RegExp alternative to negative lookahead match for Google Analytics

Question

I\'m setting up some conversion funnels on Google Analytics. One is to analyse traffic going from the main site to a secondary promotional site running on a virtual director

Answer 1

You could do a two-step approach (whether that's possible in Analytics, I have no idea, though):

1. Replace unconditionally:
   /(.*\.aspx) --> /promotion/$1
2. Replace again:
   /promotion/promotion/(.*) --> /promotion/$1

If all else fails:

^/(?:[^p]|p[^r]|pr[^o]|pro[^m]|prom[^o]|promo[^t]|promot[^i]|promoti[^o]|promotio[^n])/(.*)\.aspx