single-disorder.php

<?php

get_header();

$show_default_title = get_post_meta( get_the_ID(), '_et_pb_show_title', true );

$is_page_builder_used = et_pb_is_pagebuilder_used( get_the_ID() );

$therapies = get_field('relationship_field_name');

?>

<div id="main-content">
    <?php
        if ( et_builder_is_product_tour_enabled() ):
            // load fullwidth page in Product Tour mode
            while ( have_posts() ): the_post(); ?>

                <article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
                    <div class="entry-content">
                    <?php
                        the_content();
                    ?>
                    </div> <!-- .entry-content -->

                </article> <!-- .et_pb_post -->

        <?php endwhile;
        else:
    ?>
    <div class="container">
        <div id="content-area" class="clearfix">
            <div id="left-area">
            <?php while ( have_posts() ) : the_post(); ?>
                <?php if (et_get_option('divi_integration_single_top') <> '' && et_get_option('divi_integrate_singletop_enable') == 'on') echo(et_get_option('divi_integration_single_top')); ?>
                <article id="post-<?php the_ID(); ?>" <?php post_class( 'et_pb_post' ); ?>>
                    <?php if ( ( 'off' !== $show_default_title && $is_page_builder_used ) || ! $is_page_builder_used ) { ?>
                        <div class="et_post_meta_wrapper">
                            <h1 class="entry-title"><?php the_title(); ?></h1>

                        <?php
                            if ( ! post_password_required() ) :

                                et_divi_post_meta();

                                $thumb = '';

                                $width = (int) apply_filters( 'et_pb_index_blog_image_width', 1080 );

                                $height = (int) apply_filters( 'et_pb_index_blog_image_height', 675 );
                                $classtext = 'et_featured_image';
                                $titletext = get_the_title();
                                $thumbnail = get_thumbnail( $width, $height, $classtext, $titletext, $titletext, false, 'Blogimage' );
                                $thumb = $thumbnail["thumb"];

                                $post_format = et_pb_post_format();

                                if ( 'video' === $post_format && false !== ( $first_video = et_get_first_video() ) ) {
                                    printf(
                                        '<div class="et_main_video_container">
                                            %1$s
                                        </div>',
                                        $first_video
                                    );
                                } else if ( ! in_array( $post_format, array( 'gallery', 'link', 'quote' ) ) && 'on' === et_get_option( 'divi_thumbnails', 'on' ) && '' !== $thumb ) {
                                    print_thumbnail( $thumb, $thumbnail["use_timthumb"], $titletext, $width, $height );
                                } else if ( 'gallery' === $post_format ) {
                                    et_pb_gallery_images();
                                }
                            ?>

                            <?php
                                $text_color_class = et_divi_get_post_text_color();

                                $inline_style = et_divi_get_post_bg_inline_style();

                                switch ( $post_format ) {
                                    case 'audio' :
                                        $audio_player = et_pb_get_audio_player();

                                        if ( $audio_player ) {
                                            printf(
                                                '<div class="et_audio_content%1$s"%2$s>
                                                    %3$s
                                                </div>',
                                                esc_attr( $text_color_class ),
                                                $inline_style,
                                                $audio_player
                                            );
                                        }

                                        break;
                                    case 'quote' :
                                        printf(
                                            '<div class="et_quote_content%2$s"%3$s>
                                                %1$s
                                            </div> <!-- .et_quote_content -->',
                                            et_get_blockquote_in_content(),
                                            esc_attr( $text_color_class ),
                                            $inline_style
                                        );

                                        break;
                                    case 'link' :
                                        printf(
                                            '<div class="et_link_content%3$s"%4$s>
                                                <a href="%1$s" class="et_link_main_url">%2$s</a>
                                            </div> <!-- .et_link_content -->',
                                            esc_url( et_get_link_url() ),
                                            esc_html( et_get_link_url() ),
                                            esc_attr( $text_color_class ),
                                            $inline_style
                                        );

                                        break;
                                }

                            endif;
                        ?>
                    </div> <!-- .et_post_meta_wrapper -->
                <?php  } ?>

                    <div class="entry-content">
                    <?php
                        do_action( 'et_before_content' );

                        the_content();

                        if( $therapies ) { ?>
                        <h3>Related Therapies</h3>
                        <ul>
                        <?php foreach( $therapies as $t ): // variable must NOT be called $post (IMPORTANT) ?>
                            <li>
                                <a href="<?php echo get_permalink( $t->ID ); ?>"><?php echo get_the_title( $t->ID ); ?></a>
                                <span>Custom field from $post: <?php the_field('author', $t->ID); ?></span>
                            </li>
                        <?php endforeach; ?>
                        </ul>
                        <?php } ?>
                        <?php
                        wp_link_pages( array( 'before' => '<div class="page-links">' . esc_html__( 'Pages:', 'Divi' ), 'after' => '</div>' ) );
                    ?>
                    </div> <!-- .entry-content -->
                    <div class="et_post_meta_wrapper">
                    <?php
                    if ( et_get_option('divi_468_enable') == 'on' ){
                        echo '<div class="et-single-post-ad">';
                        if ( et_get_option('divi_468_adsense') <> '' ) echo( et_get_option('divi_468_adsense') );
                        else { ?>
                            <a href="<?php echo esc_url(et_get_option('divi_468_url')); ?>"><img src="<?php echo esc_attr(et_get_option('divi_468_image')); ?>" alt="468" class="foursixeight" /></a>
                <?php   }
                        echo '</div> <!-- .et-single-post-ad -->';
                    }
                ?>

                    <?php if (et_get_option('divi_integration_single_bottom') <> '' && et_get_option('divi_integrate_singlebottom_enable') == 'on') echo(et_get_option('divi_integration_single_bottom')); ?>

                    <?php
                        if ( ( comments_open() || get_comments_number() ) && 'on' == et_get_option( 'divi_show_postcomments', 'on' ) ) {
                            comments_template( '', true );
                        }
                    ?>
                    </div> <!-- .et_post_meta_wrapper -->
                </article> <!-- .et_pb_post -->

            <?php endwhile; ?>
            </div> <!-- #left-area -->

            <?php get_sidebar(); ?>
        </div> <!-- #content-area -->
    </div> <!-- .container -->
    <?php endif; ?>
</div> <!-- #main-content -->

<?php get_footer(); ?>