Hi,
Richards email was kinda wierd, so I'll reply to your email directly
Hi, all --
I guess I need a primer on cookie usage. I've read the manual regarding
setcookie and have gone back to look at everything having to do with
cookies on this list in the past few months (it seems that I'm
Richard,
I think you need to read the questions more accurately - your last two
replies have been somewhat incorrect
Richard Harb [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Try
echo $obj-$varname;
-Original Message-
From: greg
Sent: Sunday, May 9, 2004, 9:21:52 AM
Ooops, actually he was pretty ambiguous, please disregard my previous
comment :)
Richard Harb [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Try
echo $obj-$varname;
-Original Message-
From: greg
Sent: Sunday, May 9, 2004, 9:21:52 AM
Hello,
I was just trying this
Greg [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hello,
I was just trying this but it doesn't work :
?php
class a {
public $foo = hello world;
}
$obj = new a();
$varname = foo;
echo $obj-$$varname;
$$varname is turned into $foo, what is the value of $foo?
If you're
Good luck, welcome to oop :)
PHP 5 is great ! :D
My favorites are __get() and __set()
It allows a very flexible programmation and a very simple programmation
when using huge objects correctly implemented.
Greg
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Each time I post a message on p.general, i receive two strange mails
from ADVANCE CREDIT SUISSE BANK.
What's this spam ? It looks like an auto-responder is subscribed on the
newsgroup. Spammers really s*x !
Greg
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$text2 = preg_replace(/script[^]+.*?\/script/is,,$text2);
Leaves output with language=javascript blah blah
Dose anyone know of a pattern that will get rid of ALL javascript from a
string.
Thank you for any help
Dave Carrera
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus
Hi,
I was wondering if it's possible to issue a icmp echo / ping without
actually using the ping program supplied with the operating system.
Anyone has an idea?
Thanks in advance.
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Yep, check out:
http://pear.php.net/net_ping
News.Php.Net [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hi,
I was wondering if it's possible to issue a icmp echo / ping without
actually using the ping program supplied with the operating system.
Anyone has an idea?
Thanks in
* Thus wrote Dave Carrera ([EMAIL PROTECTED]):
$text2 = preg_replace(/script[^]+.*?\/script/is,,$text2);
Leaves output with language=javascript blah blah
I tested that and it strips the script tags with language too. I
do know that it will not strip script tags that have no attributes:
Hi :)
I'm trying to put a stop in a foreach statement following the user
suggestion here, php.net/manual/en/control-structures.foreach.php
Not really knowing what I am doing, I am running into some synatx problems.
I'm sure I'm doing something really stupid, can anybody point it out?
This is
Verdon Vaillancourt [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hi :)
I'm trying to put a stop in a foreach statement following the user
suggestion here, php.net/manual/en/control-structures.foreach.php
Not really knowing what I am doing, I am running into some synatx
problems.
This is my attempt to count items and put a stop in the foreach so it
only
returns 5 items.
foreach ($this-_content as $n = $item) {
if ($n==5)
break;
} else
if ($this-_content[$n] = $item['type'] == 'item'){
$elements['ITEM_LINK'] =
Simple!
$i = 0;
foreach ($foos as $foo)
{
// do stuff
$i++;
if ($i 5) break;
}
Cheers
Verdon Vaillancourt [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hi :)
I'm trying to put a stop in a foreach statement following the user
suggestion here,
Hmm, yes I see. Thank you.
I guess what I should look at then is getting the key value (internal
counter/pointer) in the array going to the foreach. Like this example...
$a = array( 1,2,3,17 );
$i =0;/* for illustrative purposes only */
foreach ( $a as $v ) {
echo \$ a[$i ]= $v. \n ;
$i
Thanks Greg,
That sorted that out nicely :-)
Dave Carrera
-Original Message-
From: greg [mailto:[EMAIL PROTECTED]
Sent: 09 May 2004 14:17
To: Dave Carrera
Subject: Re: preg_replace to delete all js code in string help needed
Dave Carrera wrote:
$text2 =
I agree. Once the screen, text, or picture is on the clients machine they have a
copy of it.
Petr U. wrote:
On Sat, 08 May 2004 21:00:43 -0500
Anguz [EMAIL PROTECTED] wrote:
Do you know any solution that can help me. I've find an application named
HTML guard but it only work for
php-general Digest 9 May 2004 16:11:30 - Issue 2753
Topics (messages 185727 through 185747):
using cookies
185727 by: David T-G
185729 by: Richard Harb
185731 by: Aidan Lister
$myobject-$$varname doens't work ??
