You should use the function wp_tag_cloud, it has many parameters as described in the codex and the one to sort the results as you want: 'orderby' => 'name', 'order' => 'ASC',
.
You should use the function wp_tag_cloud, it has many parameters as described in the codex and the one to sort the results as you want: 'orderby' => 'name', 'order' => 'ASC',
.