How to set configuration options for particular sub blogs?

Question

Is it possible to set configuration options such as DEBUG mode only for specific sub blogs in a wordpress multisite installation? If so, how?

MikeSchinkel · Accepted Answer · 2011-01-11 17:34:08Z

8

Hi @Raj Sekharan:

If I understand your question lets say you have three (3) subdomains on your multisite and you only want to debug the first?

If yes then it's a simply matter of adding the following to your /wp-config.php file:

if ($_SERVER['HTTP_HOST']=='foo.example.com')
  define('WP_DEBUG', true);
else 
  define('WP_DEBUG', false);

Or if you are a fan of terse coding you can just do it like this:

define('WP_DEBUG', $_SERVER['HTTP_HOST']=='foo.example.com');

answered Jan 11, 2011 at 17:34

MikeSchinkel

37k14 gold badges113 silver badges131 bronze badges

man.. do I feel dumb. :P one more time! mike rocks! :)
– rsman
Jan 11, 2011 at 17:55
@Raj Sekharan: - Thanks, but no need to feel dumb. I can't tell you how many things I've missed only to have others point out to me "the obvious." Just keep learning each time, that's all it takes! :)
– MikeSchinkel
Jan 11, 2011 at 18:00
perfect tricky code :)
– Frank
Nov 8, 2017 at 12:25

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andrea_r · Accepted Answer · 2011-01-11 12:49:52Z

-1

If you're asking about putting that define in wp-config and making it apply to one site, then no.

answered Jan 11, 2011 at 12:49

andrea_r

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Sure, it is possible. Take a look at $_REQUEST and $_SERVER - then go with conditional if/else.
– kaiser
Aug 30, 2012 at 13:00

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2 Answers 2