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nielslange/functions.php

Last active February 18, 2017 14:11
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Add page slug as id to widget title
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functions.php
<?php
//* Add page slug as id to widget title
add_filter('widget_title', 'add_slug_id_to_widget_title', 15, 3);
function add_slug_id_to_widget_title($title, $instance, $args){
$page = get_page_by_title($title);
$title = sprintf('<span id="%s">%s</span>', $page->post_name, $title);
return $title;
}
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