<?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', strtolower(($_SERVER['HTTPS'] == 'on' ? 'https' : 'http').'://'.$_SERVER['HTTP_HOST'].substr($_SERVER['PHP_SELF'], 0, strrpos($_SERVER['PHP_SELF'], '/'))));
$uid = isset($_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'] : '';
$avatar = './data/avatar/'.get_avatar($uid, $size, $type);
if(file_exists(dirname(__FILE__).'/'.$avatar)) {
if($check) {
echo 1;
exit;
}
$random = !empty($random) ? rand(1000, 9999) : '';
$avatar_url = empty($random) ? $avatar : $avatar.'?random='.$random;
} else {
if($check) {
echo 0;
exit;
}
$size = in_array($size, array('big', 'middle', 'small')) ? $size : 'middle';
$avatar_url = 'images/noavatar_'.$size.'.gif';
}
if(empty($random)) {
header("HTTP/1.1 301 Moved Permanently");
header("Last-Modified:".date('r'));
header("Expires: ".date('r', time() + 86400));
}
header('Location: '.UC_API.'/'.$avatar_url);
exit;
function get_avatar($uid, $size = 'middle', $type = '') {
$size = in_array($size, arr
我不知道怎么修改,我没有去修改!
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