June 2002
Beginner
759 pages
80h 42m
English
header
$h->header(field[=> $val],...)
When called with just an HTTP header as a
parameter, this method returns the current value for the header.
For example, $myobject->('content-type') would
return the value for the object’s Content-Type header. To define
a new header value, invoke header with a hash of header=>value pairs, in which the
value is a scalar or reference to an array. For example, to
define the Content-Type header, you would do this:
$h->header('content-type' => 'text/plain');