我创建了Wordpress Fabulous Fluid主题的儿童主题 . 正确地从子文件夹中读取 style.css ,但是,正在从旧文件夹中读取 structure.php 文件 . 显然 structure.php 不是标准的Wordpress主题文件,Wordpress仅覆盖标准PHP文件(例如页脚,侧边栏,内容等),优先考虑子主题目录中的文件 .

如何覆盖 structure.php 文件?我无法修改模板主题文件夹中的原始文件,因为它在主题更新时被替换 .

Editstructure.php 文件似乎不是标准的Wordpress主题文件 . 它位于 <theme_dir>/inc 子目录中

if ( ! function_exists( 'fabulous_fluid_doctype' ) ) :
        /**
        * Doctype Declaration
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_doctype() {
            ?>
            <!DOCTYPE html>
            <html <?php language_attributes(); ?>>
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_doctype', 'fabulous_fluid_doctype', 10 );


    if ( ! function_exists( 'fabulous_fluid_head' ) ) :
        /**
        * Header Codes
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_head() {
            ?>
            <meta charset="<?php bloginfo( 'charset' ); ?>">
            <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1">
            <link rel="profile" href="http://gmpg.org/xfn/11">
            <link rel="pingback" href="<?php bloginfo( 'pingback_url' ); ?>">
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_before_wp_head', 'fabulous_fluid_head', 10 );


    if ( ! function_exists( 'fabulous_fluid_page_start' ) ) :
        /**
        * Start div id #page
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_page_start() {
            ?>
            <div id="page" class="hfeed site">
            <a class="skip-link screen-reader-text" href="#content"><?php _e( 'Skip to content', 'fabulous-fluid' ); ?></a>
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_before_header', 'fabulous_fluid_page_start', 10 );


    if ( ! function_exists( 'fabulous_fluid_header_start' ) ) :
        /**
        * Start Header id #masthead
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_header_start() {
            ?>
            <header id="masthead" class="site-header" role="banner">
                <div class="wrapper">
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_header_start', 10 );


    if ( ! function_exists( 'fabulous_fluid_site_branding_start' ) ) :
        /**
        * Start in header class .site-branding
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_site_branding_start() {
            ?>
            <div class="site-branding">
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_site_branding_start', 20 );


    if ( ! function_exists( 'fabulous_fluid_logo' ) ) :
        /**
        * Get logo output and display
        *
        * @get logo output
        * @since Fabulous Fluid 0.1
        *
        */
        function fabulous_fluid_logo() {
            echo fabulous_fluid_get_logo();
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_logo', 30 );


    if ( ! function_exists( 'fabulous_fluid_header_site_details_start' ) ) :
        /**
        * Start class .site-details enclosing site title and tagline
        *
        * @since Fabulous Fluid 0.1
        *
        */
        function fabulous_fluid_header_site_details_start() {
            ?>
            <div class="header-site-details">
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_header_site_details_start', 40 );


    if ( ! function_exists( 'fabulous_fluid_site_title' ) ) :
        /**
        * Display Site Title
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_site_title() {
                if ( is_front_page() && is_home() ) : ?>
                    <h1 class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></h1>
                <?php else : ?>
                    <p class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></p>
                <?php
                endif;
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_site_title', 50 );


    if ( ! function_exists( 'fabulous_fluid_site_description' ) ) :
        /**
        * Display Site Description
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_site_description() {
            $description = get_bloginfo( 'description', 'display' );
            if ( $description || is_customize_preview() ) : ?>
                <p class="site-description"><?php echo $description; /* WPCS: xss ok. */ ?></p>
            <?php
            endif;
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_site_description', 60 );


    if ( ! function_exists( 'fabulous_fluid_header_site_details_end' ) ) :
        /**
        * Start class .site-details enclosing site title and tagline
        *
        * @since Fabulous Fluid 0.1
        *
        */
        function fabulous_fluid_header_site_details_end() {
            ?>
            </div><!-- .site-details -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_header_site_details_end', 70 );


    if ( ! function_exists( 'fabulous_fluid_site_branding_end' ) ) :
        /**
        * End in header class .site-branding
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_site_branding_end() {
            ?>
            </div><!-- .site-branding -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_site_branding_end', 80 );


    if ( ! function_exists( 'fabulous_fluid_mobile_header_menu' ) ) :
        /**
        * Start after class .site-banner before primary menu
        *
        * @since Fabulous Fluid Pro 1.0
        *
        */
        function fabulous_fluid_mobile_header_menu() {
            ?>
            <div id="mobile-header">
                <a id="responsive-menu-button" href="#sidr-main"><span class="mobile-menu-text screen-reader-text"><?php esc_html_e( 'Menu', 'fabulous-fluid' ); ?></span></a>
            </div>
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_mobile_header_menu', 90 );


