', esc_url( get_bloginfo( 'pingback_url' ) ) );
}
}
add_action( 'wp_head', 'bloghub_pingback_header' );
/**
* Allow Html
*/
if ( !function_exists( 'bloghub_allow_html' ) ) {
function bloghub_allow_html(){
return array(
'a' => array(
'href' => array(),
'target' => array(),
'title' => array(),
'rel' => array(),
),
'strong' => array(),
'small' => array(),
'span' => array(
'style' => array(),
),
'p' => array(),
'br' => array(),
'img' => array(
'src' => array(),
'title' => array(),
'alt' => array(),
'width' => array(),
'height' => array(),
'class' => array(),
),
'h1' => array(),
'h2' => array(),
'h3' => array(),
'h4' => array(),
'h5' => array(),
'h6' => array(),
);
}
}
/**
* Add span tag in archive list count number
*/
function bloghub_add_span_archive_count($links) {
$links = str_replace(' (', ' (', $links);
$links = str_replace(')', ')', $links);
return $links;
}
add_filter('get_archives_link', 'bloghub_add_span_archive_count');
/**
* Add span tag in category list count number
*/
function bloghub_add_span_category_count($links) {
$links = str_replace(' (', ' (', $links);
$links = str_replace(')', ')', $links);
return $links;
}
add_filter('wp_list_categories', 'bloghub_add_span_category_count');
/**
* Prints HTML with meta information for the current post-date/time.
*/
if ( ! function_exists( 'bloghub_posted_on' ) ) :
function bloghub_posted_on() {
$time_string = '';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '';
}
$time_string = sprintf( $time_string,
esc_attr( get_the_date( DATE_W3C ) ),
esc_html( get_the_date() ),
esc_attr( get_the_modified_date( DATE_W3C ) ),
esc_html( get_the_modified_date() )
);
$posted_on = sprintf(
/* translators: %s: post date. */
esc_html_x( ' %s', 'post date', 'bloghub' ), // phpcs:ignore WordPress.WP.I18n.NoEmptyStrings
'' . $time_string . ''
);
echo '' . $posted_on . ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
endif;
/**
* Prints HTML with meta information for the current author.
*/
if ( ! function_exists( 'bloghub_posted_by' ) ) :
function bloghub_posted_by() {
$byline = sprintf(
/* translators: %s: post author. */
esc_html_x( ' %s', 'post author', 'bloghub' ), // phpcs:ignore WordPress.WP.I18n.NoEmptyStrings
'' . esc_html( get_the_author() ) . ''
);
echo ' ' . $byline . ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
endif;
/**
* Prints HTML with meta information for the tags.
*/
if ( ! function_exists( 'bloghub_post_tags' ) ) :
function bloghub_post_tags() {
// Hide category and tag text for pages.
if ( 'post' === get_post_type() ) {
/* translators: used between list items, there is a space after the comma */
$tags_list = get_the_tag_list('', esc_html_x('', 'list item separator', 'bloghub')); // phpcs:ignore WordPress.WP.I18n.NoEmptyStrings
if ($tags_list) {
/* translators: 1: list of tags. */
printf('' .esc_html__('Tags:','bloghub').'' .esc_html__(' %1$s', 'bloghub') . '', $tags_list); // phpcs:ignore WordPress.WP.I18n.NoEmptyStrings
}
}
}
endif;
/**
* Prints HTML with meta information for the categories.
*/
if ( ! function_exists( 'bloghub_post_categories' ) ) :
function bloghub_post_categories() {
if ( 'post' === get_post_type() ) {
/* translators: used between list items, there is a space after the comma */
$categories_list = get_the_category_list(esc_html__(', ', 'bloghub'));
if ($categories_list) {
/* translators: 1: list of categories. */
printf('' . esc_html__('%1$s', 'bloghub') . '', $categories_list); // phpcs:ignore WordPress.WP.I18n.NoEmptyStrings
}
}
}
endif;
/**
* Prints HTML with meta information for the comments.
*/
if ( ! function_exists( 'bloghub_comment_count' ) ) :
function bloghub_comment_count() {
if ( ! post_password_required() && ( comments_open() || get_comments_number() ) && get_comments_number() != 0) {
echo '';
}
}
endif;
if ( ! function_exists( 'bloghub_entry_footer' ) ) :
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function bloghub_entry_footer() {
edit_post_link(
sprintf(
wp_kses(
/* translators: %s: Name of current post. Only visible to screen readers */
__( 'Edit %s', 'bloghub' ),
array(
'span' => array(
'class' => array(),
),
)
),
wp_kses_post( get_the_title() )
),
'',
''
);
}
endif;
if ( ! function_exists( 'bloghub_post_thumbnail' ) ) :
/**
* Displays an optional post thumbnail.
