How to find a value in an array and remove it by using PHP array functions?
To search an element in an array, you can use array_search
function and to remove an element from an array you can use unset
function. Ex:
<?php$hackers = array ('Alan Kay', 'Peter Norvig', 'Linus Trovalds', 'Larry Page');print_r($hackers);// Search$pos = array_search('Linus Trovalds', $hackers);echo 'Linus Trovalds found at: ' . $pos;// Remove from arrayunset($hackers[$pos]);print_r($hackers);
You can refer: https://www.php.net/manual/en/ref.array.php for more array related functions.