Index: popups.js
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/popups/popups.js,v
retrieving revision 1.9.8.15
diff -u -p -r1.9.8.15 popups.js
--- popups.js	26 Mar 2009 17:30:54 -0000	1.9.8.15
+++ popups.js	8 Jun 2009 22:12:09 -0000
@@ -1147,3 +1147,18 @@ Drupal.theme.prototype.popupTemplate = f
   return template;
 };
 
+/**
+ * Capture any confirmation dialogue and give the cancel link a class of
+ * popups-cancel so that it will close the popup instead of going to the
+ * destination url.
+ */
+Drupal.behaviors.popupsClose = function() {
+  $('form.confirmation input[type~=submit]').next().click(function() {
+    Popups.close();
+    return false;
+  });
+  $('form.confirmation a.cancel').click(function() {
+    Popups.close();
+    return false;
+  });
+};
Index: popups.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/popups/popups.module,v
retrieving revision 1.11.8.11
diff -u -p -r1.11.8.11 popups.module
--- popups.module	26 Mar 2009 17:25:19 -0000	1.11.8.11
+++ popups.module	8 Jun 2009 22:12:09 -0000
@@ -119,6 +119,14 @@ function popups_form_alter(&$form, $form
     ); 
     $form['#submit'][] = 'popups_theme_settings_form_submit';
   }
+
+  // detect drupal_confirm()s
+  if (strpos($form['#attributes']['class'], 'confirmation') !== FALSE && isset($form['actions']['cancel'])) {
+    // Modify the href.
+    // Because this is a #type => 'markup' have to do some substr magik.
+    $new_value = substr($form['actions']['cancel']['#value'], 0, 3) . ' id="cancel" ' . substr($form['actions']['cancel']['#value'], 3);
+    $form['actions']['cancel']['#value'] = $new_value;
+  }
 }
 
 // **************************************************************************