[PHP] Error checking on file upload
I've been working on a script for uploading a file to a Unix server. I'm
testing the script and have it coded for error messages using a switch
statement. One error that I am getting is case 2 "The file is bigger than this
form allows" and I am wondering what might cause me to get the error for case 1
"The file is bigger than this PHP installation allows".
Thank you,
Althea
Send this file:
-
$uploaddir = '/home/httpd/vhosts/foxedge.net/httpdocs/lvs/phpclass/uploads/';
$uploadfile = $uploaddir . basename($_FILES['userfile']['name']);
echo '';
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
echo "File is valid, and was successfully uploaded.\n";
} else {
echo "Possible file upload attack!\n";
switch ($_FILES['userfile'] ['error'])
{ case 1:
print ' The file is bigger than this PHP installation
allows';
break;
case 2:
print ' The file is bigger than this form allows';
break;
case 3:
print ' Only part of the file was uploaded';
break;
case 4:
print ' No file was uploaded';
break;
}
}
echo 'Here is some more debugging info:';
print_r($_FILES);
echo "";
Re: [PHP] Error checking on file upload
Steve,
Thanks a bunch. Must have been "dead brain" today. I knew that as well as
could look it up using phpinfo().
Althea
>>In your php.ini there are settings for "upload_max_filesize" and also
"post_max_size." These would be causes for case 2. More information:
http://us3.php.net/features.file-upload
On 8/19/05, Peppy < [EMAIL PROTECTED]> wrote:
>
> I've been working on a script for uploading a file to a Unix server. I'm
> testing the script and have it coded for error messages using a switch
> statement. One error that I am getting is case 2 "The file is bigger than
> this form allows" and I am wondering what might cause me to get the error
> for case 1 "The file is bigger than this PHP installation allows".
>
> Thank you,
> Althea
>
>
>
>
>
>
>
> Send this file:
>
>
>
>
> -
> $uploaddir =
> '/home/httpd/vhosts/foxedge.net/httpdocs/lvs/phpclass/uploads/';
> $uploadfile = $uploaddir . basename($_FILES['userfile']['name']);
>
> echo '';
> if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
> echo "File is valid, and was successfully uploaded.\n";
> } else {
> echo "Possible file upload attack!\n";
> switch ($_FILES['userfile'] ['error'])
> { case 1:
> print ' The file is bigger than this PHP installation allows';
> break;
> case 2:
> print ' The file is bigger than this form allows';
> break;
> case 3:
> print ' Only part of the file was uploaded';
> break;
> case 4:
> print ' No file was uploaded';
> break;
>
> }
> }
>
> echo 'Here is some more debugging info:';
> print_r($_FILES);
>
> echo "";
>
>
>
>
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[PHP] incrementing in a for loop
I've searched online and am unable to find how to increment by more than one in
a for loop.
for ($i = 1; $i <= 6; $i++) {
Is it possible to increment $i by 5?
Thanks.
[PHP] mail function-new line-security
I have been working on making my contact forms more secure. In my research,
the occurence of the new line character \n at the end of the $headers variable
in the mail function seems to be a security risk and opens one up to injection
of spam email. This part I understand. I have been unable to find out this
same information about the message variable.
If I have a variable defining the message like this, can I use the new line
character or am I opening myself up to more spam injection.
$usermailmsg =
"This is the information you submitted.\n
If this is not correct, please contact us at mailto:$my_email.\n\n
Name: $name\n
Phone: $phone\n
...
Please feel free to write us with any comments or suggestions so that we may
better serve you.\n
mailto:$my_email\n\n";;
mail("$user_mail", "$subject", "$usermailmsg", "$headers");
Thanks in advance for any help.
Re: [PHP] mail function-new line-security
AJ, So what your reply means is that I should not have a new line character in any variable on my page??? Then is there any way to format the email so it is readable? Thanks.
