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<?php |
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/** |
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* LSX functions and definitions - Integrations - Extras |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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/** |
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* Enable shortcode for text widget. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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add_filter( 'widget_text', 'shortcode_unautop' ); |
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add_filter( 'widget_text', 'do_shortcode' ); |
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if ( ! function_exists( 'lsx_kses_allowed_html' ) ) : |
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/** |
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* Enable extra attributes (srcset, sizes) in img tag. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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function lsx_kses_allowed_html( $allowedtags, $context ) { |
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$allowedtags['img']['srcset'] = true; |
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$allowedtags['img']['sizes'] = true; |
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$allowedtags['input']['name'] = true; |
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$allowedtags['input']['type'] = true; |
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$allowedtags['input']['value'] = true; |
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$allowedtags['input']['class'] = true; |
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$allowedtags['input']['id'] = true; |
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$allowedtags['script']['type'] = true; |
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return $allowedtags; |
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} |
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endif; |
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add_filter( 'wp_kses_allowed_html', 'lsx_kses_allowed_html', 10, 2 ); |
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if ( ! function_exists( 'lsx_body_class' ) ) : |
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/** |
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* Add and remove body_class() classes. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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function lsx_body_class( $classes ) { |
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global $post; |
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$header_layout = get_theme_mod( 'lsx_header_layout', 'inline' ); |
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$classes[] = 'header-' . $header_layout; |
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$mobile_header_layout = get_theme_mod( 'lsx_header_mobile_layout', 'navigation-bar' ); |
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$classes[] = 'mobile-header-' . $mobile_header_layout; |
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if ( isset( $post ) ) { |
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$classes[] = $post->post_name; |
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} |
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if ( class_exists( 'LSX_Banners' ) && empty( apply_filters( 'lsx_banner_plugin_disable', false ) ) ) { |
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$post_types = array( 'page', 'post' ); |
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$post_types = apply_filters( 'lsx_allowed_post_type_banners', $post_types ); |
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$img_group = get_post_meta( $post->ID, 'image_group', true ); |
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if ( is_singular( $post_types ) && ! empty( $img_group ) && is_array( $img_group ) && ! empty( $img_group['banner_image'] ) ) { |
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$classes[] = 'page-has-banner'; |
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} |
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if ( is_singular( $post_types ) && empty( $img_group['banner_image'] ) && ( ! has_post_thumbnail( $post->ID ) ) ) { |
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$classes[] = 'page-has-no-banner'; |
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} |
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} |
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if ( function_exists( 'tour_operator' ) ) { |
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$post_types = array( 'page', 'post' ); |
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$classes[] = 'to-active'; |
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} |
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if ( has_nav_menu( 'top-menu' ) || has_nav_menu( 'top-menu-left' ) ) { |
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$classes[] = 'has-top-menu'; |
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} |
