From e81a439d4fb17281b01c00fb411af91272b7e672 Mon Sep 17 00:00:00 2001
From: Tanguy Pruvot <tanguy.pruvot@gmail.com>
Date: Fri, 29 Oct 2010 14:04:21 +0200
Subject: [PATCH] nextOccurrence < start check

---
 SG_iCal.php              | 2 +-
 helpers/SG_iCal_Freq.php | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/SG_iCal.php b/SG_iCal.php
index dce65c1..2e5bf3c 100755
--- a/SG_iCal.php
+++ b/SG_iCal.php
@@ -1,6 +1,6 @@
 <?php
 
-define('SG_ICALREADER_VERSION', '0.5.1-tpruvot');
+define('SG_ICALREADER_VERSION', '0.6.0-tpruvot');
 
 /**
  * A simple iCal parser. Should take care of most stuff for ya
diff --git a/helpers/SG_iCal_Freq.php b/helpers/SG_iCal_Freq.php
index 9cfcac1..ea12ebe 100755
--- a/helpers/SG_iCal_Freq.php
+++ b/helpers/SG_iCal_Freq.php
@@ -24,7 +24,8 @@
  */
 class SG_iCal_Freq {
 	protected $weekdays = array('MO'=>'monday', 'TU'=>'tuesday', 'WE'=>'wednesday', 'TH'=>'thursday', 'FR'=>'friday', 'SA'=>'saturday', 'SU'=>'sunday');
-	protected $knownRules = array('month', 'weekno', 'day', 'monthday', 'yearday', 'hour', 'minute');
+	protected $knownRules = array('month', 'weekno', 'day', 'monthday', 'yearday', 'hour', 'minute'); //others : 'setpos', 'second'
+	protected $ruleModifiers = array('wkst');
 	protected $simpleMode = true;
 	
 	protected $rules = array('freq'=>'yearly', 'interval'=>1);
@@ -97,7 +98,7 @@ class SG_iCal_Freq {
 	 * @return int
 	 */
 	public function nextOccurrence( $offset ) {
-		//return $this->findNext( $this->previousOccurrence( $offset) );
+		$start = ($offset > $this->start) ? $offset : $this->start;
 		return $this->findNext($offset);
 	}