Do you want to have some content persist in your header or footer across themes? Maybe you change your WordPress template from time to time, getting it to suit the season or special event as needed, but you don’t want to bother changing up the code in the theme to put in this special information each time. There is a WordPress plug-in that addresses this very concern.

The oddly yet appropriately named HeFo WordPress plugin allows you to insert HTML snippets in the header or footer of your WordPress blog and these snippets will persist across WordPress themes and templates. What this means is that even when you change to another theme, these HTML snippets will remain in place. Part of the content for your header or footer will then be theme-independent.

For more information, you can check out the official page or you can find the WP-HeFo WordPress plugin listed as part of the plug-in repository on WordPress.org.