public function vxBlogComposeCheck()
{
$rt = array();
$rt['errors'] = 0;
/* bge_title (max: 50) */
$rt['bge_title_value'] = '';
$rt['bge_title_maxlength'] = 50;
$rt['bge_title_error'] = 0;
$rt['bge_title_error_msg'] = array(1 => '你没有写文章的标题', 2 => '你输入的文章的标题过长');
if (isset($_POST['bge_title'])) {
$rt['bge_title_value'] = fetch_single($_POST['bge_title']);
if ($rt['bge_title_value'] == '') {
$rt['errors']++;
$rt['bge_title_error'] = 1;
} else {
if (mb_strlen($rt['bge_title_value'], 'UTF-8') > $rt['bge_title_maxlength']) {
$rt['errors']++;
$rt['bge_title_error'] = 2;
}
}
} else {
$rt['errors']++;
$rt['bge_title_error'] = 1;
}
/* bge_body (null) (text) */
$rt['bge_body_value'] = '';
$rt['bge_body_maxlength'] = 1024 * 1024 * 2;
$rt['bge_body_error'] = 0;
$rt['bge_body_error_msg'] = array(2 => '你输入的文章内容过长');
if (isset($_POST['bge_body'])) {
$rt['bge_body_value'] = fetch_multi($_POST['bge_body']);
if (mb_strlen($rt['bge_body_value'], 'UTF-8') > $rt['bge_body_maxlength']) {
$rt['errors']++;
$rt['bge_body_error'] = 2;
}
}
/* bge_mode */
$_modes = Weblog::vxGetEditorModes();
$mode_default = Weblog::vxGetDefaultEditorMode();
$rt['bge_mode_value'] = $mode_default;
if (isset($_POST['bge_mode'])) {
$rt['bge_mode_value'] = intval($_POST['bge_mode']);
if (!in_array($rt['bge_mode_value'], array_keys($_modes))) {
$rt['bge_mode_value'] = $mode_default;
}
}
/* bge_comment_permission */
$_comment_permissions = Weblog::vxGetCommentPermissions();
$comment_permission_default = Weblog::vxGetDefaultCommentPermission();
$rt['bge_comment_permission_value'] = $comment_permission_default;
if (isset($_POST['bge_comment_permission'])) {
$rt['bge_comment_permission_value'] = intval($_POST['bge_comment_permission']);
if (!in_array($rt['bge_comment_permission_value'], array_keys($_comment_permissions))) {
$rt['bge_comment_permission_value'] = $comment_permission_default;
}
}
/* bge_status (0 => draft, 1 => publish) */
$rt['bge_status_value'] = 0;
if (isset($_POST['bge_status'])) {
$rt['bge_status_value'] = intval($_POST['bge_status']);
if (!in_array($rt['bge_status_value'], array(0, 1))) {
$rt['bge_status_value'] = 0;
}
}
/* bge_tags */
if (isset($_POST['bge_tags'])) {
$rt['bge_tags_value'] = fetch_single($_POST['bge_tags']);
if ($rt['bge_tags_value'] != '') {
$tags = filter_tags(strtolower(fetch_single($_POST['bge_tags'])));
$tags = explode(' ', $tags);
$tags = array_unique($tags);
$rt['bge_tags_value'] = $tags;
} else {
$rt['bge_tags_value'] = array();
}
}
/* bge_published_date & bge_published_time */
if (isset($_POST['bge_published_date']) && isset($_POST['bge_published_time'])) {
$rt['bge_published_date_value'] = fetch_single($_POST['bge_published_date']);
$rt['bge_published_time_value'] = fetch_single($_POST['bge_published_time']);
$rt['published'] = strtotime($rt['bge_published_date_value'] . ' ' . $rt['bge_published_time_value']);
if ($rt['published'] - mktime(0, 0, 0, 5, 31, 1985, 0) < 3600) {
$rt['published'] = time();
}
} else {
$rt['published'] = time();
}
return $rt;
}