date:20050620


jenny mathew wrote:
so,what what should i conclude .it is not possible to compare two texts and 
hight the difference at this moment.


1. conclude whatever the  you like
2. 'hight' is not an english word (I guess you mean highlight)
3. actually it is possible but you have to write some code
4. nobody will be writing a

compare_these_two_strings_and_show_the_differences_in_a_complete_webpage_styled_the_way_I_like_it()

function for php anytime soon.
5. go read about 'DIFF' like I said the first time.


thanks.
Yours ,


humour class=monday, crass, dark, sexist
with regard to the concept of 'objectification of women' you might
consider another sign off than 'Yours' - or maybe you want to be 0wn3d?
/humour


Jenny

 On 6/19/05, Robert Cummings [EMAIL PROTECTED] wrote: 


On Sun, 2005-06-19 at 12:33, M. Sokolewicz wrote:


Robert Cummings wrote:


On Sun, 2005-06-19 at 09:22, M. Sokolewicz wrote:



jenny mathew wrote:



Untested, very crude:

?php
$maxlen = max(strlen($text1), strlen($text2));
for ($i = 0; $i  $maxlen; $i++){
if (@$text1[$i] == @$text2[$i]) echo @$text1[$i];
else @echo font color=red$text1[$i]|$text2[$i]/font;
}
?


donot you think you program will just bring the server to its foot 


,if the


text message encountered is very large of order of 40 KB or
larger.is http://larger.ishttp://larger.isthere any other 


efficient method.


40KB isn't large... now, when you're talking about hundreds of MBs of
text, then it gets large :) 40KB, with that method, is nothing...



It's a bit of a dirty hack though. If I compare a 2 character text
against a 40k text, the error handler will be invoked (39998 * 3) 


times


if $text1 is the 2 byte string. That's extremely inefficient. I don't
think I've ever seen error suppression abused so badly to prevent
writing an extra line or 2 using isset().

Cheers,
Rob.


I agree with what you said fully; however, even though that's the case,
and it indeed could be written a lot faster and cleaner, it would not
pose a problem on most systems. That was the point I tried to make ;)


Oh absolutely, 40k is tiny :) Just never seen error suppression used for
such mundane processing. Now if we up it to 2 chars and 5 megs :) With a
custom user space error handler in the background... ugh.

Cheers,
Rob.
--
..
| InterJinn Application Framework - http://www.interjinn.com |
::
| An application and templating framework for PHP. Boasting |
| a powerful, scalable system for accessing system services |
| such as forms, properties, sessions, and caches. InterJinn |
| also provides an extremely flexible architecture for |
| creating re-usable components quickly and easily. |
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[PHP] SIMPLExml problem....

2005-06-20 Thread Cruonit

I tryed this simple PHP script that uses SimpleXML control:
?php
   $users = simplexml_load_file('baza.xml');
 echo $users - name;
?

and i got:

Fatal error: Cannot clone object of class SimpleXMLElement due to
'zend.ze1_compatibility_mode' in /mnt/storage/users/w/i/p/wipe/formular.php
on line 381


i tryed the same code on 3 other servers including my localhost and it works
(the versions where PHP 5.04 and on the server with the problem it's 5.03) i
searched google
but i didn't got the answer...

http://wipe.host.sk
http://bihnet.org/Cruonit/wipe/

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[PHP] SIMPLExml problem....

2005-06-20 Thread Cruonit

I tryed this simple PHP script that uses SimpleXML control:
?php
   $users = simplexml_load_file('baza.xml');
 echo $users - name;
?

and i got:

Fatal error: Cannot clone object of class SimpleXMLElement due to
'zend.ze1_compatibility_mode' in /mnt/storage/users/w/i/p/wipe/formular.php
on line 381


i tryed the same code on 3 other servers including my localhost and it works
(the versions where PHP 5.04 and on the server with the problem it's 5.03) i
searched google
but i didn't got the answer...

http://wipe.host.sk
http://bihnet.org/Cruonit/wipe/

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[PHP] SIMPLExml problem....

2005-06-20 Thread Cruonit

I tryed this simple PHP script that uses SimpleXML control:
?php
   $users = simplexml_load_file('baza.xml');
 echo $users - name;
?

and i got:

Fatal error: Cannot clone object of class SimpleXMLElement due to
'zend.ze1_compatibility_mode' in /mnt/storage/users/w/i/p/wipe/formular.php
on line 381


i tryed the same code on 3 other servers including my localhost and it works
(the versions where PHP 5.04 and on the server with the problem it's 5.03) i
searched google
but i didn't got the answer...

http://wipe.host.sk
http://bihnet.org/Cruonit/wipe/

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Re: [PHP] comparing two texts

I saw a function in the php manual the other day which displays the 
difference as a percentage, for instance two strings,


foo
foos

would be maybe 90% match, not sure thats what you mean though, you can 
always do a str_replace like so,



$string1 = 'foo';
$string2 = 'foos';


$string = (str_replace($string1, , $string2));

echo $string;


The difference being one letter in this case, the letter 's', whether 
that would work for what your after im not sure because it would depend 
on string1 containg string in the same order but not work for random 
characters.





jenny mathew wrote:
so,what what should i conclude .it is not possible to compare two texts and 
hight the difference at this moment.

thanks.
Yours ,
Jenny

 On 6/19/05, Robert Cummings [EMAIL PROTECTED] wrote: 


On Sun, 2005-06-19 at 12:33, M. Sokolewicz wrote:


Robert Cummings wrote:


On Sun, 2005-06-19 at 09:22, M. Sokolewicz wrote:



jenny mathew wrote:



Untested, very crude:

?php
$maxlen = max(strlen($text1), strlen($text2));
for ($i = 0; $i  $maxlen; $i++){
if (@$text1[$i] == @$text2[$i]) echo @$text1[$i];
else @echo font color=red$text1[$i]|$text2[$i]/font;
}
?


donot you think you program will just bring the server to its foot 


,if the


text message encountered is very large of order of 40 KB or
larger.is http://larger.ishttp://larger.isthere any other 


efficient method.


40KB isn't large... now, when you're talking about hundreds of MBs of
text, then it gets large :) 40KB, with that method, is nothing...



It's a bit of a dirty hack though. If I compare a 2 character text
against a 40k text, the error handler will be invoked (39998 * 3) 


times


if $text1 is the 2 byte string. That's extremely inefficient. I don't
think I've ever seen error suppression abused so badly to prevent
writing an extra line or 2 using isset().

Cheers,
Rob.


I agree with what you said fully; however, even though that's the case,
and it indeed could be written a lot faster and cleaner, it would not
pose a problem on most systems. That was the point I tried to make ;)


Oh absolutely, 40k is tiny :) Just never seen error suppression used for
such mundane processing. Now if we up it to 2 chars and 5 megs :) With a
custom user space error handler in the background... ugh.

Cheers,
Rob.
--
..
| InterJinn Application Framework - http://www.interjinn.com |
::
| An application and templating framework for PHP. Boasting |
| a powerful, scalable system for accessing system services |
| such as forms, properties, sessions, and caches. InterJinn |
| also provides an extremely flexible architecture for |
| creating re-usable components quickly and easily. |
`'

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Re: [PHP] SIMPLExml problem....

2005-06-20 Thread Paul Waring

On Mon, Jun 20, 2005 at 10:48:41AM +0200, Cruonit wrote:
 I tryed this simple PHP script that uses SimpleXML control:
snip

In future, please don't post the same thing to the list three times,
there really is no point. If your post isn't showing up, at least have
the patience to wait a few minutes before re-sending if you think it
hasn't got through.

