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<?php |
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/** |
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* Comments functions |
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* |
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* @package wp-stream |
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*/ |
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|
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add_filter( 'comment_form_defaults', 'wpstream_theme_custom_comment_title', 20 ); |
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|
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if ( ! function_exists( 'wpstream_theme_custom_comment_title' ) ) { |
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/** |
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* Customizes the comment section title to display the total number of comments. |
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* |
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* This function modifies the title of the comment section to display the total number |
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* of approved comments for the current post. |
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* |
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* @param array $defaults The default comment section arguments. |
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* @return array The modified comment section arguments. |
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*/ |
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function wpstream_theme_custom_comment_title( $defaults ) { |
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$post_id = get_the_ID(); |
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$comments_count = wp_count_comments( $post_id ); |
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$total_comments = $comments_count->approved; |
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// translators: %d is replaced with the total number of comments. |
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$title = sprintf( __( 'Comments (%d)', 'hello-wpstream' ), $total_comments ); |
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|
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$defaults['title_reply'] = $title; |
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|
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return $defaults; |
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} |
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} |
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|
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|
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add_filter( 'comment_form_defaults', 'wpstream_theme_comment_button' ); |
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|
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if ( ! function_exists( 'wpstream_theme_comment_button' ) ) { |
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/** |
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* Modify the class of the comment submit button. |
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* |
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* @param array $args The arguments for the comment form submit button. |
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* @return array Modified arguments for the comment form submit button. |
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*/ |
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function wpstream_theme_comment_button( $args ) { |
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$args['class_submit'] = 'btn-outline'; // since WP 4.1. |
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return $args; |
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} |
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} |
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|
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add_filter( 'comment_text', 'wpstream_bs_comment_links_in_new_tab' ); |
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|
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if ( ! function_exists( 'wpstream_bs_comment_links_in_new_tab' ) ) { |
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/** |
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* Open comment author links in new tab. |
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* |
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* @param string $text The comment text. |
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* @return string Modified comment text with links opened in new tab. |
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*/ |
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function wpstream_bs_comment_links_in_new_tab( $text ) { |
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return str_replace( '<a', '<a target="_blank" rel="nofollow noopener noreferrer"', $text ); |
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} |
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} |
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