<?php

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/**

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* Link Management Administration Screen.

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*

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* @package WordPress

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* @subpackage Administration

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*/

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/** Load WordPress Administration Bootstrap */

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require_once __DIR__ . '/admin.php';

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if ( ! current_user_can( 'manage_links' ) ) {

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wp_die( __( 'Sorry, you are not allowed to edit the links for this site.' ) );

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}

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$wp_list_table = _get_list_table( 'WP_Links_List_Table' );

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// Handle bulk deletes.

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$doaction = $wp_list_table->current_action();

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if ( $doaction && isset( $_REQUEST['linkcheck'] ) ) {

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check_admin_referer( 'bulk-bookmarks' );

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$redirect_to = admin_url( 'link-manager.php' );

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$bulklinks = (array) $_REQUEST['linkcheck'];

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if ( 'delete' === $doaction ) {

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foreach ( $bulklinks as $link_id ) {

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$link_id = (int) $link_id;

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wp_delete_link( $link_id );

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}

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$redirect_to = add_query_arg( 'deleted', count( $bulklinks ), $redirect_to );

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} else {

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$screen = get_current_screen()->id;

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/** This action is documented in wp-admin/edit.php */

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$redirect_to = apply_filters( "handle_bulk_actions-{$screen}", $redirect_to, $doaction, $bulklinks ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores

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}

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wp_redirect( $redirect_to );

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exit;

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} elseif ( ! empty( $_GET['_wp_http_referer'] ) ) {

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wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) );

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exit;

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}

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$wp_list_table->prepare_items();

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$title = __( 'Links' );

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$this_file = 'link-manager.php';

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$parent_file = $this_file;

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get_current_screen()->add_help_tab(

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array(

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'id' => 'overview',

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'title' => __( 'Overview' ),

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'content' =>

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'<p>' . sprintf(

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/* translators: %s: URL to Widgets screen. */

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__( 'You can add links here to be displayed on your site, usually using <a href="%s">Widgets</a>. By default, links to several sites in the WordPress community are included as examples.' ),

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'widgets.php'

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) . '</p>' .

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'<p>' . __( 'Links may be separated into Link Categories; these are different than the categories used on your posts.' ) . '</p>' .

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'<p>' . __( 'You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.' ) . '</p>',

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)

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);

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get_current_screen()->add_help_tab(

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array(

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'id' => 'deleting-links',

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'title' => __( 'Deleting Links' ),

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'content' =>

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'<p>' . __( 'If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.' ) . '</p>',

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)

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);

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get_current_screen()->set_help_sidebar(

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'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .

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'<p>' . __( '<a href="https://codex.wordpress.org/Links_Screen">Documentation on Managing Links</a>' ) . '</p>' .

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'<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>'

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);

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get_current_screen()->set_screen_reader_content(

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array(

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'heading_list' => __( 'Links list' ),

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)

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);

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require_once ABSPATH . 'wp-admin/admin-header.php';

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if ( ! current_user_can( 'manage_links' ) ) {

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wp_die( __( 'Sorry, you are not allowed to edit the links for this site.' ) );

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}

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?>

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<div class="wrap nosubsub">

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<h1 class="wp-heading-inline">

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<?php

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echo esc_html( $title );

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?>

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</h1>

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<a href="link-add.php" class="page-title-action"><?php echo esc_html_x( 'Add New', 'link' ); ?></a>

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<?php

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if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) {

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echo '<span class="subtitle">';

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printf(

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/* translators: %s: Search query. */

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__( 'Search results for: %s' ),

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'<strong>' . esc_html( wp_unslash( $_REQUEST['s'] ) ) . '</strong>'

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);

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echo '</span>';

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}

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?>

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<hr class="wp-header-end">

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<?php

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if ( isset( $_REQUEST['deleted'] ) ) {

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echo '<div id="message" class="updated notice is-dismissible"><p>';

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$deleted = (int) $_REQUEST['deleted'];

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/* translators: %s: Number of links. */

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printf( _n( '%s link deleted.', '%s links deleted.', $deleted ), $deleted );

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echo '</p></div>';

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$_SERVER['REQUEST_URI'] = remove_query_arg( array( 'deleted' ), $_SERVER['REQUEST_URI'] );

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}

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?>

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<form id="posts-filter" method="get">

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<?php $wp_list_table->search_box( __( 'Search Links' ), 'link' ); ?>

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<?php $wp_list_table->display(); ?>

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<div id="ajax-response"></div>

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</form>

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</div>

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<?php

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require_once ABSPATH . 'wp-admin/admin-footer.php';

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