From e10f863f1c90a787909e48c72b909ee2f337e65b Mon Sep 17 00:00:00 2001
From: Daku <dakutree@codeanimu.net>
Date: Wed, 25 Jan 2012 03:25:13 +0000
Subject: [PATCH] fixed problem with random image tab not showing popular by
 day/month/year should only show if ext is enabled

---
 themes/danbooru/layout.class.php | 4 ++--
 themes/lite/layout.class.php     | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/themes/danbooru/layout.class.php b/themes/danbooru/layout.class.php
index 55e58893..db350f14 100644
--- a/themes/danbooru/layout.class.php
+++ b/themes/danbooru/layout.class.php
@@ -140,10 +140,10 @@ class Layout {
 				# be nice to be correct
 			case "post":
 			case "upload":
-				$custom_sublinks .= "<li><b>Popular by </b><a href='".make_link('popular_by_day')."'>Day</a>/<a href='".make_link('popular_by_month')."'>Month</a>/<a href='".make_link('popular_by_year')."'>Year</a></li>";
+				if(file_exists("ext/numeric_score")){ $custom_sublinks .= "<li><b>Popular by </b><a href='".make_link('popular_by_day')."'>Day</a>/<a href='".make_link('popular_by_month')."'>Month</a>/<a href='".make_link('popular_by_year')."'>Year</a></li>";}
 				$custom_sublinks .= "<li><a href='".make_link('post/list')."'>All</a></li>";
 				$custom_sublinks .= "<li><a href='".make_link("post/list/favorited_by=$username/1")."'>My Favorites</a></li>";
-				if(class_exists("random_image")) $custom_sublinks .= "<li><a href='".make_link("random_image/view")."'>Random Image</a></li>";
+				if(file_exists("ext/random_image")){ $custom_sublinks .= "<li><a href='".make_link("random_image/view")."'>Random Image</a></li>";}
 				if($hw){ $custom_sublinks .= "<li><a href='".make_link("wiki/posts")."'>Help</a></li>";
 				}else{ $custom_sublinks .= "<li><a href='".make_link("ext_doc/index")."'>Help</a></li>";}
 				break;
diff --git a/themes/lite/layout.class.php b/themes/lite/layout.class.php
index 6dbf16c2..6532aa2a 100644
--- a/themes/lite/layout.class.php
+++ b/themes/lite/layout.class.php
@@ -94,11 +94,11 @@ class Layout {
 				# the subnav links aren't shown, but it would
 				# be nice to be correct
 			case "post":
-				$cs .= "<b>Popular by </b><a href='".make_link('popular_by_day')."'>Day</a><b>/</b><a href='".make_link('popular_by_month')."'>Month</a><b>/</b><a href='".make_link('popular_by_year')."'>Year</a> ";
+				if(file_exists("ext/numeric_score")){ $cs .= "<b>Popular by </b><a href='".make_link('popular_by_day')."'>Day</a><b>/</b><a href='".make_link('popular_by_month')."'>Month</a><b>/</b><a href='".make_link('popular_by_year')."'>Year</a> ";}
 				$cs .= "<a class='tab' href='".make_link('post/list')."'>All</a>";
 				$cs .= "<a class='tab' href='".make_link("post/list/favorited_by=$username/1")."'>My Favorites</a>";
 				$cs .= "<a class='tab' href='".make_link('rss/images')."'>Feed</a>";
-				if(class_exists("random_image")) $cs .= "<a class='tab' href='".make_link("random_image/view")."'>Random Image</a>";
+				if(file_exists("ext/random_image")){ $cs .= "<a class='tab' href='".make_link("random_image/view")."'>Random Image</a>";}
 				if($hw){ $cs .= "<a class='tab' href='".make_link("wiki/posts")."'>Help</a>";
 				}else{ $cs .= "<a class='tab' href='".make_link("ext_doc/index")."'>Help</a>";}
 				break;