X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=lib%2Fhub.php;h=12f27cfb11e15a65f12c104681dbd7e1a5040ca6;hb=47051a8cfc285b2324230d620c7ddb41cd61c00c;hp=7a18d472d8024bbd64b04bcac1707b9089eccee7;hpb=37d4290c9eae09546c22b257c589c7e66ad3a1f3;p=readifood.git

diff --git a/lib/hub.php b/lib/hub.php
index 7a18d47..12f27cf 100644
--- a/lib/hub.php
+++ b/lib/hub.php
@@ -27,13 +27,13 @@
       echo "<p>No such hub!</p>\n";
     }
   }
-  else if ($_POST['area_id']) {
+  else if ($_POST['show_in_area']) {
     $q = new AreaQuery;
     $area = $q->findOneById($_POST['area_id']);
     header(sprintf("Location: http%s://%s/%s/in/area/%s/%d", ($_SERVER['HTTPS']) ? "s" : "", $_SERVER['HTTP_HOST'], $module, urlencode($area->getName()), $_POST['area_id']));
     exit;
   }
-  else if ($_POST['city_id']) {
+  else if ($_POST['show_in_city']) {
     $q = new CityQuery;
     $city = $q->findOneById($_POST['city_id']);
     header(sprintf("Location: http%s://%s/%s/in/city/%s/%d", ($_SERVER['HTTPS']) ? "s" : "", $_SERVER['HTTP_HOST'], $module, urlencode($city->getName()), $_POST['city_id']));
@@ -121,7 +121,7 @@
       option("area_id", $area->getId(), get_area_displayname($area));
     }
     echo "</select>\n";
-    echo "<input type=\"submit\" value=\"Show\">\n";
+    submit("show_in_area", "Show");
   }
 
   function show_hub_cities_form($city_id = null) {
@@ -146,7 +146,7 @@
       option("city_id", $city->getId(), get_city_displayname($city), $city_id);
     }
     echo "</select>\n";
-    echo "<input type=\"submit\" value=\"Show\">\n";
+    submit("show_in_city", "Show");
   }
 
   function show_hub_forms($city_id) {