%2$s';
$time_string = sprintf($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())
);
$posted_on = sprintf(
esc_html_x('Posted on %s', 'post date', 'borderliner'), '' . $time_string . ''
);
$byline = sprintf(
esc_html_x('by %s', 'post author', 'borderliner'), '' . esc_html(get_the_author()) . ''
);
echo '' . $posted_on . ' ' . $byline . ''; // WPCS: XSS OK.
}
}
if (!function_exists('borderliner_entry_footer')) {
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function borderliner_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 */
$categories_list = get_the_category_list(esc_html__(', ', 'borderliner'));
if ($categories_list && borderliner_categorized_blog()) {
printf('' . esc_html__('Posted in %1$s', 'borderliner') . '', $categories_list); // WPCS: XSS OK.
}
/* translators: used between list items, there is a space after the comma */
$tags_list = get_the_tag_list('', esc_html__(', ', 'borderliner'));
if ($tags_list) {
printf('' . esc_html__('Tagged %1$s', 'borderliner') . '', $tags_list); // WPCS: XSS OK.
}
}
if (!is_single() && !post_password_required() && ( comments_open() || get_comments_number() )) {
echo '';
}
edit_post_link(
sprintf(
/* translators: %s: Name of current post */
esc_html__('Edit %s', 'borderliner'), the_title('"', '"', false)
), '', ''
);
}
}
/**
* Returns true if a blog has more than 1 category.
*
* @return bool
*/
function borderliner_categorized_blog() {
if (false === ( $all_the_cool_cats = get_transient('borderliner_categories') )) {
// Create an array of all the categories that are attached to posts.
$all_the_cool_cats = get_categories(array(
'fields' => 'ids',
'hide_empty' => 1,
// We only need to know if there is more than one category.
'number' => 2,
));
// Count the number of categories that are attached to the posts.
$all_the_cool_cats = count($all_the_cool_cats);
set_transient('borderliner_categories', $all_the_cool_cats);
}
if ($all_the_cool_cats > 1) {
return true;
} else {
return false;
}
}
function borderliner_category_transient_flusher() {
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return;
}
// Like, beat it. Dig?
delete_transient('borderliner_categories');
}
add_action('edit_category', 'borderliner_category_transient_flusher');
add_action('save_post', 'borderliner_category_transient_flusher');