diff --git a/phpgwapi/inc/jscalendar-setup.php b/phpgwapi/inc/jscalendar-setup.php
new file mode 100644
index 0000000000..1d4e7a6cad
--- /dev/null
+++ b/phpgwapi/inc/jscalendar-setup.php
@@ -0,0 +1,342 @@
+<?php
+/**************************************************************************\
+* eGroupWare - API jsCalendar setup (set up jsCalendar with user prefs)    *
+* http://www.eGroupWare.org                                                *
+* Modified by Ralf Becker <RalfBecker@outdoor-training.de>                 *
+* This file is derived from jscalendar's calendar-setup.js file and the    *
+* english translation in lang/calendar-en.js.                              *
+* --------------------------------------------                             *
+*  This program is free software; you can redistribute it and/or modify it *
+*  under the terms of the GNU General Public License as published by the   *
+*  Free Software Foundation; either version 2 of the License, or (at your  *
+*  option) any later version.                                              *
+\**************************************************************************/
+
+/* $Id$ */
+
+$GLOBALS['egw_info'] = array(
+	'flags' => Array(
+		'currentapp'  => 'home',		// can't be phpgwapi, nor jscalendar (no own directory)
+		'noheader'    => True,
+		'nonavbar'    => True,
+		'noappheader' => True,
+		'noappfooter' => True,
+		'nofooter'    => True,
+		'nocachecontrol' => True			// allow cacheing
+	)
+);
+
+include('../../header.inc.php');
+
+header('Content-type: text/javascript; charset='.$GLOBALS['egw']->translation->charset());
+$GLOBALS['egw']->translation->add_app('jscalendar');
+
+$dateformat = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat'];
+if (empty($dateformat)) $dateformat = 'Y-m-d';
+$jsDateFormat = str_replace(array('Y','d','m','M'),array('%Y','%d','%m','%b'),$dateformat);
+$dayFirst = strpos($dateformat,'d') < strpos($dateformat,'m');
+$jsLongDateFormat = '%a, '.($dayFirst ? '%e' : '%b').($dateformat[1] == '.' ? '. ' : ' ').($dayFirst ? '%b' : '%e');
+
+/*  Copyright Mihai Bazon, 2002, 2003  |  http://dynarch.com/mishoo/
+ * ---------------------------------------------------------------------------
+ *
+ * The DHTML Calendar
+ *
+ * Details and latest version at:
+ * http://dynarch.com/mishoo/calendar.epl
+ *
+ * This script is distributed under the GNU Lesser General Public License.
+ * Read the entire license text here: http://www.gnu.org/licenses/lgpl.html
+ *
+ * This file defines helper functions for setting up the calendar.  They are
+ * intended to help non-programmers get a working calendar on their site
+ * quickly.  This script should not be seen as part of the calendar.  It just
+ * shows you what one can do with the calendar, while in the same time
+ * providing a quick and simple method for setting it up.  If you need
+ * exhaustive customization of the calendar creation process feel free to
+ * modify this code to suit your needs (this is recommended and much better
+ * than modifying calendar.js itself).
+ */
+
+// $Id$
+
+/**
+ *  This function "patches" an input field (or other element) to use a calendar
+ *  widget for date selection.
+ *
+ *  The "params" is a single object that can have the following properties:
+ *
+ *    prop. name   | description
+ *  -------------------------------------------------------------------------------------------------
+ *   inputField    | the ID of an input field to store the date
+ *   displayArea   | the ID of a DIV or other element to show the date
+ *   button        | ID of a button or other element that will trigger the calendar
+ *   eventName     | event that will trigger the calendar, without the "on" prefix (default: "click")
+ *   ifFormat      | date format that will be stored in the input field
+ *   daFormat      | the date format that will be used to display the date in displayArea
+ *   titleFormat   | the format to show the month in the title, default '%B, %Y'
+ *   singleClick   | (true/false) wether the calendar is in single click mode or not (default: true)
+ *   firstDay      | numeric: 0 to 6.  "0" means display Sunday first, "1" means display Monday first, etc.