185728 by: greg
185730 by: Richard
* Thus wrote Verdon Vaillancourt ([EMAIL PROTECTED]):
Hi :)
This is the original statement that works...
foreach ($this-_content as $item) {
if ($item['type'] == 'item'){
..
ok. good so far.
This is my attempt to count items and put a stop in the foreach so it only
returns 5
* Thus wrote [EMAIL PROTECTED] ([EMAIL PROTECTED]):
Hi,
i'm designing a web application and i want to protect my web page from
printing and if possible want to protect source code too.
You can prevent the average joe from printing by putting some css
in your document:
@media print { body {
Yep. I'm getting it too.
Each time I post a message on p.general, i receive two strange mails
from ADVANCE CREDIT SUISSE BANK.
What's this spam ? It looks like an auto-responder is subscribed on the
newsgroup. Spammers really s*x !
Greg
--
PHP General Mailing List (http://www.php.net/)
To
Hi
I am using Linux, Apache, MySql, PHP. In the below mentioned code example when the
counter data that is displayed on the screen going to a indefinite loop. The file that
is read has got sufficient permissions.
What are the reasons and how do I tackle the
* Thus wrote Torsten Roehr ([EMAIL PROTECTED]):
Sorry, I mixed up the for and the foreach syntaxes. Here my (hopefully
correct) loop proposal:
for ($i; $i 5; $i++) {
for($i=0; ...)
I wouldn't suggest this method, it is making the assumption that
the indexes are numeric and sequenced from
On Sun, 9 May 2004 22:00:53 +0530
Harish [EMAIL PROTECTED] wrote:
?php
$fp = fopen( 't.txt', 'r' );
while( !feof( $fp ) )
{
print fgets( $fp );
echo $counterval++;
if($counterval%100==0)
{
flush();
}
}
fclose( $fp );
?
Modify your code
* Thus wrote Harish ([EMAIL PROTECTED]):
Hi
I am using Linux, Apache, MySql, PHP. In the below mentioned code example when the
counter data that is displayed on the screen going to a indefinite loop. The file
that is read has got sufficient permissions.
Curt Zirzow [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
* Thus wrote Torsten Roehr ([EMAIL PROTECTED]):
Sorry, I mixed up the for and the foreach syntaxes. Here my (hopefully
correct) loop proposal:
for ($i; $i 5; $i++) {
for($i=0; ...)
I wouldn't suggest this method,
Hi Torsten, Aidan and Matt
Both of Torsten's and Aidan's suggestions worked, though the number of
returned results using Aidan's method isn't what I expected. This could be
the result of something else and I'm trying to puzzle out why. Matt helped
clarify my basic misunderstanding in what the
Hello,
On 05/08/2004 02:59 PM, Todd Cary wrote:
Works like a champ!
Question: has anyone extended the class so that when one clicks on a
day, the year, month, day is returned?
You can use the example sub-class and change it to change the cell data
that is stored in $columndata[data] to be a
Please CC me as I am on digest.
Anyone using RIPEMD-160 for hashing in PHP? Is it part of Apache or the
underlying OS?
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Hello,
I am looking to create a simple extranet type
application similar to http://www.basecamphq.com/
written by 37signals.
Basically I just need a way for users to share
files/projects/messages.
In fact, I would just go ahead and pay for Basecamp
except that it's closed source and it's only
Has anyone tried using curl to fetch a web page and cookies?
?
$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL,
david david wrote:
I am looking to create a simple extranet type
application similar to http://www.basecamphq.com/
written by 37signals.
Basically I just need a way for users to share
files/projects/messages.
Maybe PHProjekt?
http://www.phprojekt.com/
I'm sure hotscripts.com will have others.
Hello. I'm relying on the following code so that a script can
automatically detect where it's installed and create paths and URLs from
the information. This way absolute paths and URLs are always used.
I've had a couple people report that the script wasn't finding the paths
correctly, though,
On 10/05/2004, at 9:11 AM, david david wrote:
Hello,
I am looking to create a simple extranet type
application similar to http://www.basecamphq.com/
written by 37signals.
Basically I just need a way for users to share
files/projects/messages.
In fact, I would just go ahead and pay for Basecamp
Hi,
I wonder if anyone here is aware of UML Tools
for PHP? I know of ArgoUML whichs PHP-codegenerator
seems to be very beta.
Maybe there are or are planned and well intergrated plugins for Zend
Studio, PHPEd, TruStudio/Eclipse or alike? Basically I would be
interrested in a solution that really
Hi again!
