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<?php |
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/** |
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* Shortcode |
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* |
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* @link https://codesupply.co |
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* @since 1.0.0 |
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* |
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* @package Powerkit |
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* @subpackage Powerkit/shortcodes |
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*/ |
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|
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/** |
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* Template handler |
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* |
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* @param string $name Specific template. |
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* @param array $posts Array of posts. |
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* @param array $settings Array of settings. |
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*/ |
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function powerkit_inline_posts_template_handler( $name, $posts, $settings ) { |
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$templates = apply_filters( 'powerkit_inline_posts_templates', array() ); |
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|
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if ( isset( $templates[ $name ] ) && function_exists( $templates[ $name ]['func'] ) ) { |
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call_user_func( $templates[ $name ]['func'], $posts, $settings ); |
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} else { |
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call_user_func( 'powerkit_inline_posts_default_template', $posts, $settings ); |
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} |
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} |
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|
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/** |
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* Shortcode |
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* |
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* @param array $atts User defined attributes in shortcode tag. |
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* @param string $content Shorcode tag content. |
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* @return string Shortcode result HTML. |
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*/ |
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function powerkit_inline_posts_shortcode( $atts, $content = '' ) { |
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|
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if ( function_exists( 'is_amp_endpoint' ) && is_amp_endpoint() ) { |
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return; |
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} |
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|
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global $post; |
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|
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ob_start(); |
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|
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global $powerkit_inline_posts; |
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|
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// Attributes. |
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$atts = powerkit_shortcode_atts( shortcode_atts( array( |
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'title' => '', |
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'count' => 1, |
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'offset' => 0, |
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'ids' => null, |
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'category' => null, |
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'tag' => null, |
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'time_frame' => null, |
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'orderby' => 'date', |
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'order' => 'DESC', |
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'template' => 'list', |
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'image_size' => 'pk-thumbnail', |
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'exclude_posts' => $powerkit_inline_posts, |
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), $atts ) ); |
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|
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$posts = powerkit_get_inline_posts( $atts ); |
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|
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$columns = 1; |
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$template = $atts['template']; |
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|
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// Check grid template. |
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switch ( $atts['template'] ) { |
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case 'grid-2': |
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$template = 'grid'; |
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$columns = 2; |
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break; |
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case 'grid-3': |
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$template = 'grid'; |
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$columns = 3; |
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break; |
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case 'grid-4': |
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$template = 'grid'; |
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$columns = 4; |
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break; |
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} |
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|
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if ( $posts ) { |
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?> |
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<div class="pk-inline-posts"> |
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<?php |
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$tag = apply_filters( 'powerkit_section_title_tag', 'h5' ); |
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|
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if ( $atts['title'] ) { |
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?> |
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<<?php echo esc_html( $tag ); ?> class="pk-inline-posts-title pk-title pk-font-block"> |
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<?php echo esc_html( $atts['title'] ); ?> |
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</<?php echo esc_html( $tag ); ?>> |
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<?php } ?> |
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|
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<div class="pk-inline-posts-container pk-inline-posts-template-<?php echo esc_attr( $template ); ?>" |
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data-columns="<?php echo esc_attr( $columns ); ?>"> |
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<?php |
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foreach ( $posts as $post ) { |
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|
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setup_postdata( $post ); |
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// Exclude current post ID. |
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$powerkit_inline_posts[] = $post->ID; |
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|
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// Output template. |
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powerkit_inline_posts_template_handler( $atts['template'], $posts, $atts ); |
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} |
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?> |
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</div> |
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</div> |
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<?php |
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} |
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|
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wp_reset_postdata(); |
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|
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return ob_get_clean(); |
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} |
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add_shortcode( 'powerkit_posts', 'powerkit_inline_posts_shortcode' ); |
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|
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/** |
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* Map Social Links Shortcode into the Basic Shortcodes Plugin |
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*/ |
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if ( function_exists( 'powerkit_basic_shortcodes_register' ) ) : |
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|
