Error with plus & minus quantity Box

[huynhphuct]

I have seen the error when preview any items currency đ (VNĐ) language is VietNamese.
There are some links under plus & minus button in quantity box; website link to viewcart page when click plus & minus.

See the error here http://takeit.vn/index.php/vi
I want to fix it, if cant, I want to hide it out.
Helpme, pl!!!

[PRO]

looks like a problem with your custom template override

[huynhphuct]

Hi bro,
What should I do with this issues? I am a new chick.
Atually, I dont understant about custorm teamplate override, I edited & changed conteint from old quick Start, yes, is that?
help me!
Thanks for your time!

[GJC Web Design]

poor template code

do

.quantity-controls.quantity-plus,
.quantity-controls.quantity-minus {
  font-size: 0;
}
.wrap-qty {
  width: 150px !important;
}