8:55pm up 45 days, 13:42, 1 user, load average: 0.07, 0.03, 0.00
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For additional com
le
http://php.net/foreach
http://php.net/fopen
http://php.net/fwrite
Should get you started.
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p;reinstall apache.
Did you do that?
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Pretty cool, the kind of power information technology puts in our hands
these days.
- Securityfocus on probing 3600 hosts for known problems in 3 weeks
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s greatly from setup to setup.
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Pretty cool, the kind of power information technology puts in our hands
these days.
- Securityfocus on probing 3600 hosts for known problems in 3 weeks
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I have a page that does a login... right after the login is successfull it
registers a session var called 'userid'... and does a header("Location:
newpage.php") which checks for the existance of this var... if it exists it
will show, otherwise it goes back to the login page...
the weird thing
ck-vars
> like in the manual I get the error message that there is no httpd.h
> file in the apache folder. And thats true.
Use --with-apxs instead of --with-apache. That should do the trick.
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void sleep(){for(long int sheep=0;!
php
>
>trans-sid
>/index.php
>
>header redirectect require (supposed to require) full urls. in other words
>its a good idea to put PHPSESSID=$PHPSESSID on all your full urls anyhow,
>just incase for non-cookie browsers.
>
>--
>
> Chris Lee
> [EMAIL PROTECTED]
>
>
gt; yes, i have just finished my computational theory and computer
> algorithms honors exam.
Well, then you *do* know that O(log n) can be slower than O(n), right? :)
For a small number of ranges the chained ifs are most likely faster...
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l regular expression
documentation should be fine. Also the "preg expression syntax" page in
the manual is very good.
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"Software is like sex: the best is for free" -- Linus Torvalds
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e on a Unixy server and the file is in DOS format (CRLF
endings)?
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Very funny, Scotty! Now beam up my clothes...
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>
> How would I go about this
>
>
>
>Best regards,
> Richard
>mailto:[EMAIL PROTECTED]
>
>
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how do I convert and integer value to its ASCII correspondent?
in C I would go something like:
int i = 90;
char c;
c = i + '0'; // now c would be 'Z'
in PHP I'm simply clueless since there's no (char) type...
____
. Chri
ou only examine your
current directory, is_file & is_dir won't find the files.
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For additiona
s exactly that - putting the process to sleep for the
specified period. It doesn't use any processing power during that time
and it might even use less memory (if it is swapped out).
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I saw God - and she was black.
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to if there is a flag i'm missing that is
> causing them to do that. Thank you for the help!
You do a
print (readfile ('foo'));
right?
Well, readfile reads the file *and outputs it*, then returns the number
of chars read. That is passed to print (). So just use
readfile ('f
et all the strings between 'testng'
> and 'blah' in an array.
> This will do it, yet when it wont work when special chars such \n exist
> between 'testing' and 'blah'.
Use preg_match() with 's' or 'm' as modifier (one of these is co
My system does not tranlate into the PHP Session id... Don't
have a clue why, though...
Any clues?
Tia! Chris
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is file?
(1) $open is defined in frameset.php
(2) frameset.php outputs a HTML page with the frameset definition
(3) when the browser receives this, it issues two new requests, one for
"onlineview.php3" and one for "footer.html"
So you don't *include* onlineview.php3, y
roblem?
>
> It depends. If what is going to process the document is a regular
> browser, the NAME attribute is what matters. Future browsers will have
> to handle current HTML compatibly. So there is no point in removing the
> NAME attribute.
Why not specify both?
--
Christian
m?
== is perfectly fine for string comparison. Try doing a
echo "'$filename_type'";
and (generally) a phpinfo ();
to see what's passed to your script.
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Those who will not reason, are bigots,
those who cannot
On Monday 21 May 2001 08:14, Plutarck wrote:
> I'm trying to test the gz_handler, among other things, but I have no
> idea if the output is actually gzip encoded.
You could try using wget with a custom Http-Accept-Encoding: header
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, "", $file);
Stupid error (noticed this after trying for ~10 minutes...):
Add the "s" modifier. Otherwise "." doesn't match newlines.
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Error 032: Recursion error - see error 032
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I know that, and this option is not enabled and does not work
although the cookies are turned off...
> -Original Message-
> From: Rama [mailto:[EMAIL PROTECTED]]
> Sent: Monday, May 21, 2001 8:19 AM
> To: Christian Marschalek
> Subject: RE: [PHP] is not translated.
siswhereitwouldstop")'?
