From 9c7f5acaa9f5351e87da44dfbb0644bb47219290 Mon Sep 17 00:00:00 2001
From: Cristian Fasanando <cristian.fasanando@beeznest.com>
Date: Wed, 11 Mar 2009 23:43:40 +0100
Subject: [PATCH] [svn r18979] Logic change - Fixed import ical format file
 when you are into ie6 browser - see FS#3805

---
 main/calendar/agenda.inc.php | 18 ++++++++++++------
 main/calendar/agenda.php     |  9 ++++++---
 2 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/main/calendar/agenda.inc.php b/main/calendar/agenda.inc.php
index 4944a31b63..1242fad14b 100644
--- a/main/calendar/agenda.inc.php
+++ b/main/calendar/agenda.inc.php
@@ -1,4 +1,4 @@
-<?php //$Id: agenda.inc.php 18692 2009-02-25 15:27:48Z juliomontoya $
+<?php //$Id: agenda.inc.php 18979 2009-03-11 22:43:40Z cfasanando $
 
 /*
 ==============================================================================
@@ -2527,6 +2527,16 @@ function show_add_form($id = '')
 ?>
 
 <!-- START OF THE FORM  -->
+
+
+<form enctype="multipart/form-data"  action="<?php echo api_get_self().'?origin='.$_GET['origin'].'&amp;action='.$_GET['action']; ?>" method="post" name="frm_import_ical">
+<input type="hidden" name="action" value="<?php if (isset($_GET['action'])) echo $_GET['action']; ?>" />
+<div style="text-align:right;width:80%">
+<label for="ical_import"><?php echo get_lang('ICalFileImport');?></label>
+<input type="file" name="ical_import"/><button class="save" type="submit" name="ical_submit" value="<?php echo get_lang('Import');?>"><?php echo get_lang('Import');?></button>
+</div>
+</form>
+
 <form enctype="multipart/form-data"  action="<?php echo api_get_self().'?origin='.$_GET['origin'].'&amp;action='.$_GET['action']; ?>" method="post" name="new_calendar_item">
 <input type="hidden" name="id" value="<?php if (isset($id)) echo $id; ?>" />
 <input type="hidden" name="action" value="<?php if (isset($_GET['action'])) echo $_GET['action']; ?>" />
@@ -2538,11 +2548,7 @@ function show_add_form($id = '')
 	<tr class="title">
 		<td colspan="2" align="left">
 		<span style="font-weight: bold;"><?php echo (isset($id) AND $id<>'')?get_lang('ModifyCalendarItem'):get_lang("AddCalendarItem"); ?></span>
-		</td>
-        <td colspan="2" align="right">
-        <label for="ical_import"><?php echo get_lang('ICalFileImport');?></label>
-        <input type="file" name="ical_import"/><button class="save" type="submit" name="ical_submit"><?php echo get_lang('Import');?></button>
-        </td>
+		</td>        
 	</tr>
 
 	<!--  the select specific users / send to all form -->
diff --git a/main/calendar/agenda.php b/main/calendar/agenda.php
index 18be8edc04..0979a885cf 100644
--- a/main/calendar/agenda.php
+++ b/main/calendar/agenda.php
@@ -1,4 +1,4 @@
-<?php //$Id: agenda.php 18457 2009-02-11 23:13:18Z herodoto $
+<?php //$Id: agenda.php 18979 2009-03-11 22:43:40Z cfasanando $
 /*
 ==============================================================================
 	Dokeos - elearning and course management software
@@ -310,8 +310,11 @@ if (api_is_allowed_to_edit(false,true) OR (api_get_course_setting('allow_user_ed
 		case "add":			
             if(isset($_POST['ical_submit']))
             {
-                $course_info = api_get_course_info();                
-                if ($_FILES['ical_import']['type']=='text/calendar') {
+                $course_info = api_get_course_info(); 
+                $ical_name = $_FILES['ical_import']['name'];
+                $ical_type = $_FILES['ical_import']['type'];
+                $ext = substr($ical_name,(strrpos($ical_name,".")+1));                              
+                if ($ical_type === 'text/calendar' || $ext === 'ics') {
                 agenda_import_ical($course_info,$_FILES['ical_import']);
                 } else {
                 	Display::display_error_message(get_lang('IsNotiCalFormatFile'));