php-general Digest 10 Apr 2006 16:25:19 - Issue 4064
Topics (messages 233649 through 233673):
Re: How to use check box in CakePHP?
233649 by: Chris
233650 by: Pham Huu Le Quoc Phuc
233651 by: Chris
233652 by: Chris
PHP + DDE live feed
233653 by: C.F.
Winfried Meining wrote:
I am writing on a script that parses a PHP script and finds all function calls
to check, if these functions exist. To do this, I needed a function that would
strip out all text, which is enclosed in apostrophes or quotation marks. This
is somewhat tricky, as the script
Well, I added this to the end of my .htaccess:
# Set the index page:
RedirectMatch ^/$ http://mydomain.com/folder/folder/index.php
Seems to work well, but I am still concerned about
pitfalls/optimization/consolidation... er, perfection? ;)
TIA, Cheers,
Micky
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PHP General Mailing List
Does the imap_search support multiple criteria?
I've got the following successfully returning the correct results:
?php
$search[0] = BODY \test\;
$search[1] = SUBJECT \test\;
foreach ($search as $criteria) {
$search_result[]=$imap_search($mailbox,$criteria,$SE_UID);
}
On 09/04/06, Winfried Meining [EMAIL PROTECTED] wrote:
Hi,
I am writing on a script that parses a PHP script and finds all function calls
to check, if these functions exist. To do this, I needed a function that would
strip out all text, which is enclosed in apostrophes or quotation marks.
Hi to all,
I have the following pattern for a string:
text1 /ptext2 /otext3
Now, I want to extract the text by patterns from this string by the following
rule:
no pattern - text1 (what is before /o or /p)
/p - text2 (what is after /p)
/o - text3 (what is after /o)
The order betweeen /o and
Ave,
I had to eliminate that option because his IP is varying drastically. There
is no range, it's just drastically varying. I wouldn't be surprised if he's
using an IP Spoofing script/program etcetera.
On 4/5/06 11:16 AM, Jay Blanchard [EMAIL PROTECTED] wrote:
You could always block a range
Ave,
I'm being left with lesser and lesser choices then to try CAPCHTA. I'm gonna
look into it now and see if I need to implement this now.
Thanks.
On 4/5/06 3:52 PM, tedd [EMAIL PROTECTED] wrote:
disclaimer
Not that I promote CAPCHTA, but there are simple solutions that will
slow down
Andy wrote:
Hi to all,
I have the following pattern for a string:
text1 /ptext2 /otext3
Does it always look like that?
text1(whitespace)/ptext2(whitespace)/otext3
Then use explode to create an array from it
explode ( ,$stringpattern);
Now, I want to extract the text by patterns from this
I am working on creating some RSS feeds on my website using PHP. I'm still
learning RSS but it seems easy enough. I managed to create the RSS giving
the file a PHP extension. When I tried saving it with an xml extension and
adding a .htaccess file to the directory in which the file was saved, I
On 4/10/06, Robbert van Andel [EMAIL PROTECTED] wrote:
First off, and I'm sorry that this isn't a PHP specific question, but does
RSS require an XML extension? And if it does, how do I get the server to
serve the PHP file correctly if I rename it with the xml extension?
No, you can use any
It's the same thing for the most part...
?php
$a = 'f_a';
call_user_func( $a, $p1, $p2, $p3 )
?
Cheers,
Rob.
Rob:
No way dude -- that was too easy!
Boy, am I in love with this language -- it gives you plenty of
shovels to dig yourself in as deep as you want.
Thanks Rob.
tedd
--
text1 /ptext2 /otext3
Does it always look like that?
text1(whitespace)/ptext2(whitespace)/otext3
The ideea is to extract the texts before and between /o and /p.
$html = asdäüü ö ö vf /pxtestxx/ostestss;
eregi(^([^/.*]*), $html, $reg); print_r($reg); //text is in reg[1]
eregi(^(.*)/p([^/.*]*),
On 10/04/06, Andy [EMAIL PROTECTED] wrote:
text1 /ptext2 /otext3
Does it always look like that?
text1(whitespace)/ptext2(whitespace)/otext3
The ideea is to extract the texts before and between /o and /p.