Paul

-- 
Rogue Tory
http://www.roguetory.org.uk

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[PHP] Allowed memory size of

2005-06-20 Thread david forums


Hello

I got the following message.

PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried  
to allocate 69505726

bytes)

I read on several forums to increase the size of the memory limit in  
php.ini.


As you can wee which as already be done cause 13421772869505726. But I  
still  get the message.


I'll like to understand and find how to do.

The aim of this script is to get a big file (69MB) and to encrypt (using  
mcrypt). then to send it

by ftp.

Thanks for your helps

david

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[PHP] Re: rename

Well, why not first check for existance of the file then check if its 
able to write to the new location, do something like,


if(!file_exists('/my/file/name')) {
echo 'File does not exist';
}
if(!is_writable('/my/new/file/name')) {
echo 'Destination dir is not writable';
}


then finally check if the actual file was renamed or not,

what else would you need to check for?






Mister Jack wrote:

Hi,

I would like to know precisely what rename do in case of error. any
link for that ?
I do a : @rename($old, $new), what happens if I run out of space ? is
the rename just an alias for C function library ?
thanks


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[PHP] Re: possible jscript/php/frames question!!


Ive never seen this happen with an image map.



Dont this work?





MAP Name=mymap
AREA Shape=rect Coords=25,180,125,280
 Href=http://www.example.com;
/MAP

IMG Src=/images/imagemap.gif Width=500 Height=300
Alt=Image Map Usemap=#mymap








bruce wrote:

hi...

i've got a problem where i'm trying to play with imagemaps. i created a test
image map, but when i select inside the image map, i 'see' the ?x,y from
the imagemap, appended to the url in the browser address bar... i get
http://foo.com?3,5 etc...

is there a way to prevent this from occuring??

i'd like to be able to select the imagemap, get the coordinate, and not have
the x,y mouse coordinate show up in the address bar...

i thought i could use an onClick, and go to a javascript function, but i
couldn't figure out how to get the mouse coordinates within the jscript
function.

if i slammed all this inside a frame, would that prevent the url-x,y
information from being displayed??

my sample code is below...

thanks

-bruce
[EMAIL PROTECTED]



---
[EMAIL PROTECTED] site]# cat map.php
?
  /*
 test for image maps...
  */
?
?
 $_self = $_SERVER['PHP_SELF'];
?

html
body
script language=javascript type=text/javascript
!--

function foo1(q)
{
//   str = window.location.search
//   document.write(fff +q+br);
// location.href=map.php;
// return true;
}
function foo(e)
{
//q = q+1;
 mX = event.clientX;
 mY = event.clientY;
//   str = window.location.search
   document.write(fff +mX+ y= +mY+br);
 location.href=map.php;
 return true;
}
// --
/script

!--
centera href=?=$_self;?img
--

center
!--
a href=?=$_self;? onclick =alert(self.location.search); return false
--
a href=ff.php onclick=
img src=imagemap.gif ISMAP/a/center
p
script language=javascript type=text/javascript
!--

str = location.search
 if(str)
 {
   document.write(fff +str+br);
   //location.href=map.php;
 }

// --
/script


/body
/html


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[PHP] file upload

2005-06-20 Thread Han

Hello,

I'm having a problem with a file upload. The following works on one server I 
use : -

---
function add_me(){
global $filename;
global $maxFileSize;
global $yourdirectory;

// put this in a file that is called by your webpage with a form
// use the form file input type and call it 'file'

   $maxFileSize =  204800;
   $filename = $_FILES['file']['tmp_name'];
echo f is .$filename;

   if (file_exists($filename))
   {
// open the file
   $handle = fopen($filename, r);

// 1. read the file in line by line
   while (!feof($handle))
{
  $buffer = fgets($handle, 4096);

 // if you were reading a text file you can
 // do any operations on each line as you go here
   }


// 2. otherwise just read the whole file
// in one go, e.g. for an image.
 $buffer = fgets($handle, 4096);

// then you can write to the database or
// do whatever with it here

// close the file
   fclose($handle);
   }


$uploaddir = '/home/folder1/htdocs/folder2/'.myfolder.'/';
echo BRYYY .$uploaddir;

$uploadfile2 = $_FILES['file']['tmp_name'];
$uploadfile2 = preg_replace(/\/tmp\//, , $uploadfile2);

$uploadfile = $uploaddir . $uploadfile2 ..gif;


//$$uploadfile2 =~ s/\/[a-zA-Z]\///g;

//print pre;
if (move_uploaded_file($_FILES['file']['tmp_name'], $uploadfile)) {
   print File is valid, and was successfully uploaded. ;
} else {
   print Possible file upload attack!  Here's some debugging info:\n;
}
//print /pre$uploadfile;

chmod($uploadfile,0777);

--

But when I use this same code on a different server, it doesn't work as 
there seem to be no $_FILES['file']['tmp_name'].
Is $_FILES['file']['tmp_name'] something configured by the server (I'm using 
Apache on a Linux system), or something default within PHP itself?


Han.

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Re: [PHP] Permission argh!


Andy Pieters wrote:

Hi all

I am in the process of creating an installer for my php application.

During the test proces, it does this:

isdir(root)?create dir root
 ok?chmod 0777
isdir(root/child)?create dir root/child
 ok?chmod 0777
isdir(root/child/grandchild)?create dir root/child/grandchild
 ok?chmod 0777

The script fails on the grandchild part:


when you are testing your script does 'child' already exist?
does the chmod(777) actually change the perms?
what dirs exists before you start the test? (and what are the
perms?) ... try doing an 'ls -Rt' on the 'root' dir.


stat failed for /root/child/grandchild (errno=13 - Permission denied)
when I try to force the hand and create it anyway:
mkdir() failed (Permission denied)

The files/directories are owned by the 'nobody' user... the same as the 
apachephp user.


Anybody know how to remedy this problem?

With kind regards


Andy



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Re: [PHP] SIMPLExml problem....


Cruonit wrote:

I tryed this simple PHP script that uses SimpleXML control:
?php
   $users = simplexml_load_file('baza.xml');
 echo $users - name;
?

and i got:

Fatal error: Cannot clone object of class SimpleXMLElement due to
'zend.ze1_compatibility_mode' in /mnt/storage/users/w/i/p/wipe/formular.php
on line 381



a, zend.ze1_compatibility_mode is a php.ini setting - it needs to off in your 
case.
b, your test script is 3 lines ... which begs the question of where the other
378 lines are? are you maybe using auto_prepend to include stuff automatically?





i tryed the same code on 3 other servers including my localhost and it works
(the versions where PHP 5.04 and on the server with the problem it's 5.03) i
searched google
but i didn't got the answer...

http://wipe.host.sk
http://bihnet.org/Cruonit/wipe/



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Re: [PHP] SIMPLExml problem....


