Send Content-Type http_send_content_disposition http_send_data HTTP Functions PHP Manual http_send_content_type (PECL pecl_http:0.10.0-1.5.5)http_send_content_type — Send Content-Type Description bool http_send_content_type ([ string $content_type = 'application/x-octetstream' ] ) Send the Content-Type of the sent entity. Note: This function should be used in conjunction with http_send_data(), http_send_file() and http_send_stream(). Parameters content_type the desired content type (primary/secondary) Return Values Returns TRUE on success or FALSE on failure. Errors/Exceptions Raises an E_WARNING when the content_type doesn't seem to contain a primary and a secondary part. See Also http_send_data() http_send_file() http_send_stream() the HttpResponse class if you are using PHP 5.1.0 and above http_send_content_disposition http_send_data HTTP Functions PHP Manual