Am Donnerstag, 11. August 2011 14:13:27 UTC+2 schrieb Greg Wooledge: > The problem with this is that you can't switch to the other function > later.
this is intended. The idea is to call a script with a debug or no-debug option. So for the runtime of the script the debug() function does not change. > Here, the first call to chatter blows away the test of $verbose, so > the next time we call it, the fact that we've set verbose=1 is ignored. > We're stuck in non-verbose mode forever. if you want a different behaviour you have to test for $verbose everytime the chatter() is called which was to be avoided. cheers