    if ( ! function_exists( 'fabulous_fluid_primary_menu' ) ) :
        /**
        * Start in header primary menu
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_primary_menu() {
            $fabulous_fluid_primary_menu_disable = apply_filters( 'fabulous_fluid_get_option', 'primary_menu_disable' );

            if ( !$fabulous_fluid_primary_menu_disable ) { ?>
                <nav id="site-navigation" class="main-navigation" role="navigation">
                    <?php
                        if ( has_nav_menu( 'primary' ) ) {
                            $fabulous_fluid_primary_menu_args = array(
                                'theme_location'    => 'primary',
                                'menu_id'           => 'primary-menu',
                            );
                            wp_nav_menu( $fabulous_fluid_primary_menu_args );
                        }
                        else {
                            wp_page_menu( array( 'menu_class'  => 'menu page-menu-wrap' ) );
                        }
                    ?>
                </nav><!-- #site-navigation -->
            <?php
            }
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_primary_menu', 100 );


    if ( ! function_exists( 'fabulous_fluid_header_social' ) ) :
        /**
        * Display Social Menu In header
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_header_social() {
            if ( has_nav_menu( 'social' ) ) {
                wp_nav_menu(
                        array(
                            'theme_location' => 'social',
                            'menu_class'     => 'social-networks',
                            'container'      => false,
                            'depth'          => '1',
                            'link_before'    => '<span class="screen-reader-text">',
                            'link_after'     => '</span>'
                        )
                    );
            }
            echo '
                <ul class="social-networks">
                    <li><a href="javascript:void(0);" class="fa fa-search" id="social-search-anchor"></a></li>
                </ul>
            ';
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_header_social', 110 );


    if ( ! function_exists( 'fabulous_fluid_header_end' ) ) :
        /**
        * End header after class .site-banner and class .wrapper
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_header_end() {
            ?>
                </div><!-- .wrapper -->
            </header><!-- #masthead -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_header_end', 200 );


    if ( ! function_exists( 'fabulous_fluid_promotion_headline' ) ) :
        /**
        * Template for Promotion Headline
        *
        * To override this in a child theme
        * simply create your own fabulous_fluid_promotion_headline(), and that function will be used instead.
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_promotion_headline() {
            global $post, $wp_query;
            $enable_promotion = apply_filters( 'fabulous_fluid_get_option', 'promotion_headline_option' );

            // Front page displays in Reading Settings
            $page_for_posts = get_option('page_for_posts');

            // Get Page ID outside Loop
            $page_id = $wp_query->get_queried_object_id();

            if ( 'entire-site' == $enable_promotion || ( ( is_front_page() || ( is_home() && $page_for_posts != $page_id ) ) && 'homepage' ==  $enable_promotion  ) ) {
                echo '
                    <div id="promotion-message">
                        <div class="wrapper clear">';
                        $fabulous_fluid_promotion_headline  = apply_filters( 'fabulous_fluid_get_option', 'promotion_headline' );
                        $fabulous_fluid_promotion_subheadline   = apply_filters( 'fabulous_fluid_get_option', 'promotion_subheadline' );

                        echo '
                        <div class="section left">';

                        if ( "" != $fabulous_fluid_promotion_headline ) {
                            echo '<h2 class="promotion-headline">' . $fabulous_fluid_promotion_headline . '</h2>';
                        }

                        if ( "" != $fabulous_fluid_promotion_subheadline ) {
                            echo '<p>' . $fabulous_fluid_promotion_subheadline . '</p>';
                        }

                        echo '
                        </div><!-- .section.left -->';

                        $fabulous_fluid_promotion_headline_button   = apply_filters( 'fabulous_fluid_get_option', 'promotion_headline_button' );
                        $fabulous_fluid_promotion_headline_target   = apply_filters( 'fabulous_fluid_get_option', 'promotion_headline_target' );

                        //support qTranslate plugin
                        if ( function_exists( 'qtrans_convertURL' ) ) {
                            $fabulous_fluid_promotion_headline_url = qtrans_convertURL( apply_filters( 'fabulous_fluid_get_option', 'promotion_headline_url' ) );
                        }
                        else {
                            $fabulous_fluid_promotion_headline_url  = apply_filters( 'fabulous_fluid_get_option', 'promotion_headline_url' );
                        }

                        if ( "" != $fabulous_fluid_promotion_headline_url ) {
                            if ( "1" == $fabulous_fluid_promotion_headline_target ) {
                                $fabulous_fluid_headlinetarget = '_blank';
                            }
                            else {
                                $fabulous_fluid_headlinetarget = '_self';
                            }