#<(.*)onclick=(\"|').*\\2(.*)>#
A simple "or" combined with a backreference. And don't forget to adjust
your replacement string..
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"Software is like sex: the bes
On Tuesday 22 May 2001 11:54, Hugues BRUNEL wrote:
> echo "b::foo1=".$this->$foo1."\n" ;
> echo "b::foo2=".$this->$foo2."\n" ;
You're accessing the fields incorrectly. It's $this->foo1 (without the
second '$')
20}$/', $Subject)
should do the trick.
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LGDC Webmaster (http://sunsite.dk/lgdc/)
Nothing is more dangerous than an idea if it's the only one you have.
- Emil-Auguste Chartier, "Propos sur la religion", 1938
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ps://www1 if it is
> https://www1 then show the page otherwise echo a message.
>
> The reason is I don't want people to view certain pages without the
> secure server connection.
You could check $SERVER_PORT whether the normal http port or the ssl one
is used.
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Christian Rein
"Sis Sounds Interesting"
- "Server Side Includes"
- "Selective Stupidity Incorporated"
You have three guesses...
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/* you are not expected to understand this */
- from the UNIX V6 kernel source
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On Wednesday 23 May 2001 17:03, Jon Yaggie wrote:
> Okay thanks perhaps i am using an old manual. I think i downloaded it
> about three months ago but this function is not present there . ..
Bad excuse. That function has been in there since at least the early PHP3
versions.
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has to be some
"real" reason for it. Can you post some code?
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/* you are not expected to understand this */
- from the UNIX V6 kernel source
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What is the main difference between:
o pass the lines through something like chop(), or
> html_spec_chars?
>
> How do you guys display php files to the screen in the HTML stream?
http://php.net/show_source
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This is JohnC IMHO, I compaired tri-word groupings here and
t the short integer values from it. The problem I am having
> is when reading
> all the documentation for the pack/unpack function, I have been unable
> to figure out a way
> to only take a small subset of the data. For instance, my file is
look into fseek(), fread() and substr ()
At 22:23 23/5/2001 +0100, James, Yz wrote:
>Christian,
>
>Those are SSI calls (Server Side Includes, for use with .shtml files).
I know what they are... I wanna know what's the difference between them
>Try:
>
>include("/path/to/filename");
>require("/pa
On Thursday 24 May 2001 10:49, Parag Mehta wrote:
> i would like to know if there is any smal webserver like boa or thttpd
> which supports php ?
Yes. thttpd for example.
Read the manual for more info
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I sat laughing snidel
Hi,
Are there any PHP coded timesheet type web application? And if so, what
would we be suggested. Thanks,
Christian
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In <[EMAIL PROTECTED]>, Thomas Gagne wrote:
> dumpmem works great for entire documents, but what is the strategy for
> printing the contents of a single node? It is impossible to use dumpmem
> on a node since the code looks for a 'doc' property that doesn't exist
> in nodes.
it's not possible a
In <[EMAIL PROTECTED]>, Christian Stocker
wrote:
> In <[EMAIL PROTECTED]>, Thomas Gagne wrote:
>
>> dumpmem works great for entire documents, but what is the strategy for
>> printing the contents of a single node? It is impossible to use
>> dumpmem on a
i want to have php process .shtml files. i tried
appending the following to .htaccess, but to no avail:
AddType application/x-httpd-php .shtml
is it because php is running as a cgi program? how
would i go about getting this to work. its php 4.0.6
running on a sparc, if that matters. thank
heck if visit already counted
$id = 0;
$counted = false;
$r = mysql_query("SELECT visitor.id, visitor.ip, visitor.useragent,
visits.timestamp FROM visitor, visits WHERE visitor.id = visits.visitor_id
ORDER BY visitor.id DESC");
// ...
=== CUT HERE ===
Christian Blichmann
_
Code Completion, ...), but it's not
primarily focused on PHP...
Christian Blichmann
_
don't hesitate - email me with your thoughts:
e-mail: [EMAIL PROTECTED]
- please remove the ".nospam" from address.
ht
This might be helpful for you as well...
Christian Blichmann
_
don't hesitate - email me with your thoughts:
e-mail: [EMAIL PROTECTED]
- please remove the ".nospam" from address.
_
do you want to know
for the rest of the script. To my mind such
"constants" make sense, because
- they are global
- they can't change their value while execution
- it doesn't matter if the constant-value is set dynamically when defining
it
So I would be glad to see this feature in PHP5.