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add_action( 'init', function() { |
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|
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$shortcode_map = array( |
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'name' => 'inline_posts', |
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'title' => esc_html__( 'Inline Posts', 'powerkit' ), |
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'priority' => 200, |
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'base' => 'powerkit_posts', |
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'autoregister' => false, |
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'fields' => array( |
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array( |
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'type' => 'input', |
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'name' => 'title', |
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'label' => esc_html__( 'Title', 'powerkit' ), |
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'default' => '', |
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), |
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array( |
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'type' => 'input', |
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'name' => 'count', |
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'label' => esc_html__( 'Count', 'powerkit' ), |
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'default' => 1, |
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), |
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array( |
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'type' => 'input', |
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'name' => 'offset', |
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'label' => esc_html__( 'Offset', 'powerkit' ), |
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'default' => 0, |
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), |
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array( |
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'type' => 'input', |
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'name' => 'image_size', |
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'label' => esc_html__( 'Image size', 'powerkit' ), |
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'default' => 'pk-thumbnail', |
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), |
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array( |
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'type' => 'input', |
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'name' => 'category', |
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'label' => esc_html__( 'Filter by categories', 'powerkit' ), |
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'desc' => esc_html__( 'Add comma-separated list of category slugs. For example: «travel, lifestyle, food». Leave empty for all categories.', 'powerkit' ), |
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'default' => '', |
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), |
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array( |
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'type' => 'input', |
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'name' => 'tag', |
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'label' => esc_html__( 'Filter by tags', 'powerkit' ), |
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'desc' => esc_html__( 'Add comma-separated list of tag slugs. For example: «worth-reading, top-5, playlists». Leave empty for all tags.', 'powerkit' ), |
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'default' => '', |
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), |
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array( |
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'type' => 'input', |
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'name' => 'ids', |
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'label' => esc_html__( 'Filter by posts', 'powerkit' ), |
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'desc' => esc_html__( 'Add comma-separated list of post IDs. For example: 12, 34, 145. Leave empty for all posts.', 'powerkit' ), |
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'default' => '', |
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), |
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), |
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); |
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|
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// Add fields order and time frame. |
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if ( powerkit_post_views_enabled() ) { |
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$shortcode_map['fields'][] = array( |
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'type' => 'radio', |
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'name' => 'orderby', |
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'label' => esc_html__( 'Order posts by', 'powerkit' ), |
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'style' => 'vertical', |
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'default' => 'date', |
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'options' => array( |
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'date' => esc_html__( 'Date', 'powerkit' ), |
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'post_views' => esc_html__( 'Views', 'powerkit' ), |
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), |
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); |
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|
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$shortcode_map['fields'][] = array( |
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'type' => 'radio', |
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'name' => 'order', |
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'label' => esc_html__( 'Order', 'powerkit' ), |
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'style' => 'vertical', |
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'default' => 'DESC', |
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'options' => array( |
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'DESC' => esc_html__( 'DESC', 'powerkit' ), |
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'ASC' => esc_html__( 'ASC', 'powerkit' ), |
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), |
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); |
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|
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$shortcode_map['fields'][] = array( |
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'type' => 'input', |
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'name' => 'time_frame', |
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'label' => esc_html__( 'Filter by time frame', 'powerkit' ), |
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'desc' => esc_html__( 'Work only if Order by Views', 'powerkit' ) . '<br>' . |
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esc_html__( 'Add period of posts in English. For example: «2 months», «14 days» or even «1 year»', 'powerkit' ), |
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'default' => '', |
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); |
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} |
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|
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// Add field template. |
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$templates = apply_filters( 'powerkit_inline_posts_templates', array() ); |
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|
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if ( count( (array) $templates ) > 1 ) { |
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$options = array(); |
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|
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foreach ( $templates as $key => $item ) { |
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if ( isset( $item['name'] ) ) { |
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$options[ $key ] = $item['name']; |
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} |
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} |
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|
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$shortcode_map['fields'][] = array( |
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'type' => 'select', |
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'name' => 'template', |
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'label' => esc_html__( 'Template', 'powerkit' ), |
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'default' => 'list', |
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'options' => $options, |
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); |
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} |
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|
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powerkit_basic_shortcodes_register( $shortcode_map ); |
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|
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}); |
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|
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endif; |
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|
