I've the following array which is a part of a function to replace (filter) the standard wp_tag_cloud function.
$args = array(
'smallest' => 13, 'largest' => 13, 'unit' => 'px', 'number' => 45,
'format' => 'flat', 'separator' => "\n", 'orderby' => 'name', 'order' => 'ASC',
'exclude' => '', 'include' => '', 'link' => 'view', 'taxonomy' => 'post_tag', 'echo' => true
The default taxonomy here is 'post_tag', but I want the value from the default widget here. I searched a lot in includes/default-widgets.php, but I can not find how I can insert the value that is selected in the standard 'Tag Cloud Widget' (either category or tags). Thanks in advance!