                            echo '
                            <div class="section right">
                                <a class="promotion-button" href="' . esc_url( $fabulous_fluid_promotion_headline_url ) . '" target="' . esc_attr( $fabulous_fluid_headlinetarget ) . '">' . esc_attr( $fabulous_fluid_promotion_headline_button ) . '
                                </a>
                            </div><!-- .section.right -->';
                        }

                    echo '
                        </div><!-- .wrapper -->
                    </div><!-- #promotion-message -->';
            }
        } // fabulous_fluid_promotion_featured_content
    endif;
    add_action( 'fabulous_fluid_header', 'fabulous_fluid_promotion_headline', 210 );


    if ( ! function_exists( 'fabulous_fluid_content_start' ) ) :
        /**
        * Start div id #content and class .wrapper
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_content_start() {
            ?>
            <div id="content" class="site-content">
        <?php
        }
    endif;
    add_action('fabulous_fluid_content', 'fabulous_fluid_content_start', 10 );


    if ( ! function_exists( 'fabulous_fluid_content_wrapper_start' ) ) :
        /**
        * Start div class .container
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_content_wrapper_start() {
            ?>
            <div id="content-wrapper" class="wrapper">
            <?php
        }
    endif;
    add_action('fabulous_fluid_content', 'fabulous_fluid_content_wrapper_start', 20 );


    if ( ! function_exists( 'fabulous_fluid_primary_start' ) ) :
        /**
        * Start div id #primary and class .content-area
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_primary_start() {
            ?>
            <div id="primary" class="content-area">
            <?php
        }
    endif;
    add_action('fabulous_fluid_content', 'fabulous_fluid_primary_start', 30 );


    if ( ! function_exists( 'fabulous_fluid_main_start' ) ) :
        /**
        * Start main id #main and class .site-main
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_main_start() {
            ?>
            <main id="main" class="site-main" role="main">
            <?php
        }
    endif;
    add_action('fabulous_fluid_content', 'fabulous_fluid_main_start', 40 );


    if ( ! function_exists( 'fabulous_fluid_main_end' ) ) :
        /**
        * End div id #main and class .site-main
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_main_end() {
            ?>
            </main><!-- #main -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_after_content', 'fabulous_fluid_main_end', 10 );


    if ( ! function_exists( 'fabulous_fluid_primary_end' ) ) :
        /**
        * End div id #primary and class .content-area
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_primary_end() {
            ?>
            </div><!-- #primary -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_after_content', 'fabulous_fluid_primary_end', 20 );


    if ( ! function_exists( 'fabulous_fluid_primary_sidebar' ) ) :
        /**
        * Display Primary Sidebar
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_primary_sidebar() {
            get_sidebar();
        }
    endif;
    add_action( 'fabulous_fluid_after_content', 'fabulous_fluid_primary_sidebar', 30 );


    if ( ! function_exists( 'fabulous_fluid_content_wrapper_end' ) ) :
        /**
        * End div class .container
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_content_wrapper_end() {
            ?>
            </div><!-- #content-wrapper -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_after_content', 'fabulous_fluid_content_wrapper_end', 40 );


    if ( ! function_exists( 'fabulous_fluid_content_end' ) ) :
        /**
        * End div id #content and class .wrapper
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_content_end() {
            ?>
            </div><!-- #content -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_after_content', 'fabulous_fluid_content_end', 50 );

    if ( ! function_exists( 'fabulous_fluid_footer_content_start' ) ) :
    /**
    * Start footer id #colophon
    *
    * @since Fabulous Fluid 0.2
    */
    function fabulous_fluid_footer_content_start() {
        ?>
        <footer id="colophon" class="site-footer" role="contentinfo">
        <?php
    }
    endif;
    add_action('fabulous_fluid_footer', 'fabulous_fluid_footer_content_start', 20 );


    if ( ! function_exists( 'fabulous_fluid_footer_sidebar' ) ) :
    /**
    * Footer Sidebar
    *
    * @since Fabulous Fluid 0.2
    */
    function fabulous_fluid_footer_sidebar() {
        // footer-t
        get_sidebar( 'footer' );
    }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_sidebar', 30 );


    if ( ! function_exists( 'fabulous_fluid_footer_copyright_start' ) ) :
    /**
    * Footer Menu and Copyright Start
    *
    * @since Fabulous Fluid 0.2
    */
    function fabulous_fluid_footer_copyright_start() {
        ?>
        <div id="site-details" class="footer-b">
            <div class="wrapper">
        <?php
    }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_copyright_start', 40 );


    if ( ! function_exists( 'fabulous_fluid_footer_menu' ) ) :
        /**
        * Hook Footer Menu
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_footer_menu() {
            if ( has_nav_menu( 'footer' ) && !apply_filters( 'fabulous_fluid_get_option', 'footer_mobile_menu_disable' ) ) :
                echo '<nav class="footer-nav">';
                    $args = array(
                        'theme_location' => 'footer',
                        'container'      => false,
                        'depth'          => '1',
                    );
                    wp_nav_menu( $args );
                echo '</nav><!-- #footer-nav -->';
            endif;
        }
    endif; // fabulous_fluid_footer_menu
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_menu', 50 );


    if ( ! function_exists( 'fabulous_fluid_footer_content' ) ) :
        /**
        * Display footer
        *
        * @since Fabulous Fluid 0.2
        */
        function fabulous_fluid_footer_content() {
            //fabulous_fluid_flush_transients();
            $footer_social_menu = '';