+ *   disableFirstDowChange| (true/false) disables manual change of first day of week
+ *   align         | alignment (default: "Br"); if you don't know what's this see the calendar documentation
+ *   range         | array with 2 elements.  Default: [1900, 2999] -- the range of years available
+ *   weekNumbers   | (true/false) if it's true (default) the calendar will display week numbers
+ *   flat          | null or element ID; if not null the calendar will be a flat calendar having the parent with the given ID
+ *   flatCallback  | function that receives a JS Date object and returns an URL to point the browser to (for flat calendar)
+ *   flatWeekCallback| gets called if a weeknumber get clicked, params are the cal-object and a date-object representing the start of the week
+ *   flatWeekTTip  | Tooltip for the weeknumber (shown only if flatWeekCallback is set)
+ *   flatMonthCallback| gets called if a month (title) get clicked, params are the cal-object and a date-object representing the start of the month
+ *   flatMonthTTip | Tooltip for the month (shown only if flatMonthCallback is set)
+ *   disableFunc   | function that receives a JS Date object and should return true if that date has to be disabled in the calendar
+ *   onSelect      | function that gets called when a date is selected.  You don't _have_ to supply this (the default is generally okay)
+ *   onClose       | function that gets called when the calendar is closed.  [default]
+ *   onUpdate      | function that gets called after the date is updated in the input field.  Receives a reference to the calendar.
+ *   date          | the date that the calendar will be initially displayed to
+ *   showsTime     | default: false; if true the calendar will include a time selector
+ *   timeFormat    | the time format; can be "12" or "24", default is "12"
+ *   electric      | if true (default) then given fields/date areas are updated for each move; otherwise they're updated only on close
+ *   step          | configures the step of the years in drop-down boxes; default: 2
+ *   position      | configures the calendar absolute position; default: null
+ *   cache         | if "true" (but default: "false") it will reuse the same calendar object, where possible
+ *   showOthers    | if "true" (but default: "false") it will show days from other months too
+ *
+ *  None of them is required, they all have default values.  However, if you
+ *  pass none of "inputField", "displayArea" or "button" you'll get a warning
+ *  saying "nothing to setup".
+ */
+?>
+//<pre>
+Calendar.setup = function (params) {
+	function param_default(pname, def) { if (typeof params[pname] == "undefined") { params[pname] = def; } };
+
+	param_default("inputField",     null);
+	param_default("displayArea",    null);
+	param_default("button",         null);
+	param_default("eventName",      "click");
+	param_default("ifFormat",      "<?php /* was "%Y/%m/%d" */ echo $jsDateFormat; ?>");
+	param_default("daFormat",      "<?php /* was "%Y/%m/%d" */ echo $jsDateFormat; ?>");
+	param_default("titleFormat",    "%B %Y");
+	param_default("singleClick",    true);
+	param_default("disableFunc",    null);
+	param_default("dateStatusFunc", params["disableFunc"]);	// takes precedence if both are defined
+	param_default("disableFirstDowChange", true);
+	param_default("firstDay",       <?php // was 0 defaults to "Sunday" first
+	$day2int = array('Sunday'=>0,'Monday'=>1,'Tuesday'=>2,'Wednesday'=>3,'Thursday'=>4,'Friday'=>5,'Saturday'=>6);
+	echo (int) @$day2int[$GLOBALS['egw_info']['user']['preferences']['calendar']['weekdaystarts']]; ?>); // <?php echo $GLOBALS['egw_info']['user']['preferences']['calendar']['weekdaystarts']."\n"; ?>
+	param_default("align",          "Bl");
+	param_default("range",          [1900, 2999]);
+	param_default("weekNumbers",    true);
+	param_default("flat",           null);
+	param_default("flatCallback",   null);
+	param_default("flatWeekCallback",null);
+	param_default("flatWeekTTip",   null);
+	param_default("flatmonthCallback",null);