Cruonit wrote:

I just copy/paste the error from other code, but i talked to the admin and
he said


I might suggest that reading the error (and maybe reseaching the meaning - if 
you
don't understand what it means) ...

read this:
http://www.php.net/manual/en/ini.core.php

now assuming your simpleXML code is not including any shite from phpNuke etc
(stuff that relies on php4 object behaviour) you can set the
zend.ze1_compatibility_mode to Off/0 in either a .htaccess file or in the 
virtualhost
directive or elsewhere ...

zend.ze1_compatibility_mode falls under PHP_INI_ALL which means you can even 
set it
in your script:

Table H-2. Definition of PHP_INI_* constants
ConstantValue   Meaning
PHP_INI_USER1   Entry can be set in user scripts or in Windows registry
PHP_INI_PERDIR  2   Entry can be set in php.ini, .htaccess or httpd.conf
PHP_INI_SYSTEM  4   Entry can be set in php.ini or httpd.conf
PHP_INI_ALL 7   Entry can be set anywhere

- actually it means you can turn the value on and off countless times
inside a script depending on which code/objects are being used/accessed/etc - 
but
I have a funny feeling that if I combined some simeplXML code with some phpNuke 
code
and made it switch ze1_compatibility_mode as required that it wouldn't work 
very well...
but then again its completely untested.




we can't set it off because then all PHP-4 written object code would be not
functional.


thats not true perse. alot of php4 OO codes works as-is.


That means 99% of all code (all these forums, CMS - phpNuke, phpBB)






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[PHP] editor in WEB PAGE

2005-06-20 Thread Denyl Meneses Guillén

Hello
I want to use a RTF editor within a web page like the Hotmail or Yahoo where 
when writing the content of the email him can be put format like Bold, fonts, 
etc.
 I'll like to find how to do.
Thanks for your helps

Denyl.

[PHP] Re: Allowed memory size of

2005-06-20 Thread Bob Winter

David,

Perhaps your memory usage and/or memory limit is different than what you are assuming it is. If you add the following code to your script, in several places if necessary, it should help you debug it .

// PRINT CURRENT MEMORY USAGE:
http://us4.php.net/manual/en/function.memory-get-usage.php
print 'CURRENT MEMORY USAGE = '.memory_get_usage().'br /';

// PRINT CURRENT MEMORY LIMIT:
http://us4.php.net/manual/en/function.ini-get.php
print 'MEMORY LIMIT = '.ini_get('memory_limit').'br /';

You can also set the memory limit on a per page basis
// SET MEMORY LIMIT:http://us4.php.net/manual/en/function.ini-set.php
$mem_limit = '128';
print SETTING MEMORY LIMIT TO $mem_limit Megabytesbr /;
ini_set('memory_limit', $mem_limit.'M');
//http://us4.php.net/manual/en/ini.core.php#ini.memory-limit

There are a variety of limitations and restrictions to the commands noted
above, be sure to read the documentation.
-- Bob

david forums wrote:

Hello

I got the following message.

PHP Fatal error: Allowed memory size of 134217728 bytes exhausted
(tried to allocate 69505726

bytes)

I read on several forums to increase the size of the memory limit in
php.ini.

As you can wee which as already be done cause 13421772869505726. But I
still get the message.

I'll like to understand and find how to do.

The aim of this script is to get a big file (69MB) and to encrypt
(using mcrypt). then to send it

by ftp.

Thanks for your helps

david

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[PHP] Re: editor in WEB PAGE

2005-06-20 Thread M. Sokolewicz


Denyl Meneses Guillén wrote:

Hello
I want to use a RTF editor within a web page like the Hotmail or Yahoo where 
when writing the content of the email him can be put format like Bold, fonts, 
etc.
 I'll like to find how to do.
Thanks for your helps

Denyl. 


JavaScript; this has nothing whatsoever to do with php; try using google...

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Re: [PHP] editor in WEB PAGE

2005-06-20 Thread Angelo Zanetti

there is a product called spaw, i think the site is
www.solmetra.com

check it out
HTH

Angelo Zanetti
Z Logic
www.zlogic.co.za



Denyl Meneses Guillén wrote:

Hello
I want to use a RTF editor within a web page like the Hotmail or Yahoo where 
when writing the content of the email him can be put format like Bold, fonts, 
etc.
 I'll like to find how to do.
Thanks for your helps

Denyl. 

  


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[PHP] Re: SFTP problems

2005-06-20 Thread JB05UK

Read the php man, it says to use the 'b' flag for binary files, infact 
it says to use it most the time anyway, if im not mistaken.




Lowell Allen wrote:
I need to use SFTP to send text files and binary files from one server 
to another, but I'm unable to use fopen on the remote server, and if I 
send with ssh2_scp_send the files are truncated. I'm assuming the 
libssh2-PECL/ssh2 installation isn't the problem because I'm able to 
connect using ssh2_auth_password, create a directory on the remote 
server with ssh2_sftp_mkdir, and copy files with ssh2_sftp_send and 
ssh2_sftp_recv (even though ssh2_sftp_send truncates files).


When I try to use fopen, I get this error message:

Warning: fopen(): Unable to open ssh2.sftp://Resource id 
#10/whatever.com:22/home/whatever/public_html/flamingo/test.txt on 
remote host in /home/user/public_html/cms/sftp_test.php on line 79


Warning: fopen(ssh2.sftp://Resource id 
#10/whatever.com:22/home/whatever/public_html/flamingo/test.txt): failed 
to open stream: Resource temporarily unavailable in 
/home/user/public_html/cms/sftp_test.php on line 79


Here's line 79 of sftp_test.php:

$stream = 
fopen(ssh2.sftp://$sftp/whatever.com:22/home/whatever/public_html/ 
flamingo/.$filename, wt)


I've read Secure Communications with PHP and SSH in the February PHP 
Architect. That's what prompted me to try PECL/ssh2, but now I'm stuck. 
Anybody successfully using fopen with SFTP or anybody using 
ssh2_sftp_send without getting truncated files?


--
Lowell Allen


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[PHP] word lists

2005-06-20 Thread Cilliè


Hi guys,
i'm new on the list, so hi !
anyway, sorry if this is the wrong place to ask.

uhm, wouldn't any one by any chance know where i could
find a list of rubbish words, i mean, words like 
{and,this,that,those,are,is} ect. words that are meaningless

when used alone. i have been googling a bit
and came up with nothing.

thanks !
-cilliè

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Re: [PHP] word lists


Cilliè wrote:

Hi guys,
i'm new on the list, so hi !
anyway, sorry if this is the wrong place to ask.

uhm, wouldn't any one by any chance know where i could
find a list of rubbish words, i mean, words like 
{and,this,that,those,are,is} ect. words that are meaningless


not that I know of, sorry.
it might be worth taking a look at some of the forum software out
there - maybe one of them uses such a list to filter search terms
or something similar.


when used alone. i have been googling a bit
and came up with nothing.


out of interest what are you trying/going to do with
such a list?



thanks !
-cilliè



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Re: [PHP] word lists

On 6/20/05, Jochem Maas [EMAIL PROTECTED] wrote:
 Cilliè wrote:
  Hi guys,
  i'm new on the list, so hi !
  anyway, sorry if this is the wrong place to ask.
 
  uhm, wouldn't any one by any chance know where i could
  find a list of rubbish words, i mean, words like
  {and,this,that,those,are,is} ect. words that are meaningless
 
 not that I know of, sorry.
 it might be worth taking a look at some of the forum software out
 there - maybe one of them uses such a list to filter search terms
 or something similar.
 
  when used alone. i have been googling a bit
  and came up with nothing.
 
 out of interest what are you trying/going to do with
 such a list?
 
 
  thanks !
  -cilliè
 
 

Did you try google sets? http://labs.google.com/sets returned this:
those
that
and
this
are
the
a
is
to
of
it
you
in
for
I
he
was
on
with
they
be
his
as
at
not
these
from
have
can
an
me
or
here
one
we
list
see
by
up
my
but
play
their
big
down
find
help
away
said
only

Dotan
http://lyricslist.com/lyrics/artist_albums/64/beatles.php
Beatles Song Lyrics

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Re: [PHP] word lists

2005-06-20 Thread Cilliè


out of interest what are you trying/going to do with
such a list?


playing with categorizing stuff based on word frequency and relevance to 
other stuff with similar word frequency.

the will give a lot of false positives :)

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Re: [PHP] Re: SFTP problems

2005-06-20 Thread Lowell Allen


On Jun 20, 2005, at 11:19 AM, JB05UK wrote:

Read the php man, it says to use the 'b' flag for binary files, infact 
it says to use it most the time anyway, if im not mistaken.


