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1. JacoboPolavieja
   Member
   Posted 1 year ago #

   Hello all again!

   Is there a way to access a variable globally? I have a news site were we have each new with a country they belong to. We need to display them by regions (USA, Europe, Resto of the world) in various pages.

   So I was wondering... is there a way to define a global variable and make it available to all my wordpress functions?

   I'd like to define a 2 dimension array with the three regions and then on each subarray the list of countries that belong to that region. Example
   - USA
   - Europe
   --- Spain
   --- France
   --- Italy
   --- Greece
   ....
   - World
   --- Argentina
   --- Brazil
   --- China
   ....

   So that when I need to display a region's news I can do something like grabng all the news and say "if it's in this region's subarray then show, if not don't".

   Is it possible? Do you find a better way to achieve this?

   Thanks a lot!

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