<?php |
function getSubDirs( $dir ) |
{ |
$subdirs = array (); |
if (! $dh = opendir( $dir )) |
return $subdirs ; |
$i = 0; |
while ( $f = readdir( $dh )) |
{ |
if ( $f == '.' || $f == '..' ) |
continue ; |
//如果只要子目录名, path = $f; |
//$path = $dir.'/'.$f; |
$path = $f ; |
$subdirs [ $i ] = $path ; |
$i ++; |
} |
return $subdirs ; |
} |
$arr = getSubDirs( "tmp" ); |
print_r( $arr ); |
?> |