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PHP Extension

User-Agent Header Field in HTTP Requests

The User-Agent header is an HTTP request header that identifies the client software (e.g., web browser, API client, bot, or script) making the request to a server. It provides information about the software, version, and operating system.

This example shows how to set the User-Agent header field.

Chilkat PHP Extension Downloads

PHP Extension
<?php

include("chilkat.php");

$http = new CkHttp();
$http->put_UserAgent('MyApp/3.0');

// ...
// ..

?>