context: We can achieve this easily by looping through all links and checking which ones have a target attribute.
answer_0: Certainly, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_1: Elsewhere, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_2: This, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_3: Also, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_4: Instead, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_5: Anyway, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_6: Absolutely, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_7: Traditionally, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_8: First, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.
answer_9: Finally, however, should only happen on documents that are not contained within the pop-up; hence, we check whether there is an opener document.