Question

i just cooked up a scraping script and it works. Now i get this output:

Array
(
    [0] => Array
        (
            [0] => example stuff
            [1] => example stuff
            [2] => example stuff
            [3] => example stuff
        )

[1] => Array
    (
        [0] => /spellen/thumbs/a/aladdinwildride_6524.jpg
        [1] => /spellen/thumbs/t/toystory3_3476.jpg
        [2] => /spellen/thumbs/f/fred-flintstone-bobsled_2180.jpg
        [3] => /spellen/thumbs/m/madagascar-2.jpg
    )

[2] => Array
    (
        [0] => spel Alladin Wide Rit
        [1] => spel Toy Story 3
        [2] => spel Bedrock Bobsledding blowout
        [3] => spel Madagascar 2 Ontsnap naar Afrika

    )

[3] => Array
    (
        [0] => /spellen/cartoons/2096/alladin-wide-rit.html
        [1] => /spellen/cartoons/1989/toy-story-3.html
        [2] => /spellen/cartoons/1362/bedrock-bobsledding-blowout.html
        [3] => /spellen/cartoons/237/madagascar-2-ontsnap-naar-afrika.html

    )

[4] => Array
    (
        [0] => l
        [1] => l
        [2] => l
        [3] => l

    )

[5] => Array
    (
        [0] => Speel Alladin Wide Rit online
        [1] => Speel Toy Story 3 online
        [2] => Speel Bedrock Bobsledding blowout online
        [3] => Speel Madagascar 2 Ontsnap naar Afrika online

    )

[6] => Array
    (
        [0] => e
        [1] => e
        [2] => e
        [3] => e

    )

[7] => Array
    (
        [0] => /images/thumb_frame_top.gif
        [1] => /images/thumb_frame_top.gif
        [2] => /images/thumb_frame_top.gif
        [3] => /images/thumb_frame_top.gif

    )

[8] => Array
    (
        [0] => f
        [1] => f
        [2] => f
        [3] => f

    )

)

Now I would like a simple foreach that return me each $matches[1][0], $matches[2][0] and $matches[3][0].

I’ve been trying to get this for hours but no luck. Can anybody help me?

Answer 1

$result = array();
foreach ($matches as $match) {
    $result[] = array(
        $match[1],
        $match[2],
        $match[3],
    );
    // or unset($match[0]); if you don't need the original array anymore
    // or array_splice($match, 0, 1); if you also want to rearrange the keys
}