X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Flocation.php;h=191550d6d6ca53e213f4a13f3b6b8bd2fc763a65;hb=627d84a1e2db2aca5d2ce1272f6e83fb7faa8ad2;hp=bbfc15a36d3929e817df561a05a59683593961b3;hpb=61419038e5747886357964a7eb3f814761482891;p=quix0rs-gnu-social.git

diff --git a/lib/location.php b/lib/location.php
index bbfc15a36d..191550d6d6 100644
--- a/lib/location.php
+++ b/lib/location.php
@@ -52,6 +52,7 @@ class Location
     public  $location_id;
     public  $location_ns;
     private $_url;
+    private $_rdfurl;
 
     var $names = array();
 
@@ -185,4 +186,27 @@ class Location
 
         return $url;
     }
+
+    /**
+     * Get an URL for this location, suitable for embedding in RDF
+     *
+     * @return string URL for this location or NULL
+     */
+
+    function getRdfURL()
+    {
+        // Keep one cached
+
+        if (is_string($this->_rdfurl)) {
+            return $this->_rdfurl;
+        }
+
+        $url = null;
+
+        Event::handle('LocationRdfUrl', array($this, &$url));
+
+        $this->_rdfurl = $url;
+
+        return $url;
+    }
 }