Como remover o "Theme by XtremelySocial" do Flat Bootstrap?

Oi Silvânio, dependendo de como o tema foi construído, temos duas alternativas: verificar se tem alguma configuração do tema que remove isso ou remover o código na mão. Já verificou se tem alguma configuração que permita isso?

Configuração tem, no entanto fui ate o arquivo footer.php, encontrei muito código referenciando aos créditos o thema. Removi quase que 90% do código mas ainda continua aparecendo.

Silvânio, o melhor teria sido olhar nas configurações. Se tratando de temas e plugins em WordPress de terceiros, é uma má prática sair removendo código, ou até mesmo adicionando. Isso faz você ficar preso a versão e ter que ficar se preocupando com o que vai acontecer quando atualizar. Você perde tudo, e tem que ficar lembrando de mudar de novo depois. Com configuração, dependendo do suporte, isso não acontece.

Aqui mesmo no curso estes créditos são retirados pelo instrutor Bruno Harnik, no entanto não é mostrado como foi feito, simplesmente desaparece de um vídeo para o outro.

Opa, dei uma pesquisada e vou pedir pra você olhar. Verifica se no functions.php tem alguma função chamada xsbf_credits se tiver comenda o código que estiver DENTRO dela. Tá bem?

Não encontrei nada relacionado a xsbf_credits , nenhuma função que contenha credits.

<?php
/**
 * Theme: Flat Bootstrap
 * 
 * Theme Functions, includes, etc.
 *
 * @package flat-bootstrap
 */

/**
 * SET THEME OPTIONS HERE
 *
 * Theme options. Can override in child theme. For theme developers, this is an array so 
 * you can add these items to the customizer and store them all as a single options entry.
 * 
 * Parameters:
 * background_color - Hex code for default background color without the #. eg) ffffff
 * 
 * content_width - Only for determining "full width" image. Actual width in Bootstrap.css
 *         is 1170 for screens over 1200px resolution, otherwise 970.
 * 
 * embed_video_width - Sets the maximum width of videos that use the <embed> tag. The
 *         default is 1170 to handle full-width page templates. If you will ALWAYS display
 *         the sidebar, can set to 600 for better performance.
 * 
 * embed_video_height - Leave empty to automatically set at a 16:9 ratio to the width
 * 
 * post_formats - Array of WordPress extra post formats. i.e. aside, gallery, link, image, 
 *         quote, status, video, audio, chat.
 * 
 * touch_support - Whether to load touch support for carousels (sliders)
 * 
 * fontawesome - Whether to load font-awesome font set or not
 * 
 * bootstrap_gradients - Whether to load Bootstrap "theme" CSS for gradients
 * 
 * navbar_classes - One or more of navbar-default, navbar-inverse, navbar-fixed-top, etc.
 * 
 * custom_header_location - If 'header', displays the custom header above the navbar. If
 *         'content-header', displays it below the navbar in place of the colored content-
 *        header section.
 * 
 * image_keyboard_nav - Whether to load javascript for using the keyboard to navigate
         image attachment pages
 * 
 * sample_widgets - Whether to display sample widgets in the footer and page-bottom widet
         areas.
 * 
 * sample_footer_menu - Whether to display sample footer menu with Top and Home links
 * 
 * testimonials - Whether to activate testimonials custom post type (Jetpack plugin must 
 * be active for this to do anything.
 */
$defaults = array(
    'background_color'             => 'f2f2f2',
    'content_width'             => 1170, // used for full-width images
    'embed_video_width'         => 1170, // full-width videos on full-width pages
    'embed_video_height'         => null, // i.e. calculate it automatically
    'post_formats'                 => null,
    //'post_formats'                => array( 'aside', 'gallery', 'link', 'image', 'quote', 'status', 'video', 'audio', 'chat' ),
    'touch_support'             => true,
    'fontawesome'                 => true,
    'bootstrap_gradients'         => false,
    'navbar_classes'            => 'navbar-default navbar-static-top',
    'custom_header_location'     => 'header',
    //'custom_header_location'     => 'content-header',
    'site_logo'                    => false,
    'image_keyboard_nav'         => true,
    'sample_widgets'             => true,
    'sample_footer_menu'        => true,
    'testimonials'                => true // requires Jetpack plugin
);

/**
 * NOTE: $theme_options has been deprecated and replaced with $xsbf_theme_options. You'll
 * need to update your child themes.
 */
global $xsbf_theme_options;
if ( isset ( $xsbf_theme_options ) AND is_array ( $xsbf_theme_options ) AND ! empty ( $xsbf_theme_options ) ) {
    $xsbf_theme_options = wp_parse_args( $xsbf_theme_options, $defaults );
} else {
    $xsbf_theme_options = $defaults;
}

