文字
HttpResponse::getHeader
(PECL pecl_http >= 0.12.0)
HttpResponse::getHeader — Get header
说明
static mixed HttpResponse::getHeader
([ string
$name
] )Get header(s) about to be sent.
Note:
下列 SAPI 可能不能正常的工作： Apache2 w/PHP < 5.1.3.
参数
-
name -
specifies the name of the header to read; if empty or omitted, an associative array with all headers will be returned
返回值
Returns either a string containing the value of the header matching name,
FALSE on failure, or an associative array with all headers.
参见
- HttpResponse::setHeader() - Set header