445 lines
20 KiB
PHP
445 lines
20 KiB
PHP
<?php #
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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@serendipity_plugin_api::load_language(dirname(__FILE__));
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class serendipity_event_mycalendar extends serendipity_event {
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var $debug;
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function introspect(&$propbag) {
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global $serendipity;
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$propbag->add('name', PLUGIN_MYCALENDAR_TITLE);
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$propbag->add('description', PLUGIN_MYCALENDAR_DESC);
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$propbag->add('requirements', array(
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'serendipity' => '2.0',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('version', '0.18.1');
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$propbag->add('author', 'Garvin Hicking, Markus Gerstel, Grischa Brockhaus');
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$propbag->add('stackable', false);
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$propbag->add('event_hooks', array(
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'backend_sidebar_entries' => true,
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'backend_sidebar_entries_event_display_mycalendar' => true,
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'frontend_calendar' => true,
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'external_plugin' => true,
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'css_backend' => true
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)
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);
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$this->dependencies = array('serendipity_plugin_mycalendar' => 'remove');
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$propbag->add('groups', array('FRONTEND_FEATURES'));
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}
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function setupDB() {
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global $serendipity;
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if (serendipity_db_bool($this->get_config('db_built4', false))) {
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return true;
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}
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if (serendipity_db_bool($this->get_config('db_built3', false))) {
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$sql = "UPDATE {$serendipity['dbPrefix']}mycalendar SET eventdate2 = eventdate WHERE (eventdate2 = 0) OR eventdate2 IS NULL;";
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serendipity_db_schema_import($sql);
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$this->set_config('db_built4', 'true');
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return true;
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}
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if (serendipity_db_bool($this->get_config('db_built2', false))) {
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$sql = "ALTER TABLE {$serendipity['dbPrefix']}mycalendar ADD eventdate2 int(10) {UNSIGNED} default null;";
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serendipity_db_schema_import($sql);
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$this->set_config('db_built3', 'true');
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return true;
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}
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if (serendipity_db_bool($this->get_config('db_built', false))) {
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$sql = "ALTER TABLE {$serendipity['dbPrefix']}mycalendar ADD eventurltitle varchar(255) default null;";
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serendipity_db_schema_import($sql);
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$this->set_config('db_built2', 'true');
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return true;
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}
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$sql = "CREATE TABLE {$serendipity['dbPrefix']}mycalendar (
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eventid {AUTOINCREMENT} {PRIMARY},
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eventname varchar(255) NOT NULL default '',
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eventurl varchar(255) NOT NULL default '',
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eventurltitle varchar(255) NOT NULL default '',
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eventdate int(10) {UNSIGNED} default null,
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eventdate2 int(10) {UNSIGNED} default null,
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eventcategory varchar(255) NOT NULL default '',
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eventtype varchar(255) NOT NULL default ''
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);";
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serendipity_db_schema_import($sql);
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$this->set_config('db_built4', 'true');
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}
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function &getevents() {
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global $serendipity;
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$this->setupDB();
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$sql = "SELECT *
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FROM {$serendipity['dbPrefix']}mycalendar
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ORDER BY eventdate";
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$items = serendipity_db_query($sql);
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if (!is_array($items)) {
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$empty = array();
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return $empty;
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} else {
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return $items;
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}
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}
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function get_month_events(&$eventData, $addData) {
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global $serendipity;
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if (!isset($addData['TS']) || !isset($addData['EndTS'])) return;
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$this->setupDB();
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$sql = "SELECT *
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FROM {$serendipity['dbPrefix']}mycalendar
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WHERE (eventdate >= '" . serendipity_db_escape_string($addData['TS']) . "')
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AND (eventdate < '" . serendipity_db_escape_string($addData['EndTS']) . "')
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ORDER BY eventdate";
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$items = serendipity_db_query($sql);
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if (is_array($items)) {
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foreach($items as $event) {
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$day = date('j', $event['eventdate']);
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$day2 = date('j', $event['eventdate2']);
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for ($theday=$day; $theday<=$day2; $theday++) {
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if (!isset($eventData[$theday])) {
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$eventData[$theday] = array(
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'Class' => 's9y_mc_event',
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'Title' => $event['eventname'],