Re: [PHP] script won't work on other server
Short tags are on on both servers. - Original Message - From: <[EMAIL PROTECTED]> To: "Peppy" <[EMAIL PROTECTED]> Sent: Wednesday, November 30, 2005 2:23 PM Subject: Re: [PHP] script won't work on other server > you're using the short-tag form: > > > rather than: > > > this may not be supported on both machines. > > haven't looked at other aspects of the script. > > > Original Message ---- > > Date: Wednesday, November 30, 2005 02:15:47 PM -0600 > > From: Peppy <[EMAIL PROTECTED]> > > To: php-general@lists.php.net > > Subject: [PHP] script won't work on other server > > > > I have a small script that I am testing out on two different > > servers. It uses the $_SERVER['HTTP_USER_AGENT'] to detect the > > browser and serve up a style sheet dependent on the results. > > (Please don't comment on its usefulness, it's just an example.) > > > > On one server, I can get this script to run correctly in all > > browsers that I test. On another server, it will not run correctly > > in Netscape (testing for the word Gecko, but have used Netscape > > also). Any help would be appreciated. > > > > Link to script: > > > > http://www.asrm.org/class/php/angelia.php > > > > In case it's needed, link to file with phpinfo(): > > > > http://www.asrm.org/test/test.php > > > > > > -- End Original Message -- > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] script won't work on other server
This info is for the server where the script does not work: Apache/1.3.33 (Unix) PHP/4.3.10 FreeBSD cliffb55.iserver.net 4.7-RELEASE-p28 FreeBSD 4.7-RELEASE-p28 #42: Tu i386 This info is for the server where the script works: Apache/2.0.40 (Red Hat Linux) PHP Version 4.3.2 Linux pl1.qcinet.net 2.4.20-8smp #1 SMP Thu Mar 13 17:45:54 EST 2003 i686 Thanks for your help. - Original Message - From: "Unknown Unknown" <[EMAIL PROTECTED]> To: "Peppy" <[EMAIL PROTECTED]> Cc: Sent: Thursday, December 01, 2005 4:08 PM Subject: Re: [PHP] script won't work on other server What are the server types like Apache IIS or something else? i am asking because the webserver might not give the PHP script all the data from the browser like browser name and stuff... On 11/30/05, Peppy <[EMAIL PROTECTED]> wrote: > > Short tags are on on both servers. > > - Original Message - > From: <[EMAIL PROTECTED]> > To: "Peppy" <[EMAIL PROTECTED]> > Sent: Wednesday, November 30, 2005 2:23 PM > Subject: Re: [PHP] script won't work on other server > > > > you're using the short-tag form: > > > >> > > rather than: > > > >> > > this may not be supported on both machines. > > > > haven't looked at other aspects of the script. > > > > > > Original Message > > > Date: Wednesday, November 30, 2005 02:15:47 PM -0600 > > > From: Peppy <[EMAIL PROTECTED]> > > > To: php-general@lists.php.net > > > Subject: [PHP] script won't work on other server > > > > > > I have a small script that I am testing out on two different > > > servers. It uses the $_SERVER['HTTP_USER_AGENT'] to detect the > > > browser and serve up a style sheet dependent on the results. > > > (Please don't comment on its usefulness, it's just an example.) > > > > > > On one server, I can get this script to run correctly in all > > > browsers that I test. On another server, it will not run correctly > > > in Netscape (testing for the word Gecko, but have used Netscape > > > also). Any help would be appreciated. > > > > > > Link to script: > > > > > > http://www.asrm.org/class/php/angelia.php > > > > > > In case it's needed, link to file with phpinfo(): > > > > > > http://www.asrm.org/test/test.php > > > > > > > > > > -- End Original Message -- > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- Hi Everyone, I am running PHP 5 on Windosws XP SP2 with MySQL5, Bye Now!
Re: [PHP] Help Desk software
http://phptickets.org/ - Original Message - From: "Glenn Sieb" <[EMAIL PROTECTED]> To: Cc: "Daniel Lahey" <[EMAIL PROTECTED]> Sent: Tuesday, December 20, 2005 10:13 PM Subject: Re: [PHP] Help Desk software > Daniel Lahey said the following on 12/20/2005 10:28 PM: > > Can anyone recommend some good Open-Source Help Desk software for > > PHP? (I know this is a little off-topic, but I'm having a hard time > > finding decent Open Source software.) > IMHO the best is RT, which is Perl and Mason. > (http://www.bestpractical.com/rt) > > There are some nice PHP ones out there, but I don't have any experience > with them: > > ruQueue: http://freshmeat.net/projects/ruqueue/ > Hesk: http://www.phpjunkyard.com/free-helpdesk-software.php > Help Desk Software: http://www.helpdeskreloaded.com/ > > I'm sure there are more.. > > Best, > --Glenn > > -- > AIM: RainbearNJ YahooIM: rainbear_nj > > "They that can give up essential liberty to obtain a little temporary > safety deserve neither liberty nor safety." > ~Benjamin Franklin, Historical Review of Pennsylvania, 1759 > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Solution [PHP] mail() and Return-Path header
Thanks Richard. That worked great.
- Original Message -
From: "Richard Heyes" <[EMAIL PROTECTED]>
To: "Søren Schimkat" <[EMAIL PROTECTED]>
Cc:
Sent: Thursday, February 02, 2006 8:02 AM
Subject: Re: [PHP] mail() and Return-Path header
Søren Schimkat wrote:
> Hi Guys
>
> I'm using the mail function for sending mail, and I would like to specify
the
> Return-Path header, but it would seem that PHP or Apache is modyfying the
> header.
>
> This is the simple code:
>
> mail('[EMAIL PROTECTED]', 'Subject', 'Message', "From:
> [EMAIL PROTECTED]: [EMAIL PROTECTED]");
>
> .. but when the message bounces - it bounces to [EMAIL PROTECTED] instead
of
> the bounce adress?
>
> Any hints on how to solve this problem?
If you're on *nix you can use the fifth parameter of the mail()
function, and specify "[EMAIL PROTECTED]".
--
Richard Heyes
http://www.phpguru.org
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