Current version is 1.2
- added support for hours, so it can now print "within the past 2 hours"
or "within the past 5 hours and 13 minutes" properly. (once you go over a
minute, seconds are not displayed).
- added flock() file locking
- incorporated enhancements from Chris Overstreet to let the output be more
customizable ("There have been 12 net junkies on within the past 5 minutes.")
- added a welcome back option ("Weren't you just here?") which can
be printed for repeat visitors.
- fixed a bug in the timespan output to make it properly round minutes rather
than showing a bunch of decimal places (d'oh!).
- added provision to count multiple visits within the timespan (for use as
a hit counter rather than a visitor counter).
- ...and maybe some other things.
Duplicates: (other sites using this script)
To display how many visitors are currently on your site:
There have been 2 visitors online within the past 24 hours
...or the special Elf version of 1.0:
There is 1 elf currently online.