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<?php |
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require_once __DIR__ . '/admin.php'; |
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if ( ! current_user_can( 'manage_network_themes' ) ) { |
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wp_die( __( 'Sorry, you are not allowed to manage network themes.' ) ); |
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} |
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$wp_list_table = _get_list_table( 'WP_MS_Themes_List_Table' ); |
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$pagenum = $wp_list_table->get_pagenum(); |
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$action = $wp_list_table->current_action(); |
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$s = isset( $_REQUEST['s'] ) ? $_REQUEST['s'] : ''; |
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$temp_args = array( |
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'enabled', |
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'disabled', |
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'deleted', |
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'error', |
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'enabled-auto-update', |
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'disabled-auto-update', |
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); |
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$_SERVER['REQUEST_URI'] = remove_query_arg( $temp_args, $_SERVER['REQUEST_URI'] ); |
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$referer = remove_query_arg( $temp_args, wp_get_referer() ); |
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if ( $action ) { |
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switch ( $action ) { |
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case 'enable': |
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check_admin_referer( 'enable-theme_' . $_GET['theme'] ); |
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WP_Theme::network_enable_theme( $_GET['theme'] ); |
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if ( ! str_contains( $referer, '/network/themes.php' ) ) { |
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wp_redirect( network_admin_url( 'themes.php?enabled=1' ) ); |
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} else { |
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wp_safe_redirect( add_query_arg( 'enabled', 1, $referer ) ); |
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} |
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exit; |
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case 'disable': |
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check_admin_referer( 'disable-theme_' . $_GET['theme'] ); |
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WP_Theme::network_disable_theme( $_GET['theme'] ); |
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wp_safe_redirect( add_query_arg( 'disabled', '1', $referer ) ); |
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exit; |
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case 'enable-selected': |
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check_admin_referer( 'bulk-themes' ); |
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$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array(); |
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if ( empty( $themes ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); |
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exit; |
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} |
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WP_Theme::network_enable_theme( (array) $themes ); |
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wp_safe_redirect( add_query_arg( 'enabled', count( $themes ), $referer ) ); |
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exit; |
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case 'disable-selected': |
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check_admin_referer( 'bulk-themes' ); |
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$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array(); |
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if ( empty( $themes ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); |
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exit; |
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} |
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WP_Theme::network_disable_theme( (array) $themes ); |
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wp_safe_redirect( add_query_arg( 'disabled', count( $themes ), $referer ) ); |
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exit; |
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case 'update-selected': |
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check_admin_referer( 'bulk-themes' ); |
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if ( isset( $_GET['themes'] ) ) { |
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$themes = explode( ',', $_GET['themes'] ); |
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} elseif ( isset( $_POST['checked'] ) ) { |
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$themes = (array) $_POST['checked']; |
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} else { |
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$themes = array(); |
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} |
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$title = __( 'Update Themes' ); |
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$parent_file = 'themes.php'; |
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require_once ABSPATH . 'wp-admin/admin-header.php'; |
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echo '<div class="wrap">'; |
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echo '<h1>' . esc_html( $title ) . '</h1>'; |
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$url = self_admin_url( 'update.php?action=update-selected-themes&themes=' . urlencode( implode( ',', $themes ) ) ); |
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$url = wp_nonce_url( $url, 'bulk-update-themes' ); |
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echo "<iframe src='$url' style='width: 100%; height:100%; min-height:850px;'></iframe>"; |
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echo '</div>'; |
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require_once ABSPATH . 'wp-admin/admin-footer.php'; |
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exit; |
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case 'delete-selected': |
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if ( ! current_user_can( 'delete_themes' ) ) { |
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wp_die( __( 'Sorry, you are not allowed to delete themes for this site.' ) ); |
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} |
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check_admin_referer( 'bulk-themes' ); |
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$themes = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array(); |
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if ( empty( $themes ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); |
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exit; |
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} |
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$themes = array_diff( $themes, array( get_option( 'stylesheet' ), get_option( 'template' ) ) ); |
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if ( empty( $themes ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'main', $referer ) ); |
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exit; |
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} |
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$theme_info = array(); |
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foreach ( $themes as $key => $theme ) { |
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$theme_info[ $theme ] = wp_get_theme( $theme ); |
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} |
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require ABSPATH . 'wp-admin/update.php'; |
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$parent_file = 'themes.php'; |
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if ( ! isset( $_REQUEST['verify-delete'] ) ) { |
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wp_enqueue_script( 'jquery' ); |
