break;
+// Output the widget form without js
+if ( isset($_GET['editwidget']) && $_GET['editwidget'] ) {
+       $widget_id = $_GET['editwidget'];
+
+       if ( isset($_GET['addnew']) ) {
+               // Default to the first sidebar
+               $sidebar = array_shift( $keys = array_keys($wp_registered_sidebars) );
+
+               if ( isset($_GET['base']) && isset($_GET['num']) ) { // multi-widget
+                       // Copy minimal info from an existing instance of this widget to a new instance
+                       foreach ( $wp_registered_widget_controls as $control ) {
+                               if ( $_GET['base'] === $control['id_base'] ) {
+                                       $control_callback = $control['callback'];
+                                       $multi_number = (int) $_GET['num'];
+                                       $control['params'][0]['number'] = -1;
+                                       $widget_id = $control['id'] = $control['id_base'] . '-' . $multi_number;
+                                       $wp_registered_widget_controls[$control['id']] = $control;
+                                       break;
+                               }
+                       }
                }
        }
 
-       if ( !$is_active ) {
-               $inactive_widgets[] = $name;
+       if ( isset($wp_registered_widget_controls[$widget_id]) && !isset($control) ) {
+               $control = $wp_registered_widget_controls[$widget_id];
+               $control_callback = $control['callback'];
+       } elseif ( !isset($wp_registered_widget_controls[$widget_id]) && isset($wp_registered_widgets[$widget_id]) ) {
+               $name = esc_html( strip_tags($wp_registered_widgets[$widget_id]['name']) );
        }
-}
 
-$containers = array( 'palette' );
+       if ( !isset($name) )
+               $name = esc_html( strip_tags($control['name']) );
 
-foreach ( $wp_registered_sidebars as $index => $sidebar ) {
-       $containers[] = $index;
-}
+       if ( !isset($sidebar) )
+               $sidebar = isset($_GET['sidebar']) ? $_GET['sidebar'] : 'wp_inactive_widgets';
 
-$c_string = '';
+       if ( !isset($multi_number) )
+               $multi_number = isset($control['params'][0]['number']) ? $control['params'][0]['number'] : '';
 
-foreach ( $containers as $container ) {
-       $c_string .= '"' . $container . '",';
-}
+       $id_base = isset($control['id_base']) ? $control['id_base'] : $control['id'];
 
-$c_string = substr( $c_string, 0, -1 );
+       // show the widget form
+       $width = ' style="width:' . max($control['width'], 350) . 'px"';
+       $key = isset($_GET['key']) ? (int) $_GET['key'] : 0;
 
