numarrays
Differences
This shows you the differences between two versions of the page.
| — |
numarrays [2006/08/01 20:54] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | # $EPIC: numarrays.txt,v 1.2 2006/08/01 05:32:26 sthalik Exp $ | ||
| + | ======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:====== | ||
| + | <file> | ||
| + | > 0 number of current arrays | ||
| + | 0 no arrays found | ||
| + | </file> | ||
numarrays.txt ยท Last modified: 2006/08/01 20:54 (external edit)