我已经按照composer安装了slim framework 3和trick模板。当我调用函数时http://localhost/elec/helloo/sandesh它在slim 3文档中显示Hello，Sandesh如下。
但当我尝试调用视图页面时（在templates文件夹内）。
它显示一个错误页面Slim Application error由于以下错误，应用程序无法运行错误描述
代码已处理（显示hello，｛name｝来自函数）
$app = new 'Slim'App;
$app->get('/hello/{name}', function (Request $request, Response $response) {
$name = $request->getAttribute('name');
$response->getBody()->write("Hello, $name");
return $response;
});
代码错误（从函数调用查看页面时显示错误）
$settings = [
'settings' => [
'displayErrorDetails' => true,
],
];
$app = new Slim'App($settings);
// Get container
$container = $app->getContainer();
// Register component on container
$container['view'] = function ($container) {
return new 'Slim'Views'PhpRenderer("templates/");
};
// Render Twig template in route
$app->get('/helloo/{name}', function ($request, $response, $args) {
return $this->view->render($response, 'view1.html', [
'name' => $args['name']
]);
})->setName('profile');
路径详细信息
elec>
>>cache
>>templates
>>>view1.html
>>vender
>>.htaccess
>>composer.json
>>composer.lock
>>index.php
在传递模板位置时，必须提供一个完整的路径（从运行的index.php文件的位置开始：
<?php
$container['view'] = function ($container) {
return new 'Slim'Views'PhpRenderer(__DIR__ . "/../path/to/templates/");
};
试试看，祝你好运。
注意：我使用的是同一行，但使用了Twig渲染：
<?php
$container['view'] = function ($container) {
return new 'Slim'Views'Twig(__DIR__ . "/../path/to/templates/");
};
$app = new 'Slim'App([
'settings' => [
'displayErrorDetails' => true,
]
]);
// Calling twigview from controller
$container = $app->getContainer();
// Register component on container
$container['view'] = function ($container) {
$view = new 'Slim'Views'Twig('templates/views',[
'cache' => false,
]);
$view->addExtension(new 'Slim'Views'TwigExtension(
$container->router,
$container->request->getUri()
));
return $view;
};
$app->get('/home', function ($request, $response) {
return $this->view->render($response, 'home.twig');
});