better-prev-next-links.php

<div class="tribe-events-nav-previous">
			<?php // Display Previous Page Navigation
			if( tribe_is_upcoming() && get_previous_posts_link() ) : ?>
				<?php previous_posts_link( '<span>'.__('&laquo; Previous Events', 'tribe-events-calendar').'</span>' ); ?>
			<?php elseif( tribe_is_upcoming() && !get_previous_posts_link( ) ) : ?>
				<a href='<?php echo tribe_get_past_link(); ?>'><span><?php _e('&laquo; Previous Events', 'tribe-events-calendar' ); ?></span></a>
			<?php elseif( tribe_is_past() && get_next_posts_link( ) ) : ?>
				<?php next_posts_link( '<span>'.__('&laquo; Previous Events', 'tribe-events-calendar').'</span>' ); ?>
			<?php else : ?>
				<span class="inactive"><?php _e('&laquo; Previous Events', 'tribe-events-calendar'); ?></span>
			<?php endif; ?>
		</div>

		<div class="tribe-events-nav-next">
			<?php // Display Next Page Navigation
			if( tribe_is_upcoming() && get_next_posts_link( ) ) : ?>
				<?php next_posts_link( '<span>'.__('Next Events &raquo;', 'tribe-events-calendar').'</span>' ); ?>
			<?php elseif( tribe_is_past() && get_previous_posts_link( ) ) : ?>
				<?php previous_posts_link( '<span>'.__('Next Events &raquo;', 'tribe-events-calendar').'</span>' ); // a little confusing but in 'past view' to see newer events you want the previous page ?>
			<?php elseif( tribe_is_past() && !get_previous_posts_link( ) ) : ?>
				<a href='<?php echo tribe_get_upcoming_link(); ?>'><span><?php _e('Next Events &raquo;', 'tribe-events-calendar'); ?></span></a>
			<?php else : ?>
				<span class="inactive"><?php _e('Next Events &raquo;', 'tribe-events-calendar'); ?></span>
			<?php endif; ?>
		</div>