Please include following code at the end of download-manager.php , it will reveal category id in category page ( I also added the code with wpdm for next update):
function wpdm_CategoryIDColumnHead($columns) {
$columns['tag_ID'] = 'ID';
return $columns;
}
function wpdm_CategoryIDColumnData($c, $column_name, $term_id) {
if ($column_name == 'tag_ID') {
echo $term_id;
}
}
function wpdm_wpdmcategory_columns(){
add_filter("manage_edit-wpdmcategory_columns", "wpdm_CategoryIDColumnHead");
add_filter("manage_wpdmcategory_custom_column", "wpdm_CategoryIDColumnData", 10, 3);
}
add_action("admin_init","wpdm_wpdmcategory_columns");
For customization offer, you need to mail to customize@wpdownloadmanager.com
