From bbc65f98328cd0a4732af5a52bec586a868255ba Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Mon, 6 Jun 2011 21:28:11 -0700
Subject: [PATCH] prev/next links in calendar

---
 mod/events.php | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/mod/events.php b/mod/events.php
index d280bc1ed..da076313a 100644
--- a/mod/events.php
+++ b/mod/events.php
@@ -120,7 +120,23 @@ function events_content(&$a) {
 		if(! $m)
 			$m = intval($thismonth);
 
-	
+		$nextyear = $y;
+		$nextmonth = $m + 1;
+		if($nextmonth > 12) {
+				$nextmonth = 1;
+			$nextyear ++;
+		}
+
+		$prevyear = $y;
+		if($m > 1)
+			$prevmonth = $m - 1;
+		else {
+			$prevmonth = 12;
+			$prevyear --;
+		}
+			
+
+		$o .= '<a href="' . $a->get_baseurl() . '/events/' . $prevyear . '/' . $prevmonth . '" class="prevcal">' . t('&lt;&lt; Previous') . '</a> | <a href="' . $a->get_baseurl() . '/events/' . $nextyear . '/' . $nextmonth . '" class="nextcal">' . t('Next &gt;&gt;') . '</a>'; 
 		$o .= cal($y,$m,false, ' eventcal');
 
 		$dim = get_dim($y,$m);