User: rjerome Branch: HEAD Date: Fri, 10 Apr 2009 01:25:05 +0000 Modified files: /modules/biblio biblio.module Log message: restricted the DOI lookup to PHP5 and greater because I'm going to rewrite the parser using SimpleXML Links: http://cvs.drupal.org/diff.php?path=contributions/modules/biblio/biblio.modu...