+
+/** \mainpage Zebra
+ *
+ * \section intro_sec Introduction
+ *
+ * Zebra is a search engine for structure data. It includes the
+ * following components: util, dict, isam, recctrl, filters.
+ *
+ * \section util util
+ *
+ * \section dict dict
+ *
+ * \section isam isam
+ *
+ * \section data1 data-1
+ *
+ * \section recctrl recctrl
+ *
+ */
+