tick callbacks

Is it intentional that one "1" (whatever it is called) is already included in the declare() statement. Here´s the example from the last thread, slightly modified. It executes "2" times both functions, like I´d expect... function foo($a) { print "$a\n"; } function zoo() { static $i = 0; print "I am: $i\n"; $i++; } register_tick_function("foo", "I'm here!"); register_tick_function("zoo"); register_tick_function("zoo"); declare (ticks = 2) { 1;1;1;1; } now modify the declare statement and add one "1", it executes 3 times... declare (ticks = 2) { 1;1;1;1;1; } so you can calculate the number of times your functions are beeing executed, by doing a) add all "1" in declared *plus* one b) divide by ticks andré