-if ( isset( $_POST['action'] ) ) {
-?>
-       <div class="fade updated" id="message">
-               <p><?php printf( __( 'Sidebar updated. <a href="%s">View site &raquo;</a>' ), get_bloginfo( 'url' ) . '/' ); ?></p>
+       require_once( 'admin-header.php' ); ?>
+       <div class="wrap">
+       <?php screen_icon(); ?>
+       <h2><?php echo esc_html( $title ); ?></h2>
+       <div class="editwidget"<?php echo $width; ?>>
+       <h3><?php printf( __( 'Widget %s' ), $name ); ?></h3>
+
+       <form action="widgets.php" method="post">
+       <div class="widget-inside">
+<?php
+       if ( is_callable( $control_callback ) )
+               call_user_func_array( $control_callback, $control['params'] );
+       else
+               echo '<p>' . __('There are no options for this widget.') . "</p>\n"; ?>
+       </div>
+
+       <p class="describe"><?php _e('Select both the sidebar for this widget and the position of the widget in that sidebar.'); ?></p>
+       <div class="widget-position">
+       <table class="widefat"><thead><tr><th><?php _e('Sidebar'); ?></th><th><?php _e('Position'); ?></th></tr></thead><tbody>
+<?php  foreach ( $wp_registered_sidebars as $sbname => $sbvalue ) {
+               echo "\t\t<tr><td><label><input type='radio' name='sidebar' value='" . esc_attr($sbname) . "'" . checked( $sbname, $sidebar, false ) . " /> $sbvalue[name]</label></td><td>";
+               if ( 'wp_inactive_widgets' == $sbname ) {
+                       echo '&nbsp;';
+               } else {
+                       if ( !isset($sidebars_widgets[$sbname]) || !is_array($sidebars_widgets[$sbname]) ) {
+                               $j = 1;
+                       } else {
+                               $j = count($sidebars_widgets[$sbname]);
+                               if ( isset($_GET['addnew']) || !in_array($widget_id, $sidebars_widgets[$sbname], true) )
+                                       $j++;
+                       }
+                       $selected = '';
+                       echo "\t\t<select name='{$sbname}_position'>\n";
+                       echo "\t\t<option value=''>" . __('-- select --') . "</option>\n";
+                       for ( $i = 1; $i <= $j; $i++ ) {
+                               if ( in_array($widget_id, $sidebars_widgets[$sbname], true) )
+                                       $selected = selected( $i, $key + 1, false );
+                               echo "\t\t<option value='$i'$selected> $i </option>\n";
+                       }
+                       echo "\t\t</select>\n";
+               }
+               echo "</td></tr>\n";
+       } ?>
+       </tbody></table>
+       </div>
+
+       <div class="widget-control-actions">
+<?php  if ( isset($_GET['addnew']) ) { ?>
+       <a href="widgets.php" class="button alignleft"><?php _e('Cancel'); ?></a>
+<?php  } else { ?>
+       <input type="submit" name="removewidget" class="button alignleft" value="<?php esc_attr_e('Remove'); ?>" />
+<?php  } ?>
+       <input type="submit" name="savewidget" class="button-primary alignright" value="<?php esc_attr_e('Save Widget'); ?>" />
+       <input type="hidden" name="widget-id" class="widget-id" value="<?php echo esc_attr($widget_id); ?>" />
+       <input type="hidden" name="id_base" class="id_base" value="<?php echo esc_attr($id_base); ?>" />
+       <input type="hidden" name="multi_number" class="multi_number" value="<?php echo esc_attr($multi_number); ?>" />
+<?php  wp_nonce_field("save-delete-widget-$widget_id"); ?>
+       <br class="clear" />
+       </div>
+       </form>
+       </div>
        </div>
 <?php
+       require_once( 'admin-footer.php' );
+       exit;
 }
-?>
-       <div class="wrap">
-               <h2><?php _e( 'Sidebar Arrangement' ); ?></h2>
-
-               <p><?php _e( 'You can drag and drop widgets onto your sidebar below.' ); ?></p>
-
-               <form id="sbadmin" method="post" onsubmit="serializeAll();">
-                       <p class="submit">
-                               <input type="submit" value="<?php _e( 'Save Changes &raquo;' ); ?>" />
-                       </p>
-                       <div id="zones">
-                       <?php
-                               foreach ( $wp_registered_sidebars as $index => $sidebar ) {
-                       ?>
-                               <input type="hidden" id="<?php echo $index; ?>order" name="<?php echo $index; ?>order" value="" />
-
-                               <div class="dropzone">
-                                       <h3><?php echo $sidebar['name']; ?></h3>
-
-                                       <div id="<?php echo $index; ?>placemat" class="placemat">
-                                               <span class="handle">
-                                                       <h4><?php _e( 'Default Sidebar' ); ?></h4>
-                                                       <?php _e( 'Your theme will display its usual sidebar when this box is empty. Dragging widgets into this box will replace the usual sidebar with your customized sidebar.' ); ?>
-                                               </span>
-                                       </div>
-
-                                       <ul id="<?php echo $index; ?>">
-                                       <?php
-                                               if ( is_array( $sidebars_widgets[$index] ) ) {
-                                                       foreach ( $sidebars_widgets[$index] as $name ) {
-                                                               wp_widget_draggable( $name );
-                                                       }
-                                               }
-                                       ?>
-                                       </ul>
-                               </div>
-                       <?php
-                               }
-                       ?>
-
-                       </div>
-
-                       <div id="palettediv">
-                               <h3><?php _e( 'Available Widgets' ); ?></h3>
-
-                               <ul id="palette">
-                               <?php
-                                       foreach ( $inactive_widgets as $name ) {
-                                               wp_widget_draggable( $name );
-                                       }
-                               ?>
-                               </ul>
-                       </div>
-
-                       <script type="text/javascript">
-                       // <![CDATA[
-                               jQuery(document).ready(function(){
-                       <?php foreach ( $containers as $container ) { ?>
-                                       jQuery('ul#<?php echo $container; ?>').Sortable({
-                                               accept: 'module', activeclass: 'activeDraggable', opacity: 0.8, revert: true, onStop: updateAll
-                                       });
-                       <?php } ?>
-                               });
-                       // ]]>
-                       </script>
-
-                       <p class="submit">
-                       <?php wp_nonce_field( 'widgets-save-widget-order' ); ?>
-                               <input type="hidden" name="action" id="action" value="save_widget_order" />
-                               <input type="submit" value="<?php _e( 'Save Changes &raquo;' ); ?>" />
-                       </p>
-
-                       <div id="controls">
-                       <?php foreach ( $wp_registered_widget_controls as $name => $widget ) { ?>
-                               <div class="hidden" id="<?php echo $widget['id']; ?>control">
-                                       <span class="controlhandle"><?php echo $widget['name']; ?></span>
-                                       <span id="<?php echo $widget['id']; ?>closer" class="controlcloser">&#215;</span>
-                                       <div class="controlform">
-                                       <?php call_user_func_array( $widget['callback'], $widget['params'] ); ?>
-                                       </div>
-                               </div>
-                       <?php } ?>
-                       </div>
-               </form>
 
