286 lines
8.7 KiB
PHP
286 lines
8.7 KiB
PHP
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<?php
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# ***** BEGIN LICENSE BLOCK *****
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#
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# This file is part of CountDown, a plugin for Dotclear 2
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# Copyright 2007,2010 Moe (http://gniark.net/)
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#
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# CountDown is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License v2.0
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# as published by the Free Software Foundation.
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#
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# CountDown is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program. If not, see
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# <http://www.gnu.org/licenses/>.
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#
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# ***** END LICENSE BLOCK *****
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if (!defined('DC_RC_PATH')) {return;}
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dcCore::app()->addBehavior('initWidgets',
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array('CountDownBehaviors','initWidgets'));
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class CountDownBehaviors
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{
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public static function initWidgets($w)
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{
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# set timezone
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dcCore::app();
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$tz = dcCore::app()->blog->settings->system->blog_timezone;
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$w->create('CountDown',__('Countdown'),
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array('CountDownBehaviors','Show'),
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null,
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__('A countdown to a future date or stopwatch to a past date'));
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$w->CountDown->setting('title',__('Title:'),__('CountDown'),'text');
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$w->CountDown->setting('text_before',
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__('Text displayed if the date is in the future:'),__('In'),'text');
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$w->CountDown->setting('text_after',
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__('Text displayed if the date is in the past:'),__('For'),'text');
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# create arrays for year, month, day, hour, minute and second
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$array_year = $array_month = $array_day = $array_hour = array();
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$array_minute = $array_number_of_times = array();
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for ($i = 1902;$i <= 2037;$i++)
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{
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$array_year[$i] = $i;
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}
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for ($i = 1;$i <= 12;$i++)
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{
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$i = str_repeat('0',(2-strlen($i))).$i;
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$array_month[ucfirst(__(strftime('%B', mktime(0, 0, 0, $i, 1, 1970)))).' ('.$i.')'] = $i;
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}
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for ($i = 1;$i <= 31;$i++)
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{
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$i = str_repeat('0',(2-strlen($i))).$i;
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$array_day[$i] = $i;
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}
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for ($i = 0;$i <= 23;$i++)
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{
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$i = str_repeat('0',(2-strlen($i))).$i;
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$array_hour[$i] = $i;
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}
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for ($i = 0;$i <= 60;$i++)
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{
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$i = str_repeat('0',(2-strlen($i))).$i;
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$array_minute[$i] = $i;
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}
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for ($i = 1;$i <= 5;$i++)
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{
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$array_number_of_times[$i] = $i;
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}
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$array_number_of_times['6 ('.__('all').')'] = 6;
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# /create arrays
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$w->CountDown->setting('year',ucfirst(__('year')).':',
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dt::str('%Y',null,$tz),'combo',$array_year);
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$w->CountDown->setting('month',ucfirst(__('month')).':',
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dt::str('%m',null,$tz),'combo',$array_month);
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$w->CountDown->setting('day',ucfirst(__('day')).':',
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dt::str('%d',null,$tz),'combo',$array_day);
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$w->CountDown->setting('hour',ucfirst(__('hour')).':',
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dt::str('%H',null,$tz),'combo',$array_hour);
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$w->CountDown->setting('minute',ucfirst(__('minute')).':',
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dt::str('%M',null,$tz),'combo',$array_minute);
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$w->CountDown->setting('second',ucfirst(__('second')).':',
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dt::str('%S',null,$tz),'combo',$array_minute);
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$w->CountDown->setting('number_of_times',
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__('Number of values to be displayed:'),'6','combo',
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$array_number_of_times);
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$w->CountDown->setting('zeros',
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__('Show zeros before hours, minutes and seconds'),false,'check');
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$w->CountDown->setting('dynamic',
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__('Enable dynamic display'),false,'check');
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$w->CountDown->setting('dynamic_format',
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sprintf(__('Dynamic display format (see <a href="%1$s" %2$s>jQuery Countdown Reference</a>):'),
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'http://keith-wood.name/countdownRef.html#format',
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'onclick="return window.confirm(\''.
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__('Are you sure you want to leave this page?').'\')"'),
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__('yowdHMS'),'text');
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$w->CountDown->setting('dynamic_layout_before',
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sprintf(__('Dynamic display layout if the date is in the future (see <a href="%1$s" %2$s>jQuery Countdown Reference</a>):'),
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'http://keith-wood.name/countdownRef.html#layout',
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'onclick="return window.confirm(\''.
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__('Are you sure you want to leave this page?').'\')"'),
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__('In {y<}{yn} {yl}, {y>} {o<}{on} {ol}, {o>} {w<}{wn} {wl}, {w>} {d<}{dn} {dl}, {d>} {hn} {hl}, {mn} {ml} and {sn} {sl}'),
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'textarea');
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$w->CountDown->setting('dynamic_layout_after',
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sprintf(__('Dynamic display layout if the date is in the past (see <a href="%1$s" %2$s>jQuery Countdown Reference</a>):'),
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'http://keith-wood.name/countdownRef.html#layout',
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'onclick="return window.confirm(\''.
