PHP - min

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Metóda - min

(PHP 4, PHP 5, PHP 7)

The min() function returns the lowest value (minimum). The function does not have a fixed number of parameters.

Procedurálne

• function min (array $values, mixed $value1, mixed $value2, mixed $...) : mixed
• function min (array $values, mixed $value1, mixed $value2, mixed $...) : mixed

Parametre

Názov	Dátový typ	Predvolená hodnota	Popis
$values	array		An input value.
$value1	mixed		An input value.
$value2	mixed		An input value.
$...	mixed		Additional input values.

Mávratovej hodnoty

Vracia: mixed

The lowest value.

Príklady

<?php
$array = [
    [50, 2, 91],
    [-5, 8, 0],
    ["dddd", "ccc", "a", "bb"],
    [TRUE, FALSE, NULL],
    [[5, 8, 4], [2, 1, 3]],
    [["ITnetwork", "text", "PHP"], [2, 1, 3], 8]
];

foreach ($array as $value) {
    $min = min($value); // returns the lowest value
    echo ("input value = ");
    var_dump($value);
    echo ("output value = ");
    var_dump($min);
    echo ("<br />");
}