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danbru1989/functions.php

Last active March 7, 2018 19:50
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Automatically Add Menu Item Titles to Menu Item CSS Classes
Raw
functions.php
// Add descriptive CSS classes to menu items
add_filter('nav_menu_css_class', 'bds_nav_classes', 10, 2);
function bds_nav_classes( $classes, $item ) {
$item_class = strtolower( preg_replace("/[\s_]/", "-", $item->title) );
$classes[] = 'menu-item-' . $item_class;
return $classes;
}
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