php-windows Digest 3 Aug 2004 07:57:32 -0000 Issue 2344
Topics (messages 24334 through 24340):
Re: PHP help: login.php T_ELSE error
24334 by: Dylan Barber
Re: Unable to load php_mysql.dll
24335 by: Chris
24336 by: D_Angle
24339 by: Nadim Attari
Login Scripts
24337 by: Dylan Barber
Re: Hopefuly an easy one?
24338 by: DvDmanDT
Re: php_printer extension patch
24340 by: Philippe MAES
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----------------------------------------------------------------------
--- Begin Message ---
most likely it needs to be
elseif
no space!
Someone elsemight see something else
-----Original Message-----
From: server-matrix <[EMAIL PROTECTED]>
Sent: Jul 29, 2004 11:31 PM
To: [EMAIL PROTECTED]
Subject: [PHP-WIN] PHP help: login.php T_ELSE error
Please could somebody help me with this. I'm quite new to PHP. I can't seem
to find what needs to bechanged in this.
// session id check
if (!empty($HTTP_POST_VARS['sid']) || !empty($HTTP_GET_VARS['sid']))
{
$sid = (!empty($HTTP_POST_VARS['sid'])) ? $HTTP_POST_VARS['sid'] :
$HTTP_GET_VARS['sid'];
}
else
{
$sid = '';
}
if( isset($HTTP_POST_VARS['login']) || isset($HTTP_GET_VARS['login']) ||
isset($HTTP_POST_VARS['logout']) || isset($HTTP_GET_VARS['logout']) )
{
if( ( isset($HTTP_POST_VARS['login']) || isset($HTTP_GET_VARS['login']) )
&& !$userdata['session_logged_in'] )
{
$username = isset($HTTP_POST_VARS['username']) ?
trim(htmlspecialchars($HTTP_POST_VARS['username'])) : '';
$username = substr(str_replace("\\'", "'", $username), 0, 25);
$username = str_replace("'", "\\'", $username);
$password = isset($HTTP_POST_VARS['password']) ?
$HTTP_POST_VARS['password'] : '';
$sql = "SELECT user_id, username, user_password, user_active, user_level
FROM " . USERS_TABLE . "
WHERE username = '" . str_replace("\\'", "''", $username) . "'";
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Error in obtaining userdata', '', __LINE__,
__FILE__, $sql);
}
if( $row = $db->sql_fetchrow($result) )
{
if( $row['user_level'] != ADMIN && $board_config['board_disable'] )
{
redirect(append_sid("index.$phpEx", true));
}
else
{
if( md5($password) == $row['user_password'] && $row['user_active'] )
{
$autologin = ( isset($HTTP_POST_VARS['autologin']) ) ? TRUE : 0;
$session_id = session_begin($row['user_id'], $user_ip, PAGE_INDEX,
FALSE, $autologin);
if( $session_id )
{
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? str_replace('&',
'&', htmlspecialchars($HTTP_POST_VARS['redirect'])) : "index.$phpEx";
redirect(append_sid($url, true));
}
else
{
message_die(CRITICAL_ERROR, "Couldn't start session : login", "",
__LINE__, __FILE__);
}
}
else
{
$redirect = ( !empty($HTTP_POST_VARS['redirect']) ) ?
str_replace('&', '&', htmlspecialchars($HTTP_POST_VARS['redirect'])) :
'';
$redirect = str_replace('?', '&', $redirect);
}
if (strstr(urldecode($redirect), "\n") ||
strstr(urldecode($redirect), "\r"))
{
message_die(GENERAL_ERROR, 'Tried to redirect to
potentially insecure url.');
}
$template->assign_vars(array(
'META' => "<meta http-equiv=\"refresh\"
content=\"3;url=login.$phpEx?redirect=$redirect\">")
);
$message = $lang['Error_login'] . '<br /><br />' .
sprintf($lang['Click_return_login'], "<a
href=\"login.$phpEx?redirect=$redirect\">", '</a>') . '<br /><br />' .
sprintf($lang['Click_return_index'], '<a href="' .
append_sid("index.$phpEx") . '">', '</a>');
message_die(GENERAL_MESSAGE, $message);
}
}
}
else
{
$redirect = ( !empty($HTTP_POST_VARS['redirect']) ) ?
