Posted 3 months ago #
I need to switch class/text-size of the list of categories - the more categories smaller the text needs to be.
What I am trying to do is set up a conditional statement depending on how many categories are assigned to a post.
What is the best/easiest/most effective way to count() the number of categories returned by the_category()?
Posted 3 months ago #
Although it can be done with the_category, I'd be more inclined to use: count(get_the_category())
But be sure to read:
http://codex.wordpress.org/Function_Reference/get_the_category
The use of get_the_category depends on whether or not you are inside the WordPress loop when you call it. It requires a parameter if you are outside The Loop.
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