Substituting wb for wt also fails. As I said in my OP below, I need 
to send both text files and binary files, and the remote server will be 
Windows (although I'm now testing on Linux), so that's why I have the 
t flag, but you're probably right to suggest just using b in all 
cases.


Thanks for your reply.

--
Lowell Allen



Lowell Allen wrote:
I need to use SFTP to send text files and binary files from one 
server to another, but I'm unable to use fopen on the remote server, 
and if I send with ssh2_scp_send the files are truncated. I'm 
assuming the libssh2-PECL/ssh2 installation isn't the problem because 
I'm able to connect using ssh2_auth_password, create a directory on 
the remote server with ssh2_sftp_mkdir, and copy files with 
ssh2_sftp_send and ssh2_sftp_recv (even though ssh2_sftp_send 
truncates files).

When I try to use fopen, I get this error message:
Warning: fopen(): Unable to open ssh2.sftp://Resource id 
#10/whatever.com:22/home/whatever/public_html/flamingo/test.txt on 
remote host in /home/user/public_html/cms/sftp_test.php on line 79
Warning: fopen(ssh2.sftp://Resource id 
#10/whatever.com:22/home/whatever/public_html/flamingo/test.txt): 
failed to open stream: Resource temporarily unavailable in 
/home/user/public_html/cms/sftp_test.php on line 79

Here's line 79 of sftp_test.php:
$stream = 
fopen(ssh2.sftp://$sftp/whatever.com:22/home/whatever/public_html/ 
flamingo/.$filename, wt)
I've read Secure Communications with PHP and SSH in the February 
PHP Architect. That's what prompted me to try PECL/ssh2, but now I'm 
stuck. Anybody successfully using fopen with SFTP or anybody using 
ssh2_sftp_send without getting truncated files?

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[PHP] security question...??

hi...

a number of you write apache/web/server apps that deal with secure
information.. in doing some research it occured to me that a potential weak
link is on the client side, regarding the browser? how many of you actually
attempt to verify that the browser being used by the client is indeed a
legitimate (non-hacked) browser??

or is there even a way to do this?

or should i just go back to sleep..??

thanks

-bruce
[EMAIL PROTECTED]

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Re: [PHP] Extensions: parameters as references


Yasir Malik wrote:

Is there any list (or forum) that can help me with this?

Thanks,
Yasir



You probably will have more luck trying out the PECL group.  These 
authors write PHP extensions and have the knowledge / desire to work on 
extensions.  Not too many of us regular developers have actually had 
the need to write our own extensions, you know what I mean?


Jason

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Re: [PHP] Re: editor in WEB PAGE

2005-06-20 Thread Denyl Meneses Guillén

of course that is Javascript, but I want to know if it is possible and if
they know some application
- Original Message - 
From: M. Sokolewicz [EMAIL PROTECTED]
To: php-general@lists.php.net
Sent: Monday, June 20, 2005 8:01 AM
Subject: [PHP] Re: editor in WEB PAGE

Denyl Meneses Guillén wrote:
 Hello
 I want to use a RTF editor within a web page like the Hotmail or Yahoo
where when writing the content of the email him can be put format like Bold,
fonts, etc.
  I'll like to find how to do.
 Thanks for your helps

 Denyl.

JavaScript; this has nothing whatsoever to do with php; try using google...

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No virus found in this incoming message.
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Version: 7.0.323 / Virus Database: 267.7.8/22 - Release Date: 17/06/2005

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[PHP] Delivery failed

2005-06-20 Thread Returned mail

The original message was received at Tue, 21 Jun 2005 01:38:16 +0900
from [133.60.182.142]

- The following addresses had permanent fatal errors -
php-general@lists.php.net

- Transcript of the session follows -
... while talking to 206.244.153.37:
 RCPT To:php-general@lists.php.net
 550 5.1.1 php-general@lists.php.net... Not known here


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Re: [PHP] asterix for arrray_search?


Richard Lynch wrote:

On Sat, June 18, 2005 10:11 am, Merlin said:

...


I believe that in recent versions of PHP, the preg_* functions will accept
an array as an argument... Or maybe I dreamed that.



FYI I thought this also... but it appears that you can only do one match 
at a time with preg_match().  The only one I found that allows the array 
syntax that you're referring to above is preg_replace().


All the same you can still set up an array full of regex patterns, loop 
through each of these, and do whatever you want with those matches.


?php

$regs = array(
  '/match this text/',
  '/match this/',
  '/match/'
);
$text = Why don't you run this code and see if you can match this 
example?;


$matches = array();
foreach($regs as $regex) {
  preg_match($regex, $text, $matches[]);
}

print_r($matches);

?

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[PHP] Predictable-random array

I've got an array $items which has about 200 entires. I want to print
them out in random order, but as usual, I have a catch! I need to add
a 'key' so that if need be, I can always return to the same 'random'
order, like so:

$items=predicatable_random($items, qwerty);

so for each place that I need the items rearranged, I will replace
qwerty with a different string, and get a different 'random' order. I
haven't played around with it much as I stumbled into a brick wall
fairly early and can't get much going. Any ideas?

I tried to play with usort, uksort, ksort, and various combinations
with shuffle. The 'randomization' can be based on qualities of each
string, such as 'sort alphebetically by the 7th character', so I
thought that I'd try that, but I got lost in explodes and such.

Thanks all. I always look forward to my php lessons!

Dotan
http://english-lyrics.com/el/index.php
Song Lyrics

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[PHP] Re: security question...??


bruce wrote:

hi...

a number of you write apache/web/server apps that deal with secure
information.. in doing some research it occured to me that a potential weak
link is on the client side, regarding the browser? how many of you actually
attempt to verify that the browser being used by the client is indeed a
legitimate (non-hacked) browser??

or is there even a way to do this?

or should i just go back to sleep..??

thanks

-bruce
[EMAIL PROTECTED]


Quite frankly I don't see how you are going to do this.  The only thing 
I know of that might indicate the version / type of browser that is 
being used is the User Agent string, but it's not hard for this to be 
forged.  So you could very well be dealing with an IE user that has a 
Mozilla Fire(fox|bird|) User Agent string.


More to the point: are you concerned that someone is using an unpatched 
browser that has holes, or are you concerned that someone is using a 
binary that has been hacked to pieces and rebuilt to look just like a 
normal browser?  Because I really, REALLY don't think there would be a 
way to test for the second problem.  What do you look for?  How in the 
world do you find it?


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[PHP] Returned mail: Data format error

2005-06-20 Thread The Post Office

ALERT!

