Created
April 23, 2014 13:33
-
-
Save ivandoric/11215366 to your computer and use it in GitHub Desktop.
wordpress: Add aditional text to wp_nav_menu using walker object
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* functions.php */ | |
<?php | |
class description_walker extends Walker_Nav_Menu | |
{ | |
function start_el(&$output, $item, $depth, $args) | |
{ | |
global $wp_query; | |
$indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; | |
$class_names = $value = ''; | |
$classes = empty( $item->classes ) ? array() : (array) $item->classes; | |
$class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) ); | |
$class_names = ' class="'. esc_attr( $class_names ) . '"'; | |
$output .= $indent . '<li id="menu-item-'. $item->ID . '"' . $value . $class_names .'>'; | |
$attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : ''; | |
$attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : ''; | |
$attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : ''; | |
$attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; | |
$description = ! empty( $item->description ) ? '<span>'.esc_attr( $item->description ).'</span>' : ''; | |
if($depth != 0) | |
{ | |
$description = $append = $prepend = ""; | |
} | |
$item_output = $args->before; | |
$item_output .= '<a'. $attributes .'>'; | |
$item_output .= $args->link_before .apply_filters( 'the_title', $item->title, $item->ID ); | |
$item_output .= $description.$args->link_after; | |
$item_output .= '</a>'; | |
$item_output .= $args->after; | |
$output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); | |
} | |
?> | |
/* From wp admin in screen options under menus check description */ | |
/* Call menu like this */ | |
<?php wp_nav_menu(array( 'menu' => 'MENU-NAME', 'menu_class' => 'clearfix', 'container' => 'clearfix sec-nav', 'walker' => new description_walker() )); ?> | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment