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<?php |
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namespace UltimatePostKit\Modules\HazelGrid; |
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|
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use UltimatePostKit\Base\Ultimate_Post_Kit_Module_Base; |
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use UltimatePostKit\Traits\Global_Widget_Functions; |
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use UltimatePostKit\Utils; |
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|
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly |
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|
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class Module extends Ultimate_Post_Kit_Module_Base { |
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|
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use Global_Widget_Functions; |
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|
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public function __construct() { |
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parent::__construct(); |
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|
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add_action( 'wp_ajax_nopriv_upk_hazel_grid_loadmore_posts', [ $this, 'callback_ajax_loadmore_posts' ] ); |
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add_action( 'wp_ajax_upk_hazel_grid_loadmore_posts', [ $this, 'callback_ajax_loadmore_posts' ] ); |
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} |
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|
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public function get_name() { |
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return 'hazel-grid'; |
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} |
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|
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public function get_widgets() { |
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|
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$widgets = [ |
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'Hazel_Grid', |
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]; |
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|
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return $widgets; |
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} |
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|
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public function callback_ajax_loadmore_posts() { |
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// Verify the front-end nonce (sent by UltimatePostKitConfig.nonce) before |
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// processing this public load-more request. |
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if ( ! check_ajax_referer( 'upk-site', 'nonce', false ) ) { |
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wp_send_json_error( array( 'message' => esc_html__( 'Security check failed.', 'ultimate-post-kit' ) ), 403 ); |
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} |
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|
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|
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$settings = []; |
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|
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if ( isset( $_POST['settings'] ) && is_array( $_POST['settings'] ) ) { |
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$settings = map_deep( wp_unslash( $_POST['settings'] ), 'sanitize_text_field' ); |
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} |
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|
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$post_type = $settings['posts_source'] ?? 'post'; |
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|
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$settings = array_merge( |
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[ |
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'posts_source' => 'post', |
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'posts_orderby' => 'date', |
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'posts_order' => 'DESC', |
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'posts_ignore_sticky_posts' => 'no', |
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'posts_only_with_featured_image' => 'no', |
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'posts_select_date' => '', |
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'posts_exclude_by' => [], |
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'posts_include_by' => [], |
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'posts_per_page' => isset( $_POST['per_page'] ) ? absint( $_POST['per_page'] ) : 0, |
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'posts_offset' => isset( $_POST['offset'] ) ? absint( $_POST['offset'] ) : 0, |
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], |
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$settings |
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); |
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|
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// Fill display flags the request may have omitted (see trait) before the render loop reads them. |
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$settings = array_merge( $this->loadmore_display_defaults(), $settings ); |
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|
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$ajaxposts = $this->query_args($settings); |
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|
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ob_start(); |
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$found_posts = false; |
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|
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if ( $ajaxposts->have_posts() ) { |
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|
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$placeholder = \Elementor\Utils::get_placeholder_image_src(); |
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|
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while ( $ajaxposts->have_posts() ) { |
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|
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$ajaxposts->the_post(); |
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$found_posts = true; |
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|
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$title = get_the_title(); |
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$post_link = esc_url( get_permalink() ); |
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$author_url = esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); |
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$author_name = esc_html( get_the_author() ); |
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|
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$image_src = wp_get_attachment_image_src( get_post_thumbnail_id(), 'large' ); |
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$image_src = $image_src ? $image_src[0] : $placeholder; |
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$meta_sep = $settings['meta_separator'] ?? '-'; |
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$title_tag = Utils::get_valid_html_tag($settings['title_tags']); |
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|
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?> |
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<div <?php if ( ! empty( $settings['global_link'] ) && $settings['global_link'] === 'yes' ) { printf( 'onclick="window.open(\'%s\', \'_self\')"', esc_url( $post_link ) ); } ?> class="upk-item"> |
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<div class="upk-item-box"> |
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<img class="upk-img" src="<?php echo esc_url( $image_src ); ?>" alt="<?php echo esc_attr( $title ); ?>"> |
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|
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<div class="upk-content"> |
