home *** CD-ROM | disk | FTP | other *** search
- Synopsis:
- $numarrays()
-
- Technical:
- This function shows the total number of arrays created by $setitem().
- It takes no arguments, and ignores any passed to it.
-
- Practical:
- This function is used to show how many arrays currently exist. This
- might be useful if the arrays were named in a sequential order, thus
- allowing you to know what the next available number is.
-
- Returns:
- > 0 number of current arrays
- 0 no arrays found
-
- See Also:
- Arrays(7); getarrays(6); setitem(6)
-
-