National flags in a range of handy sizes. Insert flags using:
Flags can optionally link to another page on your site or an external URL.
National flags and a few more are provided in a range of sizes from 16 to 64 pixels.
See the documentation for more details.
From version 1.1 this addon is compatible with php7. To update a site to php7 you will need to make core updates (at time of writing only on github and not released). You will also need to ensure that other addon packages are php7 compatible.
See more addons by JohntheFish