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'Extended' => array(
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'Link' => $event['eventurl'],
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'Active' => ($event['eventurl'] != ''))
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);
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} else {
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$eventData[$theday]['Title'] .= "; " . $event['eventname'];
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}
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}
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}
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}
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}
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function createevents() {
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global $serendipity;
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$this->setupDB();
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$events = $this->getevents();
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foreach($serendipity['POST']['event'] AS $idx => $array) {
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$array['eventdate'] = mktime(0, 0, 0, $array['month'], $array['day'], $array['year']);
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$array['eventdate2'] = mktime(0, 0, 0, $array['month2'], $array['day2'], $array['year2']);
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if (empty($idx)) {
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if (empty($array['eventurl']) && empty($array['eventname'])) {
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continue;
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} elseif (empty($array['eventname'])) {
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echo '<div class="serendipityAdminMsgError"><img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_error.png') . '" alt="" />' . PLUGIN_MYCALENDAR_EVENT_MISSINGDATA . '</div>';
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} else {
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$this->insertevent($array);
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}
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} elseif (is_numeric($idx)) {
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if (empty($array['eventurl']) && empty($array['eventname'])) {
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$this->deleteevent($idx, $array);
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} else {
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$this->updateevent($idx, $array);
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}
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}
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}
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}
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function updateevent($idx, &$array) {
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global $serendipity;
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if (!serendipity_checkFormToken()) {
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return false;
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}
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$q = "UPDATE {$serendipity['dbPrefix']}mycalendar
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SET eventname = '" . serendipity_db_escape_string($array['eventname']) . "',
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eventurl = '" . serendipity_db_escape_string($array['eventurl']) . "',
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eventurltitle = '" . serendipity_db_escape_string($array['eventurltitle']) . "',
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eventdate = '" . serendipity_db_escape_string($array['eventdate']) . "',
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eventdate2 = '" . serendipity_db_escape_string($array['eventdate2']) . "'
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WHERE eventid = " . (int)$idx;
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return serendipity_db_query($q);
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}
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function deleteevent($idx, &$array) {
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global $serendipity;
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if (!serendipity_checkFormToken()) {
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return false;
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}
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$q = "DELETE FROM {$serendipity['dbPrefix']}mycalendar
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WHERE eventid = " . (int)$idx;
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return serendipity_db_query($q);
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}
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function insertevent(&$array) {
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global $serendipity;
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if (!serendipity_checkFormToken()) {
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return false;
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}
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return serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}mycalendar
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(eventname, eventurl, eventurltitle, eventdate, eventdate2)
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VALUES ('" . serendipity_db_escape_string($array['eventname']) . "','" . serendipity_db_escape_string($array['eventurl']) . "','" . serendipity_db_escape_string($array['eventurltitle']) . "','" . serendipity_db_escape_string($array['eventdate']) . "','" . serendipity_db_escape_string($array['eventdate2']) . "')");
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}
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function getDropdown($name, $id, $values, $selected, $useCounter = false, $onChange = '') {
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$html = '<select name="serendipity[event][' . $id . '][' . $name . ']"';
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if ($onChange != '') {
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$html .= ' onchange="'. $onChange .'"';
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};
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$html .= '>';
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$count = 0;
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$found = false;
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foreach($values AS $value) {
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$count++;
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$i = $useCounter ? $count : $value;
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if ($i == $selected) {
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$found = true;
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}
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$html .= '<option value="' . $i . '" ' . ($i == $selected ? ' selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($value) : htmlspecialchars($value, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
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}
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if (!$found) {
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$html .= '<option value=""></option>' . "\n";
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$html .= '<option value="' . $selected . '" selected="selected">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($selected) : htmlspecialchars($selected, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
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}
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$html .= '</select>';
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return $html;
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}
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function showevents() {
