wordpress - Php function limiting the amount of passed in characters -
I have certain characters that I can fit in place, I want to display the category. So I was thinking that in a way I could limit the number of characters which can output this function.
I want to limit the output of this function:
& lt; Php the_category (',')? & Gt; Output: WordPress, Computers, Blogging
Something like this:
I'm new to PHP and WordPress, so a little guidance on how to run would be helpful.
Repeat the comment and question of Web Destory gives me suggestions:
echo substr_replace (the_category (',') ," ... ", 14);
I originally suggested, which did not sort out.
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