The PHP HTTP_Request2.setHeader function is used to set a header value for an HTTP request. Headers are used to send additional information along with an HTTP request, such as authentication credentials or content type. This function allows the developer to specify the header name and the corresponding value that needs to be sent with the request. It enables customization of HTTP headers as per the requirements of the request.
PHP Http_Request2::setHeader - 11 examples found. These are the top rated real world PHP examples of Http_Request2::setHeader extracted from open source projects. You can rate examples to help us improve the quality of examples.