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$fixed_header = get_theme_mod( 'lsx_header_fixed', false ); |
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if ( false !== $fixed_header ) { |
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$classes[] = 'top-menu-fixed'; |
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} |
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$search_form = get_theme_mod( 'lsx_header_search', false ); |
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if ( false !== $search_form ) { |
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$classes[] = 'has-header-search'; |
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} |
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$register_enabled = get_option( 'users_can_register', false ); |
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if ( ( $register_enabled ) && is_page( 'my-account' ) && is_singular() ) { |
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$classes[] = 'register-enabled'; |
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} |
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return $classes; |
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} |
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endif; |
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add_filter( 'body_class', 'lsx_body_class' ); |
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if ( ! function_exists( 'lsx_embed_wrap' ) ) : |
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/** |
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* Wrap embedded media as suggested by Readability. |
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* |
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* @package lsx |
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* @subpackage extras |
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* |
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* @link https://gist.github.com/965956 |
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* @link http://www.readability.com/publishers/guidelines#publisher |
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*/ |
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function lsx_embed_wrap( $cache, $url, $attr = '', $post_id = '' ) { |
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if ( false !== strpos( $cache, '<iframe' ) ) { |
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return '<div class="entry-content-asset">' . $cache . '</div>'; |
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} |
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return $cache; |
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} |
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endif; |
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add_filter( 'embed_oembed_html', 'lsx_embed_wrap', 10, 4 ); |
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if ( ! function_exists( 'lsx_remove_self_closing_tags' ) ) : |
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/** |
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* Remove unnecessary self-closing tags. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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function lsx_remove_self_closing_tags( $input ) { |
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return str_replace( ' />', '>', $input ); |
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} |
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endif; |
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add_filter( 'get_avatar', 'lsx_remove_self_closing_tags' ); // <img /> |
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add_filter( 'comment_id_fields', 'lsx_remove_self_closing_tags' ); // <input /> |
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add_filter( 'post_thumbnail_html', 'lsx_remove_self_closing_tags' ); // <img /> |
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if ( ! function_exists( 'lsx_is_element_empty' ) ) : |
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/** |
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* Checks if a Nav $element is empty or not. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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function lsx_is_element_empty( $element ) { |
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$element = trim( $element ); |
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return empty( $element ) ? false : true; |
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} |
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endif; |
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if ( ! function_exists( 'lsx_get_thumbnail' ) ) : |
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/** |
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* return the responsive images. |
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* |
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* @package lsx |
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* @subpackage extras |
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*/ |
