Again, this will really depend on what type of pixel you are using, and
the code will be specific (with a few modifications) to that pixel. For
instance, I like to initialize my variables at the start (I pull the
data element values using _satellite.getVar(), just so I can use a nice
short name in the code) and I like to add try/catch to ensure that if
something fails, it fails more gracefully. Then I determine in one chunk
of code (for page level tracking) based on page type, what pixels will
f...