getarrays
no way to compare when less than two revisions
Differences
This shows you the differences between two versions of the page.
| — | getarrays [2006/08/01 03:45] (current) – created - external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | # $EPIC: getarrays.txt, | ||
| + | ======Synopsis: | ||
| + | $__getarrays__() | ||
| + | |||
| + | ======Technical: | ||
| + | This function displays all existing arrays created by $[[setitem]](). | ||
| + | |||
| + | ======Practical: | ||
| + | This function is used to show all current arrays. | ||
| + | for modifying data in multiple arrays, when it is not known precisely | ||
| + | which ones exist at the moment in question. | ||
| + | |||
| + | ======Returns: | ||
| + | list of array names, or nothing if none are set | ||
getarrays.txt · Last modified: 2006/08/01 03:45 by 127.0.0.1