I must parse wordpress publish_meta table , particularly "_wordpress_attachment_metadata" area

For instance:

Its value is perfect for a publish id = 99

a:6:digital"s:5:"dimensions"a:1:digital"s:5:"width"s:3:"150"s:6:"height"s:3:"150"s:10:"image_meta"a:10:produced_timestamp"s:1:""s:9:"copyright"s::""s:12:"focal_length"s:1:""s:3:"iso"s:1:""s:13:"shutter_speed"s:1:""s:5:"title"s::""

I did not experience how it is put together or how it may be parsed outdoors wordpress. The one thing i si need to load the most recent articles with the data teams of publish on magento platform from wordpress.

help me to parse this data to obtain the images src's.

Thanks ahead of time

Thanks for Craig quick answer.

Used the unserialize method and also got from the string.

Array
(
    [width] => 523
    [height] => 523
    [hwstring_small] => height='96' width='96'
    [file] => 2010/11/tee1.jpg
    [sizes] => Array
        (
            [thumbnail] => Array
                (
                    [file] => tee1-150x150.jpg
                    [width] => 150
                    [height] => 150
                )

            [medium] => Array
                (
                    [file] => tee1-300x300.jpg
                    [width] => 300
                    [height] => 300
                )

            [post-thumbnail] => Array
                (
                    [file] => tee1-523x198.jpg
                    [width] => 523
                    [height] => 198
                )

        )

    [image_meta] => Array
        (
            [aperture] => 0
            [credit] => 
            [camera] => 
            [caption] => 
            [created_timestamp] => 0
            [copyright] => 
            [focal_length] => 0
            [iso] => 0
            [shutter_speed] => 0
            [title] => 
        )

)

This is actually the output, can now take any image in the wordpress publish meta_data

Try:

$a = unserialize("");
print_r($a);

http://php.net/manual/en/function.unserialize.php