H:/Workspace/php-axiom/www/php-axiom/libraries/axiom/axDirectoryFilterIterator.class.php

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<?php
class axDirectoryFilterIterator extends FilterIterator {
    
    protected $_exclude;
    
    public function __construct(DirectoryIterator $iterator, array $exclude = array('.', '..')) {
        parent::__construct($iterator);
    }
    
    public function accept () {
        if (empty($this->_exclude))
            return true;
        else
            return $this->current()->isFile() && !in_array((string)$this->current(), $this->_exclude);
    }
    
    public function exclude ($filename) {
        if (!func_num_args())
            return $this;
        
        $this->_exclude = array_merge($this->_exclude, func_get_args());
        return $this;
    }
}