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| Summary: | [hints] array access is not recognized as variable usage | ||
|---|---|---|---|
| Product: | php | Reporter: | typhos <typhos> |
| Component: | Editor | Assignee: | Ondrej Brejla <obrejla> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | blocker | ||
| Priority: | P4 | ||
| Version: | 7.0 | ||
| Hardware: | All | ||
| OS: | All | ||
| Issue Type: | DEFECT | Exception Reporter: | |
| Bug Depends on: | |||
| Bug Blocks: | 170541 | ||
confirmed *** Issue 155847 has been marked as a duplicate of this issue. *** *** Issue 156415 has been marked as a duplicate of this issue. *** experimental hints -> P4 reassigning to default owner batch reassigning A similar problem can be seen (in version 7.0) in a slightly different setup:
Example:
if (count($nameParts) >= 2) {
$groupIndex = intval($nameParts[1]);
$subjects[$groupIndex]['subjects'] = True;
}
Here the use of $groupIndex in the third line is not recognised and the hint is displayed.
I hope it's OK to add this note here. If it's a completely different issue, please let me know and I'll file a separate report for it.
Batch reassigning. *** This bug has been marked as a duplicate of bug 170541 *** |
In the current development build of netbeans with enabled warnings for unused variables I found a little bug: If a variable is defined and used as object the usage isn't recognized and a warning is shown: foreach ($list as $item) { $item->field = "test"; } In this case a warning is shown that $item is not used, but it is. The same happens when you use a variable as index of an associative array: foreach ($list as $key => $value) { $list2[$key] = "test"; } Here $key will be marked with the warning that it isn't used.