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function lsx_get_thumbnail( $size, $image_src = false ) { |
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global $wp_version; |
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if ( false === $image_src ) { |
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$post_id = get_the_ID(); |
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$post_thumbnail_id = get_post_thumbnail_id( $post_id ); |
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if ( empty( $post_thumbnail_id ) ) { |
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$post_thumbnail_id = apply_filters( 'lsx_get_thumbnail_post_placeholder_id', $post_thumbnail_id, $post_id ); |
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} |
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} elseif ( false !== $image_src ) { |
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if ( is_numeric( $image_src ) ) { |
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$post_thumbnail_id = $image_src; |
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} else { |
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$post_thumbnail_id = lsx_get_attachment_id_from_src( $image_src ); |
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if ( empty( $post_thumbnail_id ) ) { |
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$post_thumbnail_id = apply_filters( 'lsx_get_thumbnail_post_placeholder_id', $post_thumbnail_id, $post_id ); |
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} |
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} |
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} |
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$size = apply_filters( 'lsx_thumbnail_size', $size ); |
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$img = ''; |
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$lazy_img = ''; |
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$image_url = ''; |
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if ( 'lsx-thumbnail-single' === $size || 'lsx-thumbnail-wide' === $size || 'lsx-thumbnail-square' === $size || 'thumbnail' === $size ) { |
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$srcset = false; |
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if ( ( ( 'team' === get_post_type() ) || ( 'testimonial' === get_post_type() ) ) && is_search() ) { |
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$img = get_the_post_thumbnail_url( get_the_ID(), 'lsx-thumbnail-wide' ); |
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} else { |
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$temp_img = wp_get_attachment_image_src( $post_thumbnail_id, $size ); |
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if ( ! empty( $temp_img ) ) { |
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$img = $temp_img[0]; |
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} |
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} |
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} else { |
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$srcset = true; |
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$img = wp_get_attachment_image_srcset( $post_thumbnail_id, $size ); |
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$temp_lazy = wp_get_attachment_image_src( $post_thumbnail_id, $size ); |
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if ( ! empty( $temp_lazy ) ) { |
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$lazy_img = $temp_lazy[0]; |
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} |
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if ( empty( $img ) ) { |
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$srcset = false; |
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if ( ! empty( $lazy_img ) ) { |
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$img = $lazy_img; |
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} |
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} |
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} |
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if ( '' !== $img ) { |
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$image_url = $img; |
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$img = '<img title="' . the_title_attribute( 'echo=0' ) . '" alt="' . the_title_attribute( 'echo=0' ) . '" class="attachment-responsive wp-post-image lsx-responsive" '; |
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if ( version_compare( $wp_version, '5.5', '>=' ) ) { |
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240
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$img = '<img loading="lazy" title="' . the_title_attribute( 'echo=0' ) . '" alt="' . the_title_attribute( 'echo=0' ) . '" class="attachment-responsive wp-post-image lsx-responsive wp-lazy" '; |
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} |
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if ( $srcset ) { |
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$img .= 'srcset="' . esc_attr( $image_url ) . '" '; |
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} else { |
