검색해보니 테마 자체 function.php 에 함수 추가하는 부분이 있는데..

제 테마의 function.php 에는 이런식으로 되어있습니다...

그러다보니 어디다가 함수를 추가해야 하는건지.. 참...

사이드바 플러그인을 이용할 수 있다면... 그 사이드바 플러그인이 뭔지..

function.php에 코드를 삽입하고 싶으면.. 어디에 삽입을해야하는지..

알려주시면 감사하겠습니다...ㅠ

<?php

/**
 * Adapt functions and definitions.
 *
 * Sets up the theme and provides some helper functions
 *
 * When using a child theme (see http://codex.wordpress.org/Theme_Development
 * and http://codex.wordpress.org/Child_Themes), you can override certain
 * functions (those wrapped in a function_exists() call) by defining them first
 * in your child theme's functions.php file. The child theme's functions.php
 * file is included before the parent theme's file, so the child theme
 * functions would be used.
 *
 *
 * For more information on hooks, actions, and filters,
 * see http://codex.wordpress.org/Plugin_API
 *
 * @package WordPress
 * @subpackage Adapt
 * @since Adapt 2.0
 */

/*--------------------------------------*/
/* Define Constants
/*--------------------------------------*/
define( 'WPEX_JS_DIR', get_template_directory_uri().'/js' );
define( 'WPEX_CSS_DIR', get_template_directory_uri().'/css' );

/*--------------------------------------*/
/* Globals
/*--------------------------------------*/
if ( ! isset( $content_width ) ) $content_width = 980;
require_once( get_template_directory() .'/functions/theme-setup.php');

/*--------------------------------------*/
/* Admin Panel
/*--------------------------------------*/
require_once ( get_template_directory() .'/admin/index.php' );
require_once( get_template_directory() .'/functions/return-smof-data.php' );

/*--------------------------------------*/
/* Include functions
/*--------------------------------------*/
add_filter('widget_text', 'do_shortcode');
require_once( get_template_directory() .'/functions/widgets/widget-areas.php' );
require_once ( get_template_directory() .'/functions/helpers.php' );

if ( wpex_get_data( 'portfolio_post_type' , '1' ) == '1' ) {
    require_once( get_template_directory() .'/functions/post-types-taxonomies/register-portfolio.php' );
    require_once( get_template_directory() .'/functions/helpers.php' );
}
if ( wpex_get_data( 'highlights_post_type' , '1' ) == '1' ) {
    require_once( get_template_directory() .'/functions/post-types-taxonomies/register-highlights.php' );
}
if ( wpex_get_data( 'slides_post_type' , '1' ) == '1' ) {
    require_once( get_template_directory() .'/functions/post-types-taxonomies/register-slides.php' );
}

require_once( get_template_directory() .'/functions/post-types-taxonomies/taxonomies-labels.php' );
require_once( get_template_directory() .'/functions/post-types-taxonomies/post-type-labels.php' );

if( is_admin() ) {    
    require_once ( get_template_directory() .'/functions/meta/usage.php' );    
} else {
    require_once( get_template_directory() .'/functions/scripts.php' );
    require_once( get_template_directory() .'/functions/excerpts.php' );
    require_once( get_template_directory() .'/functions/posts-per-page.php' );
    require_once( get_template_directory() .'/functions/external-plugins-support.php' );
    require_once( get_template_directory() .'/functions/comments-callback.php');
    require_once( get_template_directory() .'/functions/image-default-sizes.php');
    require_once( get_template_directory() .'/functions/pagination.php');
    require_once( get_template_directory() .'/functions/aqua-resizer.php');
    
    if ( wpex_get_data ( 'builtin_retina', '0' ) == '1' ) {
        require_once( get_template_directory() .'/functions/aqua-resizer-ratio-check.php');
    }
    
    
}

검색하시면 여러 로그인 위젯을 찾으실수 있습니다.

http://wordpress.org/plugins/nice-login-register-widget/screenshots/

http://wordpress.org/plugins/tabbed-login/screenshots/

여러 위젯이 있으니 설치해보세요.

function.php 파일을 수정 하시는것 보다 훨씬 쉬울꺼에요.