RE: [PHP-DEV] PHP 4.0 Bug #8224 Updated: serialize() fails on arrays of objects

Hmm Ill have to remeber to use Bogus in the future.. second time ive done this :) James > -----Original Message----- > From: waldschrott@php.net [mailto:waldschrott@php.net] > Sent: 14 December 2000 00:28 > To: php-dev@lists.php.net > Subject: [PHP-DEV] PHP 4.0 Bug #8224 Updated: serialize() fails on > arrays of objects > > > ID: 8224 > Updated by: waldschrott > Reported By: stefan.andreatta@uibk.ac.at > Old-Status: Closed > Status: Bogus > Bug Type: Variables related > Assigned To: > Comments: > > bogus, it is an error the user script > > Previous Comments: > ------------------------------------------------------------------ > --------- > > [2000-12-13 08:21:57] jmoore@php.net > The serialize bugs have been fixed in CVS. Please upgrade to > 4.0.4 when it is avaible (you can get last RC *very stable* from > ftp.phpuk.org) > > James > > ------------------------------------------------------------------ > --------- > > [2000-12-13 07:08:19] stefan.andreatta@uibk.ac.at > If an array of objects is serialized/unserialized the array > looses those elements (objects) for which a method has been > called before serialization. > > This bug occurs in version 4.0.3pl1, but disappears when the > php4ts.dll is exchanged for version 4.0.2 (no other changes to > the installation required). > > This bug could be linked to #7619. Unfortunately I can't compile > a Windows .dll at the moment, so I can't check with the CVS. > > The following samples script defines a simple class with one > property and one method. Then an array is created containing two > instances of this class. After calling the object's method for > element[1] the array is serialized/unserialized. After that it > contains only 1 element. > > -- script ---------------------------------------------- > > <?php > > class TestClass > { > function TestClass ($a) > { > $this->property = $a; > } > function getProperty () > { > return $this->property; > } > } > > //create instance > $testArr[] = new TestClass("content 1"); > $testArr[] = new TestClass("content 2"); > > $testArr[1]->getProperty(); > $unser = unserialize(serialize($testInst)); > > echo "Before Serialization:"; > echo "<br>number of elements: " . count($testArr); > echo "<br>property of element[0]: " . $testArr[0]->property; > echo "<br>property of element[1]: " . $testArr[1]->property; > > echo "<br><br>After Serialization:"; > echo "<br>number of elements: " . count($unser); > echo "<br>property of element[0]: " . $unser[0]->property; > echo "<br>property of element[1]: " . $unser[1]->property; > > ?> > > -- end of script ---------------------------------------- > > ------------------------------------------------------------------ > --------- > > > Full Bug description available at: http://bugs.php.net/?id=8224 > > > -- > PHP Development Mailing List <http://www.php.net/> > To unsubscribe, e-mail: php-dev-unsubscribe@lists.php.net > For additional commands, e-mail: php-dev-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net