*
* -------------------------------------------- *
* 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. *
\**************************************************************************/
/* $Id$ */
/*!
@class jscalendar
@author ralfbecker
@abstract wrapper for the jsCalendar
@discussion the constructor load the necessary javascript-files
*/
class jscalendar
{
/*!
@function jscalendar
@syntax jscalendar( $do_header=True )
@author ralfbecker
@abstract constructor of the class
@param $do_header if true, necessary javascript and css gets loaded, only needed for input
*/
function jscalendar($do_header=True)
{
$this->phpgwapi_inc_url = $GLOBALS['phpgw_info']['server']['webserver_url'].'/phpgwapi/inc';
$this->dateformat = $GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'];
if ($do_header && !strstr($GLOBALS['phpgw_info']['flags']['java_script'],'jscalendar'))
{
$GLOBALS['phpgw_info']['flags']['java_script'] .=
'
';
}
}
/*!
@function input
@syntax input( $name,$date,$year=0,$month=0,$day=0 )
@author ralfbecker
@abstract creates an inputfield for the jscalendar (returns the necessary html and js)
@param $name name and id of the input-field (it also names the id of the img $name.'-toggle')
@param $date date as string or unix timestamp (in users localtime)
@param $year,$month,$day if $date is not used
@param $helpmsg a helpmessage for the statusline of the browser
@param $options any other options to the inputfield
*/
function input($name,$date,$year=0,$month=0,$day=0,$helpmsg='',$options='')
{
//echo "
\n";
if ($date && (is_int($date) || is_numeric($date)))
{
$year = intval($GLOBALS['phpgw']->common->show_date($date,'Y'));
$month = intval($GLOBALS['phpgw']->common->show_date($date,'n'));
$day = intval($GLOBALS['phpgw']->common->show_date($date,'d'));
}
if ($year && $month && $day)
{
$date = date($this->dateformat,mktime(12,0,0,$month,$day,$year));
}
if ($helpmsg !== '')
{
$options .= " onFocus=\"self.status='".addslashes($helpmsg)."'; return true;\"" .
" onBlur=\"self.status=''; return true;\"";
}
return
'
';
}
/*!
@function input2date
@syntax input2date( $datestr,$raw='raw',$day='day',$month='month',$year='year' )
@author ralfbecker
@abstract converts the date-string back to an array with year, month, day and a timestamp
@param $datestr content of the inputfield generated by jscalendar::input()
@param $raw key of the timestamp-field in the returned array or False of no timestamp
@param $day,$month,$year keys for the array, eg. to set mday instead of day
*/
function input2date($datestr,$raw='raw',$day='day',$month='month',$year='year')
{
if ($datestr === '')
{
return False;
}
$fields = split('[./-]',$datestr);
foreach(split('[./-]',$this->dateformat) as $n => $field)
{
$date[$field] = intval($fields[$n]);
}
$ret = array(
$year => $date['Y'],
$month => $date['m'],
$day => $date['d']
);
if ($raw)
{
$ret[$raw] = mktime(12,0,0,$date['m'],$date['d'],$date['Y']);
}
//echo "