%2$s';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '';
}
$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', 'book-landing-page' ),
'' . $time_string . ''
);
echo '' . $posted_on . ''; // WPCS: XSS OK.
}
endif;
if ( ! function_exists( 'book_landing_page_entry_footer' ) ) :
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function book_landing_page_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 */
$tags_list = get_the_tag_list( '', esc_html__( ', ', 'book-landing-page' ) );
if ( $tags_list ) {
printf( '%1$s', $tags_list ); // WPCS: XSS OK.
}
/* translators: used between list items, there is a space after the comma */
$categories_list = get_the_category_list( ', ' );
if ( $categories_list && book_landing_page_categorized_blog() ) {
printf( '%s' , esc_url( $categories_list ) ); // WPCS: XSS OK.
}
}
if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
echo '';
}
$time_string = '';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '';
}
$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() )
);
$byline = sprintf(
esc_html_x( 'By %s', 'post author', 'book-landing-page' ),
'' . esc_html( get_the_author() ) . ''
);
echo '' . $time_string . ' ' . $byline . ''; // WPCS: XSS OK.
edit_post_link(
sprintf(
/* translators: %s: Name of current post */
esc_html__( 'Edit %s', 'book-landing-page' ),
the_title( '"', '"', false )
),
'',
''
);
}
endif;
if( ! function_exists( 'book_landing_page_categorized_blog' ) ) :
/**
* Returns true if a blog has more than 1 category.
*
* @return bool
*/
function book_landing_page_categorized_blog() {
if ( false === ( $all_the_cool_cats = get_transient( 'book_landing_page_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( 'book_landing_page_categories', $all_the_cool_cats );
}
if ( $all_the_cool_cats > 1 ) {
// This blog has more than 1 category so book_landing_page_categorized_blog should return true.
return true;
} else {
// This blog has only 1 category so book_landing_page_categorized_blog should return false.
return false;
}
}
endif;
if( ! function_exists( 'book_landing_page_pagination' ) ) :
/**
* Pagination
*/
function book_landing_page_pagination(){
the_posts_pagination( array(
'mid_size' => 2,
'prev_text' => __( '', 'book-landing-page' ),
'next_text' => __( '', 'book-landing-page' ),
) );
}
endif;
if( ! function_exists( 'book_landing_page_category_ajax' ) ) :
/**
* Ajax Callback for Featured Category
*/
function book_landing_page_tabmenu_ajax(){
$id = $_POST['id'];
$tabmenu_qry = new WP_Query( "p=$id" );
if( $tabmenu_qry->have_posts() ){
while( $tabmenu_qry->have_posts() ){
$tabmenu_qry->the_post();
$response .= '';
$response .= wpautop( wp_kses_post( get_the_content() ) );
$response .= '
';
}
wp_reset_postdata();
echo $response;
wp_die();
}
}
endif;
add_action( 'wp_ajax_book_landing_page_cat_ajax', 'book_landing_page_tabmenu_ajax' );
add_action( 'wp_ajax_nopriv_book_landing_page_cat_ajax', 'book_landing_page_tabmenu_ajax' );
if( ! function_exists( 'book_landing_page_sidebar_layout' ) ) :
/**
* Return sidebar layouts for pages
*/
function book_landing_page_sidebar_layout(){
global $post;
if( get_post_meta( $post->ID, 'book_landing_page_sidebar_layout', true ) ){
return get_post_meta( $post->ID, 'book_landing_page_sidebar_layout', true );
}else{
return 'right-sidebar';
}
}
endif;
if( ! function_exists( 'book_landing_page_ed_section') ):
/**
* Check if home page section are enable or not.
*/
function book_landing_page_ed_section(){
global $book_landing_page_sections;
$en_sec = false;
foreach( $book_landing_page_sections as $section ){
if( get_theme_mod( 'book_landing_page_ed_' . $section . '_section' ) == 1 ){
$en_sec = true;
}
}
return $en_sec;
}
endif;
if( ! function_exists( 'wp_body_open' ) ) :
/**
* Fire the wp_body_open action.
* Added for backwards compatibility to support pre 5.2.0 WordPress versions.
*/
function wp_body_open() {
/**
* Triggered after the opening tag.