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$img .= 'src="' . esc_url( $image_url ) . '" '; |
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} |
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$img .= '/>'; |
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250
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if ( ! version_compare( $wp_version, '5.5', '>=' ) ) { |
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$img = apply_filters( 'lsx_lazyload_filter_images', $img ); |
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$img = apply_filters( 'lsx_lazyload_slider_images', $img, $post_thumbnail_id, $size, $srcset, $image_url ); |
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} |
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} |
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256
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return $img; |
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257
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} |
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258
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259
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endif; |
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260
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261
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if ( ! function_exists( 'lsx_thumbnail' ) ) : |
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262
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263
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/** |
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264
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* Output the Resonsive Images. |
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265
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* |
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266
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* @package lsx |
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267
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* @subpackage extras |
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268
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*/ |
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269
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function lsx_thumbnail( $size = 'thumbnail', $image_src = false ) { |
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270
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echo wp_kses_post( lsx_get_thumbnail( $size, $image_src ) ); |
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271
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} |
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272
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273
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endif; |
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274
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275
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if ( ! function_exists( 'lsx_get_attachment_id_from_src' ) ) : |
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276
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277
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/** |
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278
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* Gets the attachments ID from the src. |
|
279
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* |
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280
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* @package lsx |
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281
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* @subpackage extras |
|
282
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*/ |
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283
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function lsx_get_attachment_id_from_src( $image_src ) { |
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284
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$post_id = wp_cache_get( $image_src, 'lsx_get_attachment_id_from_src' ); |
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285
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286
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if ( false === $post_id ) { |
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287
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global $wpdb; |
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288
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$post_id = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM {$wpdb->posts} WHERE guid='%s' LIMIT 1", $image_src ) ); |
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289
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wp_cache_set( $image_src, $post_id, 'lsx_get_attachment_id_from_src', 3600 ); |
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290
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|
} |
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291
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292