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require_once ABSPATH . 'wp-admin/admin-header.php'; |
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$themes_to_delete = count( $themes ); |
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?> |
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<div class="wrap"> |
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<?php if ( 1 === $themes_to_delete ) : ?> |
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<h1><?php _e( 'Delete Theme' ); ?></h1> |
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<?php |
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wp_admin_notice( |
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'<strong>' . __( 'Caution:' ) . '</strong> ' . __( 'This theme may be active on other sites in the network.' ), |
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array( |
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'additional_classes' => array( 'error' ), |
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) |
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); |
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?> |
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<p><?php _e( 'You are about to remove the following theme:' ); ?></p> |
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<?php else : ?> |
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<h1><?php _e( 'Delete Themes' ); ?></h1> |
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<?php |
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wp_admin_notice( |
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'<strong>' . __( 'Caution:' ) . '</strong> ' . __( 'These themes may be active on other sites in the network.' ), |
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array( |
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'additional_classes' => array( 'error' ), |
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) |
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); |
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?> |
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<p><?php _e( 'You are about to remove the following themes:' ); ?></p> |
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<?php endif; ?> |
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<ul class="ul-disc"> |
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<?php |
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foreach ( $theme_info as $theme ) { |
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echo '<li>' . sprintf( |
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_x( '%1$s by %2$s', 'theme' ), |
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'<strong>' . $theme->display( 'Name' ) . '</strong>', |
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'<em>' . $theme->display( 'Author' ) . '</em>' |
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) . '</li>'; |
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} |
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?> |
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</ul> |
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<?php if ( 1 === $themes_to_delete ) : ?> |
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<p><?php _e( 'Are you sure you want to delete this theme?' ); ?></p> |
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<?php else : ?> |
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<p><?php _e( 'Are you sure you want to delete these themes?' ); ?></p> |
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<?php endif; ?> |
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<form method="post" action="<?php echo esc_url( $_SERVER['REQUEST_URI'] ); ?>" style="display:inline;"> |
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<input type="hidden" name="verify-delete" value="1" /> |
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<input type="hidden" name="action" value="delete-selected" /> |
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<?php |
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foreach ( (array) $themes as $theme ) { |
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echo '<input type="hidden" name="checked[]" value="' . esc_attr( $theme ) . '" />'; |
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} |
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wp_nonce_field( 'bulk-themes' ); |
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if ( 1 === $themes_to_delete ) { |
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submit_button( __( 'Yes, delete this theme' ), '', 'submit', false ); |
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} else { |
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submit_button( __( 'Yes, delete these themes' ), '', 'submit', false ); |
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} |
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?> |
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</form> |
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<?php $referer = wp_get_referer(); ?> |
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<form method="post" action="<?php echo $referer ? esc_url( $referer ) : ''; ?>" style="display:inline;"> |
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<?php submit_button( __( 'No, return me to the theme list' ), '', 'submit', false ); ?> |
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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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exit; |
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} |
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foreach ( $themes as $theme ) { |
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$delete_result = delete_theme( |
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$theme, |
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esc_url( |
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add_query_arg( |
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array( |
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'verify-delete' => 1, |
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'action' => 'delete-selected', |
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'checked' => $_REQUEST['checked'], |
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'_wpnonce' => $_REQUEST['_wpnonce'], |
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), |
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network_admin_url( 'themes.php' ) |
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) |
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) |
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); |
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} |
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$paged = ( $_REQUEST['paged'] ) ? $_REQUEST['paged'] : 1; |
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wp_redirect( |
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add_query_arg( |
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array( |
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'deleted' => count( $themes ), |
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'paged' => $paged, |
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's' => $s, |
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), |
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network_admin_url( 'themes.php' ) |
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) |
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); |
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exit; |
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case 'enable-auto-update': |
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case 'disable-auto-update': |
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case 'enable-auto-update-selected': |
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case 'disable-auto-update-selected': |
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if ( ! ( current_user_can( 'update_themes' ) && wp_is_auto_update_enabled_for_type( 'theme' ) ) ) { |
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wp_die( __( 'Sorry, you are not allowed to change themes automatic update settings.' ) ); |
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} |
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if ( 'enable-auto-update' === $action || 'disable-auto-update' === $action ) { |
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check_admin_referer( 'updates' ); |
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} else { |