Question:
Does anyone know of a possibility to exclude files which
have been included _before_ my script starts on the
fly (e.g. at the first lines after the entrypoint) ?
Reasons:
This ISP of my customer somehow includes a bunch of
old PEAR files by default which I dont need or of
Aidan (and Richard and others) --
...and then Aidan Lister said...
%
% Hi,
Hi!
%
% Richards email was kinda wierd, so I'll reply to your email directly
Thanks :-) And, while I appreciated it, I didn't get a lot from it.
Of course, this one basically says just read the manual, so I'm not
On 10/05/2004, at 11:27 AM, Matthias H. Risse wrote:
Hi again!
Question:
Does anyone know of a possibility to exclude files which
have been included _before_ my script starts on the
fly (e.g. at the first lines after the entrypoint) ?
Reasons:
This ISP of my customer somehow includes a bunch of
Hello,
I see one potential problem with this detection in one special case.
This will only occur if you use Apache's feature PATH_INFO.
There $current_page will be inaccurate as the scriptname might
be /index.php but the URL could be /index.php/path/to/mypage or just
/index/path/to/mypage -
I've searched the archives on this and, while I have turned up some
tips, they don't seem to solve my problem.
I an building a website for an indigenous organisation where jpg images
are uploaded, resized to a standard format, and thumbnails also
generated at the same time (so that is two resizes
* Thus wrote Jason Morehouse ([EMAIL PROTECTED]):
Has anyone tried using curl to fetch a web page and cookies?
?
$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL, 'http://www.php.net');
curl_setopt ($ch, CURLOPT_HEADER, 0);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch,
* Thus wrote John W. Holmes ([EMAIL PROTECTED]):
I've had a couple people report that the script wasn't finding the paths
correctly, though, so I'm asking if people could test this out on their
server and see if it detects the paths or not.
works fine with freebsd/apache-1.3.x/php5rc1
* Thus wrote Ninti Systems ([EMAIL PROTECTED]):
I read somewhere that memory limitations could cause this, but still, it
only happens sometimes and not others. We are on a crowded shared server
I think.
A quick sample of sizes of images does back this thoery up. Most
pictures I sampled, the
I'm using list like
list($a,$b,$c,$d) = $MyArray
MyArray holds more than three items, 0-4 more,
my problem is that $d only gets one and I lose the others if more tha one
extra. I know I can just add more $e,f,g,h,i but how do I get the extras
into an array?
TIA
RGauthier
--
PHP General Mailing
Hi
I am finally starting to try and use register_globals = off on my Servers.
This means a lot of code that has to be checked and changed.
Unfortunatly I am struggeling to come to grips with this new concept (new to
me that is) and was wondering if anybody could give me some pointers.
Getting
php-general Digest 10 May 2004 05:31:41 - Issue 2754
Topics (messages 185748 through 185774):
Re: Putting a stop in a foreach
185748 by: Curt Zirzow
185752 by: Curt Zirzow
185755 by: Torsten Roehr
Re: protecting web page
185749 by: Curt Zirzow
Re: Strange
On Sun, 2004-05-09 at 21:13, PHPDiscuss - PHP Newsgroups and mailing
lists wrote:
I'm using list like
list($a,$b,$c,$d) = $MyArray
MyArray holds more than three items, 0-4 more,
my problem is that $d only gets one and I lose the others if more tha one
extra. I know I can just add more
Hi,
I use the following class to get Path information:
http://ircphp.com/users/imho/?file=Path.php
Let me know if this is helpful at all
John W. Holmes [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hello. I'm relying on the following code so that a script can
automatically
Hello,
I was just trying this but it doesn't work :
?php
class a {
public $foo = hello world;
}
$obj = new a();
$varname = foo;
echo $obj-$$varname;
$bar = this is working;
$varname = bar;
echo $$varname; // display this is working as expected
?
Is it a bug or is it normal ?
I didn't find
-Original Message-
From: David T-G
Sent: Sunday, May 9, 2004, 6:09:06 AM
Hi, all --
I guess I need a primer on cookie usage. I've read the manual regarding
setcookie and have gone back to look at everything having to do with
cookies on this list in the past few months (it seems that
Try
echo $obj-$varname;
-Original Message-
From: greg
Sent: Sunday, May 9, 2004, 9:21:52 AM
Hello,
I was just trying this but it doesn't work :
?php
class a {
public $foo = hello world;
}
$obj = new a();
$varname = foo;
echo $obj-$$varname;
$bar = this is working;
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