Who gave the bad review... Fak!!
nginx official documentation on this...but I didn't understand it...
http://nginx.org/en/docs/http/converting_rewrite_rules.html
Just write this as nginx rule
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php?_url=/$1 [QSA,L]
Thank you very much.. Send ShadowSocks
The above rule means that if the file or folder corresponding to the URI does not exist, rewrite it. Apache's %{REQUEST_FILENAME} corresponds to $uri in nginx, so your above rules can be configured with the following try_files
The function of try_files is to check whether the files exist in order and return the first found file or folder (a trailing slash indicates a folder). If all files or folders are not found, an internal reset will be performed. Directed to the last parameter.
$args represents the parameters in the url.