Arquivo functions.php

funcions.php

<?php

/* sidebar */

if (function_exists('dynamic_sidebar')) {

register_sidebar(Array('acontece', 'name' => 'Acontece',
'before_widget' => '<div id="acontece">',
'after_widget' => '</div>',
'before_title' => '<h2>',
'after_title' => '</h2>',));

register_sidebar(Array('sidebar', 'name' => 'Sidebar',
'before_widget' => '<div id="widget-sidebar" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h3>',
'after_title' => '</h3>',));

register_sidebar(Array('sidebar-home', 'name' => 'Sidebar Home',
'before_widget' => '<div id="widget-sidebar-home" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '',
'after_title' => '',));

register_sidebar(Array('banners-home', 'name' => 'Banners Home',
'before_widget' => '<div id="banners-conteudo-home" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '',
'after_title' => '',));

register_sidebar(Array('banners-home-fim', 'name' => 'Banners Home Fim',
'before_widget' => '<div id="banners-home-fim" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '',
'after_title' => '',));

register_sidebar(Array('flickr', 'name' => 'Flickr',
'before_widget' => ' ',
'after_widget' => ' ',
'before_title' => ' ',
'after_title' => ' ',));

register_sidebar(Array('stats', 'name' => 'Stats',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h3>',
'after_title' => '</h3>',
));
}


/* muda o logo na tela de login */

function my_custom_login_logo() {
  echo '
	<style type="text/css">
	.login h1 a {background-image:url('.get_bloginfo('template_directory').'/images/brasao-pb.png) !important; background-size: 98px 90px; height: 120px;}
    </style>';}
add_action('login_head', 'my_custom_login_logo');

/* muda o link do logo na tela de login */

function loginpage_custom_link() {
	return get_bloginfo('home');
}
add_filter('login_headerurl','loginpage_custom_link');

function change_title_on_logo() {
	return 'Voltar para ' . get_bloginfo('name');
}
add_filter('login_headertitle', 'change_title_on_logo');


/* muda o texto do rodape do dashboard */

function remove_footer_admin () {echo bloginfo( 'name' );} 
add_filter('admin_footer_text', 'remove_footer_admin'); 


/* erro 404 */

function erro404() { ?>
<h1 class="erro404">N&atilde;o encontrado</h1>
<h3 class="erro404">O conte&uacute;do que voc&ecirc; procura n&atilde;o est&aacute; mais aqui.<br /><a href="<?php echo get_option('home'); ?>/">Voltar para a p&aacute;gina inicial</a>.</h3>
<?php }


/* botoes de compartilhamento das redes sociais nas noticias e eventos */

function sociais() { ?>
<div class="sociais">
<div id="fb-root"></div>
<script>(function(d, s, id) {
  var js, fjs = d.getElementsByTagName(s)[0];
  if (d.getElementById(id)) return;
  js = d.createElement(s); js.id = id;
  js.src = "//connect.facebook.net/pt_BR/all.js#xfbml=1";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<fb:like send="false" width="360" show_faces="true"></fb:like>

<a href="https://twitter.com/share" class="twitter-share-button" data-via="erikasarti" data-lang="pt" data-related="erikasarti">Tweetar</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>

<script type="text/javascript" src="https://apis.google.com/js/plusone.js"></script>
<g:plusone size="medium"></g:plusone>
</div> <?php }


function paginacao($pages = '', $range = 4)
{
     $showitems = ($range * 2)+1; 
 
     global $paged;
     if(empty($paged)) $paged = 1;
 
     if($pages == '')
     {
         global $wp_query;
         $pages = $wp_query->max_num_pages;
         if(!$pages)
         {
             $pages = 1;
         }
     }  
 
     if(1 != $pages)
     {
         echo "<div class=\"paginacao\"><span class=\"label page\">P&aacute;gina ".$paged." de ".$pages."</span>";
         if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "<a href='".get_pagenum_link(1)."' class=\"label\">&laquo; Primeira</a>";
         if($paged > 1 && $showitems < $pages) echo "<a href='".get_pagenum_link($paged - 1)."' class=\"label\">&lsaquo; Anterior</a>";
 
         for ($i=1; $i <= $pages; $i++)
         {
             if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems ))
             {
                 echo ($paged == $i)? "<span class=\"current\">".$i."</span>":"<a href='".get_pagenum_link($i)."' class=\"inactive\">".$i."</a>";
             }
         }
 
         if ($paged < $pages && $showitems < $pages) echo "<a href=\"".get_pagenum_link($paged + 1)."\" class=\"label\">Pr&oacute;xima &rsaquo;</a>";
         if ($paged < $pages-1 &&  $paged+$range-1 < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($pages)."' class=\"label\">&Uacute;ltima &raquo;</a>";
         echo "</div>\n";
     }
}

?>