zoradit 2rozmerne pole podla hodnoty

[JurajSlovakID]

caute google mi nepomohol
$mesta = array('New York' => '8175133',
'Los Angeles' => "3792621",
'Chicagoa' => "2695598",
'Houston' => "2100263",
'Philadelphia' => "1526006",
'Phoenix' => "1445632",
'San Diego' => "1307402",
'Dallas' => "1197816",
'San Jose' => "945942");

ako pristupim ku zoradeniu podla hodnoty ?
Resp. ako sa dostanem do tej hodnoty ?

toto je moj vyplod fantazie:

foreach ($mesta as $key => $value) {
SORT_NUMERIC $value; print "$mesta ma $value obyvatelov"
}

Dakujem

[Hexaris]

https://www.w3schools.com/php/php_arrays_sort.asp
Pre teba je pouzitelne asort na zaklade hodnoty …

[lepermessiah]

a kde je to dvojrozmerne pole? ja vidim jednoduche pole

[majkoce]

Ja tam zase vidím asocitatívne pole

[JurajSlovakID]

$mesta = array('New York' => '8175133',
'Los Angeles' => "3792621",
'Chicagoa' => "2695598",
'Houston' => "2100263",
'Philadelphia' => "1526006",
'Phoenix' => "1445632",
'San Diego' => "1307402",
'Dallas' => "1197816",
'San Jose' => "945942");
asort($mesta);
foreach ($mesta as $key => $value) {
print "$key ma $value obyvatelov<br>";
}

takto to ide, ok sory som myslel ze toto je viacrozmerne lebo niekde pritom je v knihe kapitola o viacrozmernych poliach

tu je priklad:

$meals = array('breakfast' => ['Walnut Bun','Coffee'],
'lunch' => ['Cashew Nuts', 'White Mushrooms'],
'snack' => ['Dried Mulberries','Salted Sesame Crab']);
$lunches = [['Chicken','Eggplant','Rice'],
['Beef','Scallions','Noodles'],
['Eggplant','Tofu']];
$flavors = array('Japanese' => array('hot' => 'wasabi',
'salty' => 'hot sauce'),
'Chinese' => array('hot' => 'mustard',
'pepper-salty' => 'pricky ash'));
print $meals['lunch'][1];
print $meals['snack'][0];
print $lunches[0][0];
print $lunches[2][1];
print $flavors['Japanese']['salty'];
print $flavors['Chinese']['hot'];