在windos中文系统上要求传入的参数如果有中文必须是GBK编码
1、用iconv()转换字符集代码如下
$target_pt = './uploads/'.uniqid().'-'.$images['name'];
//windows下支持中文名字上传
$upload_file_pt = iconv("UTF-8", "GB2312", $target_pt);
if (!move_uploaded_file($images['tmp_name'], $upload_file_pt)) {
$GLOBALS['error_message'] = '上传失败';
return;
}
2、直接自己取名字用uniqid()获取名字，用pathinfo()获取后缀名代码如下
$ext=pathinfo($_FILES['avatar']['name'], PATHINFO_EXTENSION);
$target = 'uploads/'.uniqid().'.'.$ext;
if (!move_uploaded_file($_FILES['avatar']['tmp_name'], $target)) {
$GLOBALS['error_message'] = '上传文件失败';
return;
}