From 3a1c8c2b463b8a4f6b3b2c866c5e1b1500f95193 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Fri, 25 Dec 2009 14:31:51 -0500
Subject: pagestats: Add show parameter. Closes: #562129

---
 IkiWiki/Plugin/pagestats.pm | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'IkiWiki')

diff --git a/IkiWiki/Plugin/pagestats.pm b/IkiWiki/Plugin/pagestats.pm
index 47638210a..4313aa271 100644
--- a/IkiWiki/Plugin/pagestats.pm
+++ b/IkiWiki/Plugin/pagestats.pm
@@ -63,6 +63,16 @@ sub preprocess (@) {
 		$max = $counts{$page} if $counts{$page} > $max;
 	}
 
+	if (exists $params{show}) {
+		my $i=0;
+		my %show;
+		foreach my $key (sort { $counts{$b} <=> $counts{$a} } keys %counts) {
+			last if ++$i > $params{show};
+			$show{$key}=$counts{$key};
+		}
+		%counts=%show;
+	}
+
 	if ($style eq 'table') {
 		return "<table class='pageStats'>\n".
 			join("\n", map {
-- 
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