function update($id, $data = array())
{
check_allowed_category($id, END_RESPONSE == 'text');
if (!$data['update_time']) {
$data['update_time'] = time();
}
if (isset($data['url'])) {
$data['url'] = $this->unique_url($data['url'], $id);
}
$re = parent::update($id, $data);
if ($re && $data['url'] && defined('MAKE_HTML') && MAKE_HTML) {
end_mkdir(END_ROOT . $data['url']);
}
return $re;
}
<?php
END_MODULE != 'admin' && die('Access Denied');
$action = $_GET['action'];
$m = $_GET['m'];
$file = $_FILES['upfile'];
if (!is_dir(END_ROOT . END_UPLOAD_DIR)) {
end_mkdir(END_ROOT . END_UPLOAD_DIR, 0777);
}
$err = true;
//权限检查
if (!$_SESSION['login_user']['rights']['upload_add']) {
die(LANG_ACCESS_DENIED);
}
if ($file['tmp_name']) {
$myfile = $file["tmp_name"];
$ftype = getext($file['name']);
if (!$ftype || !preg_match("/\\*\\.{$ftype};/i", $config['upload_file_types'])) {
$err = true;
$msg = lang('type_not_allowed');
} else {
//$file_url = END_UPLOAD_DIR.basename($file['name']);
$file_url = END_UPLOAD_DIR . date('m_d_H_i_s_') . rand(1111, 9999) . '.' . $ftype;
if (@move_uploaded_file($myfile, END_ROOT . $file_url)) {
$err = false;
$msg = lang('success');
} else {
$err = lang('failed');
}
}
if (strpos(',jpg,jpeg,gif,png,bmp', ',' . $ftype . ',') !== false) {
function end_upload_file($name, $file, $attr)
{
global $errors, $config;
$ftype = getext($file['name']);
//echo $ftype;
//var_dump($config); var_dump($attr); die();
//如果是图片，那么只能上传这几种文件类型
if ($attr['type'] == 'image' || $attr['type'] == 'imagelist') {
$attr['filetype'] = array('jpg', 'jpeg', 'png', 'gif');
}
//验证文件类型
if (!$config['upload_file_types']) {
$errors[$name] = lang('need_config_upload_file_types');
} else {
if (!$attr['filetype']) {
$errors[$name] = lang('file_type_not_configed');
} else {
if (!preg_match("/\\*\\.{$ftype};/i", $config['upload_file_types']) && !in_array($ftype, $attr['filetype'])) {
$errors[$name] = lang('not_allowed_file_type');
} else {
$file_url = $file['name'];
//如果文件名是一般的字母数字和-_，则不改变文件名
if (preg_match('/^[a-z0-9\\_\\-\\s\\.]+$/i', $file_url)) {
$file_url = preg_replace('/\\s+/', '_', $file_url);
} else {
//否则改成时间和随机数
$file_url = date('Y_m_d_H_i_s_') . rand(1111, 9999) . '.' . $ftype;
}
if (!$file_url) {
$errors[$name] = 'error';
}
//保存到什么地方
if (!$attr['saveto']) {
end_mkdir(END_ROOT . END_UPLOAD_DIR);
$file_url = END_UPLOAD_DIR . $file_url;
} else {
end_mkdir(END_ROOT . $attr['saveto']);
$file_url = $attr['saveto'] . $file_url;
}
//避免重名
while (file_exists(END_ROOT . $file_url)) {
$file_url = dirname($file_url) . '/' . preg_replace('/\\.[a-z0-9]+$/i', '', basename($file_url)) . rand(1111, 9999) . '.' . $ftype;
}
//保存文件
if (@move_uploaded_file($file["tmp_name"], END_ROOT . $file_url)) {
if ($attr['filter']) {
$file_url = $attr['filter']($file_url);
}
//$data[$name] = $file_url;
//更改图片尺寸
if ($attr['type'] == 'image' && is_array($attr['resize'])) {
foreach ($attr['resize'] as $_r) {
if (is_array($_r) && $_r['width'] && $_r['height']) {
//调整图片尺寸，保存为
$__re = thumb($file_url, $_r['width'], $_r['height']);
if ($_r['saveas']) {
$data[$_r['saveas']] = $__re;
}
}
}
}
if (($attr['type'] == 'image' || $attr['type'] == 'imagelist') && $attr['max_width']) {
include_once END_ROOT . 'end_system/library/image.php';
$img = new Image();
$img->filepath = END_ROOT . $file_url;
$img->resize_width($attr['max_width']);
}
}
if (!file_exists(END_ROOT . $file_url)) {
$errors[$name] = lang('upload_error');
}
if (!is_writable(END_ROOT . dirname($file_url))) {
$errors[$name] = dirname($file_url) . ' ' . lang('is not writable');
}
return $file_url;
}
}
}
}