renatocontaifer

 <ul>
      <li class="previous">
        <%= prev_article = current_article.previous_article %>
        <% if prev_article %>
          <%= link_to 'Projeto Anterior', '', :href => prev_article.url, :class => 'btn btn-projeto'  %>
        <% end %>
      </li>
        
     <li class="next">
        <%= next_article = current_article.next_article %>

renatocontaifer

$(function() {
  $('a[href*=#]:not([href=#])').click(function() {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
      var target = $(this.hash);
      target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
      if (target.length) {
        $('html,body').animate({
          scrollTop: target.offset().top
        }, 1000);
        return false;

renatocontaifer

ul
  li.previous
    - prev_article = current_article.previous_article
    - if prev_article
      a href="#{prev_article.url}" rel="prev" title="Previous article: #{prev_article.title}" Previous
  li.next
    - next_article = current_article.next_article
    - if next_article
      a href="#{next_article.url}" rel="next" title="Next article: #{next_article.title}" Next

renatocontaifer

	<?php
	$args = array(
		'post_type' => "eventos",
		'posts_per_page' => -1,
		'meta_key' => 'data',
		'orderby' => 'data',
		'order' => 'ASC'
	);
	setlocale( LC_ALL, 'pt_BR', 'pt_BR.iso-8859-1', 'pt_BR.utf-8', 'portuguese' );
	date_default_timezone_set( 'America/Sao_Paulo' );