Phalcon 官方文档中nginx的重写规则
location / {
# Matches URLS `$_GET['_url']`
try_files $uri $uri/ /index.php?_url=$uri&$args;
}
location / {
# Matches URLS `$_GET['_url']`
try_files $uri $uri/ /index.php?_url=$uri&$args;
}