Yes, yes, the concatenation part I got, but I could never get that far with it because I was using your code ($e->print_expand_link, which does not exist in my theme layer) in place of my code (+ $c->print_expand_link, which can't be replaced with what you posted in your earlier replies on this page), which was throwing compiler errors for me whether I appended print_ or not. Sorry for the confusion.

Oh! And I'm not getting any weird spacing errors yet, but I haven't checked in IE, either. If those turn up I will indeed try concatenating like you said to see if that fixes it. Thanks for your help!