'; } } /** * Display navigation to next/previous pages when applicable */ if ( ! function_exists( 'unitedthemes_content_nav' ) ) : function unitedthemes_content_nav( $nav_id ) { global $wp_query, $post; // Don't print empty markup on single pages if there's nowhere to navigate. if ( is_single() ) { $previous = ( is_attachment() ) ? get_post( $post->post_parent ) : get_adjacent_post( false, '', true ); $next = get_adjacent_post( false, '', false ); if ( ! $next && ! $previous ) return; } // anchor $anchor = apply_filters( 'ut_show_hero', false ) ? '#to-main-content' : ''; // Don't print empty markup in archives if there's only one page. if ( $wp_query->max_num_pages < 2 && ( is_home() || is_archive() || is_search() ) ) return; $nav_class = ( is_single() ) ? 'post-navigation clearfix' : 'paging-navigation clearfix'; ?> comment_type || 'trackback' == $comment->comment_type ) : ?>
  • >
    ', '' ); ?>
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    comment_author ); if( $user && !empty( $user->display_name ) ) { $nickname = $user->display_name; } else { $nickname = get_comment_author_link(); } printf( __( '%s', 'unitedthemes' ), sprintf( '
    %s
    ', $nickname ) ); ?>
    comment_approved ) : ?>

    'div-comment', 'reply_text' => '' . esc_html__( 'Reply', 'unitedthemes' ), 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?> ', '' ); ?>
    1, ) ); // Count the number of categories that are attached to the posts $all_the_cool_cats = count( $all_the_cool_cats ); set_transient( 'all_the_cool_cats', $all_the_cool_cats ); } if ( '1' != $all_the_cool_cats ) { // This blog has more than 1 category so unitedthemes_categorized_blog should return true return true; } else { // This blog has only 1 category so unitedthemes_categorized_blog should return false return true; } } endif; /** * Page Pagination * * @param - before - string * @param - after - string * @param - nextpagelink - string * @param - previouspagelink - string * @param - pagelink - string * @param - echo - bolean */ if ( ! function_exists( 'ut_link_pages' ) ) : function ut_link_pages( $args = '' ) { $defaults = array( 'before' => '

    ', 'after' => '

    ', 'next_or_number' => 'number', 'nextpagelink' => __('Next page', 'unitedthemes' ), 'previouspagelink' => __('Previous page', 'unitedthemes'), 'pagelink' => '%', 'echo' => 1 ); $r = wp_parse_args( $args, $defaults ); $r = apply_filters( 'ut_link_pages_args', $r ); extract( $r, EXTR_SKIP ); global $page, $numpages, $multipage, $more, $pagenow; $output = ''; if ( $multipage ) { if ( 'number' == $next_or_number ) { $output .= $before; $output .= ''; $output .= $after; } else { if ( $more ) { $output .= $before; $output .= ''; $output .= $after; } } } if ( $echo ) echo $output; return $output; } endif; /** * Prints HTML with meta information for the current post-date/time and author. * * @return html * * @access public * @since 1.0.0 * @version 1.0.0 */ if ( ! function_exists( 'unite_posted_on' ) ) : function unite_posted_on( $post_id = NULL, $link = false ) { global $post; $post_id = ( $post_id == NULL && isset( $post->ID ) ) ? $post->ID : $post_id; $time_string = ''; if ( get_the_time( 'U', $post_id ) !== get_the_modified_time( 'U', $post_id ) ) { $time_string = ''; } $time_string = sprintf( $time_string, esc_attr( get_the_date( 'c', $post_id ) ), esc_html( get_the_date( '', $post_id ) ) ); if( ut_is_blog_related() ) { $link = get_the_permalink( $post_id ); } if( $link ) { $posted_on = sprintf( esc_html_x( '%s', 'post date', 'unite' ), '' . $time_string . '' ); } else { $posted_on = $time_string; } echo '' . $posted_on . ''; } endif; if( !function_exists('unite_sort_category_list') ) : function unite_sort_category_list( $categories='' ) { /* no categories available */ if( empty( $categories ) ) { return false; } /* assemble a tree of category relationships */ /* also re-key the category array for easier */ $category_tree = array(); $keyed_categories = array(); foreach( (array)$categories as $c ) { $category_tree[$c->cat_ID] = $c->category_parent; $keyed_categories[$c->cat_ID] = $c; } /* now loop through and create a tiered list of categories */ $tiered_categories = array(); $tier = 0; /* this is the recursive bit */ while ( !empty( $category_tree ) ) { $cats_to_unset = array(); foreach( (array)$category_tree as $cat_id => $cat_parent ) { if ( !in_array( $cat_parent, array_keys( $category_tree ) ) ) { $tiered_categories[$tier][] = $cat_id; $cats_to_unset[] = $cat_id; } } foreach( $cats_to_unset as $ctu ) { unset( $category_tree[$ctu] ); } $tier++; } /* walk through the tiers to order the cat objects properly */ $ordered_categories = array(); foreach( (array)$tiered_categories as $tier ) { foreach( (array)$tier as $tcat ) { $ordered_categories[] = $keyed_categories[$tcat]; } } return $ordered_categories; } endif; /** * Custom Category List * * @access public * @since 1.0.0 * @version 1.0.0 */ if( !function_exists('unite_get_the_category_list') ) { function unite_get_the_category_list( $post_id = NULL, $sep = '', $limit = 1 ) { global $post; $post_id = ( $post_id == NULL ) ? $post->ID : $post_id; /* check for meta value first */ $cat_id = ut_get_meta( 'ut_special_caption', $post_id ); if( $cat_id ) { $category = get_category( $cat_id ); $output = ''; return $output; } /* default query */ $categories = get_the_category( $post_id ); $categories = unite_sort_category_list( $categories ); $categories = array_reverse( $categories ); $current_category_id = get_query_var('cat'); $counter = $limit ? 0 : false; if( !empty( $categories ) ) { $output = ''; } return $output; } } /** * Prints HTML Category Links. * * @return html * * @access public * @since 4.4.0 * @version 1.0.0 */ if ( ! function_exists( 'unite_get_caption_category' ) ) : function unite_get_caption_category( $max = 5, $link = false ) { $categories_list = get_the_category(); $cat_list = array(); $count = 0; foreach( $categories_list as $cat ) { if( $count == $max ) { break; } if( !$link ) { $cat_list[] = $cat->name; } else { $cat_list[] = 'name ) ) . '" rel="category tag"> ' . esc_html( $cat->name ) . ''; } $count++; } return sprintf( '' . esc_html__( 'Posted in %1$s', 'unitedthemes' ) . '', implode(', ',$cat_list) ); } endif; /** * Get Custom Read More Icon * * @return html * * @access public * @since 4.5.0 * @version 1.0.0 */ if ( ! function_exists( 'ut_custom_read_more_icon' ) ) : function ut_custom_read_more_icon() { $read_more_icon = ''; if( ot_get_option( 'ut_blog_read_more_icon_source', 'default' ) == 'custom' && ot_get_option( 'ut_blog_read_more_custom_icon' ) ) { $read_more_icon = ''; } if( ot_get_option( 'ut_blog_read_more_icon_source', 'default' ) == 'off' ) { $read_more_icon = ''; } return $read_more_icon; } endif;