*/
do_action( 'wp_body_open' );
}
endif;
if( ! function_exists( 'book_landing_page_get_image_sizes' ) ) :
/**
* Get information about available image sizes
*/
function book_landing_page_get_image_sizes( $size = '' ) {
global $_wp_additional_image_sizes;
$sizes = array();
$get_intermediate_image_sizes = get_intermediate_image_sizes();
// Create the full array with sizes and crop info
foreach( $get_intermediate_image_sizes as $_size ) {
if ( in_array( $_size, array( 'thumbnail', 'medium', 'medium_large', 'large' ) ) ) {
$sizes[ $_size ]['width'] = get_option( $_size . '_size_w' );
$sizes[ $_size ]['height'] = get_option( $_size . '_size_h' );
$sizes[ $_size ]['crop'] = (bool) get_option( $_size . '_crop' );
} elseif ( isset( $_wp_additional_image_sizes[ $_size ] ) ) {
$sizes[ $_size ] = array(
'width' => $_wp_additional_image_sizes[ $_size ]['width'],
'height' => $_wp_additional_image_sizes[ $_size ]['height'],
'crop' => $_wp_additional_image_sizes[ $_size ]['crop']
);
}
}
// Get only 1 size if found
if ( $size ) {
if( isset( $sizes[ $size ] ) ) {
return $sizes[ $size ];
} else {
return false;
}
}
return $sizes;
}
endif;
if ( ! function_exists( 'book_landing_page_get_fallback_svg' ) ) :
/**
* Get Fallback SVG
*/
function book_landing_page_get_fallback_svg( $post_thumbnail ) {
if( ! $post_thumbnail ){
return;
}
$image_size = book_landing_page_get_image_sizes( $post_thumbnail );
if( $image_size ){ ?>
urlencode( implode( '|', $font_families ) ),
'display' => urlencode( 'fallback' ),
);
$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
return esc_url( $fonts_url );
}
endif;
/**
* Get the file preloads.
*
* @param string $url The URL of the remote webfont.
* @param string $format The font-format. If you need to support IE, change this to "woff".
*/
function book_landing_page_load_preload_local_fonts( $url, $format = 'woff2' ) {
// Check if cached font files data preset present or not. Basically avoiding 'book_landing_page_WebFont_Loader' class rendering.
$local_font_files = get_site_option( 'book_landing_page_local_font_files', false );
if ( is_array( $local_font_files ) && ! empty( $local_font_files ) ) {
$font_format = apply_filters( 'book_landing_page_local_google_fonts_format', $format );
foreach ( $local_font_files as $key => $local_font ) {
if ( $local_font ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
return;
}
// Now preload font data after processing it, as we didn't get stored data.
$font = book_landing_page_webfont_loader_instance( $url );
$font->set_font_format( $format );
$font->preload_local_fonts();
}
if( ! function_exists( 'book_landing_page_flush_local_google_fonts' ) ){
/**
* Ajax Callback for flushing the local font
*/
function book_landing_page_flush_local_google_fonts() {
// Verify nonce for CSRF protection
if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ) ), 'book_landing_page_flush_fonts_nonce' ) ) {
wp_send_json_error( 'Invalid nonce', 403 );
}
// Check user capability - only administrators should flush fonts
if ( ! current_user_can( 'manage_options' ) ) {
wp_send_json_error( 'Insufficient permissions', 403 );
}
$WebFontLoader = new Book_Landing_Page_WebFont_Loader();
//deleting the fonts folder using ajax
$WebFontLoader->delete_fonts_folder();
wp_send_json_success();
}
}
add_action( 'wp_ajax_flush_local_google_fonts', 'book_landing_page_flush_local_google_fonts' );
if ( ! function_exists( 'book_landing_page_iframe_match' ) ) :
/**
* Check whether the input parameter send is iframe or Url
*/
function book_landing_page_iframe_match( $iframe ){
return preg_match('/<\/iframe>/isU', $iframe ) ? true : false;
}
endif;
/**
* Query WooCommerce activation
*/
function book_landing_page_is_woocommerce_activated() {
return class_exists( 'woocommerce' ) ? true : false;
}
if( ! function_exists( 'book_landing_page_is_newsletter_activated' ) ) :
/**
* Query Newsletter activation
*/
function book_landing_page_is_newsletter_activated(){
return class_exists( 'newsletter' ) ? true : false;
}
endif;