Use '/' between the parts of event landing point coordinates. Updated README.

Allow 0 or -1 to be considered as the "Any" category for event listings.
Event markers are seen on the map again but still can't search for events.


git-svn-id: http://forge.opensimulator.org/svn/ossearch/trunk@212 109abde3-1f22-4c10-b5d7-b6b0135cd00c

OpenSimSearch/Modules/SearchModule/OpenSearch.cs

@@ -686,9 +686,7 @@ namespace OpenSimSearch.Modules.OpenSearch
 
                     mapItemReply mapitem = new mapItemReply();
 
-                    //Events use a comma separator in the landing point
-                    landingpoint = d["landing_point"].ToString().Split(',');
-
+                    landingpoint = d["landing_point"].ToString().Split('/');
                     mapitem.x = Convert.ToUInt32(landingpoint[0]);
                     mapitem.y = Convert.ToUInt32(landingpoint[1]);
 

README

@@ -277,7 +277,7 @@ field. (It seems silly to require the boolean but this has been left in to
 avoid any compatability issues.)
 
 The globalPos field is the location of the event as a global grid coordinate.
-The format is "x,y,z". where x and y are the grid X and Y positions (times
+The format is "x/y/z". where x and y are the grid X and Y positions (times
 256) plus the x and y offset within the region named by the simname field.
 
 The eventflags field is 0 for a PG event, 1 for Mature, and 2 for Adult.

webroot/query.php

@@ -346,7 +346,7 @@ function dir_events_query($method_name, $params, $app_data)
         $terms[] = "(dateUTC >= $now AND dateUTC < $then)";
     }
 
-    if ($category != 0)
+    if ($category > 0)
         $terms[] = "category = ".$category."";
 
     $type = array();
@@ -448,7 +448,7 @@ function dir_classified_query ($method_name, $params, $app_data)
         $terms[] = join_terms(" OR ", $f, True);
 
     //Only restrict results based on category if it is not 0 (Any Category)
-    if ($category != 0)
+    if ($category > 0)
         $terms[] = "category = " . $category;
 
     if ($text != "")