// Plugins expect this as discreet variable, so set it. Note this is the max width for
// full-width page (and post) templates, not the size with a sidebar present.
$content_width = $xsbf_theme_options['content_width'];

/**
 * Setup theme defaults and register support for various WordPress features.
 *
 * Note that this function is hooked into the after_setup_theme hook, which runs
 * before the init hook. The init hook is too late for some features, such as indicating
 * support post thumbnails.
 */
if ( ! function_exists( 'xsbf_setup' ) ) :
add_action( 'after_setup_theme', 'xsbf_setup' );
function xsbf_setup() {

    global $xsbf_theme_options;
    //global $content_width; // Note: set from $xsbf_theme_options also

    // Add support for WordPress core to add <title> tag to the header. As of WordPress 
    // v4.1. Its just done for consistency across all WordPress themes.
    add_theme_support( 'title-tag' );

    // Add default posts and comments RSS feed links to head
    add_theme_support( 'automatic-feed-links' );

    // Enable support for Post Thumbnails on posts and pages. As of WordPress v3.9,
    // specific crop parameters handled.
    add_theme_support( 'post-thumbnails' );

    // This is our standard thumbnail size for things like blog posts.
    //set_post_thumbnail_size( 750, 422, array( 'left', 'top' ) ); // crop left top
    set_post_thumbnail_size( 640, 360, array( 'left', 'top' ) ); // crop left top

    // This theme uses wp_nav_menu() in two locations. As of WordPress v3.0.
    register_nav_menus( array(
        'primary'     => __( 'Header Menu', 'flat-bootstrap' ),
        'footer'     => __( 'Footer Menu', 'flat-bootstrap' ),
    ) );

    // This feature outputs HTML5 markup for the comment forms, search forms, comment 
    // lists, etc. As of WordPress v3.6.
    add_theme_support( 'html5', array( 'comment-list', 'comment-form', 'search-form' ) );
    //add_theme_support( 'html5', array( 'comment-list', 'comment-form', 'search-form', 'gallery', 'caption' ) );

    // Add editor CSS to style the WordPress visual post / page editor. Ours mainly
    // pulls in all of our front-end CSS.
    add_editor_style( 'css/editor-style.css' );

    // Setup the WordPress core custom background feature. As of WordPress v3.4. This 
    // theme is full-width up to 1600px, so background will only show when user's
    // screen is wider than that.
    add_theme_support( 'custom-background', apply_filters( 'xsbf_custom_background_args', array(
            'default-color' => $xsbf_theme_options['background_color'],
            'default-image' => '',
        ) ) );

    // Enable support for Post Formats. Note we haven't included any special styling or
    // any custom templates for it. Most themes just display the entire post content, but
    // some change the templates. Look at TwentyEleven theme for this. As of WordPress
    // v3.1.
    if( ! empty ( $xsbf_theme_options['post_formats']) ) {
        add_theme_support( 'post-formats', $xsbf_theme_options['post_formats'] );

        // Also add these post-formats to pages!
        //add_post_type_support( 'page', 'post-formats' );
     }

    // Enable support for excerpts on Pages. This is mainly for the Page with Subpages
    // page template, but also nice for search results.
    add_post_type_support( 'page', 'excerpt' );

    // Make theme available for translation. Translations can be filed in the /languages/
    // directory. If you want to translate this theme, please contact me!
    load_theme_textdomain( 'flat-bootstrap', get_template_directory() . '/languages' );

} // end function
endif; // end ! function_exists

/**
 * Register widgetized areas
 */
if ( ! function_exists('xsbf_widgets_init') ) :
add_action( 'widgets_init', 'xsbf_widgets_init' );
function xsbf_widgets_init() {

    // Note that you can't change the 'id' fields or users will have to redo all their 
    // widgets.

    // Put sidebar first as this is standard in almost all WordPress themes
    register_sidebar( array(
        'name'          => __( 'Sidebar', 'flat-bootstrap' ),
        'id'            => 'sidebar-1',
        'description'     => __( 'Main sidebar (right or left)', 'flat-bootstrap' ),
        'before_widget' => '<aside id="%1$s" class="widget clearfix %2$s">',
        'after_widget'  => '</aside>',
        'before_title'  => '<h2 class="widget-title">',
        'after_title'   => '</h2>',
    ) );

    // Put footer next as most themes put them here. Default # columns is 3.
    register_sidebar( array(
        'name'             => __( 'Footer', 'flat-bootstrap' ),
        'id'             => 'sidebar-2',
        'description'     => __( 'Optional site footer widgets. Add 1-4 widgets here to display in columns.', 'flat-bootstrap' ),
        'before_widget' => '<aside id="%1$s" class="widget col-sm-4 clearfix %2$s">',
        'after_widget'     => "</aside>",
        'before_title'     => '<h2 class="widget-title">',
        'after_title'     => '</h2>',
    ) );