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global $serendipity;
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if (!empty($serendipity['POST']['mycalendarAction']) || !empty($serendipity['POST']['event'])) {
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$this->createevents();
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}
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$events = $this->getevents();
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$events[] = array(
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'eventid' => 0,
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'eventname' => '',
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'eventurl' => '',
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'eventurltitle' => '',
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'eventdate' => time(),
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'eventdate2' => time()
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);
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echo '<h2>' . PLUGIN_MYCALENDAR_TITLE . '</h2>';
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echo '<p>' . PLUGIN_MYCALENDAR_DESC . '. ' . PLUGIN_MYCALENDAR_EVENTLIST . '</p>';
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echo '
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<script type="text/javascript">
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function removeEvent(id) {
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document.getElementById(\'eventname_\' + id).value = \'\';
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document.getElementById(\'eventurl_\' + id).value = \'\';
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document.getElementById(\'eventaction\').value = \'GO\';
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document.getElementById(\'eventform\').submit();
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}
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isOneDayEvent = new Array();
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function changeDate(id) {
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if (isOneDayEvent[id]) {
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document.getElementsByName(\'serendipity[event][\' + id + \'][day2]\')[0].selectedIndex =
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document.getElementsByName(\'serendipity[event][\' + id + \'][day]\')[0].selectedIndex;
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document.getElementsByName(\'serendipity[event][\' + id + \'][month2]\')[0].selectedIndex =
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document.getElementsByName(\'serendipity[event][\' + id + \'][month]\')[0].selectedIndex;
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document.getElementsByName(\'serendipity[event][\' + id + \'][year2]\')[0].selectedIndex =
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document.getElementsByName(\'serendipity[event][\' + id + \'][year]\')[0].selectedIndex;
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}
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}
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function changeDate2(id) {
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isOneDayEvent[id] = false;
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}
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</script>
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<form id="eventform" action="?" method="post">';
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echo serendipity_setFormToken();
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echo ' <input type="hidden" name="serendipity[adminModule]" value="event_display">
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<input type="hidden" name="serendipity[adminAction]" value="mycalendar">
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<div class="serendipity_mycalendar_wrap">
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<table class="serendipity_mycalendar_eventlist">
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<thead>
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<tr>
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<th>#</th>
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<th>' . PLUGIN_MYCALENDAR_EVENTNAME . '</th>
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<th>' . PLUGIN_MYCALENDAR_EVENTURI . '</th>
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<th>' . PLUGIN_MYCALENDAR_EVENTDATE . '</th>
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<th>' . PLUGIN_MYCALENDAR_EVENTDATE2 . '</th>
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</tr>
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</thead>
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<tbody>';
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foreach($events AS $idx => $event) {
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$even = ($idx % 2 ? 'even' : 'uneven');
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$year = date('Y', $event['eventdate']);
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$month = date('m', $event['eventdate']);
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$day = date('d', $event['eventdate']);
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$year2 = date('Y', $event['eventdate2']);
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$month2 = date('m', $event['eventdate2']);
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$day2 = date('d', $event['eventdate2']);
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echo "<tr class='serendipity_admin_list_item serendipity_admin_list_item_$even'>\n";
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echo " <td>$idx</td>\n";
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echo " <td><input id='eventname_{$event['eventid']}' type='text' name=\"serendipity[event][{$event['eventid']}][eventname]\" value=\"" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($event['eventname']) : htmlspecialchars($event['eventname'], ENT_COMPAT, LANG_CHARSET)) . "\"></td>\n";
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echo " <td><input id='eventurl_{$event['eventid']}' type='text' name=\"serendipity[event][{$event['eventid']}][eventurl]\" value=\"" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($event['eventurl']) : htmlspecialchars($event['eventurl'], ENT_COMPAT, LANG_CHARSET)) . "\"></td>\n";
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echo " <td>";
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echo $this->getDropdown('day', $event['eventid'], range(1, 31), $day, false, 'changeDate('. $event['eventid'] .')') . ".";
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echo $this->getDropdown('month', $event['eventid'], range(1, 12), $month, false, 'changeDate('. $event['eventid'] .')') . ".";
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echo $this->getDropdown('year', $event['eventid'], range(date('Y'), date('Y')+2), $year, false, 'changeDate('. $event['eventid'] .')');
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if ($event['eventdate'] < time()-86400) {
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echo ' <a class="button_link" href="#" title="' . DELETE . '" onclick="javascript:removeEvent(\'' . $event['eventid'] . '\');"><span class="icon-trash" aria-hidden="true"></span><span class="visuallyhidden">' . DELETE . '</span></a>';
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}
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echo " </td>\n";
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echo " <td>";
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echo $this->getDropdown('day2', $event['eventid'], range(1, 31), $day2, false, 'changeDate2('. $event['eventid'] .')') . ".";
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echo $this->getDropdown('month2', $event['eventid'], range(1, 12), $month2, false, 'changeDate2('. $event['eventid'] .')') . ".";
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echo $this->getDropdown('year2', $event['eventid'], range(date('Y'), date('Y')+2), $year2, false, 'changeDate2('. $event['eventid'] .')');
