Answers for "unset array in php by value"

PHP
17

php delete array item by value

$colors = array("blue","green","red");

//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
    unset($colors[$key]);
}
Posted by: Guest on October-30-2019
0

unset php return array

function array_remove(array &$arr, $key) {
    if (array_key_exists($key, $arr)) {
        $val = $arr[$key];
        unset($arr[$key]);

        return $val;
    }

    return null;
}
Posted by: Guest on October-08-2021
0

remove array values php

array_splice(array, start, length, array)
Posted by: Guest on November-03-2020

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