From 41a7e43d1baa27416188de0835e33cfdf2df9ff8 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Fri, 9 Mar 2007 11:23:26 +0000
Subject: [PATCH] date widget can now prefix (readonly) dates with the
 week-number

---
 etemplate/doc/reference.html            | 3 ++-
 etemplate/inc/class.date_widget.inc.php | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/etemplate/doc/reference.html b/etemplate/doc/reference.html
index ec7278760a..f52c64f10a 100644
--- a/etemplate/doc/reference.html
+++ b/etemplate/doc/reference.html
@@ -672,7 +672,8 @@ implement only a subset of XUL. Here are the main differences:</p>
 		the up-to-date date (via javascript)<br />
 		<b>one-min-steps</b>: if set (&4) the minute-selectbox uses one minutes steps, default 5min steps<br />
 		<b>ro-suppress-0h0</b>: if set (&8) the time is suppressed for readonly and a time of 0h0<br />
-		<b>day-of-week-prefix</b>: if set (&16) readonly dates get prefixed with the day of week
+		<b>day-of-week-prefix</b>: if set (&16) readonly dates get prefixed with the day of week<br />
+		<b>week-number-prefix</b>: if set (&32) readonly dates get prefixed with lang('Wk') & weeknumber<br />
 		<b>Sub-widgets</b>: <b>date-time</b>: a date and a time and <b>date-timeonly</b> or <b>date-houronly</b>: only a time / hour<br />
 		These widgets allow the input of times too or only, they use 12h am/pm or 24h format as 
 		specified in the user prefs.<br />
diff --git a/etemplate/inc/class.date_widget.inc.php b/etemplate/inc/class.date_widget.inc.php
index 842c3e44bc..9950d36c09 100644
--- a/etemplate/inc/class.date_widget.inc.php
+++ b/etemplate/inc/class.date_widget.inc.php
@@ -20,6 +20,7 @@
 	 *           &4 = 1min steps for time (default is 5min, with fallback to 1min if value is not in 5min-steps),
 	 *           &8 = dont show time for readonly and type date-time if time is 0:00, 
 	 *           &16 = prefix r/o display with dow
+	 *           &32 = prefix r/o display with week-number
 	 *
 	 * This widget is independent of the UI as it only uses etemplate-widgets and has therefor no render-function.
 	 * Uses the adodb datelibary to overcome the windows-limitation to not allow dates before 1970
@@ -183,6 +184,10 @@
 						{
 							$str = lang(adodb_date('l',adodb_mktime(12,0,0,$value['m'],$value['d'],$value['Y']))).' ';
 						}
+						if (!$n && $options & 32 )
+						{
+							$str = lang('Wk').adodb_date('W',adodb_mktime(12,0,0,$value['m'],$value['d'],$value['Y'])).' ';
+						}
 						$str .= ($str != '' ? $sep[$n] : '') . 
 							(is_numeric($value[$format[$n]]) ? sprintf('%02d',$value[$format[$n]]) : $value[$format[$n]]);
 					}