body_class
<body <?php body_class(); ?>>
<?php
/**
* Add new classes to the $classes array
* http://codex.wordpress.org/Function_Reference/body_class#Add_Classes_By_Filters
*/
add_filter('body_class','my_class_names');
function my_class_names($classes) {
global $post;
if ( is_front_page() ) :
$classes[] = 'home';
elseif ( is_page() ) :
$classes[] = $post->post_name;
elseif( is_archive() ) :
$classes[] = 'archive';
elseif( is_404() ) :
$classes[] = 'error';
elseif( is_search() ) :
$classes[] = 'search';
endif;
// return the $classes array
return $classes;
}
?>