ID: 44964 User updated by: phpbugs at rjharrison dot org Reported By: phpbugs at rjharrison dot org Status: Bogus Bug Type: SPL related Operating System: Linux (fedora core 6 i think) PHP Version: 5.2.6 Assigned To: colder New Comment:
Hi Colder, I did consider cloning the object, but the behaviour is still wrong (imo):- // $files[] = $file; change to -> $files[] = clone $file; Actual result: -------------- test.php / 18 bytes . / 4096 bytes .. / 4096 bytes Second loop:- test.php / 18 bytes test.php / 18 bytes test.php / 18 bytes Also, I disagree that original report expected behaviour (from a PHP User's perspective), even if it makes sense from an SPL perspective. DirectoryIterator::current() returning _itself_ seems pretty crazy to me? Why doesn't it return an SplFileInfo object, representing the file in question? Previous Comments: ------------------------------------------------------------------------ [2008-05-11 18:10:46] [EMAIL PROTECTED] Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Due to the volume of reports we can not explain in detail here why your report is not a bug. The support channels will be able to provide an explanation for you. Thank you for your interest in PHP. Even if it's odd, this is actually expected, DirectoryIterator::current() returns itself, so you're storing the same iterator multiple times in your array, consider either using clone or fetching directly the informations in your foreach. ------------------------------------------------------------------------ [2008-05-10 19:25:02] phpbugs at rjharrison dot org Description: ------------ When looping over a $directorIterator using FOREACH something goes wrong when assigning the "as" variable to an array. Reproduce code: --------------- $filePath = 'PUT YOUR TEST PATH HERE'; $dir = new DirectoryIterator($filePath); $files = array(); foreach ($dir as $file){ $files[] = $file; echo $file->getFilename(), " / ", $file->getSize(), " bytes\n"; } echo "\nSecond loop:-\n"; foreach ($files as $file2){ echo $file2->getFilename(), " / ", $file2->getSize(), " bytes\n"; } Expected result: ---------------- (Depends on the files but assuming a single file in the directory) test.php / 18 bytes . / 4096 bytes .. / 4096 bytes Second run:- test.php / 18 bytes . / 4096 bytes .. / 4096 bytes Actual result: -------------- test.php / 18 bytes . / 4096 bytes .. / 4096 bytes Second run:- / 4096 bytes / 4096 bytes / 4096 bytes ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=44964&edit=1
