Feature request: wp_link_pages() needs support for "between" element to separate page links with a divider

[archon810]

Currently ​http://codex.wordpress.org/Styling_Page-Links lists "Page 1, 2, 3" as an example which actually seems impossible, given that there's no "between" option to pass to wp_link_pages(). Therefore, if "pagelink" is "%," the out put would have a comma at the end.

This function needs support for a divider, badly, unless I'm missing something.

Cheers.

#13578