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glob: ��������װ���� PHP 5.3.0 ��ʼ��Ч��
Example #1 �����÷�
<?php
// ѭ�� ext/spl/examples/ Ŀ¼������ *.php �ļ�
// ����ӡ�ļ������ļ��ߴ�
$it = new DirectoryIterator("glob://ext/spl/examples/*.php");
foreach($it as $f) {
printf("%s: %.1FK\n", $f->getFilename(), $f->getSize()/1024);
}
?>
tree.php: 1.0K findregex.php: 0.6K findfile.php: 0.7K dba_dump.php: 0.9K nocvsdir.php: 1.1K phar_from_dir.php: 1.0K ini_groups.php: 0.9K directorytree.php: 0.9K dba_array.php: 1.1K class_tree.php: 1.8K