--- a/web/polemicaltimeline.php	Fri Apr 27 19:18:49 2012 +0200
+++ b/web/polemicaltimeline.php	Wed May 02 19:19:51 2012 +0200
@@ -75,7 +75,7 @@
   			metadata_key = "<?php echo($first_key);?>";
   		}
   		<?php else: ?>
-  		var metadatas = { metadata: {url: "<?php echo($translate->_('config__metadata'));?>", duration: <?php echo($translate->_('config__duration'))?>} };
+  		var metadatas = { metadata: {url: "<?php echo($translate->_('config__metadata'));?>"} };
   		var metadata_key = "metadata";
   		<?php endif;?>
     IriSP.libFiles.defaultDir = "<?php echo(registry_url('libdir','js'));?>";