ue if `Accepts` or `Content-Type` headers contain `text/xml`
* or one of the related MIME types. False otherwise.
*/
function wp_is_xml_request() {
$accepted = array(
'text/xml',
'application/rss+xml',
'application/atom+xml',
'application/rdf+xml',
'text/xml+oembed',
'application/xml+oembed',
);
if ( isset( $_SERVER['HTTP_ACCEPT'] ) ) {
foreach ( $accepted as $type ) {
if ( str_contains( $_SERVER['HTTP_ACCEPT'], $type ) ) {
return true;
}
}
}
if ( isset( $_SERVER['CONTENT_TYPE'] ) && in_array( $_SERVER['CONTENT_TYPE'], $accepted, true ) ) {
return true;
}
return false;
}
/**
* Checks if this site is protected by HTTP Basic Auth.
*
* At the moment, this merely checks for the present of Basic Auth credentials. Therefore, calling
* this function with a context different from the current context may give inaccurate results.
* In a future release, this evaluation may be made more robust.
*
* Currently, this is only used by Application Passwords to prevent a conflict since it also utilizes
* Basic Auth.
*
* @since 5.6.1
*
* @global string $pagenow The filename of the current screen.
*
* @param string $context The context to check for protection. Accepts 'login', 'admin', and 'front'.
* Defaults to the current context.
* @return bool Whether the site is protected by Basic Auth.
*/
function wp_is_site_protected_by_basic_auth( $context = '' ) {
global $pagenow;
if ( ! $context ) {
if ( 'wp-login.php' === $pagenow ) {
$context = 'login';
} elseif ( is_admin() ) {
$context = 'admin';
} else {
$context = 'front';
}
}
$is_protected = ! empty( $_SERVER['PHP_AUTH_USER'] ) || ! empty( $_SERVER['PHP_AUTH_PW'] );
/**
* Filters whether a site is protected by HTTP Basic Auth.
*
* @since 5.6.1
*
* @param bool $is_protected Whether the site is protected by Basic Auth.
* @param string $context The context to check for protection. One of 'login', 'admin', or 'front'.
*/
return apply_filters( 'wp_is_site_protected_by_basic_auth', $is_protected, $context );
}
Fatal error: Uncaught Error: Call to undefined function wp_check_php_mysql_versions() in /home/candoodesigncom/public_html/wp-settings.php:38
Stack trace:
#0 /home/candoodesigncom/public_html/wp-config.php(100): require_once()
#1 /home/candoodesigncom/public_html/wp-load.php(50): require_once('/home/candoodes...')
#2 /home/candoodesigncom/public_html/wp-blog-header.php(13): require_once('/home/candoodes...')
#3 /home/candoodesigncom/public_html/index.php(17): require('/home/candoodes...')
#4 {main}
thrown in /home/candoodesigncom/public_html/wp-settings.php on line 38