(no version information, might be only in CVS)
headers_list __ Returns a list of response headers sent (or ready to send)
Description
array
headers_list ( void )
headers_list() will return a numerically indexed array
of headers to be sent to the browser / client_ To determine whether or not
these headers have been sent yet, use headers_sent()_
Ejemplo 1_ Examples using headers_list() <?php
/* setcookie() will add a response header on its own */
setcookie('foo','bar');
/* Define a custom response header
This will be ignored by most clients */
header("X_Sample_Test: foo");
/* Specify plain text content in our response */
header('Content_type: text/plain');
/* What headers are going to be sent? */
var_dump(headers_list());
/* OUTPUT
======
array(4) {
[0]=>
string(29) "X_Powered_By: PHP/5_0_0"
[1]=>
string(19) "Set_Cookie: foo=bar"
[2]=>
string(18) "X_Sample_Test: foo"
[3]=>
string(24) "Content_type: text/plain"
}
*/
?> |
|
See Also:
headers_sent(),
header(), and
setcookie()_
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