RecursiveDirectoryIterator::hasChildren

(PHP 5)

RecursiveDirectoryIterator::hasChildren — Returns whether current entry is a directory and not '.' or '..'

bool RecursiveDirectoryIterator::hasChildren ([ bool $allow_links ] )

Warning

本函数还未编写文档，仅有参数列表。

Returns whether the current entry is a directory, but not '.' or '..'