To fix this issue yourself, and you have a Child Theme of Shapely, you need to edit …\inc\template-tags.php file. If you do not have a Child Theme, then you edit the same file in the Shapely themes folder.
This is the code that I use (sorry, I can’t remember what line I modified) but it fixes the duplicate-date issue:
/**
* Custom template tags for this theme.
*
* Eventually, some of the functionality here could be replaced by core features.
*
* @package Shapely
*/
if ( ! function_exists( 'shapely_posted_on' ) ) :
/**
* Prints HTML with meta information for the current post-date/time and author.
*/
function shapely_posted_on() {
$time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time> <time class="updated" datetime="%3$s">%4$s</time>';
}
$time_string = sprintf(
$time_string,
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() ),
esc_attr( get_the_modified_date( 'c' ) ),
esc_html( get_the_modified_date() )
); ?>
<ul class="post-meta">
<li><i class="fa fa-user"></i><span><a
href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>"
title="<?php echo esc_attr( get_the_author() ); ?>"><?php esc_html( the_author() ); ?></a></span>
</li>
<li><i class="fa fa-calendar"></i><span class="posted-on"><?php echo wp_kses_post( $time_string ); ?></span></li>
<?php shapely_post_category(); ?>
</ul>
<?php
echo ( is_archive() ) ? '<hr>' : '';
}
endif;
if ( ! function_exists( 'shapely_posted_on_no_cat' ) ) :
/**
* Prints HTML with meta information for the current post-date/time and author.
*/
function shapely_posted_on_no_cat() {
if ( is_singular( 'jetpack-portfolio' ) ) {
$post_author = get_theme_mod( 'project_author', true );
$post_date = get_theme_mod( 'project_date', true );
} else {
$post_author = get_theme_mod( 'post_author', true );
$post_date = get_theme_mod( 'post_date', true );
}
$time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time>';
}
$time_string = sprintf(
$time_string,
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() ),
esc_attr( get_the_modified_date( 'c' ) ),
esc_html( get_the_modified_date() )
);
if ( $post_date || $post_author ) :
?>
<ul class="post-meta">
<?php if ( $post_date ) : ?>
<li><span class="posted-on"><?php echo wp_kses_post( $time_string ); ?></span></li>
<?php endif ?>
<?php if ( $post_author ) : ?>
<li><span><?php echo esc_html__( 'by', 'shapely' ); ?> <a href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>" title="<?php echo esc_attr( get_the_author() ); ?>"><?php esc_html( the_author() ); ?></a></span></li>
<?php endif ?>
</ul>
<?php
endif;
}
endif;
if ( ! function_exists( 'shapely_entry_footer' ) ) :
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function shapely_entry_footer() {
// Hide category and tag text for pages.
if ( 'post' === get_post_type() ) {
/* translators: used between list items, there is a space after the comma */
$categories_list = get_the_category_list( esc_html__( ', ', 'shapely' ) );
if ( $categories_list && shapely_categorized_blog() ) {
printf( '<span class="cat-links">' . esc_html__( 'Posted in %1$s', 'shapely' ) . '</span>', esc_html( $categories_list ) ); // WPCS: XSS OK.
}
/* translators: used between list items, there is a space after the comma */
$tags_list = get_the_tag_list( '', esc_html__( ', ', 'shapely' ) );
if ( $tags_list ) {
printf( '<span class="tags-links">' . esc_html__( 'Tagged %1$s', 'shapely' ) . '</span>', wp_kses_post( $tags_list ) ); // WPCS: XSS OK.
}
}
if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
echo '<span class="comments-link">';
comments_popup_link( esc_html__( 'Leave a comment', 'shapely' ), esc_html__( '1 Comment', 'shapely' ), esc_html__( '% Comments', 'shapely' ) );
echo '</span>';
}
edit_post_link(
sprintf(
/* translators: %s: Name of current post */
esc_html__( 'Edit %s', 'shapely' ),
the_title( '<span class="screen-reader-text">"', '"</span>', false )
),
'<span class="edit-link">',
'</span>'
);
}
endif;
/**
* Returns true if a blog has more than 1 category.
*
* @return bool
*/
function shapely_categorized_blog() {
$all_the_cool_cats = get_transient( 'shapely_categories' );
if ( false === $all_the_cool_cats ) {
// Create an array of all the categories that are attached to posts.
$all_the_cool_cats = get_categories(
array(
'fields' => 'ids',
'hide_empty' => 1,
'number' => 2,
)
);
// Count the number of categories that are attached to the posts.
$all_the_cool_cats = count( $all_the_cool_cats );
set_transient( 'shapely_categories', $all_the_cool_cats );
}
if ( $all_the_cool_cats > 1 ) {
// This blog has more than 1 category so shapely_categorized_blog should return true.
return true;
} else {
// This blog has only 1 category so shapely_categorized_blog should return false.
return false;
}
}
/**
* Flush out the transients used in shapely_categorized_blog.
*/
function shapely_category_transient_flusher() {
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return;
}
// Like, beat it. Dig?
delete_transient( 'shapely_categories' );
}
add_action( 'edit_category', 'shapely_category_transient_flusher' );
add_action( 'save_post', 'shapely_category_transient_flusher' );
if ( ! function_exists( 'shapely_post_category' ) ) :
/**
* Get category attached to post.
*/
function shapely_post_category() {
$category = get_the_category();
if ( ! empty( $category ) ) {
$i = ( 'uncategorized' == $category[0]->slug && array_key_exists( '1', $category ) ) ? 1 : 0;
echo '<li><i class="fa fa-folder-open-o"></i><span class="cat-links"><a href="' . esc_url( get_category_link( $category[ $i ]->term_id ) ) . '" title="' . sprintf( esc_html__( 'View all posts in %s', 'shapely' ), esc_attr( $category[ $i ]->name ) ) . '" ' . '>' . esc_html( $category[ $i ]->name ) . '</a></span></li> ';
}
}
endif;
/**
* Filter the categories widget to add a <span> element before the count
*
* @param $links
*
* @return mixed
*/
function shapely_add_span_cat_count( $links ) {
$links = str_replace( '</a> (', '</a> <span class="shapely-cat-count">', $links );
$links = str_replace( ')', '</span>', $links );
return $links;
}
add_filter( 'wp_list_categories', 'shapely_add_span_cat_count' );
function shapely_add_span_archive_count( $links ) {
$links = str_replace( '</a> (', '</a> <span class="shapely-cat-count">', $links );
$links = str_replace( ')', '</span>', $links );
return $links;
}
add_filter( 'get_archives_link', 'shapely_add_span_archive_count' );