diff --git a/application/default/controllers/DataController.php b/application/default/controllers/DataController.php
index 245850ae..f1547e8b 100755
--- a/application/default/controllers/DataController.php
+++ b/application/default/controllers/DataController.php
@@ -1398,11 +1398,12 @@ class DataController extends Zend_Controller_Action
if (is_numeric($row['projection']))
{
$sql="select proj4text from spatial_ref_sys where auth_srid=?";
- $rs=$this->db->fetchRow($sql,array((int)$row['projection']));
+ $rs=$this->db->fetchRow($sql,array($row['projection']));
if ($rs) $projection=$rs['proj4text'];
}
- if (empty($prjection)) $projection=$row['projection'];
- }
+ if (empty($projection)) $projection=$row['projection'];
+ } else
+ $projection='';
$dom = new DOMDocument();
$dom->loadXML($row['data']);
@@ -1428,7 +1429,7 @@ class DataController extends Zend_Controller_Action
';
$content.=''.$row['title'].'';
$content.='