* * -------------------------------------------- * * 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_js_url = $GLOBALS['phpgw_info']['server']['webserver_url'].'/phpgwapi/js'; $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 "

jscalendar::input(name='$name', date='$date'='".date('Y-m-d',$date)."', year='$year', month='$month', day='$day')

\n"; if ($date && (is_int($date) || is_numeric($date))) { $year = (int)$GLOBALS['phpgw']->common->show_date($date,'Y'); $month = (int)$GLOBALS['phpgw']->common->show_date($date,'n'); $day = (int)$GLOBALS['phpgw']->common->show_date($date,'d'); } if ($year && $month && $day) { $date = date($this->dateformat,$ts = mktime(12,0,0,$month,$day,$year)); if (strpos($this->dateformat,'M') !== False) { $date = str_replace(date('M',$ts),substr(lang(date('F',$ts)),0,3),$date); } } 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') { //echo "

jscalendar::input2date('$datestr') ".print_r($fields,True)."

\n"; if ($datestr === '') { return False; } $fields = split('[./-]',$datestr); foreach(split('[./-]',$this->dateformat) as $n => $field) { if ($field == 'M') { if (!is_numeric($fields[$n])) { for($i = 1; $i <= 12; $i++) { $long_name = date('F',mktime(12,0,0,$i,1,2000)); $short_name = date('M',mktime(12,0,0,$i,1,2000)); $translated = lang($long_name); if ($fields[$n] == $long_name || $fields[$n] == $short_name || strstr($translated,$fields[$n]) == $translated) // multibyte save { $fields[$n] = $i; break; } } } $field = 'm'; } $date[$field] = (int)$fields[$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 "

jscalendar::input2date('$datestr','$raw',$day','$month','$year') = "; print_r($ret); echo "

\n"; return $ret; } }