Twig_Error_Loader目录不存在

Question

I want to change render path of twig. I am using twig with codeigniter. my code is below:

$loader = new Twig_Loader_Filesystem(FCPATH.'themes/site/default');
$twig = new Twig_Environment($loader);
$twig->load('layout.twig.php');
echo $twig->render(APPPATH.'views/site/welcome.twig.php', $data);

But code is giving error:

Type: Twig_Error_Loader

Message: Unable to find template "/var/www/html/test.ab/application/views/site/welcome.twig.php" (looked into: /var/www/html/test.ab/themes/site/default).

Filename: /var/www/html/test.ab/vendor/twig/twig/lib/Twig/Loader/Filesystem.php

Line Number: 232

Answer 1

$loader = new Twig_Loader_Filesystem(FCPATH.'themes/site/default'); $twig = new Twig_Environment($loader); echo $twig->render('welcome.twig.php', $data);

the view file is relative to FCPATH.'themes/site/default'