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<?php if ( $settings['show_category'] === 'yes' ) : ?> |
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<div class="upk-category"> |
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<?php echo wp_kses_post( upk_get_category( $post_type ) ); ?> |
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</div> |
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<?php endif; ?> |
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|
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<?php if ( ! isset( $settings['show_title'] ) || $settings['show_title'] === 'yes' ) : ?> |
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<div class="upk-title-wrap"> |
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<<?php echo esc_attr( $title_tag ); ?> class="upk-title"> |
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<a |
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href="<?php echo esc_url( $post_link ); ?>" |
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title="<?php echo esc_attr( $title ); ?>" |
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class="title-animation-<?php echo esc_attr( $settings['title_style'] ); ?>" |
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<?php echo $settings['upk_link_new_tab'] === 'yes' ? 'target="_blank"' : ''; ?> |
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> |
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<?php echo esc_html( $title ); ?> |
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</a> |
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</<?php echo esc_attr( $title_tag ); ?>> |
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</div> |
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<?php endif; ?> |
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|
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<?php if ( |
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$settings['show_author'] === 'yes' || |
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$settings['show_date'] === 'yes' || |
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$settings['show_reading_time'] === 'yes' |
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) : ?> |
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<div class="upk-meta"> |
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|
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<?php if ( $settings['show_author'] === 'yes' ) : ?> |
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<div class="upk-blog-author"> |
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<span class="by"> |
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<?php echo esc_html_x( 'by', 'Frontend', 'ultimate-post-kit' ); ?> |
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</span> |
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<span class="upk-post-grid-author"> |
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<a href="<?php echo esc_url( $author_url ); ?>"> |
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<?php echo esc_html( $author_name ); ?> |
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</a> |
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</span> |
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</div> |
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<?php endif; ?> |
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|
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<?php if ( $settings['show_date'] === 'yes' ) : ?> |
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<div data-separator="<?php echo esc_html( $meta_sep ); ?>"> |
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<div class="upk-date"> |
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<i class="upk-icon-calendar" aria-hidden="true"></i> |
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<?php |
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if ( $settings['human_diff_time'] === 'yes' ) { |
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echo esc_html( |
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ultimate_post_kit_post_time_diff( |
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( ( $settings['human_diff_time_short'] ?? 'no' ) === 'yes' ) ? 'short' : '' |
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) |
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); |
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} else { |
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echo esc_html( get_the_date() ); |
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} |
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?> |
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</div> |
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|
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<?php if ( $settings['show_time'] === 'yes' ) : ?> |
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<div class="upk-post-time"> |
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<i class="upk-icon-clock" aria-hidden="true"></i> |
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<?php echo esc_html( get_the_time() ); ?> |
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</div> |
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<?php endif; ?> |
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</div> |
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<?php endif; ?> |
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|
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<?php if ( |
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function_exists( '_is_upk_pro_activated' ) && |
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_is_upk_pro_activated() && |
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function_exists( 'ultimate_post_kit_reading_time' ) && |
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$settings['show_reading_time'] === 'yes' |
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) : ?> |
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<div class="upk-reading-time" data-separator="<?php echo esc_html( $meta_sep ); ?>"> |
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<?php echo esc_html( |
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ultimate_post_kit_reading_time( |
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get_the_content(), |
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$settings['avg_reading_speed'], |
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$settings['hide_seconds'] ?? 'no', |
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$settings['hide_minutes'] ?? 'no' |
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) |
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); ?> |
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</div> |
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<?php endif; ?> |
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</div> |
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<?php endif; ?> |
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</div> |
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</div> |
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</div> |
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<?php |
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} |
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} |
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|
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wp_reset_postdata(); |
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$markup = ob_get_clean(); |
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|
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wp_send_json( |
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[ |
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'success' => $found_posts, |
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'markup' => $found_posts ? $markup : esc_html__( 'No more found', 'ultimate-post-kit' ), |
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] |
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); |
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} |
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} |
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|