str_replace('&', '&', htmlspecialchars($HTTP_POST_VARS['redirect'])) :
"";
$redirect = str_replace("?", "&", $redirect);
$template->assign_vars(array(
'META' => "<meta http-equiv=\"refresh\"
content=\"3;url=login.$phpEx?redirect=$redirect\">")
);
$message = $lang['Error_login'] . '<br /><br />' .
sprintf($lang['Click_return_login'], "<a
href=\"login.$phpEx?redirect=$redirect\">", '</a>') . '<br /><br />' .
sprintf($lang['Click_return_index'], '<a href="' .
append_sid("index.$phpEx") . '">', '</a>');
message_die(GENERAL_MESSAGE, $message);
}
}
else if( ( isset($HTTP_GET_VARS['logout']) ||
isset($HTTP_POST_VARS['logout']) ) && $userdata['session_logged_in'] )
{
if( $userdata['session_logged_in'] )
{
session_end($userdata['session_id'], $userdata['user_id']);
}
if (!empty($HTTP_POST_VARS['redirect']) ||
!empty($HTTP_GET_VARS['redirect']))
{
$url = (!empty($HTTP_POST_VARS['redirect'])) ?
htmlspecialchars($HTTP_POST_VARS['redirect']) :
htmlspecialchars($HTTP_GET_VARS['redirect']);
$url = str_replace('&', '&', $url);
redirect(append_sid($url, true));
}
else
{
redirect(append_sid("index.$phpEx", true));
}
}
else
{
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? str_replace('&', '&',
htmlspecialchars($HTTP_POST_VARS['redirect'])) : "index.$phpEx";
redirect(append_sid($url, true));
}
//
// Do a full login page dohickey if
// user not already logged in
//
**** else if( !$userdata['session_logged_in'] ) *****
{
$page_title = $lang['Login'];
include($phpbb_root_path . 'includes/page_header.'.$phpEx);
**** That's the error line, Line 158
Parse error: parse error, unexpected T_ELSE in
/home/site/public_html/phpBB2/login.php on line 158
--
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---------------------------------------------------------------------------------------------
Dylan Barber : AOL Messenger - dylanbarb
(CIW Professional, A+ Technician): MSN Messenger - [EMAIL PROTECTED]
Web Designer / Developer / Host
---------------------------------------------------------------------------------------------
Clip those URLs! - Short links are easier to remember.
http://clipurl.com
--- End Message ---
--- Begin Message ---
Nadim Attari wrote:
Hello,
I've installed PHP Version 5.0.0 (windows installer downloaded from php.net)
on Windows 2000 SP4. All works fine!
The configuration is as follows:
System Windows NT XXXXX 5.0 build 2195
Build Date Jul 13 2004 21:34:42
Configure Command cscript /nologo configure.js
"--enable-snapshot-build" "--with-gd=shared"
Server API CGI/FastCGI
Virtual Directory Support enabled
Configuration File (php.ini) Path C:\WINNT\php.ini
PHP API 20031224
PHP Extension 20040412
Zend Extension 220040412
Debug Build no
Thread Safety enabled
IPv6 Support enabled
Registered PHP Streams php, file, http, ftp, compress.zlib
Registered Stream Socket Transports tcp, udp
Then i've uncommented the line "extension=php_mysql.dll" and set
extension_dir = ".\ext";
I copied the unpacked "php_mysql.dll" file (again downloaded the binaries
from php.net) into "ext" folder in PHP
Now i get the following:
"PHP Warning: PHP Startup: Unable to load dynamic library
'.\ext\php_mysql.dll' - Le module sp�cifi� est introuvable. in Unknown on
line 0"
Note that i've set
- cgi.force_redirect = 0;
- fastcgi.impersonate = 1;
Still the same problem. Any help please.
Nadim Attari
Alienworkers.com
I don't think that relative path is pointing to where you think it is
(if it's pointing anywhere at all). Try setting the extension_dir to the
full pathname of the ext dir. (like extension_dir = "C:\PHP\ext\" ) .
Chris
--- End Message ---
--- Begin Message ---
Try copying libmysql.dll in php root folder to system32 folder in windows
(this works for IIS)
php_mysql.dll is dependent of libmysql.dll :)
had the same error message that the php_mysql.dll was missing but after I
copyed libmysql.dll to the system32 folder IIS started and worked correctly
:)
"Nadim Attari" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Hello,
>
> I've installed PHP Version 5.0.0 (windows installer downloaded from
php.net)
> on Windows 2000 SP4. All works fine!