+$widgets_access = get_user_setting( 'widgets_access' );
+if ( isset($_GET['widgets-access']) ) {
+       $widgets_access = 'on' == $_GET['widgets-access'] ? 'on' : 'off';
+       set_user_setting( 'widgets_access', $widgets_access );
+}
+
+if ( 'on' == $widgets_access )
+       add_filter( 'admin_body_class', create_function('', '{return " widgets_access ";}') );
+
+$messages = array(
+       __('Changes saved.')
+);
+
+$errors = array(
+       __('Error while saving.'),
+       __('Error in displaying the widget settings form.')
+);
+
+require_once( 'admin-header.php' ); ?>
+
+<div class="wrap">
+<?php screen_icon(); ?>
+<h2><?php echo esc_html( $title ); ?></h2>
+
+<?php if ( isset($_GET['message']) && isset($messages[$_GET['message']]) ) { ?>
+<div id="message" class="updated fade"><p><?php echo $messages[$_GET['message']]; ?></p></div>
+<?php } ?>
+<?php if ( isset($_GET['error']) && isset($errors[$_GET['error']]) ) { ?>
+<div id="message" class="error"><p><?php echo $errors[$_GET['error']]; ?></p></div>
+<?php } ?>
+
+<div class="widget-liquid-left">
+<div id="widgets-left">
+       <div id="available-widgets" class="widgets-holder-wrap">
+               <div class="sidebar-name">
+               <div class="sidebar-name-arrow"><br /></div>
+               <h3><?php _e('Available Widgets'); ?> <span id="removing-widget"><?php _e('Deactivate'); ?> <span></span></span></h3></div>
+               <div class="widget-holder">
+               <p class="description"><?php _e('Drag widgets from here to a sidebar on the right to activate them. Drag widgets back here to deactivate them and delete their settings.'); ?></p>
+               <div id="widget-list">
+               <?php wp_list_widgets(); ?>
+               </div>
+               <br class='clear' />
+               </div>
                <br class="clear" />
        </div>
 
-       <div id="shadow"> </div>
+       <div class="widgets-holder-wrap">
+               <div class="sidebar-name">
+               <div class="sidebar-name-arrow"><br /></div>
+               <h3><?php _e('Inactive Widgets'); ?>
+               <span><img src="images/wpspin_light.gif" class="ajax-feedback" title="" alt="" /></span></h3></div>
+               <div class="widget-holder inactive">
+               <p class="description"><?php _e('Drag widgets here to remove them from the sidebar but keep their settings.'); ?></p>
+               <?php wp_list_widget_controls('wp_inactive_widgets'); ?>
+               <br class="clear" />
+               </div>
+       </div>
+</div>
+</div>
 
-       <?php do_action( 'sidebar_admin_page' ); ?>
+<div class="widget-liquid-right">
+<div id="widgets-right">
+<?php
+$i = 0;
+foreach ( $wp_registered_sidebars as $sidebar => $registered_sidebar ) {
+       if ( 'wp_inactive_widgets' == $sidebar )
+               continue;
+       $closed = $i ? ' closed' : ''; ?>
+       <div class="widgets-holder-wrap<?php echo $closed; ?>">
+       <div class="sidebar-name">
+       <div class="sidebar-name-arrow"><br /></div>
+       <h3><?php echo esc_html( $registered_sidebar['name'] ); ?>
+       <span><img src="images/wpspin_dark.gif" class="ajax-feedback" title="" alt="" /></span></h3></div>
+       <?php wp_list_widget_controls( $sidebar ); // Show the control forms for each of the widgets in this sidebar ?>
+       </div>
+<?php
+       $i++;
+} ?>
+</div>
+</div>
+<form action="" method="post">
+<?php wp_nonce_field( 'save-sidebar-widgets', '_wpnonce_widgets', false ); ?>
+</form>
+<br class="clear" />
+</div>
 
-<?php require_once 'admin-footer.php'; ?>
+<?php
+do_action( 'sidebar_admin_page' );
+require_once( 'admin-footer.php' );