$http_response_header¶
$http_response_header contains the list of HTTP headers, as returned after a remote URI call, with fopen() or file_get_contents(). It is the same as the result of the function get_headers().
In general, error_get_last() should be used instead of $php_errormsg, although this function returns an array, not a string.
This feature is deprecated in version 8.5.
<?php
// Example extracted from the manual
function get_contents() {
file_get_contents('http://example.com');
var_dump($http_response_header); // variable is populated in the local scope
}
get_contents();
var_dump($http_response_header); // a call to get_contents() does not populate the variable outside the function scope
?>
See also PHP $http_response_header.
Related : fopen(), file_get_contents()
Removed in PHP
