$url = 'http://localhost/my-app/'; if (isLocal($url)) { // Handle request } else { // Redirect to external resource }
$url = 'https://www.google.com/search?q=php'; if (isLocal($url)) { // Handle request } else { // Redirect to external resource }In this example, the isLocal function is used to check if the URL corresponds to a local resource. Since the URL is an external resource, the user is redirected to the external resource. Package library: It is not possible to determine the exact package library used for the isLocal function as this function is not a built-in function in PHP. The function is likely implemented in a custom library or framework.