[Cloudrunner]

Actually, I'm blind I think, I see no difference in either of your codes (in fact both would give a parse error as both are only closing two of the loops)....however...indenting and formatting I agree with, but it's much easier for me to read thusly without parse errors:

PHP Code:

for ($loop1 = 0; $loop1<10; $loop1++){
  for ($loop2 = 2; $loop2<20; $loop2++){
    for ($loop3 = 3; $loop2<30; $loop3++){
      ?Code here?
    }
  }
}