';
}
endif;
/**
* Tags
*/
if(!function_exists('bootguy_post_tags')):
function bootguy_post_tags() {
if(get_the_tag_list()) {
echo '- ' . __('Tags: ', 'bootguy'). '
';
echo get_the_tag_list('- ','
- ','
');
echo '
1 && get_option( 'page_comments' ) ) :
?>
';
}
endif;
if ( ! function_exists( 'bootguy_pagination' ) ) :
function bootguy_pagination($pages = '', $range = 2) {
global $wp_query;
$big = 999999999; // need an unlikely integer
$paginate_links = paginate_links( array(
'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
'current' => max( 1, get_query_var('paged') ),
'total' => $wp_query->max_num_pages,
'type' => 'array',
'prev_text' => '«',
'next_text' => '»'
) );
echo '\n";
}
endif;
/**
* Custom walker class.
*/
class Boot_Walker_Nav_Menu extends Walker_Nav_Menu {
function display_element ($element, &$children_elements, $max_depth, $depth = 0, $args, &$output)
{
// check, whether there are children for the given ID and append it to the element with a (new) ID
$element->hasChildren = isset($children_elements[$element->ID]) && !empty($children_elements[$element->ID]);
return parent::display_element($element, $children_elements, $max_depth, $depth, $args, $output);
}
/**
* Starts the list before the elements are added.
*
* Adds classes to the unordered list sub-menus.
*
* @param string $output Passed by reference. Used to append additional content.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args An array of arguments. @see wp_nav_menu()
*/
function start_lvl( &$output, $depth = 0, $args = array() ) {
// Depth-dependent classes.
$indent = ( $depth > 0 ? str_repeat( "\t", $depth ) : '' ); // code indent
$display_depth = ( $depth + 1); // because it counts the first submenu as 0
$classes = array(
'sub-menu dropdown-menu',
( $display_depth % 2 ? 'menu-odd' : 'menu-even' ),
( $display_depth >=2 ? 'sub-sub-menu' : '' ),
'menu-depth-' . $display_depth
);
$class_names = implode( ' ', $classes );
// Build HTML for output.
$output .= "\n" . $indent . '' . "\n";
}
/**
* Start the element output.
*
* Adds main/sub-classes to the list items and links.
*
* @param string $output Passed by reference. Used to append additional content.
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args An array of arguments. @see wp_nav_menu()
* @param int $id Current item ID.
*/
function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
global $wp_query;
$indent = ( $depth > 0 ? str_repeat( "\t", $depth ) : '' ); // code indent
// Depth-dependent classes.
$depth_classes = array(
( $depth == 0 ? 'main-menu-item' : 'sub-menu-item' ),
( $depth >=2 ? 'sub-sub-menu-item' : '' ),
( $depth % 2 ? 'menu-item-odd' : 'menu-item-even' ),
'menu-item-depth-' . $depth,
($item->hasChildren ? 'dropdown': '')
);
$depth_class_names = esc_attr( implode( ' ', $depth_classes ) );
// Passed classes.
$classes = empty( $item->classes ) ? array() : (array) $item->classes;
$class_names = esc_attr( implode( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) ) );
// Build HTML.
$output .= $indent . '