Loop through array of arrays PHP [closed]

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I have an array of arrays formatted like the following:

$list = [ ["fdsa","1","fdsa"],["sadf","0","asdf"],["frfrf","0","sadfdsf"] ]

How can I loop through every single value?

possible duplicate of Alphabetize array of arrays PHP

andrewsi
– andrewsi

2013-10-16 03:09:35 +00:00
Commented Oct 16, 2013 at 3:09 — andrewsi
– andrewsi, Commented Oct 16, 2013 at 3:09

Community · Accepted Answer · 2023-11-17 20:08:53Z

3

With a RecursiveIteratorIterator?

foreach(new RecursiveIteratorIterator(new RecursiveArrayIterator($list)) as $item){
        var_dump($item);
}

string(4) "fdsa"
string(1) "1"
string(4) "fdsa"
string(4) "sadf"
string(1) "0"
string(4) "asdf"
string(5) "frfrf"
string(1) "0"
string(7) "sadfdsf"

... unless you want it more structured...

edited Nov 17, 2023 at 20:08

CommunityBot

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answered Oct 15, 2013 at 21:33

Wrikken

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Federico Piragua · Accepted Answer · 2013-10-15 22:05:35Z

-2

Try:

$array = array(array("!","Hello","World"));
foreach($array as $key){
    $myvar = $key[0];
    $myvar2 = $key[1];
    $myvar3 = $key[2];
}

UPDATED!

Hope it helped!

edited Oct 15, 2013 at 22:05

answered Oct 15, 2013 at 21:44

Federico Piragua

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1 Comment

nietonfir Over a year ago

And what do you do if there's an array in an array in an array? Add another loop? Or will you then start looking at recursive functions?

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