PHP :: Bug #21019 :: isset lack in quickform

Bug #21019	isset lack in quickform
Submitted:	2002-12-14 16:32 UTC	Modified:	2002-12-15 05:45 UTC
From:	entis at poczta dot fm	Assigned:
Status:	Closed	Package:	PEAR related
PHP Version:	4.2.3	OS:	winxp
Private report:	No	CVE-ID:	None

View Developer Edit

[2002-12-14 16:32 UTC] entis at poczta dot fm

1. Code (part of QuickForm_example.php)
...
$checkbox[] = &HTML_QuickForm::createElement('checkbox', 'A', null, 'A');
...

2. Result in browser
Notice: Undefined property: _submitValues in c:\...\HTML\QuickForm\checkbox.php on line 233

3. Bug

file HTML/QuickForm/checkbox.php
method onQuickFormEvent

...
if (count($caller->_submitValues) > 0) {
...

4. Solution

if (isset($caller->_submitValues) && (count($caller->_submitValues) > 0)) {

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[2002-12-15 05:45 UTC] mansion@php.net

This bug has been fixed in CVS.

In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
 
Thank you for the report, and for helping us make PHP better.

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