Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_show_post_preview()
Filters the latest content for preview from the post autosave.
Description Description
Source Source
File: wp-includes/revision.php
function _show_post_preview() {
if ( isset( $_GET['preview_id'] ) && isset( $_GET['preview_nonce'] ) ) {
$id = (int) $_GET['preview_id'];
if ( false === wp_verify_nonce( $_GET['preview_nonce'], 'post_preview_' . $id ) ) {
wp_die( __( 'Sorry, you are not allowed to preview drafts.' ), 403 );
}
add_filter( 'the_preview', '_set_preview' );
}
}
Expand full source code Collapse full source code View on Trac
Changelog Changelog
| Version | Description |
|---|---|
| 2.7.0 | Introduced. |