ID: 30999
Updated by: [EMAIL PROTECTED]
Reported By: kkoehler at comcast dot net
-Status: Open
+Status: Feedback
Bug Type: *URL Functions
Operating System: Linux mis 2.4.21-4.EL #1-Red Hat
PHP Version: 5.0.2
New Comment:
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc.
If possible, make the script source available online and provide
an URL to it here. Try avoid embedding huge scripts into the report.
Previous Comments:
------------------------------------------------------------------------
[2004-12-06 18:35:18] kkoehler at comcast dot net
More testing - when I run this script on 5.0.2
<html>
<form method="post" action="<?= $_SERVER['PHP_SELF']; ?>">
<textarea name="ta"></textarea>
<input type="submit" value="try this"/>
</form>
<pre><?php print_r( $_POST ); ?></pre>
</html>
If I enter "Hello", this displays:
Array
(
[ta] => Hellota=Hello
)
On 4.3.8 it displays:
Array
(
[ta] => Hello
)
------------------------------------------------------------------------
[2004-12-06 18:20:13] kkoehler at comcast dot net
Also, here is more information:
Apache/2.0.46 (Red Hat)
core prefork http_core mod_so mod_access mod_auth mod_auth_anon
mod_auth_dbm mod_auth_digest mod_include mod_log_config mod_env
mod_mime_magic mod_cern_meta mod_expires mod_deflate mod_headers
mod_usertrack mod_unique_id mod_setenvif mod_mime mod_dav mod_status
mod_autoindex mod_asis mod_info mod_dav_fs mod_vhost_alias
mod_negotiation mod_dir mod_imap mod_actions mod_speling mod_userdir
mod_alias mod_rewrite mod_proxy proxy_ftp proxy_http proxy_connect
mod_cache mod_suexec mod_disk_cache mod_file_cache mod_mem_cache
mod_cgi mod_auth_mysql mod_auth_pgsql mod_authz_ldap mod_perl
sapi_apache2 mod_python mod_ssl
./configure' '--host=i686-pc-linux-gnu' '--build=i686-pc-linux-gnu'
'--target=i386-redhat-linux-gnu' '--program-prefix=' '--prefix=/usr'
'--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin'
'--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include'
'--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var'
'--sharedstatedir=/usr/com' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--with-config-file-path=/etc'
'--with-config-file-scan-dir=/etc/php.d' '--enable-force-cgi-redirect'
'--disable-debug' '--enable-pic' '--enable-inline-optimization'
'--with-bz2' '--with-db4=/usr' '--with-curl' '--with-exec-dir=/usr/bin'
'--with-freetype-dir=/usr' '--with-png-dir=/usr' '--with-gd'
'--enable-gd-native-ttf' '--with-ttf' '--with-gdbm' '--with-gettext'
'--with-ncurses' '--with-gmp' '--with-iconv' '--with-jpeg-dir=/usr'
'--with-openssl' '--with-png' '--with-pspell' '--with-pcre=/usr'
'--with-zlib' '--with-layout=GNU' '--enable-bcmath' '--enable-exif'
'--enable-ftp' '--enable-magic-quotes' '--enable-safe-mode'
'--enable-sockets' '--enable-sysvsem' '--enable-sysvshm'
'--enable-discard-path' '--enable-track-vars' '--enable-trans-sid'
'--enable-yp' '--enable-mbstring' '--enable-mbstr-enc-trans'
'--with-pear=/usr/share/pear' '--with-imap=shared' '--with-imap-ssl'
'--with-kerberos=/usr/kerberos' '--with-mysql=shared,/usr'
'--with-ldap' '--with-oci8=/opt/oracle/product/9.2.0'
'--with-pgsql=shared' '--with-unixODBC=shared' '--enable-memory-limit'
'--enable-bcmath' '--enable-shmop' '--enable-versioning'
'--enable-calendar' '--enable-dbx' '--enable-dio' '--enable-mcal'
'--with-apxs2filter=/usr/sbin/apxs' '--enable-sigchild' '--enable-cli'
'--enable-libgcc' '--with-java=/usr/local/j2sdk1.3.1'
'--with-tsrm-pthreads' '--enable-embed'
------------------------------------------------------------------------
[2004-12-06 17:54:47] kkoehler at comcast dot net
Description:
------------
I'm using Smarty 2.6.5 also. When I have a $_POST coming in that is
over 1300 bytes, it reads in the full data but takes a chunk at the
bottom and duplicates it. So if you have over 1300 bytes, it reads in
the 1300 bytes and then takes part of the last so many bytes and keeps
duplicating it with every submit.
I verified that the $_POST data has the duplicated data but the screen
before submit does not. This same code works in 4.3.8 without any
problem.
Reproduce code:
---------------
Here's the smarty code:
<textarea name="cldescription" cols="94" rows="17"
>{$dformVars.cldescription}</textarea>
Piece of the PHP code:
$description = trim($_POST['cldescription']);
echo "SIZE " . strlen($description);
Expected result:
----------------
What I see on the screen is what comes in via the $_POST.
Actual result:
--------------
As I keep reexecuting the code via submit, the size keeps growing.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30999&edit=1
