### Eclipse Workspace Patch 1.0
#P Drupal-7-HEAD
Index: modules/dashboard/dashboard.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/dashboard/dashboard.module,v
retrieving revision 1.41
diff -u -r1.41 dashboard.module
--- modules/dashboard/dashboard.module	6 Nov 2010 23:24:33 -0000	1.41
+++ modules/dashboard/dashboard.module	17 Nov 2010 13:22:48 -0000
@@ -418,6 +418,19 @@
 }
 
 /**
+ * Implements MODULE_preprocess_hook().
+ */
+function dashboard_preprocess_block(&$variables) {
+  if (dashboard_is_visible()) {
+    // Since the transformations performed by drupal_html_id() are irreversible,
+    // rendering it impossible to use the CSS id to idenfify individual blocks,
+    // we add two classes to aid in identification.
+    $variables['classes_array'][] = 'module-' . $variables['block']->module;
+    $variables['classes_array'][] = 'delta-' . $variables['block']->delta;
+  }
+}
+
+/**
  * Determines if the dashboard should be displayed on the current page.
  *
  * This function checks if the user is currently viewing the dashboard and has
@@ -546,7 +559,7 @@
       }
       foreach ($blocks as $weight => $block_string) {
         // Parse the query string to determine the block's module and delta.
-        preg_match('/block-([^-]+)-(.+)/', $block_string, $matches);
+        preg_match('/([^:]+):(.+)/', $block_string, $matches);
         $block = new stdClass();
         $block->module = $matches[1];
         $block->delta = $matches[2];
Index: modules/dashboard/dashboard.js
===================================================================
RCS file: /cvs/drupal/drupal/modules/dashboard/dashboard.js,v
retrieving revision 1.13
diff -u -r1.13 dashboard.js
--- modules/dashboard/dashboard.js	8 Jun 2010 05:16:29 -0000	1.13
+++ modules/dashboard/dashboard.js	17 Nov 2010 13:22:47 -0000
@@ -208,7 +208,9 @@
       var region = $(this).parent().attr('id').replace(/-/g, '_');
       var blocks = $(this).sortable('toArray');
       $.each(blocks, function() {
-        order.push(region + '[]=' + this);
+        var block_module = $('#' + this).attr('class').match(/\bmodule-(\S+)\b/)[1];
+        var block_delta = $('#' + this).attr('class').match(/\bdelta-(\S+)\b/)[1];
+        order.push(region + '[]=' + block_module + ':' + block_delta);
       });
     });
     order = order.join('&');