diff -r cd315f8c70e8 -r f59daf0830d2 web/polemicaltimeline.php
--- a/web/polemicaltimeline.php	Thu Aug 23 15:16:26 2012 +0200
+++ b/web/polemicaltimeline.php	Fri Aug 24 13:07:29 2012 +0200
@@ -90,17 +90,18 @@
     }
     <?php
           if(is_array($translate->_('config__metadata'))):
-            reset($translate->_('config__metadata'));
-            $first_key = key($translate->_('config__metadata'));
+            $metadataurls = array_map("get_metadata_json_url",$translate->_('config__metadata'));
+            reset($metadataurls);
+            $first_key = key($metadataurls);
     ?>
-    var metadatas = jQuery.parseJSON('<?php echo(json_encode($translate->_('config__metadata'))); ?>');
+    var metadatas = jQuery.parseJSON('<?php echo(json_encode($metadataurls)); ?>');
     var url = jQuery.url();
     var metadata_key = url.fparam('metadata');
     if(typeof metadata_key === "undefined" || metadata_key.length === 0) {
         metadata_key = "<?php echo($first_key);?>";
     }
     <?php else: ?>
-    var metadatas = { metadata: {url: "<?php echo($translate->_('config__metadata'));?>"} };
+    var metadatas = { metadata: {url: "<?php echo(get_metadata_url($translate->_('config__metadata')));?>"} };
     var metadata_key = "metadata";
     <?php endif;?>
     var _protocol_level = _protocol_level,
@@ -125,7 +126,7 @@
     IriSP.language = "<?php echo($actual) ?>";
     
     var _metadata = {
-        url: "<?php echo $ldt_platform.$project_url_base; ?>" + metadatas[metadata_key].url + '?callback=?',
+        url: metadatas[metadata_key].url + '?callback=?',
         format: 'ldt'
     };
     var _config = {