tweak feed browser UI

modules/pref-feed-browser.php

@@ -82,7 +82,7 @@
 
 		set_pref($link, "_PREFS_ACTIVE_TAB", "feedBrowser");
 
-		print "<div>".__('This panel shows feeds subscribed by other users of this system, just in case you are interested in them too.')."</div>";
+		print "<div class=\"insensitive\">".__('This panel shows feeds subscribed by other users of this system, just in case you are interested in them too.')."</div>";
 
 		$limit = db_escape_string($_GET["limit"]);
 
@@ -112,6 +112,8 @@
 				onclick=\"updateBigFeedBrowser()\" value=\"".__('Show')."\">
 		</div>";
 
+		if (db_num_rows($result) > 0) {
+
 			print "<div id=\"fbrOpToolbar\">
 				<input type='submit' class='button' onclick=\"feedBrowserSubscribe()\" 
 				disabled=\"true\" value=\"".__('Subscribe')."\"></div>";
@@ -162,11 +164,13 @@
 				++$feedctr;
 			}
 	
-		if ($feedctr == 0) {
-			print "<li>".__('No feeds found to subscribe.')."</li>";
+			print "</ul>";
+
 		}
 
-		print "</ul>";
+		if ($feedctr == 0) {
+			print "<div>".__('No feeds found.')."</div>";
+		}
 
 		print "</div>";
 	}