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admin-setuser.php
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admin-setuser.php
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<?php
define('IN_SAESPOT', 1);
include(dirname(__FILE__) . '/config.php');
include(dirname(__FILE__) . '/common.php');
if (!$cur_user || $cur_user['flag']<99) exit('error: 403 Access Denied');
$mid = intval($_GET['mid']);
if($mid==$cur_user['id']){
header('location: /setting');
exit;
}
$query = "SELECT * FROM yunbbs_users WHERE id='$mid'";
$m_obj = $DBS->fetch_one_array($query);
if(!$m_obj){
exit('404');
}
$m_obj['regtime'] = showtime($m_obj['regtime']);
$tip1 = '';
$tip2 = '';
$tip3 = '';
$tip4 = '';
$av_time = '';
if($_SERVER['REQUEST_METHOD'] == 'POST'){
$action = $_POST['action'];
if($action == 'info'){
$email = addslashes(filter_chr(trim($_POST['email'])));
$url = char_cv(filter_chr(trim($_POST['url'])));
$about = addslashes(trim($_POST['about']));
if($DBS->unbuffered_query("UPDATE yunbbs_users SET email='$email', url='$url', about='$about' WHERE id='$mid'")){
//更新缓存
$m_obj['email'] = $email;
$m_obj['url'] = $url;
$m_obj['about'] = $about;
$tip1 = '已成功保存';
}else{
$tip1 = '数据库更新失败，修改尚未保存，请稍后再试';
}
}else if($action == 'avatar'){
if($_FILES['avatar']['size'] && $_FILES['avatar']['size'] < 301000){
$img_info = getimagesize($_FILES['avatar']['tmp_name']);
if($img_info){
//创建源图片
if($img_info[2]==1){
$img_obj = imagecreatefromgif($_FILES['avatar']['tmp_name']);
}else if($img_info[2]==2){
$img_obj = imagecreatefromjpeg($_FILES['avatar']['tmp_name']);
}else if($img_info[2]==3){
$img_obj = imagecreatefrompng($_FILES['avatar']['tmp_name']);
}
//如果上传的文件是jpg/gif/png则处理
if(isset($img_obj)){
// 缩略图比例
$max_px = max($img_info[0], $img_info[1]);
//large
if($max_px>73){
$percent = 73/$max_px;
$new_w = round($img_info[0]*$percent);
$new_h = round($img_info[1]*$percent);
$new_image = imagecreatetruecolor($new_w, $new_h);
$bg = imagecolorallocate ( $new_image, 255, 255, 255 );
imagefill ( $new_image, 0, 0, $bg );
////目标文件，源文件，目标文件坐标，源文件坐标，目标文件宽高，源宽高
imagecopyresampled($new_image, $img_obj, 0, 0, 0, 0, $new_w, $new_h, $img_info[0], $img_info[1]);
imagejpeg($new_image, 'avatar/large/'.$mid.'.png', 95);
}else{
imagejpeg($img_obj, 'avatar/large/'.$mid.'.png', 95);
}
//normal
if($max_px>48){
$percent = 48/$max_px;
$new_w = round($img_info[0]*$percent);
$new_h = round($img_info[1]*$percent);
$new_image = imagecreate($new_w, $new_h);
$new_image = imagecreatetruecolor($new_w, $new_h);
$bg = imagecolorallocate ( $new_image, 255, 255, 255 );
imagefill ( $new_image, 0, 0, $bg );
////目标文件，源文件，目标文件坐标，源文件坐标，目标文件宽高，源宽高
imagecopyresampled($new_image, $img_obj, 0, 0, 0, 0, $new_w, $new_h, $img_info[0], $img_info[1]);
imagejpeg($new_image, 'avatar/normal/'.$mid.'.png', 95);
}else{
imagejpeg($img_obj, 'avatar/normal/'.$mid.'.png', 95);
}
// mini
if($max_px>24){
$percent = 24/$max_px;
$new_w = round($img_info[0]*$percent);
$new_h = round($img_info[1]*$percent);
$new_image = imagecreate($new_w, $new_h);
$new_image = imagecreatetruecolor($new_w, $new_h);
$bg = imagecolorallocate ( $new_image, 255, 255, 255 );
imagefill ( $new_image, 0, 0, $bg );
////目标文件，源文件，目标文件坐标，源文件坐标，目标文件宽高，源宽高
imagecopyresampled($new_image, $img_obj, 0, 0, 0, 0, $new_w, $new_h, $img_info[0], $img_info[1]);
imagejpeg($new_image, 'avatar/mini/'.$mid.'.png', 95);
}else{
imagejpeg($img_obj, 'avatar/mini/'.$mid.'.png', 95);
}
imagedestroy($img_obj);
if(isset($new_image)){
imagedestroy($new_image);
}
//
if($cur_user['avatar']!=$mid){
if($DBS->unbuffered_query("UPDATE yunbbs_users SET avatar='$mid' WHERE id='$mid'")){
// pass
}else{
$tip2 = '数据保存失败，请稍后再试';
}
}
$av_time = $timestamp;
}else{
$tip2 = '图片转换失败，请稍后再试';
}
}else{
$tip2 = '你上传的不是图片文件，只支持jpg/gif/png三种格式';
}
}else{
$tip2 = '图片尚未上传或太大了';
}
}else if($action == 'chpw'){
$password_new = addslashes(trim($_POST['password_new']));
$password_again = addslashes(trim($_POST['password_again']));
if($password_new && $password_again){
if($password_new == $password_again){
$new_md5pw = md5($password_new);
if($DBS->unbuffered_query("UPDATE yunbbs_users SET password='$new_md5pw' WHERE id='$mid'")){
$tip3 = '密码已成功更改，请记住新密码';
}else{
$tip3 = '数据保存失败，请稍后再试';
}
}else{
$tip3 = '新密码、重复新密码不一致';
}
}else{
$tip3 = '请填写完整，新密码、重复新密码';
}
}else if($action == 'setflag'){
$flag = intval(trim($_POST['flag']));
if($flag>=0 && $flag<=99){
if($DBS->unbuffered_query("UPDATE yunbbs_users SET flag='$flag' WHERE id='$mid'")){
$m_obj['flag'] = $flag;
$tip4 = '用户权限已成功更改';
}else{
$tip4 = '数据保存失败，请稍后再试';
}
}else{
$tip4 = '数值不正确，请填写0~99之间的数字';
}
}
}
// 页面变量
$title = '修改用户资料';
$pagefile = dirname(__FILE__) . '/templates/default/'.$tpl.'admin-setuser.php';
include(dirname(__FILE__) . '/templates/default/'.$tpl.'layout.php');
?>