Negotiate client's preferred content type


(PECL pecl_http >= 0.19.0)

http_negotiate_content_typeNegotiate client's preferred content type

Описание

string http_negotiate_content_type ( array $supported [, array &$result ] )

This function negotiates the clients preferred content type based on its Accept HTTP header. The qualifier is recognized and content types without qualifier are rated highest.

Список параметров

supported

array containing the supported content types as values

result

will be filled with an array containing the negotiation results

Возвращаемые значения

Returns the negotiated content type or the default content type (i.e. first array entry) if none match.

Примеры

Пример #1 Using http_negotiate_content_type()

<?php
$content_types 
= array('application/xhtml+xml''text/html');
http_send_content_type(http_negotiate_content_type($content_types));
?>