$s =& $this->user->sess;
if (!isset($s['POSTFORM_TEMP_POSTS'])) {
$s['POSTFORM_TEMP_POSTS'] = array();
}
if (!isset($s['POSTFORM_TEMP_POSTS'][$post_temp_id])) {
$s['POSTFORM_TEMP_POSTS'][$post_temp_id] = new newpost();
}
$post_temp =& $s['POSTFORM_TEMP_POSTS'][$post_temp_id];
$post_edit = isset($_POST['editpost']) ? trim($_POST['editpost']) : FALSE;
if ($post_edit) {
if (!preg_match('/^(public|private)_([0-9]+)$/', $post_edit, $m)) {
echo '<result></result>';
exit;
}
$p = new newpost();
if (!$p->load_post($m[1], $m[2])) {
echo '<result><status>ERROR</status><message>' . $this->lang('pf_msgerr_sys') . '</message></result>';
exit;
}
$p->set_message($post_message);
$a = $p->get_attached();
$all = array('link', 'image', 'file', 'videoembed');
foreach ($all as $type) {
if (isset($_POST['at_' . $type]) && $_POST['at_' . $type] == "-1") {
$tmp = $post_temp->get_attached();
$a[$type] = $tmp[$type];
} elseif (isset($_POST['at_' . $type], $a[$type]) && $_POST['at_' . $type] == $a[$type]->attachment_id) {
} else {
if (isset($a[$type])) {
unset($a[$type]);
}
