dbaarray.inc

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<?php

if (!class_exists("DbaReader", false)) require_once("dbareader.inc");

class DbaArray extends DbaReader implements ArrayAccess
{

    function __construct($file, $handler)
    {
        $this->db = dba_popen($file, "c", $handler);
        if (!$this->db) {
            throw new exception("Databse could not be opened");
        }
    }

    function __destruct()
    {
        parent::__destruct();
    }

    function offsetGet($name)
    {
        $data = dba_fetch($name, $this->db); 
        if($data) {
            //return unserialize($data);
            return $data;
        }
        else 
        {
            return NULL;
        }
    }

    function offsetSet($name, $value)
    {
        //dba_replace($name, serialize($value), $this->db);
        dba_replace($name, $value, $this->db);
        return $value;
    }

    function offsetExists($name)
    {
        return dba_exists($name, $this->db);
    }

    function offsetUnset($name)
    {
        return dba_delete($name, $this->db);
    }
}

?>