How to add 3 element to an array in php

Question

I have this array below. Inside it, i am storeing order status-es in a webshop.

    $rendeles_allapotok = array
(
    "0"=>"Új megrendelés",
    "1"=>"Függőben lévő",
    "2"=>"Feldolgozás alatt",
    "3"=>"Feldolgozva",
    "4"=>"Kiküldve",
    "5"=>"Postázva",
    "6"=>"Teljesítve",
    "7"=>"Sikertelen",
    "8"=>"Visszafizetve"
);

Now, this array has 2 element in each row, an id, and the status name.

But i want 3. I want to add a new parameter, the name will be product_back, and the value for that will be 0 or 1.

Thank you!

What do you mean by 2 elements in each row? what elements? and what rows? — Spoody
– Spoody, Commented Jan 19, 2018 at 20:13
Assuming the numerical keys are rows, I only see 1 element per row? — Alex
– Alex, Commented Jan 19, 2018 at 20:14
seems like you need a proper tutorial on how arrays work in PHP. Becaue you are getting it wrong. — Rotimi
– Rotimi, Commented Jan 19, 2018 at 20:23

Ctznkane525 · Accepted Answer · 2018-01-19 20:15:36Z

2

This is an example, the array would have another array in it with both fields.

$rendeles_allapotok = array
(
    "0"=>array("name"=>"Új megrendelés","product_bak"=>"0"),
    "1"=>array("name"=>"Függőben lévő","product_bak"=>"1")
);

answered Jan 19, 2018 at 20:15

Ctznkane525

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1 Comment

KissTom87 Over a year ago

Thank you to, but someone writed before you, and i have to accept his answer. But yours is the same and usefull to.

Tim G · Accepted Answer · 2018-01-19 20:18:27Z

I believe this is what you are looking for. You cannot store more than one value in an array without the use of a nested or multi dimensional array.

$rendeles_allapotok = array
(
    "0"=> array( 'product_back' => 0, 'status' => "Új megrendelés" ),
    "1"=> array( 'product_back' => 0, 'status' => "Függőben lévő" ),
    "2"=> array( 'product_back' => 0, 'status' => "Feldolgozás alatt" ),
    "3"=> array( 'product_back' => 0, 'status' => "Feldolgozva" ),
    "4"=> array( 'product_back' => 0, 'status' => "Kiküldve" ),
    "5"=> array( 'product_back' => 0, 'status' => "Postázva" ),
    "6"=> array( 'product_back' => 0, 'status' => "Teljesítve" ),
    "7"=> array( 'product_back' => 0, 'status' => "Sikertelen" ),
    "8"=> array( 'product_back' => 0, 'status' => "Visszafizetve )"
);

and to access it you would do this

echo $rendeles_allapotok[1]['status'];
echo $rendeles_allapotok[1]['product_back'];

happymacarts · Accepted Answer · 2018-01-19 20:38:22Z

I think what you are asking for is this i am not sure that you need a multi-dimensional array

Note: I substituted the array shorthand but it is not required

$rendeles_allapotok = [

    ['id'=>0, 'name'=>"Új megrendelés",   'product_back'=>0],
    ['id'=>1, 'name'=>"Függőben lévő",    'product_back'=>0],
    ['id'=>2, 'name'=>"Feldolgozás alatt",'product_back'=>0],
    ['id'=>3, 'name'=>"Feldolgozva",      'product_back'=>0],
    ['id'=>4, 'name'=>"Kiküldve",         'product_back'=>0],
    ['id'=>5, 'name'=>"Postázva",         'product_back'=>0],
    ['id'=>6, 'name'=>"Teljesítve",       'product_back'=>0],
    ['id'=>7, 'name'=>"Sikertelen",       'product_back'=>0],
    ['id'=>8, 'name'=>"Visszafizetve",    'product_back'=>0]
];

then to access the items in a loop you could do something like this

foreach($rendeles_allapotok as $row){
       echo "ID: {$row['id']}\n".
            "NAME: {$row['name']}\n";
       echo "Product Back:" . $row['product_back']==1?'  True':'  false';

}

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