http_response_code
Get or Set the HTTP response code
&reftitle.description;
mixedhttp_response_code
intresponse_code
Gets or sets the HTTP response status code.
&reftitle.parameters;
response_code
The optional response_code will set the response code.
&reftitle.returnvalues;
If response_code is provided, then the previous
status code will be returned. If response_code is not
provided, then the current status code will be returned. Both of these
values will default to a 200 status code if used in a web
server environment.
&false; will be returned if response_code is not
provided and it is not invoked in a web server environment (such as from a
CLI application). &true; will be returned if
response_code is provided and it is not invoked in a
web server environment (but only when no previous response status has been
set).
&reftitle.examples;
Using <function>http_response_code</function> in a web server environment
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&example.outputs;
Using <function>http_response_code</function> in a CLI environment
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&example.outputs;
&reftitle.seealso;
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