            $footer_content     = '';

            if( has_nav_menu( 'social_footer' ) ) {
                /**
                * Displays a navigation menu
                * @param array $args Arguments
                */
                $args = array(
                    'theme_location' => 'social_footer',
                    'container'      => false,
                    'menu_class'     => 'social-networks',
                    'echo'           => false,
                    'depth'          => '1',
                    'link_before'    => '<span class="screen-reader-text">',
                    'link_after'     => '</span>'

                );

                $footer_social_menu = wp_nav_menu( $args );
            }

            if ( ( !$footer_content = get_transient( 'fabulous_fluid_footer_content' ) ) ) {
                echo '<!-- refreshing cache -->';

                $footer_content = '
                    <span class="copyright">' . sprintf(
                                _x( 'Copyright &copy; %1$s %2$s' ,
                                    '1: Year, 2: Site Title with home URL',
                                    'fabulous-fluid'
                                ),
                                date( 'Y' ),
                                '<a href="'. esc_url( home_url( '/' ) ) .'">'. esc_attr( get_bloginfo( 'name', 'display' ) ) . '</a>'
                            ) . '</span><span class="sep">&#8226;</span><span class="theme-name">'. esc_attr( 'Fabulous Fluid&nbsp;' ) .
                        sprintf(
                            _x(
                                'by',
                                'attribution',
                                'fabulous-fluid'
                                )
                            ) . '</span>&nbsp;<span class="theme-author"><a href="' . esc_url( 'https://catchthemes.com/' ) . '" target="_blank">' . esc_attr( 'Catch Themes' ) . '</a></span>';

                set_transient( 'fabulous_fluid_footer_content', $footer_content, 86940 );
            }

            if ( '' != $footer_social_menu || '' != $footer_content ) {
                echo '<div class="site-info">' . $footer_social_menu . $footer_content . '</div>';
            }
        }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_content', 60 );


    if ( ! function_exists( 'fabulous_fluid_footer_copyright_end' ) ) :
    /**
    * Footer Menu and Copyright End
    *
    * @since Fabulous Fluid 0.2
    */
    function fabulous_fluid_footer_copyright_end() {
        ?>
            </div><!-- .wrapper -->
        </div><!-- #site-details.footer-b -->
        <?php
    }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_copyright_end', 70 );


    if ( ! function_exists( 'fabulous_fluid_footer_content_end' ) ) :
    /**
    * End footer id #colophon
    *
    * @since Fabulous Fluid 0.2
    */
    function fabulous_fluid_footer_content_end() {
        ?>
        </footer><!-- #colophon -->
        <?php
    }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_footer_content_end', 110 );


    if ( ! function_exists( 'fabulous_fluid_page_end' ) ) :
        /**
        * End div id #page
        *
        * @since Fabulous Fluid 0.2
        *
        */
        function fabulous_fluid_page_end() {
            ?>
            </div><!-- #page -->
            <?php
        }
    endif;
    add_action( 'fabulous_fluid_footer', 'fabulous_fluid_page_end', 200 );


    if ( ! function_exists( 'fabulous_fluid_mobile_menus' ) ) :
        /**
        * This function loads Mobile Menu
        *
        * @get the data value from theme options
        * @uses fabulous_fluid_after action to add the code in the footer
        */
        function fabulous_fluid_mobile_menus() {
            echo '<nav id="sidr-main" class="mobile-menu sidr right" role="navigation">';

            if ( has_nav_menu( 'primary' ) ) {
                $args = array(
                    'theme_location'    => 'primary',
                    'container'         => false,
                    'items_wrap'        => '<ul id="header-left-nav" class="menu">%3$s</ul>'
                );

                wp_nav_menu( $args );
            }
            else {
                wp_page_menu( array( 'menu_class'  => 'menu page-menu-wrap' ) );
            }

            echo '</nav><!-- #sidr-main -->';
        }
        endif; //fabulous_fluid_mobile_menus
    add_action( 'fabulous_fluid_after', 'fabulous_fluid_mobile_menus', 30 );