From 7d820356800b15474acaa36b024e84e893c08546 Mon Sep 17 00:00:00 2001
From: Chad Little <clittle@users.sourceforge.net>
Date: Sat, 20 Sep 2003 19:43:15 +0000
Subject: Fix for interval = 1

---
 calendars/Home.ics        | 15 ++++++++++++++-
 functions/ical_parser.php |  3 +++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/calendars/Home.ics b/calendars/Home.ics
index 0102fff..8d34d82 100644
--- a/calendars/Home.ics
+++ b/calendars/Home.ics
@@ -179,5 +179,18 @@ CLASS:PUBLIC
 TRANSP:OPAQUE
 RRULE:FREQ=MONTHLY;INTERVAL=1;BYDAY=TH;BYSETPOS=3
 END:VEVENT
-
+BEGIN:VEVENT
+UID:20030822T181536Z-23921-100-1-13@walker
+DTSTAMP:20030822T180616Z
+DTSTART;VALUE=DATE-TIME:20031114T170000
+DTEND;VALUE=DATE-TIME:20031114T18300
+SUMMARY:Event
+SEQUENCE:4
+LAST-MODIFIED:20030822T193248Z
+LOCATION:Location
+CLASS:PUBLIC
+TRANSP:OPAQUE
+RRULE;X-EVOLUTION-ENDDATE=20031212T160000Z:FREQ=WEEKLY;COUNT=3;INTERVAL=2;
+ BYDAY=FR
+END:VEVENT
 END:VCALENDAR
diff --git a/functions/ical_parser.php b/functions/ical_parser.php
index 87d66ab..ef49844 100644
--- a/functions/ical_parser.php
+++ b/functions/ical_parser.php
@@ -409,6 +409,9 @@ foreach ($cal_filelist as $filename) {
 								// initialze the time we will increment
 								$next_range_time = $start_range_time_tmp;
 								
+								// FIXME: This is a hack to fix repetitions with $interval > 1 
+								if ($count > 1 && $number > 1) $count = 1 + ($count - 1) * $number; 
+								
 								$count_to = 0;
 								// start at the $start_range and go until we hit the end of our range.
 								while (($next_range_time >= $start_range_time_tmp) && ($next_range_time <= $end_range_time_tmp) && ($count_to != $count)) {
-- 
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