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if ( empty( $_POST['checked'] ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); |
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exit; |
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} |
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check_admin_referer( 'bulk-themes' ); |
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} |
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$auto_updates = (array) get_site_option( 'auto_update_themes', array() ); |
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if ( 'enable-auto-update' === $action ) { |
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$auto_updates[] = $_GET['theme']; |
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$auto_updates = array_unique( $auto_updates ); |
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$referer = add_query_arg( 'enabled-auto-update', 1, $referer ); |
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} elseif ( 'disable-auto-update' === $action ) { |
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$auto_updates = array_diff( $auto_updates, array( $_GET['theme'] ) ); |
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$referer = add_query_arg( 'disabled-auto-update', 1, $referer ); |
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} else { |
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$themes = (array) wp_unslash( $_POST['checked'] ); |
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if ( 'enable-auto-update-selected' === $action ) { |
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$auto_updates = array_merge( $auto_updates, $themes ); |
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$auto_updates = array_unique( $auto_updates ); |
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$referer = add_query_arg( 'enabled-auto-update', count( $themes ), $referer ); |
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} else { |
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$auto_updates = array_diff( $auto_updates, $themes ); |
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$referer = add_query_arg( 'disabled-auto-update', count( $themes ), $referer ); |
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} |
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} |
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$all_items = wp_get_themes(); |
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$auto_updates = array_intersect( $auto_updates, array_keys( $all_items ) ); |
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update_site_option( 'auto_update_themes', $auto_updates ); |
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wp_safe_redirect( $referer ); |
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exit; |
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default: |
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$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array(); |
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if ( empty( $themes ) ) { |
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wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); |
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exit; |
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} |
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check_admin_referer( 'bulk-themes' ); |
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$referer = apply_filters( 'handle_network_bulk_actions-' . get_current_screen()->id, $referer, $action, $themes ); |
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wp_safe_redirect( $referer ); |
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exit; |
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} |
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} |
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$wp_list_table->prepare_items(); |
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add_thickbox(); |
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add_screen_option( 'per_page' ); |
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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>' . __( 'This screen enables and disables the inclusion of themes available to choose in the Appearance menu for each site. It does not activate or deactivate which theme a site is currently using.' ) . '</p>' . |
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'<p>' . __( 'If the network admin disables a theme that is in use, it can still remain selected on that site. If another theme is chosen, the disabled theme will not appear in the site’s Appearance > Themes screen.' ) . '</p>' . |
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'<p>' . __( 'Themes can be enabled on a site by site basis by the network admin on the Edit Site screen (which has a Themes tab); get there via the Edit action link on the All Sites screen. Only network admins are able to install or edit themes.' ) . '</p>', |
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) |
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); |
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$help_sidebar_autoupdates = ''; |
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if ( current_user_can( 'update_themes' ) && wp_is_auto_update_enabled_for_type( 'theme' ) ) { |
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get_current_screen()->add_help_tab( |
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array( |
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'id' => 'plugins-themes-auto-updates', |
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'title' => __( 'Auto-updates' ), |
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'content' => |
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'<p>' . __( 'Auto-updates can be enabled or disabled for each individual theme. Themes with auto-updates enabled will display the estimated date of the next auto-update. Auto-updates depends on the WP-Cron task scheduling system.' ) . '</p>' . |
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'<p>' . __( 'Please note: Third-party themes and plugins, or custom code, may override WordPress scheduling.' ) . '</p>', |
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) |
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); |
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$help_sidebar_autoupdates = '<p>' . __( '<a href="https://wordpress.org/documentation/article/plugins-themes-auto-updates/">Documentation on Auto-updates</a>' ) . '</p>'; |
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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/Network_Admin_Themes_Screen">Documentation on Network Themes</a>' ) . '</p>' . |
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$help_sidebar_autoupdates . |
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'<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>' |
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); |
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get_current_screen()->set_screen_reader_content( |
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array( |
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'heading_views' => __( 'Filter themes list' ), |
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'heading_pagination' => __( 'Themes list navigation' ), |
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'heading_list' => __( 'Themes list' ), |
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) |
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); |
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$title = __( 'Themes' ); |
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$parent_file = 'themes.php'; |
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wp_enqueue_script( 'updates' ); |
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wp_enqueue_script( 'theme-preview' ); |
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require_once ABSPATH . 'wp-admin/admin-header.php'; |
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?> |
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<div class="wrap"> |
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<h1 class="wp-heading-inline"><?php echo esc_html( $title ); ?></h1> |
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<?php if ( current_user_can( 'install_themes' ) ) : ?> |
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<a href="theme-install.php" class="page-title-action"><?php echo esc_html__( 'Add New Theme' ); ?></a> |
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<?php endif; ?> |
