in a while
loop are executed over and over while a condition is met.
Note that if the condition is false initially, the statements will never be executed.
This code will wait until it is at least 3600 seconds past the start of the SL day. ...Mostly. See the page on llGetTimeOfDay.
The following would behave the same as the above loop.
Because of the way LSL parser works (more details: http://w-hat.com/stackdepth
), conditions in LSL are evaluated left to right, instead of right to left as in most programming languages. Check example on condition