Christian
heck if visit already counted
$id = 0;
$counted = false;
$r = mysql_query("SELECT visitor.id, visitor.ip, visitor.useragent,
visits.timestamp FROM visitor, visits WHERE visitor.id = visits.visitor_id
ORDER BY visitor.id DESC");
// ...
=== CUT HERE ===
Christian Blichmann
_
v("HTTP_USER_AGENT");
// Check if visit already counted
$id = 0;
$counted = false;
$r = mysql_query("SELECT visitor.id, visitor.ip, visitor.useragent,
visits.timestamp FROM visitor, visits WHERE visitor.id = visits.visitor_id
ORDER BY visitor.id DESC");
// ...
===
file
calling myfunc()
trigger_error("Error in $file, at line $line, paramter must be an
integer!", E_USER_ERROR);
return($i);
Using the pre_defined varibales __line__ and __file__ will always point me
to the function not the calling
script.
Best regards
Christian Novak
--
In <[EMAIL PROTECTED]>, Victor Boivie wrote:
> PEAR? I think it would be better if someone did a "real" PHP module for
> ImageMagick, just like PerlMagick is for Perl. There is one at
> http://php.chregu.tv/imagick/, but it's far from complete. If someone
> would like to help him with the project
In <[EMAIL PROTECTED]>, Michael Kimsal wrote:
> Weston Houghton wrote:
>
>> Anybody interested in working on a PEAR module to interface PHP with
>> something like ImageMagick directly? I would love to see it. Maybe if I
>> am unemployed long enough soon I can work on it myself. Not that I
>> rea
-code PHP extensions is beyond my capabilities, so I make do with
> what others contribute. Simply because something is opensource doesn't
> mean everyone has equal talent to add in actual code. :(
> I thank you for your contribution of this code so far, and should you
> cont
In <[EMAIL PROTECTED]>, Andy wrote:
> Hi guys,
>
> I think his original question was how to install GD!
>
> It's not a big deal!
> - Install PHP > 4.06
> - edit the php.ini -> delete the comment tags from the gd import module
> - restart your server if it is running not as a CGI extension
>
In <[EMAIL PROTECTED]>, Michael Kimsal wrote:
> Christian Stocker wrote:
>
>
>>>see (which is how I labelled it above) and what I'm capable of actually
>>>contributing.
>>>Doing C-code PHP extensions is beyond my capabilities, so I make do
In <000a01c1af5a$dbf70140$73fd883e@laptop>, Hammy wrote:
> Is there any way to suppress or detect when the closing element event
> fires from tags in the form rather than ?
>
no, i don't think so. It means exactly the same in the XML-sense, so why
should there be a difference in reporting it..
stood my question, my problem is not how to parse the
URI,
I discovered the the parse_url-function before... My problem is much more
trivial,
how to retrieve the string the user type into the address bar of his/her
browser???
--
Christian
_
don't hesitate -
e the $REQUEST_URI
variable
set)...
btw, my setup is: PHP 4.0.1 with IIS 5.0 running as ISAPI on Win2k.
And: doesn't work with PHP installed as a CGI module, too.
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Christian
_
don't hesitate - email me with your thoughts:
e-
done without popping up the login dialog???
- btw, I know how to do this whole thing in JavaScript (using the location
object),
but that won't work for text browsers or oldtimers like NN 2.x.
Can I use a blank password like in "http://someUserText:
is reply to my question
its that the actual location doesn't appear in the environment block.
Regards,
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_
don't hesitate - email me with your thoughts:
e-mail: [EMAIL PROTECTED]
- please remove the ".nospam" from address.
_
"WWW-Authenticate",
it should be a quite impossible thing to do.
Question: Does anybody know a way to prevent the browsers
login-dialog - you could then catch "username" using
$PHP_AUTH_USER (or similiar) and redirect as appropriate?
Another problem: can I use a blank password for
d in mind:
>
> [...]
Well, looks fine to me, except that I would use some more
sophisticated session-id (like:
http://www.domain.com/pathto/file.html?ID=12345678)
to show off a bit ;-)
Regards,
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_
don't hesitate - email me
ng as proper credit is given.
Regards,
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_
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e-mail: [EMAIL PROTECTED]
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_
do you wa
e to using XML is using XHTML 1.0 (either
transitional or strict) in your .html - files:
http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en">
Don't forget to end your empty tags with /&g
Whoops, sent you a wrong .htaccess - file, here's
what I really use (the other one was old):
AddType application/x-httpd-php .php .php4 .htm .html .xml .xhtml
DirectoryIndex index.xml index.xhtml
IndexIgnore .htaccess .htpasswd
--
Christian Blic
You then will be able to do this:
To unserialize:
> 2) Is it possible to specify the name of the key to each item of an array
> when you get the array using file().