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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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__( 'Search results for: %s' ), |
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'<strong>' . esc_html( $s ) . '</strong>' |
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); |
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echo '</span>'; |
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} |
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?> |
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<hr class="wp-header-end"> |
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<?php |
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$message = ''; |
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$type = 'success'; |
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if ( isset( $_GET['enabled'] ) ) { |
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$enabled = absint( $_GET['enabled'] ); |
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if ( 1 === $enabled ) { |
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$message = __( 'Theme enabled.' ); |
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} else { |
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$message = sprintf( |
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_n( '%s theme enabled.', '%s themes enabled.', $enabled ), |
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number_format_i18n( $enabled ) |
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); |
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} |
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} elseif ( isset( $_GET['disabled'] ) ) { |
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$disabled = absint( $_GET['disabled'] ); |
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if ( 1 === $disabled ) { |
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$message = __( 'Theme disabled.' ); |
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} else { |
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$message = sprintf( |
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_n( '%s theme disabled.', '%s themes disabled.', $disabled ), |
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number_format_i18n( $disabled ) |
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); |
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} |
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} elseif ( isset( $_GET['deleted'] ) ) { |
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$deleted = absint( $_GET['deleted'] ); |
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if ( 1 === $deleted ) { |
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$message = __( 'Theme deleted.' ); |
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} else { |
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$message = sprintf( |
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_n( '%s theme deleted.', '%s themes deleted.', $deleted ), |
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number_format_i18n( $deleted ) |
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); |
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} |
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} elseif ( isset( $_GET['enabled-auto-update'] ) ) { |
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$enabled = absint( $_GET['enabled-auto-update'] ); |
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if ( 1 === $enabled ) { |
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$message = __( 'Theme will be auto-updated.' ); |
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} else { |
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$message = sprintf( |
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_n( '%s theme will be auto-updated.', '%s themes will be auto-updated.', $enabled ), |
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number_format_i18n( $enabled ) |
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); |
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} |
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} elseif ( isset( $_GET['disabled-auto-update'] ) ) { |
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$disabled = absint( $_GET['disabled-auto-update'] ); |
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if ( 1 === $disabled ) { |
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$message = __( 'Theme will no longer be auto-updated.' ); |
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} else { |
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$message = sprintf( |
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_n( '%s theme will no longer be auto-updated.', '%s themes will no longer be auto-updated.', $disabled ), |
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number_format_i18n( $disabled ) |
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); |
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} |
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} elseif ( isset( $_GET['error'] ) && 'none' === $_GET['error'] ) { |
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$message = __( 'No theme selected.' ); |
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$type = 'error'; |
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} elseif ( isset( $_GET['error'] ) && 'main' === $_GET['error'] ) { |
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$message = __( 'You cannot delete a theme while it is active on the main site.' ); |
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$type = 'error'; |
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} |
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if ( '' !== $message ) { |
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wp_admin_notice( |
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$message, |
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array( |
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'type' => $type, |
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'dismissible' => true, |
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'id' => 'message', |
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) |
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); |
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} |
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?> |
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|
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<form method="get"> |
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<?php $wp_list_table->search_box( __( 'Search installed themes' ), 'theme' ); ?> |
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</form> |
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|
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<?php |
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$wp_list_table->views(); |
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if ( 'broken' === $status ) { |
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echo '<p class="clear">' . __( 'The following themes are installed but incomplete.' ) . '</p>'; |
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} |
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?> |
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<form id="bulk-action-form" method="post"> |
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<input type="hidden" name="theme_status" value="<?php echo esc_attr( $status ); ?>" /> |
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<input type="hidden" name="paged" value="<?php echo esc_attr( $page ); ?>" /> |
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|
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<?php $wp_list_table->display(); ?> |
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</form> |
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|
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</div> |
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|
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<?php |
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wp_print_request_filesystem_credentials_modal(); |
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wp_print_admin_notice_templates(); |
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wp_print_update_row_templates(); |
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|
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require_once ABSPATH . 'wp-admin/admin-footer.php'; |
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|