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return $post_id; |
|
293
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|
} |
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294
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295
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endif; |
|
296
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297
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if ( ! function_exists( 'lsx_page_banner' ) ) : |
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298
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299
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|
/** |
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300
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* Add Featured Image as Banner on Single Pages. |
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301
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* |
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302
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* @package lsx |
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303
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* @subpackage extras |
|
304
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|
*/ |
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305
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function lsx_page_banner() { |
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306
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if ( true === apply_filters( 'lsx_page_banner_disable', false ) ) { |
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307
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return; |
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308
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} |
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309
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310
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$post_types = array( 'page', 'post' ); |
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311
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$post_types = apply_filters( 'lsx_allowed_post_type_banners', $post_types ); |
|
312
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313
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if ( is_singular( $post_types ) && has_post_thumbnail() ) : |
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314
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|
$bg_image = ''; |
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315
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|
316
|
|
|
if ( has_post_thumbnail() ) { |
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317
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|
$temp_bg_image = wp_get_attachment_image_src( get_post_thumbnail_id( get_the_ID() ), 'full' ); |
|
318
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|
|
if ( ! empty( $temp_bg_image ) ) { |
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|
319
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|
$bg_image = $temp_bg_image[0]; |
|
320
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|
|
} |
|
321
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|
|
} |
|
322
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|
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|
323
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|
|
if ( '' !== $bg_image ) : |
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|
324
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|
|
?> |
|
325
|
|
|
<div class="page-banner-wrap"> |
|
326
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|
|
<div class="page-banner"> |
|
327
|
|
|
<?php lsx_banner_inner_top(); ?> |
|
328
|
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|
|
329
|
|
|
<div class="page-banner-image" style="background-image:url(<?php echo esc_attr( $bg_image ); ?>);"></div> |
|
330
|
|
|
|
|
331
|
|
|
<div class="container"> |
|
332
|
|
|
<header class="page-header"> |
|
333
|
|
|
<h1 class="page-title"><?php the_title(); ?></h1> |
|
334
|
|
|
<?php lsx_banner_content(); ?> |
|
335
|
|
|
</header> |
|
336
|
|
|
</div> |
|
337
|
|
|
|
|
338
|
|
|
<?php lsx_banner_inner_bottom(); ?> |
|
339
|
|
|
</div> |
|
340
|
|
|
</div> |
|
341
|
|
|
<?php |
|
342
|
|
|
endif; |
|
343
|
|
|
endif; |
|
344
|
|
|
} |
|
|
|
|
|
|
345
|
|
|
|
|
346
|
|
|
endif; |
|
347
|
|
|
|
|
348
|
|
|
add_filter( 'lsx_banner_disable', 'lsx_disable_banner_for_blocks' ); |
|
349
|
|
|
add_filter( 'lsx_global_header_disable', 'lsx_disable_banner_for_blocks' ); |
|
350
|
|
|
|
|
351
|
|
|
|
|
352
|
|
|
if ( ! function_exists( 'lsx_disable_banner_for_blocks' ) ) : |
|
|
|
|
|
|
353
|
|
|
|
|
354
|
|
|
/** |
|
|
|
|
|
|
355
|
|
|
* Disable the Banner if the page is using Blocks |
|
356
|
|
|
* |
|
357
|
|
|
* @package lsx |
|
358
|
|
|
* @subpackage extras |
|
359
|
|
|
* |
|
360
|
|
|
* @param $disable boolean |
|
|
|
|
|
|
361
|
|
|
* @return boolean |
|
362
|
|
|
*/ |
|
363
|
|
|
function lsx_disable_banner_for_blocks( $disable ) { |
|
|
|
|
|
|
364
|
|
|
