note 108327 deleted from function.pathinfo by danbrown
| From: | danbrown@php.net | Date: | Thu, 10 May 2012 17:09:20 +0000 |
| Subject: | note 108327 deleted from function.pathinfo by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-187659@lists.php.net to get a copy of this message | ||
Note Submitter: Anonymous
----
//////////////////////////////////////////////////////
//
// http://xszhuchao.blogbus.com/logs/130081187.html
// I Refer above article.
// Fix Some Exception.
// Make a Function like pathinfo.
// This is useful for multi byte characters.
// There some example on the bottomã
// I Use ç¹é«ä¸æ
// My Blog
// http://samwphp.blogspot.com/2012/04/pathinfo-function.html
//////////////////////////////////////////////////////
function my_pathinfo($path)
{
$dirname = '';
$basename = '';
$extension = '';
$filename = '';
$pos = strrpos($path, '/');
if($pos !== false) {
$dirname = substr($path, 0, strrpos($path, '/'));
$basename = substr($path, strrpos($path, '/') + 1);
} else {
$basename = $path;
}
$ext = strrchr($path, '.');
if($ext !== false) {
$extension = substr($ext, 1);
}
$filename = $basename;
$pos = strrpos($basename, '.');
if($pos !== false) {
$filename = substr($basename, 0, $pos);
}
return array (
'dirname' => $dirname,
'basename' => $basename,
'extension' => $extension,
'filename' => $filename
);
}
///////////////////////////////
// test {{{
$pass = pathinfo('/mnt/files/é£å
æ¨åå
è«.mp3');
var_dump($pass);
$pass = my_pathinfo('/mnt/files/é£å
æ¨åå
è«.mp3');
var_dump($pass);
$pass = my_pathinfo('é£å
æ¨åå
è«.mp3');
var_dump($pass);
$pass = my_pathinfo('/é£å
æ¨åå
è«.mp3');
var_dump($pass);
// test }}}
///////////////////////////////
///////////////////////////////
// result {{{
/*
array(4) {
["dirname"]=>
string(10) "/mnt/files"
["basename"]=>
string(4) ".mp3"
["extension"]=>
string(3) "mp3"
["filename"]=>
string(0) ""
}
array(4) {
["dirname"]=>
string(10) "/mnt/files"
["basename"]=>
string(22) "é£å
æ¨åå
è«.mp3"
["extension"]=>
string(3) "mp3"
["filename"]=>
string(18) "é£å
æ¨åå
è«"
}
array(4) {
["dirname"]=>
string(0) ""
["basename"]=>
string(22) "é£å
æ¨åå
è«.mp3"
["extension"]=>
string(3) "mp3"
["filename"]=>
string(18) "é£å
æ¨åå
è«"
}
array(4) {
["dirname"]=>
string(0) ""
["basename"]=>
string(22) "é£å
æ¨åå
è«.mp3"
["extension"]=>
string(3) "mp3"
["filename"]=>
string(18) "é£å
æ¨åå
è«"
}
*/
// result }}}
///////////////////////////////