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__('Are you sure you want to leave this page?').'\')"'),
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__('For {y<}{yn} {yl}, {y>} {o<}{on} {ol}, {o>} {w<}{wn} {wl}, {w>} {d<}{dn} {dl}, {d>} {hn} {hl}, {mn} {ml} and {sn} {sl}'),
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'textarea');
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$w->CountDown->setting('homeonly',__('Display on:'),0,'combo',
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array(
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__('All pages') => 0,
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__('Home page only') => 1,
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__('Except on home page') => 2
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)
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);
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$w->CountDown->setting('content_only',__('Content only'),0,'check');
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$w->CountDown->setting('class',__('CSS class:'),'');
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$w->CountDown->setting('offline',__('Offline'),0,'check');
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}
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# escape quotes but not XHTML tags
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# inspired by html::escapeJS()
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public static function escapeQuotes($str)
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{
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$str = str_replace("'","\'",$str);
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$str = str_replace('"','\"',$str);
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return $str;
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}
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public static function Show($w)
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{
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# set timezone
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dcCore::app();
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if ($w->offline)
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return;
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if (($w->homeonly == 1 && dcCore::app()->url->type != 'default') ||
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($w->homeonly == 2 && dcCore::app()->url->type == 'default')) {
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return;
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}
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# get local time
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$local_time = dt::addTimeZone(dcCore::app()->blog->settings->system->blog_timezone);
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$ts = mktime($w->hour,$w->minute,$w->second,$w->month,$w->day,
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$w->year);
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# get difference
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(int)$diff = ($local_time - $ts);
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$after = ($diff > 0) ? true : false;
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$diff = abs($diff);
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$times = array();
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$intervals = array
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(
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(3600*24*365.24) => array('one'=>__('year'),'more'=>__('years'),
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'zeros'=>false),
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(3600*24*30.4) => array('one'=>__('month'),'more'=>__('months'),
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'zeros'=>false),
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(3600*24) => array('one'=>__('day'),'more'=>__('days'),
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'zeros'=>false),
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(3600) => array('one'=>__('hour'),'more'=>__('hours'),
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'zeros'=>true),
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(60) => array('one'=>__('minute'),'more'=>__('minutes'),
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'zeros'=>true),
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(1) => array('one'=>__('second'),'more'=>__('seconds'),
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'zeros'=>true),
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);
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foreach ($intervals as $k => $v)
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{
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if ($diff >= $k)
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{
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$time = floor($diff/$k);
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$times[] = (($w->zeros AND $v['zeros'])
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? sprintf('%02d',$time) : $time).' '.(($time <= 1) ? $v['one']
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: $v['more']);
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$diff = $diff%$k;
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}
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}
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# output
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$text = ($after) ? $w->text_after : $w->text_before;
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if (strlen($text) > 0) {$text .= ' ';}
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# get times and make a string
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$times = array_slice($times,0,$w->number_of_times);
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if (count($times) > 1)
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{
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$last = array_pop($times);
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$str = implode(', ',$times).' '.__('and').' '.$last;
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}
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else {$str = implode('',$times);}
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if (!$w->dynamic)
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{
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$res = ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
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'<p>'.$text.'<span>'.$str.'</span></p>';
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return $w->renderDiv($w->content_only,'countdown '.$w->class,'',$res);
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}
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else
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{
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# dynamic display with Countdown for jQuery
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if (!is_numeric($GLOBALS['_ctx']->countdown))
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{
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$GLOBALS['_ctx']->countdown = 0;
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}
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$id = $GLOBALS['_ctx']->countdown;
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$GLOBALS['_ctx']->countdown += 1;
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$script = '';
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if (!defined('COUNTDOWN_SCRIPT'))
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{
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$script =
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'<script type="text/javascript" src="'.
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dcCore::app()->blog->getQmarkURL().
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'pf=countdown/js/jquery.countdown.min.js"></script>'."\n";
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$l10n_file =
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'jquery.countdown-'.dcCore::app()->blog->settings->system->lang.'.js';
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if (file_exists(dirname(__FILE__).'/js/'.$l10n_file))
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{
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$script .=
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'<script type="text/javascript" src="'.dcCore::app()->blog->getQmarkURL().
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'pf=countdown/js/'.$l10n_file.'"></script>'."\n";
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}
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define('COUNTDOWN_SCRIPT',(bool)true);
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}
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if ($after)
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{
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$to = 'since';
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$layout = $w->dynamic_layout_after;
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}
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else
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{
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$to = 'until';
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$layout = $w->dynamic_layout_before;
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}
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$res = ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
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'<p id="countdown-'.$id.'">'.$text.$str.'</p>'.
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'<script type="text/javascript">'."\n".
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'//<![CDATA['."\n".
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'$().ready(function() {'.
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"$('#countdown-".$id."').countdown({".
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# In Javascript, 0 = January, 11 = December
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$to.": new Date(".(int)$w->year.",".(int)$w->month."-1,".
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(int)$w->day.",".(int)$w->hour.",".(int)$w->minute.",".
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(int)$w->second."),
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description: '".html::escapeJS($text)."',
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format: '".$w->dynamic_format."',
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layout: '".$layout."',
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expiryText: '".html::escapeJS($w->text_after)."'
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});".
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'});'."\n".
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'//]]>'.
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'</script>'."\n";
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return $w->renderDiv($w->content_only,'countdown '.$w->class,'',$res);
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}
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}
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}
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