feed browser details fixes

modules/pref-feed-browser.php

@@ -13,12 +13,16 @@
 
 			print "<div class=\"browserFeedInfo\">";
 			print "<b>".__('Feed information:')."</b>";
-			print "<div class=\"detailsPart\">";
 
 			$result = db_query($link, "SELECT 
 					feed_url,site_url,
 					SUBSTRING(last_updated,1,19) AS last_updated 
-				FROM ttrss_feeds WHERE id = '$id'");
+				FROM ttrss_feeds WHERE id = '$id' AND
+					auth_login = '' AND auth_pass = ''");
+
+			if (db_num_rows($result) == 1) {
+
+				print "<div class=\"detailsPart\">";
 
 				$feed_url = db_fetch_result($result, 0, "feed_url");
 				$site_url = db_fetch_result($result, 0, "site_url");
@@ -31,9 +35,9 @@
 					$last_updated = date($short_date, strtotime($last_updated));
 				}
 	
-			print "Site: <a target=\"_new\" href='$site_url'>$site_url</a> ".
+				print __("Site:")." <a target=\"_new\" href='$site_url'>$site_url</a> ".
 					"(<a target=\"_new\" href='$feed_url'>feed</a>), ".
-				"Last updated: $last_updated";
+					__("Last updated:")." $last_updated";
 	
 				print "</div>";
 	
@@ -66,6 +70,9 @@
 					}		
 					print "</ul></div>";
 				}
+			} else {
+				print "<p>".__("Feed not found.")."</p>";
+			}
 
 			print "</div>";