Hi i am a beginner in php. i have able to successfully run my hello world program with eclipse oxygen and php builtin server. I want to use agile ui in my current php project. i am putting the agile toolkit folder in my project folder. and when i write this code.
<?php
echo "Hello my first page from php"; // Hello world run perfectly
require 'vendor/autoload.php'; // no error here
$app = new \atk4\ui\App('My First App'); // Error
$app->initLayout('Centered');
$app->add('HelloWorld');
?>
it is giving me error "App cannot be resolved to a type" can anyone tell what to do because i didn't find a way to make it work?