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echo '<script type="text/javascript">';
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if ($event['eventdate'] == $event['eventdate2']) {
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echo "isOneDayEvent[{$event['eventid']}] = true;";
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} else {
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echo "isOneDayEvent[{$event['eventid']}] = false;";
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}
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echo "</script>";
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echo " </td>\n";
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echo "</tr>\n";
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echo "<tr class='serendipity_admin_list_item serendipity_admin_list_item_$even'>\n";
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echo " <td> </td>\n";
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echo " <td><label for='serendipity_eventurltitle_{$event['eventid']}'>" . PLUGIN_MYCALENDAR_EVENTURI_TITLE . ":</label></td>\n";
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echo " <td colspan='3'><input id='serendipity_eventurltitle_{$event['eventid']}' type='text' name=\"serendipity[event][{$event['eventid']}][eventurltitle]\" value=\"" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($event['eventurltitle']) : htmlspecialchars($event['eventurltitle'], ENT_COMPAT, LANG_CHARSET)) . "\"></td>\n";
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echo "</tr>\n";
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}
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echo '
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</tbody>
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</table>
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</div>
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<input type="submit" id="eventaction" name="serendipity[mycalendarAction]" value="' . GO . '">
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</form>';
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}
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function generate_content(&$title) {
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$title = PLUGIN_MYCALENDAR_TITLE;
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}
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function event_hook($event, &$bag, &$eventData, $addData = null) {
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global $serendipity;
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$hooks = &$bag->get('event_hooks');
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if (isset($hooks[$event])) {
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switch($event) {
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case 'backend_sidebar_entries':
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?>
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<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=mycalendar"><?php echo PLUGIN_MYCALENDAR_TITLE; ?></a></li>
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<?php
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break;
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case 'backend_sidebar_entries_event_display_mycalendar':
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$this->showevents();
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break;
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case 'external_plugin':
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if ($eventData == 'mycalendar.rss') {
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$plugins = serendipity_plugin_api::enum_plugins('*', false, 'serendipity_plugin_mycalendar', null);
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if (!is_array($plugins)) {
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return;
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}
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foreach ($plugins as $plugin_data) {
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$plugin =& serendipity_plugin_api::load_plugin($plugin_data['name'], $plugin_data['authorid'], $plugin_data['path']);
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}
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if (!is_object($plugin)) {
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return;
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}
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$items = $plugin->generate_content($eventData, true);
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header('Content-Type: text/xml; charset=UTF-8');
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echo '<?xml version="1.0" encoding="utf-8" ?>' . "\n";
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?>
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<rss version="2.0"
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xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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xmlns:admin="http://webns.net/mvcb/"
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
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xmlns:wfw="http://wellformedweb.org/CommentAPI/"
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xmlns:content="http://purl.org/rss/1.0/modules/content/"
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>
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<channel>
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<title><?php echo $serendipity['blogTitle'] . ' - ' . PLUGIN_MYCALENDAR_TITLE; ?></title>
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<link><?php echo $serendipity['baseURL']; ?></link>
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<description><?php echo PLUGIN_MYCALENDAR_SIDE_NAME; ?></description>
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<generator>Serendipity - http://www.s9y.org/</generator>
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<?php
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foreach($items AS $item) {
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?>
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<item>
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<title><?php echo serendipity_utf8_encode((function_exists('serendipity_specialchars') ? serendipity_specialchars($item['title']) : htmlspecialchars($item['title'], ENT_COMPAT, LANG_CHARSET))); ?></title>
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<link><?php echo serendipity_utf8_encode((function_exists('serendipity_specialchars') ? serendipity_specialchars($item['url']) : htmlspecialchars($item['url'], ENT_COMPAT, LANG_CHARSET))); ?></link>
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<author><?php echo $serendipity['blogTitle']; ?></author>
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<content:encoded>
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<?php echo serendipity_utf8_encode((function_exists('serendipity_specialchars') ? serendipity_specialchars($item['content']) : htmlspecialchars($item['content'], ENT_COMPAT, LANG_CHARSET))); ?>
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</content:encoded>
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<pubDate><?php echo $item['date']; ?></pubDate>
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<guid isPermaLink="false"><?php echo serendipity_utf8_encode((function_exists('serendipity_specialchars') ? serendipity_specialchars($item['url']) : htmlspecialchars($item['url'], ENT_COMPAT, LANG_CHARSET))); ?></guid>
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</item>
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<?php
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}
|
|
?>
|
|
</channel>
|
|
</rss>
|
|
<?php
|
|
}
|
|
break;
|
|
|
|
case 'css_backend':
|
|
echo file_get_contents(dirname(__FILE__) . '/mycalendar_backend.css');
|
|
|
|
break;
|
|
|
|
case 'frontend_calendar':
|
|
$this->get_month_events($eventData, $addData);
|
|
break;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/* vim: set sts=4 ts=4 expandtab : */
|