    // Page Top (After Header) Widget Area. Single column.
    register_sidebar( array(
        'name'             => __( 'Page Top', 'flat-bootstrap' ),
        'id'             => 'sidebar-3',
        'description'     => __( 'Optional section after the header. This is a single column area that spans the full width of the page.', 'flat-bootstrap' ),
        'before_widget' => '<aside id="%1$s" class="widget %2$s clearfix"><div class="container">',
        'before_title'     => '<h2 class="widget-title">',
        'after_title'     => '</h2>',
        'after_widget'     => '</div><!-- container --></aside>',
    ) );

    // Page Bottom (Before Footer) Widget Area. Single Column.
    register_sidebar( array(
        'name'             => __( 'Page Bottom', 'flat-bootstrap' ),
        'id'             => 'sidebar-4',
        'description'     => __( 'Optional section before the footer. This is a single column area that spans the full width of the page.', 'flat-bootstrap' ),
        'before_widget' => '<aside id="%1$s" class="widget %2$s clearfix"><div class="container">',
        'before_title'     => '<h2 class="widget-title">',
        'after_title'     => '</h2>',
        'after_widget'     => '</div><!-- container --></aside>',
    ) );

    // Home Page (Only) Widget Area. Single Column.
    register_sidebar( array(
        'name'             => __( 'Home Page', 'flat-bootstrap' ),
        'id'             => 'sidebar-5',
        'description'     => __( 'Optional section that displays only on the home page. It appears whether the home page is static or the blog. This is a single column area that spans the full width of the page.', 'flat-bootstrap' ),
        //'before_widget' => '<div id="%1$s" class="section widget %2$s clearfix"><div class="container">',
        'before_widget' => '<div id="%1$s" class="widget %2$s clearfix"><div class="container">',
        'before_title'     => '<h2 class="widget-title">',
        'after_title'     => '</h2>',
        'after_widget'     => '</div><!-- container --></div>',
    ) );

} //end function
endif; // end ! function_exists

/**
 * Load CSS Styles, Javascript Scripts, and Fonts
 * 
 * NOTE: xsbf_scripts is now been split into 3 separate smaller functions so that child 
 * themes can more easily override just parts. This is backward compatible because the 
 * main script is still used as a container for them.
 */
if ( ! function_exists('xsbf_scripts') ) :

/* 
 * LOAD FONTS 
 */
if ( ! function_exists('xsbf_load_fonts') ) :
add_action( 'wp_enqueue_scripts', 'xsbf_load_fonts' );
function xsbf_load_fonts() {

    global $xsbf_theme_options;

    // Load Google Fonts: Lato and Raleway
    wp_enqueue_style( 'google_fonts', '//fonts.googleapis.com/css?family=Lato:300,400,700|Raleway:400,300,700', array(), null, 'all' );    

    // Add font-awesome support    
    if ( isset ( $xsbf_theme_options['fontawesome'] ) AND $xsbf_theme_options['fontawesome'] ) {
        wp_register_style('font-awesome', get_template_directory_uri() . '/font-awesome/css/font-awesome.min.css', array(), '4.5.0', 'all' );
        wp_enqueue_style( 'font-awesome');
    }

} // end function xsbf_load_fonts
endif; // end ! function_exists

/**
 * LOAD CSS STYLESHEETS 
 */
if ( ! function_exists('xsbf_load_css') ) :
add_action( 'wp_enqueue_scripts', 'xsbf_load_css' );
function xsbf_load_css() {

    global $xsbf_theme_options;

    // Load our custom version of Bootsrap CSS. Can easily override in a child theme.
    wp_register_style('bootstrap', get_template_directory_uri() . '/bootstrap/css/bootstrap.min.css', array(), '3.3.6', 'all' );
    wp_enqueue_style( 'bootstrap');

    // If desired, load up the bootstrap-theme CSS for a full gradient look. Note you'll
    // need to style other theme elements to match.
    if ( $xsbf_theme_options['bootstrap_gradients'] ) {
        wp_register_style('bootstrap-theme', get_template_directory_uri() . '/bootstrap/css/bootstrap-theme.min.css', array( 'bootstrap' ), '3.3.6', 'all' );
        wp_enqueue_style( 'bootstrap-theme');
    }

    // Our base WordPress CSS that handles default margins, paddings, etc.
    wp_register_style('theme-base', get_template_directory_uri() . '/css/theme-base.css', array( 'bootstrap' ), '20160323', 'all' );
    wp_enqueue_style( 'theme-base');

    // Our base theme CSS that adds colored sections and padding.
    wp_register_style('theme-flat', get_template_directory_uri() . '/css/theme-flat.css', array( 'bootstrap', 'theme-base' ), '20160323', 'all' );
    wp_enqueue_style( 'theme-flat');