This e-mail, in its original form, contained one or more attached files that 
were infected with a virus, worm, or other type of security threat. This e-mail 
was sent from a Road Runner IP address. As part of our continuing initiative to 
stop the spread of malicious viruses, Road Runner scans all outbound e-mail 
attachments. If a virus, worm, or other security threat is found, Road Runner 
cleans or deletes the infected attachments as necessary, but continues to send 
the original message content to the recipient. Further information on this 
initiative can be found at http://help.rr.com/faqs/e_mgsp.html.
Please be advised that Road Runner does not contact the original sender of the 
e-mail as part of the scanning process. Road Runner recommends that if the 
sender is known to you, you contact them directly and advise them of their 
issue. If you do not know the sender, we advise you to forward this message in 
its entirety (including full headers) to the Road Runner Abuse Department, at 
[EMAIL PROTECTED]

The original message was included as attachment

file attachment: attachment.pif

This e-mail in its original form contained one or more attached files that were 
infected with the [EMAIL PROTECTED] virus or worm. They have been removed.
For more information on Road Runner's virus filtering initiative, visit our 
Help  Member Services pages at http://help.rr.com, or the virus filtering 
information page directly at http://help.rr.com/faqs/e_mgsp.html. 
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Re: [PHP] Predictable-random array

2005-06-20 Thread Marek Kilimajer


Dotan Cohen wrote:

I've got an array $items which has about 200 entires. I want to print
them out in random order, but as usual, I have a catch! I need to add
a 'key' so that if need be, I can always return to the same 'random'
order, like so:

$items=predicatable_random($items, qwerty);

so for each place that I need the items rearranged, I will replace
qwerty with a different string, and get a different 'random' order. I
haven't played around with it much as I stumbled into a brick wall
fairly early and can't get much going. Any ideas?

I tried to play with usort, uksort, ksort, and various combinations
with shuffle. The 'randomization' can be based on qualities of each
string, such as 'sort alphebetically by the 7th character', so I
thought that I'd try that, but I got lost in explodes and such.


Seed the generator with some integer using srand():

srand(384884);
$a = range(0, 100);
shuffle($a);
print_r($a);

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[PHP] Re: Predictable-random array


Dotan Cohen wrote:

I've got an array $items which has about 200 entires. I want to print
them out in random order, but as usual, I have a catch! I need to add
a 'key' so that if need be, I can always return to the same 'random'
order, like so:

$items=predicatable_random($items, qwerty);



Try using multi-dimensional arrays, something like:

?php

$items = array(1,2,3,4,5,6,7,8,9,10);

for($i = 1, $random[0] = $items, shuffle($random[0]); $i  10; $i++) {
  /* Initialize each pass with previous array, then randomize */
  $random[$i] = $items;
  shuffle($random[$i]);
}

$selected = rand(0,10);

echo There are a total of  . count($random) .  randomly sorted 
arrays.  Here are the randomly shuffled numbers for array number 
$selected.\n;


/* Now you can access each random array */
print_r($random[$selected]);

?



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[PHP] So many returned mail notices!

Hey,

I know this kind of post can be annoying to some people but I must ask
anyway. Is everyone else getting a bunch of returned mail from
[EMAIL PROTECTED] It looks like it has something to do with
(possibly) an email address that is subscribed through Road Runner?

Anyway this kind of thing always makes me a bit nervous because I start
to think something is wrong with my end.



Chris.

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Re: [PHP] So many returned mail notices!

2005-06-20 Thread John Nichel


Chris W. Parker wrote:

Hey,

I know this kind of post can be annoying to some people but I must ask
anyway. Is everyone else getting a bunch of returned mail from
[EMAIL PROTECTED] It looks like it has something to do with
(possibly) an email address that is subscribed through Road Runner?

Anyway this kind of thing always makes me a bit nervous because I start
to think something is wrong with my end.


It's not just you.

--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]

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Re: [PHP] So many returned mail notices!

2005-06-20 Thread Richard Davey

Hello Chris,

Monday, June 20, 2005, 6:33:24 PM, you wrote:

CWP Anyway this kind of thing always makes me a bit nervous because I
CWP start to think something is wrong with my end.

It's not just you, we all get them. Bloody annoying.

Best regards,

Richard Davey
-- 
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 I do not fear computers. I fear the lack of them. - Isaac Asimov

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RE: [PHP] So many returned mail notices!

Richard Davey mailto:[EMAIL PROTECTED]
on Monday, June 20, 2005 10:51 AM said:

 Hello Chris,
 
 Monday, June 20, 2005, 6:33:24 PM, you wrote:
 
 Anyway this kind of thing always makes me a bit nervous because I
 start to think something is wrong with my end.
 
 It's not just you, we all get them. Bloody annoying.

Thanks for confirming.


Chris.

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[PHP] phpInfo() executed on Yahoo!

Yes! phpInfo() on Yahoo!

URL: http://advr1.advertising.scd.yahoo.com/

1) First I was at: http://promo.yahoo.com/user_research/
2) I moved to the upper directory: http://promo.yahoo.com/
3) Do you Yahoo!, the new page said. So I did View Source.
4) http://advr1.advertising.scd.yahoo.com/

Cheers,
Behzad

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Re: [PHP] word lists

2005-06-20 Thread Steve Edberg


At 6:00 PM +0200 6/20/05, Cilliè wrote:

out of interest what are you trying/going to do with
such a list?


playing with categorizing stuff based on word frequency and
relevance to other stuff with similar word frequency.
the will give a lot of false positives :)



You might want to look at full text indexing or text analysis/data
mining software, eg:

http://www.textanalysis.info/

You could also check the stop-word lists from MySQL's fulltext
indexing, or from search engines like htdig...

http://dev.mysql.com/doc/mysql/en/fulltext-search.html

http://www.htdig.org/

Googling for the phrase stop word list also may be useful

steve

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[PHP] Re: So many returned mail notices!

Im suscribed to the newsgroup and dont receive emails, I simply browse 
the threads in Thunderbird, you must of signed up for daily digests.







Chris W. Parker wrote:

Hey,

I know this kind of post can be annoying to some people but I must ask
anyway. Is everyone else getting a bunch of returned mail from
[EMAIL PROTECTED] It looks like it has something to do with
(possibly) an email address that is subscribed through Road Runner?

Anyway this kind of thing always makes me a bit nervous because I start
to think something is wrong with my end.



Chris.


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[PHP] phpInfo() executed on Yahoo!

Yes! phpInfo() on Yahoo!

URL: http://advr1.advertising.scd.yahoo.com/

1) First I was at: http://promo.yahoo.com/user_research/
2) Then I moved to an upper directory: http://promo.yahoo.com/
3) Do you Yahoo!, the new page said. So I did View Source.
4) http://advr1.advertising.scd.yahoo.com/

Cheers,
Behzad

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RE: [PHP] Re: security question...??

jason...

it's the 2nd point... the hacked app that i'm concerned/thinking about...

as i stated, a secure app/system incorporates not just the system, and the
wire, it also deals with the client app that's being used.

and in fact, i'm of the belief that the manufacturers/developers of a given
app could in fact provide some function on their servers that you could
check against to verify that the browser/app in question is indeed
legitimate...

as to the details, i'm not exactly sure how it could be accomplished, but
i'm pretty sure it could be done...

i'm not trying to stop someone from copying an app... i just want to know
that the version of IE that i'm talking to is indeed a good/not hacked
copy...

-bruce


-Original Message-
From: Jason Barnett [mailto:[EMAIL PROTECTED]
Sent: Monday, June 20, 2005 10:05 AM
To: php-general@lists.php.net
Subject: [PHP] Re: security question...??


bruce wrote:
 hi...

 a number of you write apache/web/server apps that deal with secure
 information.. in doing some research it occured to me that a potential
weak
 link is on the client side, regarding the browser? how many of you
actually
 attempt to verify that the browser being used by the client is indeed a
 legitimate (non-hacked) browser??

 or is there even a way to do this?

 or should i just go back to sleep..??

 thanks

 -bruce
 [EMAIL PROTECTED]

Quite frankly I don't see how you are going to do this.  The only thing
I know of that might indicate the version / type of browser that is
being used is the User Agent string, but it's not hard for this to be
forged.  So you could very well be dealing with an IE user that has a
Mozilla Fire(fox|bird|) User Agent string.

