Random hex color

[Adrian Schneider]

Originally Posted by Trommsdorff

OK, thanks again for the quick reply. I'm trying to use it in the postbit_legacy to display in posts, but nothing is showing.

Should I call it differently for there?

Posts are processed in a function, so it's not available there. If you want every post to have a different color, do this: hook: postbit_display_complete

PHP Code:

$r = rand(128,255); 
$g = rand(128,255); 
$b = rand(128,255); 

$randomcolor = dechex($r) . dechex($g) . dechex($b); 


and then $randomcolor will be available (and unique) in all of your posts (you can remove the other plugin you created in global_start).

If you want them all the same:
postbit_display_complete

PHP Code:

global $randomcolor; 


(while leaving the original global_start hook intact).