diff options
Diffstat (limited to 'modules/headline.module')
| -rw-r--r-- | modules/headline.module | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/modules/headline.module b/modules/headline.module index 8de25075e..4da4f9365 100644 --- a/modules/headline.module +++ b/modules/headline.module @@ -69,12 +69,14 @@ function headline_block() { $result = db_query("SELECT * FROM channel"); while ($channel = db_fetch_object($result)) { $backend = new Backend($channel->id); - $content = ""; - for (reset($backend->headline); $headline = current($backend->headline); next($backend->headline)) { - $content .= "<LI>$headline</LI>\n"; + + if ($backend->headline) { + for (reset($backend->headline); $headline = current($backend->headline); next($backend->headline)) { + $content .= "<LI>$headline</LI>\n"; + } } - + $blocks[$channel->id]["subject"] = $backend->site; $blocks[$channel->id]["content"] = $content; $blocks[$channel->id]["info"] = "$backend->site headline"; @@ -142,7 +144,6 @@ function headline_admin() { break; case "delete": $backend = new backend($id); - $backend->dump(); $backend->delete(); headline_admin_main(); break; @@ -160,6 +161,8 @@ function headline_export($uri) { if ($uri[2] == "headlines.rdf") { + watchdog("message", "grabbed 'headlines.rdf'"); + header("Content-Type: text/plain"); print "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"; |