Some users may want to present multiple, separate blogs together on one page. The
multiblogs.php file is a proof-of-concept file which will display 3 blogs of your choosing at the same time.
This file is no longer distributed with b2evolution v6+ but you can download it from this page. Just change the extension from `.txt` to `.php` and place it in your installation root.
multiblogs.php you can set which blogs you wish to display in which order.
Blogs are chosen by their database ID numbers. You can find the ID number for a particular blog by looking in Back-Office Reference under the Blogs tag.
You will find the IDs in the list of blogs displayed on the global Dashboard.