fix syntax errors and update tests

[nominatim.git] / lib / website.php

diff --git a/lib/website.php b/lib/website.php
index 22ec08f10ed999bc6c069d402b5fb1bb0ee776d2..23cec940c0a9e882a84287aa2fb37fa4da8f7e09 100644 (file)
--- a/lib/website.php
+++ b/lib/website.php
@@ -100,7 +100,7 @@ INTERNALFAIL;
        {
                if (!isset($_GET[$sName])) return $bDefault;
 
        {
                if (!isset($_GET[$sName])) return $bDefault;
 

-               if (!preg_match('/^[+-][0-9]+$/', $_GET[$sName]))
+               if (!preg_match('/^[+-]?[0-9]+$/', $_GET[$sName]))

                {
                        userError("Integer number expected for parameter '$sName'");
                }
                {
                        userError("Integer number expected for parameter '$sName'");
                }