added tooltip JS includes for other chart places.

sql.php

@@ -16,6 +16,8 @@ require_once './libraries/check_user_privileges.lib.php';
 require_once './libraries/bookmark.lib.php';
 
 $GLOBALS['js_include'][] = 'jquery/jquery-ui-1.8.custom.js';
+$GLOBALS['js_include'][] = 'overlib.js';
+$GLOBALS['js_include'][] = 'pMap.js';
 
 /**
  * Defines the url to return to in case of error in a sql statement