$queried_object = get_queried_object_id(); |
|
365
|
|
|
$show_on_front = get_option( 'show_on_front' ); |
|
366
|
|
|
|
|
367
|
|
|
if ( 'page' === $show_on_front && (int) get_option( 'page_for_posts' ) === $queried_object ) { |
|
|
|
|
|
|
368
|
|
|
return $disable; |
|
369
|
|
|
} |
|
370
|
|
|
|
|
371
|
|
|
if ( function_exists( 'has_blocks' ) && has_blocks() && ( ! is_archive() ) ) { |
|
|
|
|
|
|
372
|
|
|
$disable = true; |
|
373
|
|
|
} |
|
374
|
|
|
|
|
375
|
|
|
// Single projects will still have banners. |
|
376
|
|
|
if ( function_exists( 'has_blocks' ) && has_blocks() && ( is_singular( 'project' ) ) ) { |
|
|
|
|
|
|
377
|
|
|
$disable = false; |
|
378
|
|
|
} |
|
|
|
|
|
|
379
|
|
|
return $disable; |
|
380
|
|
|
} |
|
|
|
|
|
|
381
|
|
|
|
|
382
|
|
|
endif; |
|
383
|
|
|
|
|
384
|
|
|
add_action( 'lsx_header_after', 'lsx_page_banner' ); |
|
385
|
|
|
|
|
386
|
|
|
if ( ! function_exists( 'lsx_form_submit_button' ) ) : |
|
|
|
|
|
|
387
|
|
|
|
|
388
|
|
|
/** |
|
|
|
|
|
|
389
|
|
|
* filter the Gravity Forms button type. |
|
|
|
|
|
|
390
|
|
|
* |
|
391
|
|
|
* @package lsx |
|
392
|
|
|
* @subpackage extras |
|
393
|
|
|
* |
|
394
|
|
|
* @param $button String |
|
|
|
|
|
|
395
|
|
|
* @param $form Object |
|
|
|
|
|
|
396
|
|
|
* @return String |
|
397
|
|
|
*/ |
|
398
|
|
|
function lsx_form_submit_button( $button, $form ) { |
|
|
|
|
|
|
399
|
|
|
return "<button class='btn btn-primary' id='gform_submit_button_{$form["id"]}'><span>Submit</span></button>"; |
|
400
|
|
|
} |
|
|
|
|
|
|
401
|
|
|
|
|
402
|
|
|
endif; |
|
403
|
|
|
|
|
404
|
|
|
add_filter( 'gform_submit_button', 'lsx_form_submit_button', 10, 2 ); |
|
405
|
|
|
|
|
406
|
|
|
if ( ! function_exists( 'lsx_excerpt_more' ) ) : |
|
|
|
|
|
|
407
|
|
|
|
|
408
|
|
|
/** |
|
|
|
|
|
|
409
|
|
|
* Replaces the excerpt "more" text by a link. |
|
410
|
|
|
* |
|
411
|
|
|
* @package lsx |
|
412
|
|
|
* @subpackage extras |
|
413
|
|
|
*/ |
|
414
|
|
|
function lsx_excerpt_more( $more ) { |
|
|
|
|
|
|
415
|
|
|
return '...'; |
|
416
|
|
|
} |
|
|
|
|
|
|
417
|
|
|
|
|
418
|
|
|
endif; |
|
419
|
|
|
|
|
420
|
|
|
add_filter( 'excerpt_more', 'lsx_excerpt_more' ); |
|
421
|
|
|
|
|
422
|
|
|
if ( ! function_exists( 'lsx_the_excerpt_filter' ) ) : |
|
|
|
|
|
|
423
|
|
|
|
|
424
|
|
|
/** |
|
|
|
|
|
|
425
|
|
|
* Add a continue reading link to the excerpt. |
|
426
|
|
|
* |
|
427
|
|
|
* @package lsx |
|
428
|
|
|
* @subpackage extras |
|
429
|
|
|
*/ |
|
430
|
|
|
function lsx_the_excerpt_filter( $excerpt ) { |
|
|
|
|
|
|
431
|
|
|
|
|
432
|
|
|
$post_formats = array( |
|
433
|
|
|
'aside' => 'aside', |
|
434
|
|
|
'gallery' => 'gallery', |
|
435
|
|
|
'link' => 'link', |
|
436
|
|
|
'image' => 'image', |
|
437
|
|
|
'quote' => 'quote', |
|
438
|
|
|
'status' => 'status', |
|
439
|
|
|
'video' => 'video', |
|
440
|
|
|
'audio' => 'audio', |
|
441
|
|
|
); |
|
442
|
|
|
|
|
443
|
|
|
$show_full_content = has_post_format( apply_filters( 'lsx_the_excerpt_filter_post_types', $post_formats ) ); |
|
444
|
|
|
|
|
445
|
|
|
if ( ! $show_full_content ) { |
|
|
|
|
|
|
446
|
|
|
if ( '' !== $excerpt && ! stristr( $excerpt, 'moretag' ) ) { |
|
|
|
|
|
|
447
|
|
|
$pagination = wp_link_pages( |
|
448
|
|
|
array( |
|
449
|
|
|
'before' => '<div class="lsx-postnav-wrapper"><div class="lsx-postnav">', |
|
450
|
|
|
'after' => '</div></div>', |
|
451
|
|
|
'link_before' => '<span>', |
|
452
|
|
|
'link_after' => '</span>', |
|
453
|
|
|
'echo' => 0, |
|
454
|
|
|
) |
|
455
|
|
|
); |
|
456
|
|
|
|
|
457
|
|
|
if ( ! empty( $pagination ) ) { |
|
|
|
|
|
|
458
|
|
|
$excerpt .= $pagination; |
|
459
|
|
|
} else { |
|
460
|
|
|
$excerpt_more = '<p><a class="moretag" href="' . esc_url( get_permalink() ) . '">' . esc_html__( 'Read More', 'lsx' ) . '</a></p>'; |
|
|
|
|
|
|
461
|
|
|
$excerpt .= apply_filters( 'excerpt_more_p', $excerpt_more ); |
|
|
|
|
|
|
462
|
|
|
} |
|
463
|
|
|
} |
|
464
|
|
|
} |
|
465
|
|
|
|
|
466
|
|
|
return $excerpt; |
|
467
|
|
|
} |
|
|
|
|
|
|
468
|
|
|
|
|
469
|
|
|
endif; |
|
470
|
|
|
|
|
471
|
|
|
add_filter( 'the_excerpt', 'lsx_the_excerpt_filter', 1, 20 ); |
|
472
|
|
|
|
|
473
|
|
|
if ( ! function_exists( 'lsx_full_width_widget_classes' ) ) : |
|
|
|
|
|
|
474
|
|
|
|
|
475
|
|
|
/** |
|
|
|
|
|
|
476
|
|
|
* Filter sidebar widget params, to add the widget_lsx_full_width_alt or widget_lsx_full_width classes to the text widget. |
|
477
|
|
|
* |
|
478
|
|
|
* @package lsx |
|
479
|
|
|
* @subpackage extras |
|
480
|
|
|
*/ |
|
481
|
|
|
function lsx_full_width_widget_classes( $params ) { |
|
|
|
|
|
|
482
|
|
|
if ( is_admin() ) { |
|
|
|
|
|
|
483
|
|
|
return $params; |
|
484
|
|
|
} |
|
485
|
|
|
|
|
486
|
|
|
global $wp_registered_widgets; |
|
487
|
|
|
|
|
488
|
|
|
$widget_id = $params[0]['widget_id']; |
|
489
|
|
|
$widget_name = $params[0]['widget_name']; |
|
490
|
|
|
|
|
491
|
|
|
if ( 'Text' === $widget_name ) { |
|
|
|
|
|
|
492
|
|
|
$wp_registered_widgets[ $widget_id ]['original_callback'] = $wp_registered_widgets[ $widget_id ]['callback']; |
|
493
|
|
|
$wp_registered_widgets[ $widget_id ]['callback'] = 'lsx_full_width_widget_custom_callback'; |
|
494
|
|
|
} |
|