More to the point: are you concerned that someone is using an unpatched
browser that has holes, or are you concerned that someone is using a
binary that has been hacked to pieces and rebuilt to look just like a
normal browser?  Because I really, REALLY don't think there would be a
way to test for the second problem.  What do you look for?  How in the
world do you find it?

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[PHP] phpinfo(); executed on Yahoo!

Yes! phpInfo() on Yahoo!

URL: http://advr1.advertising.scd.yahoo.com/

1) First I was at: http://promo.yahoo.com/user_research/
2) Then I moved to an upper directory: http://promo.yahoo.com/
3) Do you Yahoo!, the new page said. So I did View Source.
4) http://advr1.advertising.scd.yahoo.com/

Cheers,
Behzad

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Re: [PHP] phpInfo() executed on Yahoo!

2005-06-20 Thread Richard Davey

Hello AmirBehzad,

Monday, June 20, 2005, 7:07:27 PM, you wrote:

AE Yes! phpInfo() on Yahoo!
AE URL: http://advr1.advertising.scd.yahoo.com/

Very cool :) I like the amount of Yahoo modules they are using within
PHP. I'm not entirely sure this page will stay up for much longer
though (at least I'd hope not)

Best regards,

Richard Davey
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[PHP] Re: So many returned mail notices!

2005-06-20 Thread -{ Rene Brehmer }-

I'm subbed to both the newsgroup, and the emails, and I have them in both.
It's a virus using the PHP list address as sender, apparently going through
RoadRunner, and then posting itself to the newsserver. Since the messages
don't have the [PHP] marker, they're posted to the newsgroup, not the email
list ... all messages going through the email list server gets the [PHP]
marker in the subject.

It has nothing to do with the digest ... I didn't even know there was a
digest option for the PHP.net lists ...


Rene

Documented research indicate that on Mon, 20 Jun 2005 19:11:09 +0100,
JamesBenson wrote:

 Im suscribed to the newsgroup and dont receive emails, I simply browse 
 the threads in Thunderbird, you must of signed up for daily digests.
 
 Chris W. Parker wrote:
 Hey,
 
 I know this kind of post can be annoying to some people but I must ask
 anyway. Is everyone else getting a bunch of returned mail from
 [EMAIL PROTECTED] It looks like it has something to do with
 (possibly) an email address that is subscribed through Road Runner?
 
 Anyway this kind of thing always makes me a bit nervous because I start
 to think something is wrong with my end.
 
 Chris.

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Re: [PHP] Re: security question...??

Please do not CC me; I will check the newsgroups and usually respond to 
all messages there.  Onward!



bruce wrote:

jason...

it's the 2nd point... the hacked app that i'm concerned/thinking about...

as i stated, a secure app/system incorporates not just the system, and the
wire, it also deals with the client app that's being used.



Very true.


and in fact, i'm of the belief that the manufacturers/developers of a given
app could in fact provide some function on their servers that you could
check against to verify that the browser/app in question is indeed
legitimate...



OK, but if someone is truly skilled enough to rip apart an IE binary, 
don't you think it would be trivial for them to override / alter this 
checkIntegrity() function?  Or whatever the heck you would call it.



as to the details, i'm not exactly sure how it could be accomplished, but
i'm pretty sure it could be done...



As to the details, the current way of checking app integrity usually 
involves checking the MD5 hash of a program against a published / known 
good MD5 hash.  Although as was discussed in a recent thread it may be 
feasible for hackers to create new binaries that have the same MD5 
checksum as a legit / non-hacked binary.



i'm not trying to stop someone from copying an app... i just want to know
that the version of IE that i'm talking to is indeed a good/not hacked
copy...

-bruce



I don't see how this is feasible for reasons mentioned above.  Even if 
it was feasible can you also guarantee that there aren't other mailicous 
processes running in the background (e.g. keystroke loggers)?  Since MS 
has a web-based auto-update program then there is likely some way to 
find all of this critical information over an HTTP connection... but I 
just don't know how they do it.  Also when MS checks your system it is 
really slow so it would be a huge performance impact on your site.  But 
all of this is dark voodoo magic that doesn't really belong on this 
list.  :)


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[PHP] Re: So many returned mail notices!


Chris W. Parker wrote:

Hey,

I know this kind of post can be annoying to some people but I must ask
anyway. Is everyone else getting a bunch of returned mail from
[EMAIL PROTECTED] It looks like it has something to do with
(possibly) an email address that is subscribed through Road Runner?



Yes, I see lots of them coming through to the newsgroup.  Upon 
inspection of the message it appears to have come from 65.32.5.135 
(nslookup shows this is ms-smtp-05-smtplb.tampabay.rr.com). 
I_am_no_security_expertThis message looks ok to me, however, the 
thread that it replied to certainly has some suspicious looking 
messages./I_am_no_security_expert


It sucks when we see several messages coming from 
[EMAIL PROTECTED], [EMAIL PROTECTED], 
[EMAIL PROTECTED] and so on.  Rasmus, can you do something 
about these?  Or are these actually legit messages?



Anyway this kind of thing always makes me a bit nervous because I start
to think something is wrong with my end.



Chris.


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Re: [PHP] phpInfo() executed on Yahoo!


Rats, I guess Andrei is watching this list because it's already down :P

I knew they used PHP... but it would have been cool to see what things 
they've done to handle the number of page requests they have.  Oh well.  :-/


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Re: [PHP] phpInfo() executed on Yahoo!

On 6/20/05, Jason Barnett [EMAIL PROTECTED] wrote:
 Rats, I guess Andrei is watching this list because it's already down :P
 
 I knew they used PHP... but it would have been cool to see what things
 they've done to handle the number of page requests they have.  Oh well.  :-/
 

If anybody wants it- I've got the output right here on my hard drive.
Just email me privately.

Dotan
http://english-lyrics.com/el/index.php
English Song Lyrics

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RE: [PHP] Re: So many returned mail notices!

JamesBenson mailto:[EMAIL PROTECTED]
on Monday, June 20, 2005 11:11 AM said:

 Im suscribed to the newsgroup and dont receive emails, I simply browse
 the threads in Thunderbird, you must of signed up for daily digests.

Nope.

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Re: [PHP] phpInfo() executed on Yahoo!

On Monday, June 20, 2005, Jason Barnett wrote:

JB [..] but it would have been cool to see what things
they've done to handle the number of page requests they have.


Take a look at the attached file.


HTH,
Behzad

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RE: [PHP] phpInfo() executed on Yahoo!

AmirBehzad Eslami mailto:[EMAIL PROTECTED]
on Monday, June 20, 2005 12:11 PM said:

 On Monday, June 20, 2005, Jason Barnett wrote:
 
 [..] but it would have been cool to see what things
 they've done to handle the number of page requests they have.
 
 
 Take a look at the attached file.

Please do not attach files to a public mailing list. Not everyone wants
it.


Chris.

p.s. The attachment doesn't even make it to the list.

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Re: [PHP] phpInfo() executed on Yahoo!

On 6/20/05, Chris W. Parker [EMAIL PROTECTED] wrote:
 AmirBehzad Eslami mailto:[EMAIL PROTECTED]
 on Monday, June 20, 2005 12:11 PM said:
 
  On Monday, June 20, 2005, Jason Barnett wrote:
 
  [..] but it would have been cool to see what things
  they've done to handle the number of page requests they have.
 
