Support » Theme: Unos Glow » How to change post navigation based on category

  • Hello, I want to change the navigation link that your theme provides to go to next/previous posts within the same category. I am not adept at php, and would need some help. The code below is the default in loop-meta.php in the parent folder Unos. I am using Unos Glow children theme.

    
    /**
     * If viewing a single post/page
     */
    elseif ( is_singular() ) :
    
    	if ( have_posts() ) :
    
    		// Begins the loop through found posts, and load the post data.
    		while ( have_posts() ) : the_post();
    
    			$display_title = apply_filters( 'unos_loop_meta_display_title', '', 'singular' );
    			if ( $display_title !== 'hide' ) :
    
    				// Display Featured Image in header if present (static/parallax)
    				$wrap_attr = hoot_data( 'loop-meta-wrap' );
    				hoot_unset_data( 'loop-meta-wrap' );
    				?>
    
    				<div <?php hoot_attr( 'loop-meta-wrap', 'singular', $wrap_attr ); ?>>
    					<div class="hgrid">
    
    						<div <?php hoot_attr( 'loop-meta', '', 'hgrid-span-12' ); ?>>
    							<div class="entry-header">
    
    								<?php
    								global $post;
    								$pretitle = ( !isset( $post->post_parent ) || empty( $post->post_parent ) ) ? '' : '<span class="loop-pretitle">' . get_the_title( $post->post_parent ) . ' &raquo; </span>';
    								$pretitle = apply_filters( 'unos_singular_loop_pretitle', $pretitle );
    								?>
    								<h1 <?php hoot_attr( 'loop-title' ); ?>><?php the_title( $pretitle ); ?></h1>
    
    								<?php
    								$hide_meta_info = apply_filters( 'unos_hide_meta', false, 'top' );
    								if ( !$hide_meta_info && function_exists( 'is_bbpress' ) && is_bbpress() ):
    									if ( bbp_is_single_forum() ) {
    										?><div <?php hoot_attr( 'loop-description' ); ?>><?php
    											bbp_forum_content();
    										?></div><!-- .loop-description --><?php
    									};
    								elseif ( !$hide_meta_info && 'top' == hoot_get_mod( 'post_meta_location' ) && !is_attachment() ):
    									$metarray = ( is_page() ) ? hoot_get_mod('page_meta') : hoot_get_mod('post_meta');
    									if ( hoot_meta_info( $metarray, 'loop-meta', true ) ) :
    										?><div <?php hoot_attr( 'loop-description' ); ?>><?php
    											hoot_display_meta_info( $metarray, 'loop-meta' );
    										?></div><!-- .loop-description --><?php
    									endif;
    								endif;
    								?>
    
    							</div><!-- .entry-header -->
    						</div><!-- .loop-meta -->
    
    					</div>
    				</div>
    
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