495
|
|
|
|
|
496
|
|
|
return $params; |
|
497
|
|
|
} |
|
|
|
|
|
|
498
|
|
|
|
|
499
|
|
|
endif; |
|
500
|
|
|
|
|
501
|
|
|
add_filter( 'dynamic_sidebar_params', 'lsx_full_width_widget_classes' ); |
|
502
|
|
|
|
|
503
|
|
|
if ( ! function_exists( 'lsx_full_width_widget_custom_callback' ) ) : |
|
|
|
|
|
|
504
|
|
|
|
|
505
|
|
|
/** |
|
506
|
|
|
* Filter sidebar widget params, to add the widget_lsx_full_width_alt or widget_lsx_full_width classes to the text widget. |
|
507
|
|
|
* |
|
508
|
|
|
* @package lsx |
|
509
|
|
|
* @subpackage extras |
|
510
|
|
|
*/ |
|
511
|
|
|
function full_width_widget_custom_callback() { |
|
|
|
|
|
|
512
|
|
|
global $wp_registered_widgets; |
|
513
|
|
|
|
|
514
|
|
|
$original_callback_params = func_get_args(); |
|
515
|
|
|
$widget_id = $original_callback_params[0]['widget_id']; |
|
516
|
|
|
|
|
517
|
|
|
$original_callback = $wp_registered_widgets[ $widget_id ]['original_callback']; |
|
518
|
|
|
$wp_registered_widgets[ $widget_id ]['callback'] = $original_callback; |
|
519
|
|
|
|
|
520
|
|
|
$widget_id_base = $wp_registered_widgets[ $widget_id ]['callback'][0]->id_base; |
|
521
|
|
|
|
|
522
|
|
|
$widget_classname = ''; |
|
523
|
|
|
|
|
524
|
|
|
if ( is_callable( $original_callback ) ) { |
|
|
|
|
|
|
525
|
|
|
ob_start(); |
|
526
|
|
|
call_user_func_array( $original_callback, $original_callback_params ); |
|
527
|
|
|
$widget_output = ob_get_clean(); |
|
528
|
|
|
|
|
529
|
|
|
echo wp_kses_post( apply_filters( 'lsx_widget_output', $widget_output, $widget_id_base, $widget_classname, $widget_id ) ); |
|
530
|
|
|
} |
|
531
|
|
|
} |
|
|
|
|
|
|
532
|
|
|
|
|
533
|
|
|
endif; |
|
534
|
|
|
|
|
535
|
|
|
if ( ! function_exists( 'lsx_full_width_widget_output' ) ) : |
|
|
|
|
|
|
536
|
|
|
|
|
537
|
|
|
/** |
|
|
|
|
|
|
538
|
|
|
* Filter sidebar widget params, to add the widget_lsx_full_width_alt or widget_lsx_full_width classes to the text widget. |
|
539
|
|
|
* |
|
540
|
|
|
* @package lsx |
|
541
|
|
|
* @subpackage extras |
|
542
|
|
|
*/ |
|
543
|
|
|
function lsx_full_width_widget_output( $widget_output, $widget_id_base, $widget_id ) { |
|
|
|
|
|
|
544
|
|
|
if ( 'text' === $widget_id_base ) { |
|
|
|
|
|
|
545
|
|
|
if ( false !== strpos( $widget_output, '<div class="lsx-full-width-alt">' ) ) { |
|
|
|
|
|
|
546
|
|
|
$widget_output = str_replace( 'class="widget widget_text"', 'class="widget widget_text widget_lsx_full_width_alt"', $widget_output ); |
|
547
|
|
|
} elseif ( false !== strpos( $widget_output, '<div class="lsx-full-width">' ) ) { |
|
|
|
|
|
|
548
|
|
|
$widget_output = str_replace( 'class="widget widget_text"', 'class="widget widget_text widget_lsx_full_width"', $widget_output ); |
|
549
|
|
|
} |
|
550
|
|
|
} |
|
551
|
|
|
|
|
552
|
|
|
return $widget_output; |
|
553
|
|
|
} |
|
|
|
|
|
|
554
|
|
|
|
|
555
|
|
|
endif; |
|
556
|
|
|
|
|
557
|
|
|
add_filter( 'lsx_widget_output', 'lsx_full_width_widget_output', 10, 3 ); |
|
558
|
|
|
|
|
559
|
|
|
/** |
|
560
|
|
|
* Check if the content has a restricted post format that needs to show a full excerpt. |
|
561
|
|
|
*/ |
|
562
|
|
|
function lsx_post_format_force_content_on_list() { |
|
|
|
|
|
|
563
|
|
|
$post_formats = apply_filters( 'lsx_post_format_force_content_on_list', |
|
|
|
|
|
|
564
|
|
|
array( |
|
565
|
|
|
'video' => 'video', |
|
566
|
|
|
'audio' => 'audio', |
|
567
|
|
|
'quote' => 'quote', |
|
568
|
|
|
'link' => 'link', |
|
569
|
|
|
) |
|
570
|
|
|
); |
|
571
|
|
|
$return = false; |
|
572
|
|
|
if ( ! has_post_format( $post_formats ) ) { |
|
|
|
|
|
|
573
|
|
|
$return = true; |
|
574
|
|
|
} |
|
|
|
|
|
|
575
|
|
|
return $return; |
|
576
|
|
|
} |
|
|
|
|
|
|
577
|
|
|
|
|
578
|
|
|
/** |
|
|
|
|
|
|
579
|
|
|
* Remove the Hentry Class Every |
|
580
|
|
|
*/ |
|
581
|
|
|
function lsx_remove_hentry( $classes ) { |
|
582
|
|
|
if ( 'post' !== get_post_type() ) { |
|
|
|
|
|
|
583
|
|
|
$classes = array_diff( $classes, array( 'hentry' ) ); |
|
584
|
|
|
} |
|
|
|
|
|
|
585
|
|
|
return $classes; |
|
586
|
|
|
} |
|
|
|
|
|
|
587
|
|
|
add_filter( 'post_class', 'lsx_remove_hentry' ); |
|
588
|
|
|
|
|
589
|
|
|
/** |
|
|
|
|
|
|
590
|
|
|
* Strip Excerpts. |
|
591
|
|
|
*/ |
|
592
|
|
|
function lsx_strip_excerpt( $content ) { |
|
|
|
|
|
|
593
|
|
|
if ( is_search() || is_archive() || ( is_blog_installed() && ! is_single() && ! is_page() ) ) { |
|
|
|
|
|
|
594
|
|
|
$content = strip_shortcodes( $content ); |
|
595
|
|
|
$content = str_replace( ']]>', ']]>', $content ); |
|
596
|
|
|
$content = strip_tags( $content ); |
|
|
|
|
|
|
597
|
|
|
} |
|
|
|
|
|
|
598
|
|
|
return $content; |
|
599
|
|
|
} |
|
|
|
|
|
|
600
|
|
|
add_filter( 'the_content', 'lsx_strip_excerpt' ); |
|
601
|
|
|
|
|
602
|
|
|
/** |
|
|
|
|
|
|
603
|
|
|
* Disable Gutenberg for LSX Custom Post Types. |
|
604
|
|
|
*/ |
|
605
|
|
|
function lsx_disable_gutenberg_product_type( $is_enabled, $post_type ) { |
|
|
|
|
|
|
606
|
|
|
if ( 'testimonial' === $post_type || 'team' === $post_type || 'project' === $post_type ) { |
|
|
|
|
|
|
607
|
|
|
return false; |
|
608
|
|
|
} |
|
609
|
|
|
|
|
610
|
|
|
return $is_enabled; |
|
611
|
|
|
} |
|
|