 
  Take a look at the attached file.
 
 Please do not attach files to a public mailing list. Not everyone wants
 it.
 
 
 Chris.
 
 p.s. The attachment doesn't even make it to the list.
 
 --
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 To unsubscribe, visit: http://www.php.net/unsub.php
 
 

I got a LOT of requests for yahoo's phpinfo(), so here it is:
http://dotancohen.com/yahoo_phpinfo.html

Have fun with it!

Dotan
http://english-lyrics.com

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[PHP] Re: security question...??

2005-06-20 Thread Matthew Weier O'Phinney

* bruce [EMAIL PROTECTED]:
 a number of you write apache/web/server apps that deal with secure
 information.. in doing some research it occured to me that a potential weak
 link is on the client side, regarding the browser? how many of you actually
 attempt to verify that the browser being used by the client is indeed a
 legitimate (non-hacked) browser??

 or is there even a way to do this?

 or should i just go back to sleep..??

What's the point? 

The reason I ask is that (1) it shouldn't matter HOW the HTTP request is
initiated. What *should* matter is that the page handles the request
gracefully and returns something (HTTP headers only, or headers + page)
as a result. The request is simply a TCP transmission, nothing more,
nothing less.

(2) What is done with the page once received by the client shouldn't be
an issue, either. Browsers may render the page however they choose; HTML
is meant to give hints as to how to perform layout, but in the end, it's
just a huge string.

Is there some specific issue you're thinking about?

-- 
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Webmaster and IT Specialist   | http://www.garden.org
National Gardening Association| http://www.kidsgardening.com
802-863-5251 x156 | http://nationalgardenmonth.org
mailto:[EMAIL PROTECTED] | http://vermontbotanical.org

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Re: [PHP] word lists


thanks steve!

Steve Edberg wrote:

At 6:00 PM +0200 6/20/05, Cilliè wrote:


out of interest what are you trying/going to do with
such a list?



playing with categorizing stuff based on word frequency and relevance 
to other stuff with similar word frequency.

the will give a lot of false positives :)




You might want to look at full text indexing or text analysis/data 
mining software, eg:


http://www.textanalysis.info/

You could also check the stop-word lists from MySQL's fulltext indexing, 
or from search engines like htdig...


http://dev.mysql.com/doc/mysql/en/fulltext-search.html

http://www.htdig.org/

Googling for the phrase stop word list also may be useful

steve



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Re: [PHP] Predictable-random array


Dotan Cohen wrote:

I've got an array $items which has about 200 entires. I want to print


it might be helpful to know where the array comes from.
or maybe its a static definition to start with (nothing wrong with that as such 
:-)
does $items change over time? in what way?


them out in random order, but as usual, I have a catch! I need to add
a 'key' so that if need be, I can always return to the same 'random'
order, like so:

$items=predicatable_random($items, qwerty);


the problem is persistence, if you want a random order that doesn't change
then you have to create the random order, and then store an index for it
somewhere. it may be feasable to either serialize the result and read it from 
disk
when needed, or store a list of keys (an index of sorts) in file/db and
use that to perform an ordering as required.



so for each place that I need the items rearranged, I will replace
qwerty with a different string, and get a different 'random' order. I
haven't played around with it much as I stumbled into a brick wall
fairly early and can't get much going. Any ideas?

I tried to play with usort, uksort, ksort, and various combinations
with shuffle. The 'randomization' can be based on qualities of each
string, such as 'sort alphebetically by the 7th character', so I


thats not random. maybe the 'key' you need to pass is
a callback function whose job it is to produce a replicable
(or random for that matter!) ordering somehow - depending on the
complexity of the calculation and size of the dataset you may
need to cache (look at http://php.net/mt_srand if you need predictable
[psuedo]randomness without cacheing (using 'fixed' seeds), and check
the usernotes on http://php.net/shuffle also). e.g:

$items = array(
/* |--char 7 */
cherries,
bananas,
orangejuice,
red apples,
smelly fish,
more bananas,
ship full of bananas,
tarantula,
poisoned apple,
/* |--char 7 */
);

function permaRandom($items, $callback)
{
/* caching left as an exercise to the reader ;-/ */
if (is_callable($callback)) {
$items2 = /*($yes = gotcachedpermarandom($callback))
? getfromcache($callback)
: */call_user_func($callback, $items);
/* if ($yes) storeincache($callback, $items2); */
}

return $items2;
}

function sortAlphaChar7Random($items)
{
$keys = $items2 = array();
// assumption made that $item is a string
// and at least 7 chars long, oh and spaces
// wont do much good for the sorting probably..
foreach ($items as $k = $item) {
$keys[$k] = @$item{7};
}
asort($keys, SORT_LOCALE_STRING | SORT_STRING);
foreach ($keys as $k = $v) {
$items2[] = $items[$k];
}
return $items2;
}

var_dump(permaRandom($items, sortAlphaChar7Random),
 permaRandom($items, sortAlphaChar7Random),
 permaRandom($items, sortAlphaChar7Random));


thought that I'd try that, but I got lost in explodes and such.

Thanks all. I always look forward to my php lessons!

Dotan
http://english-lyrics.com/el/index.php
Song Lyrics



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Re: [PHP] Re: security question...??

2005-06-20 Thread -{ Rene Brehmer }-

I don't see any way of doing such a thing, without also seeing how easily
it would be to fake it.

I'm not really sure what it is you want to achieve. As a webmaster you
can't really take responsibility for the clients using insecure software to
access your website.

It is technically possible to use custom browsers, combined with personal
encryption chipcards, that allow only a specific person to establish an
encrypted connection to the server, and nothing else. And then refuse
connections made by other means. But that method is illegal in the US
because the CIA/NSA/FBI and so on can't listen in on the connection, and
as such it's a violation of the weapons/terror laws...

There is no way of ensuring a truly secure connection over an open network
without taking some drastic measures and have each site use their own
specific encryption algorithms with corrosponding clients...


Rene

Documented research indicate that on Mon, 20 Jun 2005 11:13:52 -0700,
bruce wrote:

 jason...
 
 it's the 2nd point... the hacked app that i'm concerned/thinking about...
 
 as i stated, a secure app/system incorporates not just the system, and the
 wire, it also deals with the client app that's being used.
 
 and in fact, i'm of the belief that the manufacturers/developers of a given
 app could in fact provide some function on their servers that you could
 check against to verify that the browser/app in question is indeed
 legitimate...
 
 as to the details, i'm not exactly sure how it could be accomplished, but
 i'm pretty sure it could be done...
 
 i'm not trying to stop someone from copying an app... i just want to know
 that the version of IE that i'm talking to is indeed a good/not hacked
 copy...
 
 -bruce

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[PHP] Returned mail: see transcript for details

2005-06-20 Thread Mail Administrator

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[PHP] MYSQLI, Class not found?

