Fetches a dad joke from icanhazdadjoke.com

fetch-dadjoke-api.php

<?php
$url  = 'https://icanhazdadjoke.com/';
$ch   = curl_init($url);
        curl_setopt($ch, CURLOPT_HTTPHEADER, ['Accept:text/plain']);
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = curl_exec($ch);
curl_close($ch);
echo $data;

Simple and elegant, thanks!