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楼主 |
发表于 2024-4-11 11:16:31
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查看全部
就是不会改
- <?php
- /*
- [UCenter] (C)2001-2099 Comsenz Inc.
- This is NOT a freeware, use is subject to license terms
- $Id: avatar.php 1144 2013-01-31 06:47:43Z zhangjie $
- */
- error_reporting(0);
- _get_script_url();
- define('UC_API', (is_https() ? 'https' : 'http').'://'.$_SERVER['HTTP_HOST'].substr($_SERVER['PHP_SELF'], 0, strrpos($_SERVER['PHP_SELF'], '/')));
- define('UC_AVTURL', '');
- $uid = isset($_GET['uid']) ? $_GET['uid'] : 0;
- $size = isset($_GET['size']) ? $_GET['size'] : '';
- $random = isset($_GET['random']) ? $_GET['random'] : '';
- $type = isset($_GET['type']) ? $_GET['type'] : '';
- $check = isset($_GET['check_file_exists']) ? $_GET['check_file_exists'] : '';
- $ts = isset($_GET['ts']) ? $_GET['ts'] : '';
- $avatar = get_avatar($uid, $size, $type);
- $avatar_file = dirname(__FILE__).'/data/avatar/'.$avatar;
- if(file_exists($avatar_file)) {
- if($check) {
- echo 1;
- exit;
- }
- $avatar_url = $avatar;
- } else {
- if($check) {
- echo 0;
- exit;
- }
- $size = in_array($size, array('big', 'middle', 'small')) ? $size : 'middle';
- $avatar_url = 'noavatar.svg';
- $avatar_file = dirname(__FILE__).'/data/avatar/'.$avatar_url;
- }
- if(empty($random)) {
- if (empty($ts)) {
- header("HTTP/1.1 301 Moved Permanently");
- header("Last-Modified:".date('r'));
- header("Expires: ".date('r', time() + 86400));
- } elseif($avatar_url != 'noavatar.svg') {
- $avatar_url .= '?ts='.filemtime($avatar_file);
- }
- } else {
- $avatar_url .= '?random='.rand(1000, 9999);
- }
- header('Location: '.(UC_AVTURL ?: UC_API.'/data/avatar').'/'.$avatar_url);
- exit;
- function get_avatar($uid, $size = 'middle', $type = '') {
- $size = in_array($size, array('big', 'middle', 'small')) ? $size : 'middle';
- $uid = abs(intval($uid));
- $uid = sprintf("%09d", $uid);
- $dir1 = substr($uid, 0, 3);
- $dir2 = substr($uid, 3, 2);
- $dir3 = substr($uid, 5, 2);
- $typeadd = $type == 'real' ? '_real' : '';
- return $dir1.'/'.$dir2.'/'.$dir3.'/'.substr($uid, -2).$typeadd."_avatar_$size.jpg";
- }
- function _get_script_url() {
- $scriptName = basename($_SERVER['SCRIPT_FILENAME']);
- if(basename($_SERVER['SCRIPT_NAME']) === $scriptName) {
- $_SERVER['PHP_SELF'] = $_SERVER['SCRIPT_NAME'];
- } else if(basename($_SERVER['PHP_SELF']) === $scriptName) {
- $_SERVER['PHP_SELF'] = $_SERVER['PHP_SELF'];
- } else if(isset($_SERVER['ORIG_SCRIPT_NAME']) && basename($_SERVER['ORIG_SCRIPT_NAME']) === $scriptName) {
- $_SERVER['PHP_SELF'] = $_SERVER['ORIG_SCRIPT_NAME'];
- } else if(($pos = strpos($_SERVER['PHP_SELF'],'/'.$scriptName)) !== false) {
- $_SERVER['PHP_SELF'] = substr($_SERVER['SCRIPT_NAME'],0,$pos).'/'.$scriptName;
- } else if(isset($_SERVER['DOCUMENT_ROOT']) && strpos($_SERVER['SCRIPT_FILENAME'],$_SERVER['DOCUMENT_ROOT']) === 0) {
- $_SERVER['PHP_SELF'] = str_replace('\\','/',str_replace($_SERVER['DOCUMENT_ROOT'],'',$_SERVER['SCRIPT_FILENAME']));
- $_SERVER['PHP_SELF'][0] != '/' && $_SERVER['PHP_SELF'] = '/'.$_SERVER['PHP_SELF'];
- } else {
- return false;
- }
- return $_SERVER['PHP_SELF'];
- }
- function is_https() {
- if(isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) != 'off') {
- return true;
- }
- if(isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && strtolower($_SERVER['HTTP_X_FORWARDED_PROTO']) == 'https') {
- return true;
- }
- if(isset($_SERVER['HTTP_X_CLIENT_SCHEME']) && strtolower($_SERVER['HTTP_X_CLIENT_SCHEME']) == 'https') {
- return true;
- }
- if(isset($_SERVER['HTTP_FROM_HTTPS']) && strtolower($_SERVER['HTTP_FROM_HTTPS']) != 'off') {
- return true;
- }
- if(isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == 443) {
- return true;
- }
- return false;
- }
- ?>
复制代码 能不能改成根目录 https://www.xxx.com/avatar.php 因为uc_server没有安装,变量失效,都变跟目录的
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