mkdir UTF-8文件名

Question

我在使用mkdir

时遇到了一些问题

我在xampp上使用windows，当我尝试创建directory时，它返回的不像应该是，例如

mkdir(JPATH_SITE.'/images/projects/'.$region_folder.'/'.$project_folder, 0777, true);

应该返回类似

的内容

/images/projects/Ленинградская_область/Ленинградская_область_1

但是要创建一个directory，如：

/images/projects/Ленинградская_область/Ленинградская_область_1

关于编码的事情是什么？或者与操作系统有关？

Answer 1

Windows文件名不是用utf8编码的，而是windows-1252或windows-1251或类似的。

试试这个：

$dirname = JPATH_SITE.'/images/projects/'.$region_folder.'/'.$project_folder;
//replace "UTF-8" with the respective input charset, if it is not utf8
$dirname = iconv("UTF-8","Windows-1252",$dirname);
mkdir($dirname, 0777, true);

//if this doesnt work, try another charset like this:
$dirname = iconv("UTF-8","Windows-1251",$dirname);

//you can also use iconv on your russian variables only
//remember that you might need to change UTF-8 to another input charset
$region_folder = iconv("UTF-8","Windows-1251",$region_folder);
$project_folder = iconv("UTF-8","Windows-1251",$project_folder);

在此处详细了解iconv：PHP iconv()

也可用于检测您的字符集编码：mb_detect_encoding()