File Editor
Directories:
.. (Back)
css
images
includes
js
maint
meta
network
user
Files:
about.php
admin-ajax.php
admin-footer.php
admin-functions.php
admin-header.php
admin-post.php
admin.php
async-upload.php
comment.php
credits.php
custom-background.php
custom-header.php
customize.php
edit-comments.php
edit-form-advanced.php
edit-form-comment.php
edit-link-form.php
edit-tag-form.php
edit-tags.php
edit.php
export.php
freedoms.php
import.php
index.php
install-helper.php
install.php
link-add.php
link-manager.php
link-parse-opml.php
link.php
load-scripts.php
load-styles.php
media-new.php
media-upload.php
media.php
menu-header.php
menu.php
moderation.php
ms-admin.php
ms-delete-site.php
ms-edit.php
ms-options.php
ms-sites.php
ms-themes.php
ms-upgrade-network.php
ms-users.php
my-sites.php
nav-menus.php
network.php
options-discussion.php
options-general.php
options-head.php
options-media.php
options-permalink.php
options-reading.php
options-writing.php
options.php
plugin-editor.php
plugin-install.php
plugins.php
post-new.php
post.php
press-this.php
profile.php
revision.php
setup-config.php
term.php
theme-editor.php
theme-install.php
themes.php
tools.php
update-core.php
update.php
upgrade-functions.php
upgrade.php
upload.php
user-edit.php
user-new.php
users.php
widgets.php
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Edit File: revision.php
<?php /** * Revisions administration panel * * Requires wp-admin/includes/revision.php. * * @package WordPress * @subpackage Administration * @since 2.6.0 * * @param int revision Optional. The revision ID. * @param string action The action to take. * Accepts 'restore', 'view' or 'edit'. * @param int from The revision to compare from. * @param int to Optional, required if revision missing. The revision to compare to. */ /** WordPress Administration Bootstrap */ require_once( dirname( __FILE__ ) . '/admin.php' ); require ABSPATH . 'wp-admin/includes/revision.php'; wp_reset_vars( array( 'revision', 'action', 'from', 'to' ) ); $revision_id = absint( $revision ); $from = is_numeric( $from ) ? absint( $from ) : null; if ( ! $revision_id ) $revision_id = absint( $to ); $redirect = 'edit.php'; switch ( $action ) { case 'restore' : if ( ! $revision = wp_get_post_revision( $revision_id ) ) break; if ( ! current_user_can( 'edit_post', $revision->post_parent ) ) break; if ( ! $post = get_post( $revision->post_parent ) ) break; // Restore if revisions are enabled or this is an autosave. if ( ! wp_revisions_enabled( $post ) && ! wp_is_post_autosave( $revision ) ) { $redirect = 'edit.php?post_type=' . $post->post_type; break; } // Don't allow revision restore when post is locked if ( wp_check_post_lock( $post->ID ) ) break; check_admin_referer( "restore-post_{$revision->ID}" ); wp_restore_post_revision( $revision->ID ); $redirect = add_query_arg( array( 'message' => 5, 'revision' => $revision->ID ), get_edit_post_link( $post->ID, 'url' ) ); break; case 'view' : case 'edit' : default : if ( ! $revision = wp_get_post_revision( $revision_id ) ) break; if ( ! $post = get_post( $revision->post_parent ) ) break; if ( ! current_user_can( 'read_post', $revision->ID ) || ! current_user_can( 'edit_post', $revision->post_parent ) ) break; // Revisions disabled and we're not looking at an autosave if ( ! wp_revisions_enabled( $post ) && ! wp_is_post_autosave( $revision ) ) { $redirect = 'edit.php?post_type=' . $post->post_type; break; } $post_edit_link = get_edit_post_link(); $post_title = '<a href="' . $post_edit_link . '">' . _draft_or_post_title() . '</a>'; $h1 = sprintf( __( 'Compare Revisions of “%1$s”' ), $post_title ); $return_to_post = '<a href="' . $post_edit_link . '">' . __( '← Return to editor' ) . '</a>'; $title = __( 'Revisions' ); $redirect = false; break; } // Empty post_type means either malformed object found, or no valid parent was found. if ( ! $redirect && empty( $post->post_type ) ) $redirect = 'edit.php'; if ( ! empty( $redirect ) ) { wp_redirect( $redirect ); exit; } // This is so that the correct "Edit" menu item is selected. if ( ! empty( $post->post_type ) && 'post' != $post->post_type ) $parent_file = $submenu_file = 'edit.php?post_type=' . $post->post_type; else $parent_file = $submenu_file = 'edit.php'; wp_enqueue_script( 'revisions' ); wp_localize_script( 'revisions', '_wpRevisionsSettings', wp_prepare_revisions_for_js( $post, $revision_id, $from ) ); /* Revisions Help Tab */ $revisions_overview = '<p>' . __( 'This screen is used for managing your content revisions.' ) . '</p>'; $revisions_overview .= '<p>' . __( 'Revisions are saved copies of your post or page, which are periodically created as you update your content. The red text on the left shows the content that was removed. The green text on the right shows the content that was added.' ) . '</p>'; $revisions_overview .= '<p>' . __( 'From this screen you can review, compare, and restore revisions:' ) . '</p>'; $revisions_overview .= '<ul><li>' . __( 'To navigate between revisions, <strong>drag the slider handle left or right</strong> or <strong>use the Previous or Next buttons</strong>.' ) . '</li>'; $revisions_overview .= '<li>' . __( 'Compare two different revisions by <strong>selecting the “Compare any two revisions” box</strong> to the side.' ) . '</li>'; $revisions_overview .= '<li>' . __( 'To restore a revision, <strong>click Restore This Revision</strong>.' ) . '</li></ul>'; get_current_screen()->add_help_tab( array( 'id' => 'revisions-overview', 'title' => __( 'Overview' ), 'content' => $revisions_overview ) ); $revisions_sidebar = '<p><strong>' . __( 'For more information:' ) . '</strong></p>'; $revisions_sidebar .= '<p>' . __( '<a href="https://codex.wordpress.org/Revision_Management" target="_blank">Revisions Management</a>' ) . '</p>'; $revisions_sidebar .= '<p>' . __( '<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'; get_current_screen()->set_help_sidebar( $revisions_sidebar ); require_once( ABSPATH . 'wp-admin/admin-header.php' ); ?> <div class="wrap"> <h1 class="long-header"><?php echo $h1; ?></h1> <?php echo $return_to_post; ?> </div> <?php wp_print_revision_templates(); require_once( ABSPATH . 'wp-admin/admin-footer.php' );
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