NGINX重写返回404

Question

我有这个.htaccess：

RewriteEngine On
RewriteCond %{SCRIPT_FILENAME} !-f
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteRule ^(.*)$ index.php?url=$1

我在NGINX中尝试过： index工作正常，其他页面返回404错误

location /ws_php/modulos/12-projeto-final/ {
    try_files $uri $uri/ /index.php/?url=$1;
}

构建我的网址 /12-projeto-final/index.php：

<?php
        require(REQUIRE_PATH . '/inc/header.inc.php');

        $url = ( isset($_GET['url']) ? strip_tags(trim($_GET['url'])) : 'index');
        $url = explode('/', $url);
        $url[0] = ($url[0] == null ? 'index' : $url[0]);
        $url[1] = ( empty($url[1]) ? null : $url[1]); //EVITA NOCICE

        //var_dump($url);

        if (file_exists(REQUIRE_PATH . '/' . $url[0] . '.php')) :
            require_once(REQUIRE_PATH . '/' . $url[0] . '.php');
        elseif (file_exists(REQUIRE_PATH . '/' . $url[0] . '/' . $url[1] . '.php')) :
            require_once(REQUIRE_PATH . '/' . $url[0] . '/' . $url[1] . '.php');
        else:
            if (file_exists(REQUIRE_PATH . '/404.php')):
                require_once(REQUIRE_PATH . '/404.php');
            else:
                echo "<p style=\"text-align:center; padding:50px 0;\">404 Erro - Arquivo não existe!</p>";
            endif;
        endif;

        require(REQUIRE_PATH . '/inc/footer.inc.php');
        ?>