slim中index.php的正确语法文件

Question

slim微框架中的index.php示例文件位于公共文件夹中？我使用slim/slim-slim使用composer和index.php文件是不是不工作？

Answer 1

好的。我知道答案了。

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

require '../vendor/autoload.php';

$container = new \Slim\Container;
$container['db'] = getConnection();
$app = new \Slim\App($container);

$app->get('/', function ($request, $response, $args) {
    $response->write("Welcome to Slim!");
    return $response;
});
function getConnection() {
    $dbhost="localhost";
    $dbuser="xxx";
    $dbpass="xxxxxxxx";
    $dbname="xxxxxx";
   $dbh = new PDO("mysql:host=$dbhost;dbname=$dbname", $dbuser, $dbpass);

    $dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    $dbh->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
   // var_dump($dbh);
    return $dbh;
    }

$app->run();

?>