為什么結(jié)果不一樣呢？
Array ( ? ?[dir] => Array ? ? ? ?( ? ? ? ? ? ?[0] => file/. ? ? ? ? ? ?[1] => file/.. ? ? ? ? ? ?[2] => file/abc ? ? ? ? ? ?[3] => file/imooc1 ? ? ? ?) ? ?[file] => Array ? ? ? ?( ? ? ? ? ? ?[0] => file/2.jpg ? ? ? ? ? ?[1] => file/file.func.php ? ? ? ? ? ?[2] => file/imooc.txt ? ? ? ? ? ?[3] => file/imoocnew_3424a2ff04.txt ? ? ? ? ? ?[4] => file/imoocnew_91e0f5ffbe.txt ? ? ? ? ? ?[5] => file/imooc_php.txt ? ? ? ? ? ?[6] => file/test.html ? ? ? ? ? ?[7] => file/test123.txt ? ? ? ?) )
2015-08-08
function readDirectory($dirname){
$dir_handle = opendir($dirname);
while( ($file = readdir($dir_handle)) !==false){
$dirFile = $dirname.'/'.$file;
if($dirFile!="." && $dirFile!=".."){
if(is_file($dirFile))
$arr ['file'][] = $dirFile;
if(is_dir($dirFile))
$arr ['dir'][] = $dirFile;
}
}
closedir($dir_handle);
return $arr;?
}
$path = "file";
print_r(readDirectory($path));
?>