RecursiveDirectoryIterator::hasChildren

(PHP 5, PHP 7)

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

说锟斤拷

public RecursiveDirectoryIterator::hasChildren ([ bool $allow_links = FALSE ] ) : bool
Warning

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allow_links

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