Bug #15902 Updated: File Upload bug when sending many of files in upload multipart/form-data ?

ID: 15902 Updated by: sniper@php.net Reported By: m@brturbo.com -Status: Open +Status: Closed Bug Type: Scripting Engine problem Operating System: Linux Slackware 7.1 PHP Version: 4.1.2 New Comment: This works just fine with the latest CVS. --Jani Previous Comments: ------------------------------------------------------------------------ [2002-03-06 14:16:58] m@brturbo.com Hi i instaled the php4-latest.tar.gz from snaps.php.net and now it worked perfectly. with 20 and 40 files but sorry for lack of knowlege, but i was woundering about the possibility of new serious bugs at dev version, should i stay with this version ? should i wait for 4.2 ? sorry to annoy but is there a way to update only the file upload part in php 4.1.2 manually copying some files from the dev source ? thank you for helping and helping me now on Thanks a lot derick and ppl from php.net Marcus Vinícius ------------------------------------------------------------------------ [2002-03-06 13:01:03] derick@php.net I'll ask again, can you please try a snapshot from snaps.php.net? Derick ------------------------------------------------------------------------ [2002-03-06 11:44:33] m@brturbo.com I´ll post the code that i´m using the point is using 20 different files of about 20 k each use file.php?num=numberoffiles <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE> New Document </TITLE> <META NAME="Generator" CONTENT="EditPlus"> <META NAME="Author" CONTENT=""> <META NAME="Keywords" CONTENT=""> <META NAME="Description" CONTENT=""> </HEAD> <BODY> <? foreach ($HTTP_POST_VARS as $k => $v) { echo "$k => $v<br>"; } foreach ($HTTP_POST_FILES as $k => $v) { echo "$k ==> $v<br>"; } ?> <form method=post enctype="multipart/form-data"> <input type=text name=field1><br> <input type=text name=field2><br> <input type=text name=field3><br> <? for ($i=1;$num>=$i;$i++) { echo "<input type=file name=file".$i."><br>"; } ?> <input type=text name=field4><br> <input type=text name=field5><bR> <input type=submit> </form> </BODY> </HTML> ------------------------------------------------------------------------ [2002-03-06 11:11:48] derick@php.net Hello, the file upload code was rewritten for PHP 4.2.0, can you try a snapshot from snaps.php.net and see if it works? regards, Derick ------------------------------------------------------------------------ [2002-03-06 11:09:15] m@brturbo.com Sorry to annoy but i sent yesterday an email to Stefan Esser, and he told me to open a bug report about the possibility of a bug in file upload. I updated my php to 4.1.2 and i´m having such a strange problem with file upload i was woundering about a bug, because i tried to look at rfc 2616 http1.1 and 1827, file upload rfc and i didn´t find anything about it. I wrote a code, that i can upload in one form unlimited files, at the beggining i´m using ini_set("upload_max_filesize","10M"); set_time_limit(0); since then its all ok it works all normally when i upload less than +- 20 or 25 files but when i try 35 for example, the variables from post, that goes before the 35 <input type=file> tags doesn´t come... i put a debug at the begging foreach ($HTTP_POST_VARS as $k => $v) { echo "$k => $v<br>"; } foreach ($HTTP_POST_FILES as $k => $v) { echo "$k ==> $v<br>"; } when i get 10 or 15 files it returns to me field1 => value field2=> value field3=> value file1 ==> array file2 ==> array file3 ==> array file4 ==> array file5 ==> array ...... ==> array field4 => value field5 => value but when i try 30 for example it returns only field1 => value field2=> value field3=> value file1 ==> array very strange isn´t it ? I don´t know if there is any limitation in post data, but i thought that if this exists it should return some warning or something, but it seemed to me be very strange. Sorry to annoy, or sorry if its not a bug, or limitation but im getting mad with this :o/ thanx for the oportunity and sorry for poor english Marcus Vinícius ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=15902&edit=1