*
* Wraps the post thumbnail in an anchor element on index views, or a div
* element when on single views.
*/
function bloghub_post_thumbnail() {
if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) {
return;
}
if ( is_singular() ) :
?>
the_title_attribute(
array(
'echo' => false,
)
),
)
);
?>
$limit) {
array_pop($words);
}
return implode(' ', $words);
}
/**
* Comments Pagination
*/
if ( !function_exists( 'bloghub_comments_pagination' ) ) {
function bloghub_comments_pagination() {
the_comments_pagination( array(
'screen_reader_text' => ' ',
'prev_text' => '',
'next_text' => '',
'type' => 'list',
'mid_size' => 1,
) );
}
}
/**
* Post Pagination
*/
if ( !function_exists('bloghub_Post_pagination') ) {
function bloghub_Post_pagination(){
the_posts_pagination(array(
'screen_reader_text' => '',
'prev_text' => '',
'next_text' => '',
'type' => 'list',
'mid_size' => 1,
));
}
}
/**
* Prints post's first category
*/
if ( ! function_exists( 'bloghub_post_first_category' ) ) :
function bloghub_post_first_category(){
if ( 'post' === get_post_type() ) {
$post_category_list = get_the_terms(get_the_ID(), 'category');
$post_first_category = $post_category_list[0];
if ( ! empty( $post_first_category->slug )) {
echo '' . $post_first_category->name . '';
}
}
}
endif;
/**
* Next Preview Post Pagination
*/
function bloghub_post_navigation() {
$prev_post = get_previous_post();
$next_post = get_next_post();
if ( ! $prev_post && ! $next_post ) {
return;
}
?>
ID));
$protocol = is_ssl() ? 'https' : 'http';
?>
';
$delimiter = '/';
$home = '' . esc_html__('Home', 'bloghub') . '' . $delimiter . '';
if ( !is_front_page() ) {
echo $home;
if ( is_home() ) {
echo '' . esc_html__('Blog', 'bloghub') . '';
} elseif ( is_category() ) {
$category = get_category(get_query_var('cat'));
$cat_link = get_category_link($category->cat_ID);
echo '' . esc_html($category->name) . '';
} elseif ( is_single()) {
$category = get_the_category();
$cat_link = get_category_link( $category[0]->cat_ID );
echo '' . esc_html( $category[0]->cat_name ) . '' . $delimiter . '';
echo '' . wp_kses_post( get_the_title() ) . '';
} elseif ( is_page() ) {
if ( $post->post_parent ) {
$anc = get_post_ancestors( $post->ID );
$anc = array_reverse( $anc );
foreach ( $anc as $ancestor ) {
echo '' . get_the_title( $ancestor ) . '' . $delimiter . '';
}
}
echo '' . esc_html( get_the_title() ) . '';
} elseif ( is_author() ) {
echo '' . esc_html( get_the_author_meta( 'display_name', $author_id ) ) . '';
}elseif ( is_archive() ) {
echo ' ' . esc_html( the_archive_title() ) . '';
} elseif ( is_search() ) {
echo '' . esc_html__( 'Search Results for', 'bloghub' ) . ': ' . esc_html( get_search_query() ) . '';
} elseif ( is_tag() ) {
echo '' . esc_html__( 'Tag', 'bloghub' ) . ': ' . esc_html( single_tag_title('', false) ) . '';
} elseif ( is_404() ) {
echo '' . esc_html__( 'Error 404', 'bloghub' ) . '';
}
} else {
echo '' . esc_html__( 'Home', 'bloghub' ) . '';
}
echo '';
}
endif;
/**
* Iframe embed
*/
function bloghub_iframe_embed( $tags, $context ) {
if ( 'post' === $context ) {
$tags['iframe'] = array(
'src' => true,
'height' => true,
'width' => true,
'frameborder' => true,
'allowfullscreen' => true,
);
}
return $tags;
}
add_filter( 'wp_kses_allowed_html', 'bloghub_iframe_embed', 10, 2 );
/**
* Purchase Demo Link
*/
if ( ! function_exists( 'bloghub_purchase_link' ) ) {
function bloghub_purchase_link() {
$bloghub_purchase = 'https://www.themeuniver.com/bloghub-pro';
$description = sprintf(
__( 'Purchase the Pro Version for More Features. Purchase Now', 'bloghub' ),
esc_url( $bloghub_purchase )
);
return $description;
}
}