+ . " {\n";
+
+// NOTE: we can also force the top frame to the URL that was being
+// loaded in the bottom, but this is usually overkill...
+// unless another plugin told us to do so (such as sent_confirmation)
+ if ($pp_forceTopURL == 'yes')
+ {
+// $output .= " parent.right.document.location = '" . $_SERVER['REQUEST_URI'] . "&pp=yes';\n";
+ $output .= " parent.right.document.location = '" . $PHP_SELF . "&pp=yes';\n";
+ }
+
+
+ $output .= " document.location = '" . $base_uri . "plugins/preview_pane/empty_frame.php'\n"