Hi! Could we please enable some services and cookies to improve your experience and our website?
Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
<?php
$data[] = array("id" => "1", "content" => "Hello");
$data[] = array("id" => "2", "content" => "World");
// filter the data
$data = array_filter($data, fn ($value) => $value['content'] === 'World');
print_r($data);