What is header in PHP

In this article I am going to explain about header function in PHP.
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PHP header() Function

The http header function sends a raw HTTP header to a client.

Syntax of header function

header(string, replace, httpResponceCode)

Parameters in header function

It have three parameter:

Parameter Description
string It specifies the header string.
replace It is optional parameter and indicates whether the header should replace a previous similar header, or add a second header.
httpResponceCode It specifies a value.

Example of http header function




header('Location: https://dotnetheaven.com/');




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