> The configuration is as follows:
>
> System Windows NT XXXXX 5.0 build 2195
> Build Date Jul 13 2004 21:34:42
> Configure Command cscript /nologo configure.js
> "--enable-snapshot-build" "--with-gd=shared"
> Server API CGI/FastCGI
> Virtual Directory Support enabled
> Configuration File (php.ini) Path C:\WINNT\php.ini
> PHP API 20031224
> PHP Extension 20040412
> Zend Extension 220040412
> Debug Build no
> Thread Safety enabled
> IPv6 Support enabled
> Registered PHP Streams php, file, http, ftp, compress.zlib
> Registered Stream Socket Transports tcp, udp
>
>
> Then i've uncommented the line "extension=php_mysql.dll" and set
> extension_dir = ".\ext";
> I copied the unpacked "php_mysql.dll" file (again downloaded the binaries
> from php.net) into "ext" folder in PHP
>
> Now i get the following:
> "PHP Warning: PHP Startup: Unable to load dynamic library
> '.\ext\php_mysql.dll' - Le module sp�cifi� est introuvable. in Unknown on
> line 0"
>
> Note that i've set
> - cgi.force_redirect = 0;
> - fastcgi.impersonate = 1;
>
> Still the same problem. Any help please.
>
> Nadim Attari
> Alienworkers.com
--- End Message ---
--- Begin Message ---
> Try copying libmysql.dll in php root folder to system32 folder in windows
> (this works for IIS)
>
> php_mysql.dll is dependent of libmysql.dll :)
>
> had the same error message that the php_mysql.dll was missing but after I
> copyed libmysql.dll to the system32 folder IIS started and worked
correctly
> :)
this works !!!! Thanks very much
nadim attari
--- End Message ---
--- Begin Message ---
I have been looking over how to build and some best practices of login and security
scripts in PHP. Could anybody direct to the one(s) they think are worth looking at?
Mainly I am looking for ways to improve mine.
I would like to include .htaccess in the script but I havent found much about that
anybody got a link of some scripts to look at?
---------------------------------------------------------------------------------------------
Dylan Barber : AOL Messenger - dylanbarb
(CIW Professional, A+ Technician): MSN Messenger - [EMAIL PROTECTED]
Web Designer / Developer / Host
---------------------------------------------------------------------------------------------
Clip those URLs! - Short links are easier to remember.
http://clipurl.com
--- End Message ---
--- Begin Message ---
urlencode or rawurlencode.. The first one is what your browser user I
think..
--
// DvDmanDT
MSN: dvdmandt�hotmail.com
Mail: dvdmandt�telia.com
"Ross Honniball" <[EMAIL PROTECTED]> skrev i meddelandet
news:[EMAIL PROTECTED]
> Hi All,
>
> I'm just trying to link to a url with a parameter that contains spaces and
> other special characters. ie.
>
> <a href="http://localhost/apps/jc_areas.php?area=Arts Pol+His">
>
> which of course doesn't work (space and + sign are problems).
>
> Can someone please point me in the right direction to what php function
> escapes characters or whatever it has to do?
>
> Help much appreciated ... Ross
> .
> . Ross Honniball. JCU Bookshop Cairns, Qld, Australia.
> .
--- End Message ---
--- Begin Message ---
Jason Barnett wrote:
Philippe Maes wrote:
For my work, i needed the printer extension (for windows), and some
problems appeared to me when i used it:
- printer_draw_bmp function don't satisfy me because it not use
printer resolution. I fixed it by adding 2 parameters (width and height).
- printer_set_option doesn't work. I fixed it by adding an option to
validate the others one.
I tryed to contact previous maintener, but they don't answer me.
You can find my patch for the moment on http://tawanation.dyndns.org
Best Regards
- Philippe MAES -
I'm going to go check this out... because it's a cool idea and because
I'm thinking about printing. But really, if this patch works as well as
advertised then you should really submit the patch to php internals.
That way everyone can benefit from your patch, not just those of us that
actually read the newsgroup messages :)
The patch is include into pecl CVS now ;)
--- End Message ---
