single.php

<?php
/**
 * The template for displaying all single posts
 *
 * @link https://developer.wordpress.org/themes/basics/template-hierarchy/#single-post
 *
 * @package GTL_Multipurpose
 */

get_header(); 
$sidebar = gtl_multipurpose_post_single_sidebar_pos();


if( ! $sidebar ){

  $row =  'aGrid';

}else if($sidebar=='left'){

  $row = 'col_2-30-70';

}else{

  $row = 'col_2-70-30';
}

?>
<?php get_template_part( 'template-parts/banner' );?>

<section id="postSingle" class="standard-view pd-t-100 pd-b-100">
    <div class="<?php echo gtl_multipurpose_site_container();?> content-all">
        <div class="<?php echo $row;?>">
          
          <?php if( $sidebar == 'left' ):  get_sidebar();  endif; ?>     

            <div class="cols" >

                <div class="post-details">


                    <?php
                    while ( have_posts() ) : the_post();

                    get_template_part( 'template-parts/content', 'single' );
                    
                    if( 'post' == get_post_type() ):
                        
                        gtl_multipurpose_author(); 
                    
                    endif;

                    if( get_post_type() == 'post' ):

                        the_post_navigation( array( 'screen_reader_text' => '','prev_text'=> __('Previous' , 'gtl-multipurpose') , 'next_text'=>__('Next' , 'gtl-multipurpose' )) );

                        // If comments are open or we have at least one comment, load up the comment template.
                        if ( comments_open() || get_comments_number() ) :
                            comments_template();
                        endif;
                    endif;

endwhile; // End of the loop.
?>




</div>

</div> 
  <?php if( $sidebar == 'right' ):  get_sidebar();  endif; ?>     
</div>
</div>
</section>

<?php

get_footer();