If the php file in Nginx does not exist, No error 404 is returned, but No input file specified is returned.

Add

Try_files $ uri = 404;

The complete php parsing field is:

The code is as follows:	Copy code
Location ~ \. Php (|/. *) $ { Try_files $ uri = 404; Fastcgi_pass unix:/tmp/php-cgi.sock; Fastcgi_index index. php; Include fastcgi_params; Fastcgi_param SCRIPT_FILENAME $ document_root $ fastcgi_script_name; }

Supplement: Another solution is to add the "fastcgi_intercept_errors on;" in the location of php, because nginx does not exist whether it is a php file by default, this error is reported by php-cgi, and the "fastcgi_intercept_errors on;" command is used to let nginx judge the common error such as 404 ^