+	param_default("flatmonthTTip",  null);
+	param_default("onSelect",       null);
+	param_default("onClose",        null);
+	param_default("onUpdate",       null);
+	param_default("date",           null);
+	param_default("showsTime",      false);
+	param_default("timeFormat",     "<?php /* was 24 */ echo $GLOBALS['egw_info']['user']['preferences']['common']['timeformat'] ? $GLOBALS['egw_info']['user']['preferences']['common']['timeformat'] : 24; ?>");
+	param_default("electric",       true);
+	param_default("step",           2);
+	param_default("position",       null);
+	param_default("cache",          true);
+	param_default("showOthers",     true); <?php /* was false */ ?>
+
+	var tmp = ["inputField", "displayArea", "button"];
+	for (var i in tmp) {
+		if (typeof params[tmp[i]] == "string") {
+			params[tmp[i]] = document.getElementById(params[tmp[i]]);
+		}
+	}
+	if (!(params.flat || params.inputField || params.displayArea || params.button)) {
+		alert("Calendar.setup:\n  Nothing to setup (no fields found).  Please check your code");
+		return false;
+	}
+
+	function onSelect(cal) {
+		var p = cal.params;
+		var update = (cal.dateClicked || p.electric);
+		if (update && p.flat) {
+			if (typeof p.flatCallback == "function")
+				p.flatCallback(cal);
+			else
+				alert("No flatCallback given -- doing nothing.");
+			return false;
+		}
+		if (update && p.inputField) {
+			p.inputField.value = cal.date.print(p.ifFormat);
+			if (typeof p.inputField.onchange == "function")
+				p.inputField.onchange();
+		}
+		if (update && p.displayArea)
+			p.displayArea.innerHTML = cal.date.print(p.daFormat);
+		if (update && p.singleClick && cal.dateClicked)
+			cal.callCloseHandler();
+		if (update && typeof p.onUpdate == "function")
+			p.onUpdate(cal);
+	};
+
+	if (params.flat != null) {
+		if (typeof params.flat == "string")
+			params.flat = document.getElementById(params.flat);
+		if (!params.flat) {
+			alert("Calendar.setup:\n  Flat specified but can't find parent.");
+			return false;
+		}
+		var cal = new Calendar(params.firstDay, params.date, params.onSelect || onSelect);
+		cal.showsTime = params.showsTime;
+		cal.time24 = (params.timeFormat == "24");
+		cal.params = params;
+		cal.weekNumbers = params.weekNumbers;
+		cal.setRange(params.range[0], params.range[1]);
+		cal.setDateStatusHandler(params.dateStatusFunc);
+		cal.showsOtherMonths = params.showOthers;
+		cal.create(params.flat);
+		cal.show();
+		return false;
+	}
+
+	var triggerEl = params.button || params.displayArea || params.inputField;
+	triggerEl["on" + params.eventName] = function() {
+		var dateEl = params.inputField || params.displayArea;
+		var dateFmt = params.inputField ? params.ifFormat : params.daFormat;
+		var mustCreate = false;
+		var cal = window.calendar;
+		if (!(cal && params.cache)) {
+			window.calendar = cal = new Calendar(params.firstDay,
+							     params.date,
+							     params.onSelect || onSelect,
+							     params.onClose || function(cal) { cal.hide(); });
+			cal.showsTime = params.showsTime;
+			cal.time24 = (params.timeFormat == "24");
+			cal.weekNumbers = params.weekNumbers;
+			mustCreate = true;
+		} else {
+			if (params.date)
+				cal.setDate(params.date);
+			cal.hide();
+		}
+		cal.showsOtherMonths = params.showOthers;
+		cal.yearStep = params.step;
+		cal.setRange(params.range[0], params.range[1]);
+		cal.params = params;
+		cal.setDateStatusHandler(params.dateStatusFunc);
+		cal.setDateFormat(dateFmt);
+		if (mustCreate)
+			cal.create();
+		cal.parseDate(dateEl.value || dateEl.innerHTML);
+		cal.refresh();
+		if (!params.position)
+			cal.showAtElement(params.button || params.displayArea || params.inputField, params.align);
+		else
+			cal.showAt(params.position[0], params.position[1]);
+		return false;
+	};
+};
+
+// eGroupWare translations, are read from the database
+
+// ** I18N
+
+// Calendar EN language
+// Author: Mihai Bazon, <mishoo@infoiasi.ro>
+// Encoding: any
+// Distributed under the same terms as the calendar itself.