2005-06-20 Thread Esteamedpw

 
Hey guys,
 
 I'm doing a tutorial from a book (PHP and MySQL Web Development) and  I'm 
having a problem... when I use the script they supply I get this  error:
 
 
Fatal error: Class 'mysqli' not found  in 
C:\apachefriends\xampp\htdocs\results.php on line 29 
 
here is the code:
 
 
===
?php
 
// create short variable  names
$searchtype=$_POST['searchtype'];
$searchtype=$_POST['searchterm'];
 
$searchterm= trim($searchterm);
 
if (!$searchtype || !$searchterm)
{
echo 'You have not  entered search details. Please go back and try  again.';
exit;
}
 
if (!get_magic_quotes_gpc())
{
$searchtype=  addslashes($searchtype);
$searchterm=  addslashes($searchterm);
}
 
$db = new mysqli('localhost', 'root', 'root', 'bookorama');
 

//$db = mysql_connect('localhost', 'root', 'root');  // tried  this way, no 
luck
//mysql_select_db(bookorama, $db);
 
if(mysqli_connect_errno())
{
echo 'Error: Could not connect  to the Database. Please try again later.';
exit;
}
 
$query = select * from books where .$searchtype. like  
'%.$searchterm.%';
$result = $db-query($query);
 
$num_results = $result-num_rows;
 
echo 'pNumber of books found:  '.$num_results.'/p';
 
for ($i=0; $i $num_results; $i++)
{
$row =  $result-fetch_assoc();
echo 'pstrong'.($i+1).'.  Title: ';
echo  htmlspecialchars(stripslashes($row['title']));
echo  '/strongbr /Author: ';
echo  stripslashes($row['author']);
echo 'br /ISBN: ';
echo  stripslashes($row['isbn']);
echo 'br /Price: ';
echo  stripslashes($row['price']);
echo '/p';
}
 
$result-free();
$db-close();
 
?
 
/body
/html
 
===
 
I updated PHP from 5.0.3 to 5.0.4 to see if it would help, no luck.
 
Now I'm just completely lost.
 
Thanks,
 
Clint

[suspicious - maybe spam] [PHP] [suspicious - maybe spam] Re: MYSQLI, Class not found?

2005-06-20 Thread Catalin Trifu

Hi,

Is PHP compiled with mysqli support: http://ro.php.net/mysqli
Read the docs about what this extension requires.

Catalin


[EMAIL PROTECTED] wrote:
  
 Hey guys,
  
  I'm doing a tutorial from a book (PHP and MySQL Web Development) and  I'm 
 having a problem... when I use the script they supply I get this  error:
  
  
 Fatal error: Class 'mysqli' not found  in 
 C:\apachefriends\xampp\htdocs\results.php on line 29 
  
 here is the code:
  
  
 ===
 ?php
  
 // create short variable  names
 $searchtype=$_POST['searchtype'];
 $searchtype=$_POST['searchterm'];
  
 $searchterm= trim($searchterm);
  
 if (!$searchtype || !$searchterm)
 {
 echo 'You have not  entered search details. Please go back and try  again.';
 exit;
 }
  
 if (!get_magic_quotes_gpc())
 {
 $searchtype=  addslashes($searchtype);
 $searchterm=  addslashes($searchterm);
 }
  
 $db = new mysqli('localhost', 'root', 'root', 'bookorama');
  
 
 //$db = mysql_connect('localhost', 'root', 'root');  // tried  this way, no 
 luck
 //mysql_select_db(bookorama, $db);
  
 if(mysqli_connect_errno())
 {
 echo 'Error: Could not connect  to the Database. Please try again later.';
 exit;
 }
  
 $query = select * from books where .$searchtype. like  
 '%.$searchterm.%';
 $result = $db-query($query);
  
 $num_results = $result-num_rows;
  
 echo 'pNumber of books found:  '.$num_results.'/p';
  
 for ($i=0; $i $num_results; $i++)
 {
 $row =  $result-fetch_assoc();
 echo 'pstrong'.($i+1).'.  Title: ';
 echo  htmlspecialchars(stripslashes($row['title']));
 echo  '/strongbr /Author: ';
 echo  stripslashes($row['author']);
 echo 'br /ISBN: ';
 echo  stripslashes($row['isbn']);
 echo 'br /Price: ';
 echo  stripslashes($row['price']);
 echo '/p';
 }
  
 $result-free();
 $db-close();
  
 ?
  
 /body
 /html
  
 ===
  
 I updated PHP from 5.0.3 to 5.0.4 to see if it would help, no luck.
  
 Now I'm just completely lost.
  
 Thanks,
  
 Clint
 
 

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RE: [PHP] Re: security question...??

matt...

you miss what i'm saying, and what my point is. i as a server communicate
with clients. under normal situations, the client is used to communicate
back to the server. but what if someone created a 'client' that looked like
IE, except this client was really sending the information entered by the
user to who knows where...

how would i as a server app be able to know this. if i knew, i might refuse
to deal with this client app, and tell the user that the client is a fraud!

this is crucial if you're really going to have a secure system between
server and client. as far as i can tell, most people take your approach and
don't even think about it... if msoft had a way of identifying that the app
is indeed a msoft IE/app/client, i might as a server choose to talk to it
because i 'trust' it...

this issue has nothing to do with HTTP protocols.

hope this provides more clarification as to what i'm dealing with, and why
it should be important to people who write secure apps/sites/systems. if you
only focus on the server, you can't really say your service is really
secure...

from my $0.02 worth, more thought needs to be focused on this issue as
well...

-bruce


-Original Message-
From: Matthew Weier O'Phinney [mailto:[EMAIL PROTECTED]
Sent: Monday, June 20, 2005 1:23 PM
To: php-general@lists.php.net
Subject: [PHP] Re: security question...??


* bruce [EMAIL PROTECTED]:
 a number of you write apache/web/server apps that deal with secure
 information.. in doing some research it occured to me that a potential
weak
 link is on the client side, regarding the browser? how many of you
actually
 attempt to verify that the browser being used by the client is indeed a
 legitimate (non-hacked) browser??

 or is there even a way to do this?

 or should i just go back to sleep..??

What's the point?

The reason I ask is that (1) it shouldn't matter HOW the HTTP request is
initiated. What *should* matter is that the page handles the request
gracefully and returns something (HTTP headers only, or headers + page)
as a result. The request is simply a TCP transmission, nothing more,
nothing less.

(2) What is done with the page once received by the client shouldn't be
an issue, either. Browsers may render the page however they choose; HTML
is meant to give hints as to how to perform layout, but in the end, it's
just a huge string.

Is there some specific issue you're thinking about?

--
Matthew Weier O'Phinney   | WEBSITES:
Webmaster and IT Specialist   | http://www.garden.org
National Gardening Association| http://www.kidsgardening.com
802-863-5251 x156 | http://nationalgardenmonth.org
mailto:[EMAIL PROTECTED] | http://vermontbotanical.org

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[suspicious - maybe spam] [PHP] [suspicious - maybe spam] Re: [suspicious - maybe spam] [PHP] [suspicious - maybe spam] Re: MYSQLI, Cla...

2005-06-20 Thread Esteamedpw

 
In a message dated 6/20/2005 7:30:20 P.M. Central Standard Time,  
[EMAIL PROTECTED] writes:

Is PHP compiled with mysqli support: http://ro.php.net/mysqli
Read the docs about what this extension  requires.


I did all of this and I'm still getting the error:
   
Runtime Configuration
The behaviour of these functions is affected by settings in php.ini.  
 
Table 1. MySQLi Configuration Options Name Default Changeable 
Changelog   mysqli.max_links -1 PHP_INI_SYSTEM Available since PHP 5.0.0.  
mysqli.default_port 3306 PHP_INI_ALL Available since PHP 5.0.0.  
mysqli.default_socket NULL PHP_INI_ALL Available since PHP 5.0.0.  
mysqli.default_host NULL 
PHP_INI_ALL Available since PHP 5.0.0.  mysqli.default_user NULL PHP_INI_ALL 
Available since PHP 5.0.0.  mysqli.default_pw NULL PHP_INI_ALL Available since 
PHP  
5.0.0.

RE: [PHP] Re: security question...??