Yep, you'll get the same array back...
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Christian Blichmann
_
don'
but saves you _much_ time when resuming your
work after a longer interruption / when working in a team). My
suggestions for comments are as follows:
Ok, sorry for this mega-posting, hope it helps.
P.S.: Your code _always_ works?
In <[EMAIL PROTECTED]>, Sebastian A. wrote:
> Have the new DOM XML functions been included in the latest version of
> PHP (4.2) when I try to use one of the new functions, such as
> domxml_open_file() I get an error message saying I am calling and
> undefined function. Has anyone successfully use
Hello,
I have a newbie question for you.
I do a query, I'd like to display the result but I'd like to go to a new
line for each row.
I use this code that's work :
but this not work
}
?>
Could you tell me how I can do to have a after each row.
Thanks for your help :)
Bye
Hello,
What's happen if when I used a query, I don't do that :
mysql_close($connection);
Bye
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> Depends on how you opened it. Did you use mysql_pconnect or
mysql_connect?
mysql_connect
bye
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Hello,
I'm a newbie in PHP, I use a lot ColdFusion (at work).
With ColdFusion, it's very easy to create and use session variable. I do
something like that :
and this variable can be use
everywhere.
Could you tell me how that's work in PHP. I saw in help file session.start.
But it's not very cl
> Just be sure you call session_start() on any page you want to access
> session variables.
>
I have to call this function on each page I use session variable or juste
once ?
> This assumes the latest version of PHP. The procedure is similar on
> older versions, you just have to use session_reg
t; inserting record at the same time? How does mysql_insert_id work
accurately?
>
> Thanks,
> Wee
You can get the last auto_inc with the following query:
"SHOW TABLE STATUS 'my_table_having_an_autoinc'"
and then lookup the field "Auto_increment" in the
There is a tool from Microsoft to do exactly this:
http://webtool.rte.microsoft.com
Christian
"Theodore Brinkman" <[EMAIL PROTECTED]> schrieb im
Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Pull the plug? :)
>
> -Original Message-
hey ppl,
I need to create some fairly complex graphs dynamically, and I need to be
able to specify line, bar, or pie charts. Are there any PHP packages that
someone could point me to that would fill my needs. Thanks
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t more than 1 arg ( supposedly 2 ).
File/path name and password?
Christian
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On Wednesday 17 October 2001 23:25, Uchendu Nwachukwu wrote:
> I am trying to write a script to convert a MySQL timestamp
> (MMDDhhmmss) to a unix timestamp.
SELECT UNIX_TIMESTAMP(timefield) AS MyTime FROM xy
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"Th
In <[EMAIL PROTECTED]>, Vikram Vaswani
wrote:
> Hi all,
>
> Am working with the XSLT functions in PHP. I'm trying to trap errors
> with the xslt_error() functions - however, the function generates no
> output even if I deliberately introduce errors into the XSLT sheet.
>
> Same goes for the ope
Martin Lindhe wrote:
>
> Bug in str_replace(), PHP 4.0.6
>
> $text = "hello world";
> $out = str_replace(" "," ",$text);
> echo $out;
>
> Expected output:
> "hello world"
>
> Actual output:
> "hello world"
>
> Of course, this is what happens if str_
No. You cannot initiate multiple transactions that way (at least not without
considerable glue outside of PHP, such as JavaScript etc to cause the browser
to initiate multiple transactions; but it cannot be done directly from the
server side as the client only asked for one file).
You could z
Chip Landwehr wrote:
>
> I can't do that because the form is to big and there is a limit to how much
> data you can send via the URL bar. Any other ideas?
Use cookies.
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Can you guys give me some hints of IDEs for programming PHP in Linux?
thanks
_
. Christian Dechery
. . Gaita-L Owner / Web Developer
. . http://www.webstyle.com.br
. . http://www.tanamesa.com.br
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n this? Is this easy to
do in PHP?
Can I get something already implemented? Some class or something?
thanks...
_____
. Christian Dechery
. . Gaita-L Owner / Web Developer
. . http://www.webstyle.com.br
. . http://www.tanamesa.com.br
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awesome editor, stuff like function name completion, shows you what
>params the function takes, etc.).
exactly what I'm looking for... it's not for me really... It's for a
friend... I develop in Win32... and use HomeSite... I tried this Komodo...
but never saw this SlickEdit... doe
Michael Thanry wrote:
>
> Hello everyone!