    // This theme's stylesheet, which contains the theme-specific CSS for coloring
    // content header, footer, etc.
    wp_enqueue_style( 'flat-bootstrap', get_stylesheet_uri() );

} // end function xsbf_load_css
endif; // end ! function_exists

/* 
 * LOAD JAVASCRIPT 
 */
if ( ! function_exists('xsbf_load_js') ) :
add_action( 'wp_enqueue_scripts', 'xsbf_load_js' );
function xsbf_load_js() {

    global $xsbf_theme_options;

    // Bootstrap core javascript
    wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/bootstrap/js/bootstrap.min.js', array('jquery'), '3.3.6', true );

    // jquery mobile script is a custom download with ONLY "touch" functions. Load
    // this just on single posts and pages where a carousel might be placed
    if ( $xsbf_theme_options['touch_support'] AND wp_is_mobile() AND is_singular() ) {
        wp_enqueue_script( 'jquerymobile', get_template_directory_uri() . '/jquerymobile/jquery.mobile.custom.min.js', array('jquery'), '1.4.0', true );
    }

    // Our theme's javascript for smooth scrolling and optional for touch carousels
    wp_enqueue_script( 'theme', get_template_directory_uri() . '/js/theme.js', array('jquery'), '20160303', true );

    // Optional script from _S theme to allow keyboard nvigation through image pages
    if ( $xsbf_theme_options['image_keyboard_nav'] AND is_singular() AND wp_attachment_is_image() ) {
        wp_enqueue_script( 'keyboard-image-navigation', get_template_directory_uri() . '/js/keyboard-image-navigation.js', array('jquery'), '20120202', true );
    }

    // For single pages or posts, add javascript to reply inline
    if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
        wp_enqueue_script( 'comment-reply' );
    }

    // For IE8 or older, load HTML5 compatibility files
    preg_match ( '|MSIE\s([0..9]*)|', $_SERVER['HTTP_USER_AGENT'], $browser );
    if ( $browser AND $browser[1] < 9 ) {
        wp_enqueue_script( 'html5shiv', get_template_directory_uri() . '/html5/html5shiv.min.js', null, '3.7.3', true );
        wp_enqueue_script( 'respond', get_template_directory_uri() . '/html5/respond.min.js', null, '1.4.2', true );
    }

} // end function xsbf_load_js
endif; // end ! function_exists xsbf_load_js

endif; // end ! function_exists xsbf_scripts

/**
 * LOAD OUR INCLUDE FILES FOR VARIOUS THEME FEATURES
 * 
 * This entire function can be overridden by a child theme. Just declare the function 
 * and set the array to the files to include. You don't need to use the if not function
 * exists wrapper in your child theme.
 */
if ( ! function_exists('xsbf_load_includes') ) :
function xsbf_load_includes() {

/* Build array of include files */
$includes = array (
    '/inc/template-tags.php',
    '/inc/theme-functions.php',
    '/inc/bootstrap-navmenu.php',
    '/inc/custom-header.php',
    '/inc/customizer.php',
    '/inc/extras.php',
    '/inc/xsbf-plugin-recommendations.php'
    );

/* Add Jetpack support if that plugin is active */
if ( class_exists( 'Jetpack' ) ) {
    $includes[] = '/inc/jetpack.php';
}

/* Load each of the includes */
foreach ( $includes as $include ) {
    include_once get_template_directory() . $include;
} //end foreach

} // end function
xsbf_load_includes();
endif; // end ! function_exists

O Código do credits pode estar nos outros arquivos dentro da pasta inc, dá uma olhada nesse extras.php que ele tá dando include no final do functions por favor? Vê também os outros arquivos. Se não tiver um PHP fazendo aparecer esse credits, deve ter um JS.

Conseguiu resolver? se não me fala que mando como fazer aqui, você tem que ir no footer.php e mudar la...

E baseado em PHP com sprintf para escrever direto o HTML...

<?php // Check for site credits (can be overriden in a child theme)
    $theme = wp_get_theme();
    $site_credits = sprintf( __( '<span class="credits-copyright">Copyright &copy; 2017 - %1$s %2$s | </span><span class="credits-theme">Desenvolvido por %3$s.</span>'), 
        date ( 'Y' ),   //aqui e onde busca o ano atual (%1$s)
        '<a href="' . esc_url( home_url( '/' ) ) . '" rel="home">' . get_bloginfo( 'name' ) . '</a>',   //aqui e onde ele busca o nome do site (%2$s)
        '<a href="http://www.meusite.com.br" >Meu Site</a>'     //aqui e onde vc coloca o link para seu site.(%3$s)
    );

     ?>

Silvânio, dá um feedback aqui pra gente por favor?

Obrigado Pablo Silva, testei e funcionou pra mim.