|
|
|
|
612
|
|
|
add_filter( 'gutenberg_add_edit_link_for_post_type', 'lsx_disable_gutenberg_product_type', 10, 2 ); |
|
613
|
|
|
|
|
614
|
|
|
/** |
|
|
|
|
|
|
615
|
|
|
* Add the "Blog" link to the breadcrumbs |
|
616
|
|
|
* |
|
617
|
|
|
* @param $crumbs |
|
|
|
|
|
|
618
|
|
|
* @return array |
|
619
|
|
|
*/ |
|
620
|
|
|
function lsx_breadcrumbs_blog_link( $crumbs ) { |
|
|
|
|
|
|
621
|
|
|
|
|
622
|
|
|
$show_on_front = get_option( 'show_on_front' ); |
|
623
|
|
|
|
|
624
|
|
|
if ( 'page' === $show_on_front && ( is_category() || is_tag() ) ) { |
|
|
|
|
|
|
625
|
|
|
|
|
626
|
|
|
$blog_page = get_option( 'page_for_posts' ); |
|
627
|
|
|
if ( false !== $blog_page && '' !== $blog_page ) { |
|
|
|
|
|
|
628
|
|
|
|
|
629
|
|
|
$new_crumbs = array(); |
|
630
|
|
|
$new_crumbs[0] = $crumbs[0]; |
|
631
|
|
|
|
|
632
|
|
|
if ( function_exists( 'woocommerce_breadcrumb' ) ) { |
|
|
|
|
|
|
633
|
|
|
$new_crumbs[1] = array( |
|
634
|
|
|
0 => get_the_title( $blog_page ), |
|
635
|
|
|
1 => get_permalink( $blog_page ), |
|
636
|
|
|
); |
|
637
|
|
|
} else { |
|
638
|
|
|
$new_crumbs[1] = array( |
|
639
|
|
|
'text' => get_the_title( $blog_page ), |
|
640
|
|
|
'url' => get_permalink( $blog_page ), |
|
641
|
|
|
); |
|
642
|
|
|
} |
|
|
|
|
|
|
643
|
|
|
$new_crumbs[2] = $crumbs[1]; |
|
644
|
|
|
$crumbs = $new_crumbs; |
|
645
|
|
|
|
|
|
|
|
|
|
646
|
|
|
} |
|
647
|
|
|
} |
|
|
|
|
|
|
648
|
|
|
return $crumbs; |
|
649
|
|
|
} |
|
|
|
|
|
|
650
|
|
|
add_filter( 'wpseo_breadcrumb_links', 'lsx_breadcrumbs_blog_link', 30, 1 ); |
|
651
|
|
|
add_filter( 'woocommerce_get_breadcrumb', 'lsx_breadcrumbs_blog_link', 30, 1 ); |
|
652
|
|
|
|
|
653
|
|
|
/** |
|
654
|
|
|
* Cover template custom styles |
|
655
|
|
|
* |
|
656
|
|
|
* @return void |
|
657
|
|
|
*/ |
|
658
|
|
|
function lsx_cover_template_custom_enqueue() { |
|
|
|
|
|
|
659
|
|
|
|
|
660
|
|
|
if ( ! is_page_template( 'page-templates/template-cover.php' ) ) { |
|
|
|
|
|
|
661
|
|
|
return; |
|
662
|
|
|
} |
|
|
|
|
|
|
663
|
|
|
$color_overlay_classes = ''; |
|
664
|
|
|
|
|
665
|
|
|
$cover_text_color = get_theme_mod( 'lsx_cover_template_overlay_text_color' ); |
|
666
|
|
|
|
|
667
|
|
|
$color_overlay_opacity = get_theme_mod( 'lsx_cover_template_overlay_opacity' ); |
|
668
|
|
|
$color_overlay_opacity = ( false === $color_overlay_opacity ) ? 80 : $color_overlay_opacity; |
|
669
|
|
|
$color_overlay_opacity = $color_overlay_opacity / 100; |
|
670
|
|
|
$color_overlay_classes .= $color_overlay_opacity; |
|
671
|
|
|
|
|
672
|
|
|
$custom_css = ".page-template-template-cover .entry-header .entry-title, .post-template-template-cover .entry-header .entry-title, .post-template-template-cover #primary #main .entry-categories-inner a, .page-template-template-cover #primary #main .entry-header *, .post-template-template-cover #primary #main .entry-header * {color: {$cover_text_color};} .page-template-template-cover .cover-header .cover-header-inner-wrapper .cover-header-inner .cover-color-overlay, .page-template-template-cover .cover-header .cover-header-inner-wrapper .cover-header-inner .cover-color-overlay::before, .post-template-template-cover .cover-header .cover-header-inner-wrapper .cover-header-inner .cover-color-overlay, .post-template-template-cover .cover-header .cover-header-inner-wrapper .cover-header-inner .cover-color-overlay::before {opacity: {$color_overlay_opacity};}"; |
|
|
|
|
|
|
673
|
|
|
wp_add_inline_style( 'lsx_main', $custom_css ); |
|
674
|
|
|
|
|
675
|
|
|
} |
|
|
|
|
|
|
676
|
|
|
add_action( 'wp_enqueue_scripts', 'lsx_cover_template_custom_enqueue' ); |
|
677
|
|
|
|
|
678
|
|
|
/** |
|
679
|
|
|
* Determines if the request is an REST API request. |
|
680
|
|
|
* |
|
681
|
|
|
* @return bool True if it's a REST API request, false otherwise. |
|
682
|
|
|
*/ |
|
683
|
|
|
function lsx_is_rest_api_request() { |
|
|
|
|
|
|
684
|
|
|
$rest_helper = LSX_Rest_Helper::get_instance(); |
|
685
|
|
|
return $rest_helper->is_rest_api_request(); |
|
686
|
|
|
} |
|
|
|
|
|
|
687
|
|
|
|
|
688
|
|
|
/** |
|
689
|
|
|
* Remove lazy loading on Custom logo. |
|
690
|
|
|
* |
|
691
|
|
|
* @param [type] $attributes |
|
|
|
|
|
|
692
|
|
|
* @return void |
|
|
|
|
|
|
693
|
|
|
*/ |
|
694
|
|
|
function lsx_custom_logo_attributes( $attributes ) { |
|
695
|
|
|
$attributes['loading'] = 'eager'; |
|
696
|
|
|
return $attributes; |
|
697
|
|
|
} |
|
|
|
|
|
|
698
|
|
|
add_filter( 'get_custom_logo_image_attributes', 'lsx_custom_logo_attributes' ); |
|
699
|
|
|
|
|
700
|
|
|
/** |
|
701
|
|
|
* Redirects non admin users to home. |
|
702
|
|
|
* |
|
703
|
|
|
* @return void |
|
704
|
|
|
*/ |
|
705
|
|
|
function lsx_blockusers_init() { |
|
|
|
|
|
|
706
|
|
|
if ( is_admin() && ( current_user_can( 'teacher' ) || current_user_can( 'customer' ) ) && ! ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) { |
|
|
|
|
|
|
707
|
|
|
wp_safe_redirect( home_url() ); |
|
708
|
|
|
exit; |
|
|
|
|
|
|
709
|
|
|
} |
|
710
|
|
|
} |
|
|
|
|
|
|
711
|
|
|
add_action( 'init', 'lsx_blockusers_init' ); |
|
712
|
|
|
|
lightspeeddevelopment /
lsx
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