http_send_content_dispositionhttp_send_content_type
(PECL pecl_http >= 0.10.0)
http_send_content_type — Send Content-Type
说明
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() 和 http_send_stream().
参数
- content_type
-
the desired content type (primary/secondary)
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
错误／异常
Raises an E_WARNING when the content_type doesn't seem to contain a primary and a secondary part.
参见
- http_send_data() - Send arbitrary data
- http_send_file() - Send file
- http_send_stream() - Send stream
- the HttpResponse class if you are using PHP 5.1.0 and above
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