+
+Calendar._DN = new Array
+(<?php // full day names
+foreach($day2int as $name => $n)
+{
+	echo "\n \"".lang($name).'"'.($n < 6 ? ',' : '');
+}
+?>);
+
+Calendar._SDN = new Array
+(<?php // short day names
+$chars_shortcut = (int) lang('3 number of chars for day-shortcut');		// < 0 to take the chars from the end
+foreach($day2int as $name => $n)
+{
+	echo "\n \"".($chars_shortcut > 0 ? substr(lang($name),0,$chars_shortcut) : 
+		substr(lang($name),$chars_shortcut)).'"'.($n < 6 ? ',' : '');
+}
+?>);
+Calendar._SDN_len = <?php echo abs((int) lang('3 number of chars for day-shortcut')); ?>;
+
+Calendar._MN = new Array
+(<?php // full month names
+$monthnames = array('January','February','March','April','May','June','July','August','September','October','November','December');
+foreach($monthnames as $n => $name)
+{
+	echo "\n \"".lang($name).'"'.($n < 11 ? ',' : '');
+}
+?>);
+
+Calendar._SMN = new Array
+(<?php // short month names
+$monthnames = array('January','February','March','April','May','June','July','August','September','October','November','December');
+foreach($monthnames as $n => $name)
+{
+	$short = lang(substr($name,0,3));	// test if our lang-file have a translation for the english short with 3 chars
+	if (substr($short,-1) == '*')		// else create one by truncating the full translation to x chars
+	{
+        $chars_shortcut = (int)lang('3 number of chars for month-shortcut');	// < 0 to take the chars from the end
+        $short = $chars_shortcut > 0 ? substr(lang($name),0,$chars_shortcut) : substr(lang($name),$chars_shortcut);
+	}
+	echo "\n \"".$short.'"'.($n < 11 ? ',' : '');
+}
+?>);
+Calendar._SMN_len = <?php echo abs((int) lang('3 number of chars for month-shortcut')); ?>;
+
+// tooltips
+Calendar._TT = {};
+Calendar._TT["INFO"] = "<?php echo lang('About the calendar'); ?>";
+
+Calendar._TT["ABOUT"] =
+"DHTML Date/Time Selector\n" +
+"(c) dynarch.com 2002-2003\n" + // don't translate this this ;-)
+"For latest version visit: http://dynarch.com/mishoo/calendar.epl\n" +
+"Distributed under GNU LGPL.  See http://gnu.org/licenses/lgpl.html for details." +
+"\n\n" +
+"<?php echo lang('Date selection:'); ?>\n" +
+"<?php echo lang('- Use the %1, %2 buttons to select year','\xab','\xbb'); ?>\n" +
+"<?php echo lang('- Use the %1, %2 buttons to select month','" + String.fromCharCode(0x2039) + "','" + String.fromCharCode(0x203a) + "'); ?>\n" +
+"<?php echo lang('- Hold mouse button on any of the above buttons for faster selection.'); ?>";
+Calendar._TT["ABOUT_TIME"] = "\n\n" +
+"<?php echo lang('Time selection:'); ?>\n" +
+"<?php echo lang('- Click on any of the time parts to increase it'); ?>\n" +
+"<?php echo lang('- or Shift-click to decrease it'); ?>\n" +
+"<?php echo lang('- or click and drag for faster selection.'); ?>";
+
+Calendar._TT["TOGGLE"] = "<?php echo lang('Toggle first day of week'); ?>";
+Calendar._TT["PREV_YEAR"] = "<?php echo lang('Prev. year (hold for menu)'); ?>";
+Calendar._TT["PREV_MONTH"] = "<?php echo lang('Prev. month (hold for menu)'); ?>";
+Calendar._TT["GO_TODAY"] = "<?php echo lang('Go Today'); ?>";
+Calendar._TT["NEXT_MONTH"] = "<?php echo lang('Next month (hold for menu)'); ?>";
+Calendar._TT["NEXT_YEAR"] = "<?php echo lang('Next year (hold for menu)'); ?>";
+Calendar._TT["SEL_DATE"] = "<?php echo lang('Select date'); ?>";
+Calendar._TT["DRAG_TO_MOVE"] = "<?php echo lang('Drag to move'); ?>";
+Calendar._TT["PART_TODAY"] = " (<?php echo lang('today'); ?>)";
+
+// the following is to inform that "%s" is to be the first day of week
+// %s will be replaced with the day name.
+Calendar._TT["DAY_FIRST"] = "<?php echo lang('Display %s first'); ?>";
+
+// This may be locale-dependent.  It specifies the week-end days, as an array
+// of comma-separated numbers.  The numbers are from 0 to 6: 0 means Sunday, 1
+// means Monday, etc.
+Calendar._TT["WEEKEND"] = "0,6";
+
+Calendar._TT["CLOSE"] = "<?php echo lang('Close'); ?>";
+Calendar._TT["TODAY"] = "<?php echo lang('Today'); ?>";
+Calendar._TT["TIME_PART"] = "<?php echo lang('(Shift-)Click or drag to change value'); ?>";
+
+// date formats
+//Calendar._TT["DEF_DATE_FORMAT"] = "%Y-%m-%d";
+Calendar._TT["DEF_DATE_FORMAT"] = "<?php echo $jsDateFormat; ?>";
+//Calendar._TT["TT_DATE_FORMAT"] = "%a, %b %e";
+Calendar._TT["TT_DATE_FORMAT"] = "<?php echo $jsLongDateFormat; ?>";
+
+Calendar._TT["WK"] = "<?php echo lang('Wk'); ?>";
+Calendar._TT["TIME"] = "<?php echo lang('Time'); ?>:";