Displays form token for unfiltered comments.
Description
Will only display nonce token if the current user has permissions for unfiltered html. Won’t display the token for other users.
The function was backported to 2.0.10 and was added to versions 2.1.3 and above. Does not exist in versions prior to 2.0.10 in the 2.0 branch and in the 2.1 branch, prior to 2.1.3. Technically added in 2.2.0.
Backported to 2.0.10.
Source
function wp_comment_form_unfiltered_html_nonce() {
$post = get_post();
$post_id = $post ? $post->ID : 0;
if ( current_user_can( 'unfiltered_html' ) ) {
wp_nonce_field( 'unfiltered-html-comment_' . $post_id, '_wp_unfiltered_html_comment_disabled', false );
wp_print_inline_script_tag( "(function(){if(window===window.parent){document.getElementById('_wp_unfiltered_html_comment_disabled').name='_wp_unfiltered_html_comment';}})();" );
}
}
Changelog
| Version | Description |
|---|---|
| 2.1.3 | Introduced. |
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