err_lonlat_invalid exceptions not thrown correctly

[syp.git] / inc / db / anydb.php

diff --git a/inc/db/anydb.php b/inc/db/anydb.php
index 8ccdf127a7194631a5cf3f5e207619d47818ea3b..ca61b0f3135877af1c96737f6d9b2f2be8259e94 100644 (file)
--- a/inc/db/anydb.php
+++ b/inc/db/anydb.php
@@ -37,14 +37,14 @@ class feature {
         // longitude
         if (!isset ($lon) || !is_numeric ($lon) ||
              ($lon < -180) || ($lon > 180)) {
-            throw new Exception ($this->err_lonlat_invalid);
+            throw new Exception (self::err_lonlat_invalid);
         }
         $this->lon = $lon;
 
         // latitude
         if (!isset ($lat) || !is_numeric ($lat) ||
              ($lat < -90) || ($lat > 90)) {
-            throw new Exception ($this->err_lonlat_invalid);
+            throw new Exception (self::err_lonlat_invalid);
         }
         $this->lat = $lat;
     }
@@ -93,9 +93,15 @@ interface anydbConnection {
      */
     public function create_items_table();
 
+    /*
+     * returns true if $usrname is name of an existing user, false otherwise.
+     */
+    public function user_exists ($usrname);
+
     /*
      * set password $pwd for user $usrname. If $usrname does not exist, create
      * it.
+     * throws an err_query error in case $pwd is null
      */
     public function setpwd($usrname, $pwd);