Viewing file:  calendar_handle.php (4.56 KB) -rw-rw-rw-
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<?php
include('./calendar.php');
class CalendarHandler extends WingedCalendar {
function isAuthorised() {
return (isset($_POST['pass']) && $_POST['pass']==$this->password);
}
function printAddForm($day, $month, $year) {
print $this->getForm('add', '', $day, $month, $year, 0, 0, '', 'submit', 'hidden');
}
function printEditForm($id) {
$events = $this->getEvent($id);
if (!empty($events)) {
print $this->getForm('edit', $id, $events['day'], $events['month'], $events['year'], $events['hr'], $events['min'], $events['message'], 'hidden', 'submit');
}
}
function checkInput($day, $month, $year, $hr, $min, $message) {
return (
(checkdate($month, $day, $year) ||
($month==0 && checkdate(2, $day, $year)) ||
($year==0 && checkdate($month, $day, 2005)) ||
($year==0 && $month==0 && checkdate(2, $day, 2005))) &&
strpos($message, '</event>')===false && strpos($message, '<event>')===false &&
!empty($message) &&
$hr>=0 && $hr<24 && $min>=0 && $min<60
);
}
function printOut($action) {
global $cal_cfg;
if ($action=='access') {
print $this->parseTemplate($cal_cfg['popup']['js']['alert'], array('alert'=>$cal_cfg['popup']['notices']['access']));
} else if ($action=='invalid') {
print $this->parseTemplate($cal_cfg['popup']['js']['alert'], array('alert'=>$cal_cfg['popup']['notices']['invalid']));
} else if ($action=='add') {
print $this->parseTemplate($cal_cfg['popup']['js']['confirm'], array('confirm'=>$cal_cfg['popup']['notices']['add']));
} else if ($action=='edit') {
print $this->parseTemplate($cal_cfg['popup']['js']['confirm'], array('confirm'=>$cal_cfg['popup']['notices']['edit']));
} else if ($action=='del') {
print $this->parseTemplate($cal_cfg['popup']['js']['confirm'], array('confirm'=>$cal_cfg['popup']['notices']['del']));
} else if ($action=='header') {
print $this->parseTemplate($cal_cfg['popup']['header'], array('charset'=>$this->charset));
} else if ($action=='footer') {
print $cal_cfg['popup']['footer'];
}
}
}
$cal = new CalendarHandler();
if (isset($_GET['date'])) {
list($month, $year) = explode('-', $_GET['date']);
if (checkdate(intval($month), 1, intval($year))) {
header('Content-Type: text/html; charset=' . $cal->charset);
$cal->show_month($month, $year);
}
} else if (isset($_GET['add'])) {
list($day, $month, $year) = explode('-', $_GET['add']);
if (checkdate(intval($month), intval($day), intval($year))) {
$cal->printOut('header');
$cal->printAddForm($day, $month, $year);
$cal->printOut('footer');
}
} else if (isset($_GET['edit'])) {
$cal->printOut('header');
$cal->printEditForm($_GET['edit']);
$cal->printOut('footer');
} else if (isset($_POST['do'])) {
$cal->printOut('header');
if ($_POST['do']=='add') {
if (!(isset($_POST['day']) && isset($_POST['month']) && isset($_POST['year']) && isset($_POST['hr']) && isset($_POST['min']) && isset($_POST['message']))) {
exit('error3');
}
if ($cal->isAuthorised()) {
$post_day = intval(substr($_POST['day'], 2));
$post_month = intval(substr($_POST['month'], 2));
$post_year = intval($_POST['year']);
$post_hr = intval(substr($_POST['hr'], 2));
$post_min = intval(substr($_POST['min'], 2));
$post_message = trim($_POST['message']);
if ($cal->checkInput($post_day, $post_month, $post_year, $post_hr, $post_min, $post_message)) {
$cal->addEvent($post_day, $post_month, $post_year, $post_hr, $post_min, $post_message);
$cal->printOut('add');
} else {
$cal->printOut('invalid');
}
} else {
$cal->printOut('access');
}
} else if ($_POST['do']=='edit') {
if (!(isset($_POST['day']) && isset($_POST['month']) && isset($_POST['year']) && isset($_POST['hr']) && isset($_POST['min']) && isset($_POST['message']) && isset($_POST['id']))) {
exit('error3');
}
if ($cal->isAuthorised()) {
if (isset($_POST['edit'])) {
$post_day = intval(substr($_POST['day'], 2));
$post_month = intval(substr($_POST['month'], 2));
$post_year = intval($_POST['year']);
$post_hr = intval(substr($_POST['hr'], 2));
$post_min = intval(substr($_POST['min'], 2));
$post_message = trim($_POST['message']);
if ($cal->checkInput($post_day, $post_month, $post_year, $post_hr, $post_min, $post_message)) {
$cal->delEvent($_POST['id']);
$cal->addEvent($post_day, $post_month, $post_year, $post_hr, $post_min, $post_message, $_POST['id']);
$cal->printOut('edit');
} else {
$cal->printOut('invalid');
}
} else if (isset($_POST['del'])) {
$cal->delEvent($_POST['id']);
$cal->printOut('del');
}
} else {
$cal->printOut('access');
}
}
$cal->printOut('footer');
}
?>
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