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send_frame_options_header
send_frame_options_header
(
No parameters
)
See:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Headers/X-Frame-Options
https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Headers/Content-Security-Policy/frame-ancestors
Defined at:
wp-includes/functions.php
, line 7250
Introduced in WordPress:
3.1.3
Deprecated in WordPress:
—
Description
Sends a HTTP header to limit rendering of pages to same origin iframes.
Related Functions
send_origin_headers
,
send_nosniff_header
,
iframe_header
,
remove_option_update_handler
,
rest_send_allow_header
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