>
> Is there a way to unset or expire a cookie which was not set by my pages?
Overriding an existing cookie with setcookie()and 1 sec expiry should do the
trick.
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reach ($table as $key => $val) {
...
}
RTFM :)
BTW: overwriting $a, $b in each iteration isn't particularly useful...
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Those who will not reason, are bigots,
those who cannot, are fools,
and those who dare not, are slav
te the "/" at the beginning, and "/i" at the end. those have always
> been there in other projects, and have worked. Is there anything else
> I'm doing wrong here? I dont get any errors, but it returns 0 matches.
> =)
The php manual contains a good documentation of preg
ow about Rio, Brazil??
:))
_
. Christian Dechery
. . Gaita-L Owner / Web Developer
. . http://www.webstyle.com.br
. . http://www.tanamesa.com.br
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rks just fine.. all the graphs show up perfectly...
but I was wondering if there is a better way of doing this... I tried with
sessions, but I couldn't get the varible to be reseted correctly between
two graphs of the same type... and they would repeat...
any ideas?
___
I want to know how many data can a session hold?
The number of bytes... and if possible the max size of an - let's say -
array of ints. I need this to know how many IDs I can hold in the session...
_____
. Christian Dechery
. . Gaita-L Owner / Web Developer
. .
d php file using fopen(). Doesn't matter if that file
Only if the host has safe_mode disabled or badly misconfigured.
-> safe_mode, open_basedir in the config section of the manual
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Very funny, Scotty! Now beam up my clot
.
>
> whenever I first run mysql_query() it tries to connect w/ default
> connection settings.
try adding the mysql_telepathy extension
(seriously - how should the data get to and from mysql without a
connection?)
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LGDC Webmaster (http://lgdc.sunsite.dk/)
/* you
On Wednesday 24 October 2001 15:35, Victor Hugo Oliveira wrote:
> Does anyone know a way to share an object with all sessions ?
> The idea is to access the same database connection poll.
poll or pool?
if pool: simply use persistent connections
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LGDC Webmaster
number).
is_int and is_double check whether the variable's current datatype
actually is "int" or "double"
See the manual.
Possible solution:
if (is_numeric ($a)) {
$a = (double) $a;
if (intval ($a) == $a)
echo "'$a' is integer";
else
echo &
uot;
[0]=> string(4) "" }
array(2) { [100]=> string(12) "jibberjabber" [200]=> string(16) "morejibberjabber" }
-> index 0 is gone.
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/* you are not expected to understand this */
- from the
I want to know how many data can a session (treated as cookie) can hold...
The number of bytes... and if possible the max size of an - let's say -
array of ints. I need this to know how many IDs I can hold in the session...
_____
. Christian Dechery
. . Gaita-L
rks just fine.. all the graphs show up perfectly...
but I was wondering if there is a better way of doing this... I tried with
sessions, but I couldn't get the varible to be reseted correctly between
two graphs of the same type... and they would repeat...
any ideas?
___
> I would say this comes in a close second as the "most oft-asked question
on
> php-general", with the first, of course, being "What's a good text editor
for
> PHP?"
hehehehe... Thanks
Chrisrtian
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On Thursday 25 October 2001 13:25, Christian Dechery wrote:
> I want to know how many data can a session (treated as cookie) can
> hold...
>
> The number of bytes... and if possible the max size of an - let's say -
> array of ints. I need this to know how many IDs I can h
On Friday 26 October 2001 03:42, Julio Nobrega wrote:
> If I unset variables/arrays/etc, that I will not use on my script
> anymore, should I expect a performance increase?
No. unless these variables use up so much memory that the system starts
swapping.
--
Christian Reinige
soon as I refresh the page the session
is lost...
why?
_____
. Christian Dechery
. . Gaita-L Owner / Web Developer
. . http://www.webstyle.com.br
. . http://www.tanamesa.com.br
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To unsubscri
7; and '$page' which
> should then be checked against the array:
>
> - if $section exists in the array
[...]
http://www.php.net/manual/en/ref.array.php
--
Christian Reiniger
LGDC Webmaster (http://lgdc.sunsite.dk/)
Drink wet cement. Get stoned.
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On Friday 26 October 2001 22:32, Daelic wrote:
> I was debating perl Vs. PHP with a friend, and he came up with this:
>
> "Perl can include compiled C binaries without backprocessing them,
> which is a pretty useful trick."
Ask him what he means with "backprocessing&qu
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