$html = asdäüü ö ö vf /pxtestxx/ostestss;
eregi(^([^/.*]*), $html, $reg);
... When I tried saving it with an xml extension and
adding a .htaccess file to the directory in which the file was saved, I get
prompted to save the file instead of being able to view the file in a
browser. The only line in the .htaccess file is AddType
application/x-httpd-php xml.
I had
On Friday 07 April 2006 5:06 pm, tedd wrote:
At 1:52 PM -0500 4/6/06, Chris Boget wrote:
The way I understand it, pass by reference in php is determined in
the function definition and not the function call. Something like:
You used to be able to pass by reference at run time. But I see that
On Mon, 2006-04-10 at 09:42, tedd wrote:
It's the same thing for the most part...
?php
$a = 'f_a';
call_user_func( $a, $p1, $p2, $p3 )
?
Cheers,
Rob.
Rob:
No way dude -- that was too easy!
Boy, am I in love with this language -- it gives you plenty of
shovels to dig
Mickey,
I'm not an expert on the topic by any stretch of the imagination, but I seem
to recall reading that it's best to move everything into httpd.conf for
performance reasons. You may want to investigate that, but otherwise I don't
see anything wrong with what you're doing.
On 4/10/06, Micky
Hi there,
I would like to assign a value inside a class like this:
var $db_username = $old_name;
Unfortunatelly this does not work and I do get following error:
Parse error: syntax error, unexpected T_VARIABLE, expecting T_OLD_FUNCTION or
T_FUNCTION or T_VAR or '}'
Thank you for any hint
How about this:
class foo {
var $name;
function setName($value) {
$this-name = $value;
}
}
-B
Merlin wrote:
Hi there,
I would like to assign a value inside a class like this:
var $db_username = $old_name;
Unfortunatelly this does not work and I do get following error:
Boy, am I in love with this language -- it gives you plenty of
shovels to dig yourself in as deep as you want.
*lol*. personally I prefer the other format which was what I tried to
illustrate with my original example:
Oh, you illustrated it very well. I looked intently at it and learned
use a setter function. Direct var assignments must be simple constants. A
setter function enforces encapsulation.
On 10/04/06, Merlin [EMAIL PROTECTED] wrote:
Hi there,
I would like to assign a value inside a class like this:
var $db_username = $old_name;
Unfortunatelly this does not
If you want to serve .xml files as php, make the relevant change in the
http.conf file (if you are using apache).
On 10/04/06, Michael Crute [EMAIL PROTECTED] wrote:
On 4/10/06, Robbert van Andel [EMAIL PROTECTED] wrote:
First off, and I'm sorry that this isn't a PHP specific question, but
Robbert,
maybe it is only a typo, but you have written:
xml. not .xml (notice the position of the dot).
/frank
10 apr 2006 kl. 15.37 skrev Robbert van Andel:
I am working on creating some RSS feeds on my website using PHP.
I'm still
learning RSS but it seems easy enough. I managed to
Dear List,
I have been working with a PHP script that curls a file from another
server. This works fine on my local machine, but not on our live server.
The script takes about 400 seconds to execute completely. I was under the
impression that my call to set_time_limit(900); was helping. Well,
Thanks. I had added the header to the file. If the php extension is good
enough, then I am not going to worry about the .htaccess file.
... When I tried saving it with an xml extension and
adding a .htaccess file to the directory in which the file was saved, I get
prompted to save the file
On Monday 10 April 2006 11:30, Eric Butera wrote:
Dear List,
I have been working with a PHP script that curls a file from another
server. This works fine on my local machine, but not on our live server.
The script takes about 400 seconds to execute completely. I was under the
impression
Actually, the dot is the end of a sentence ... damn my excellnet grammar skills
:)
In the htaccess file, I hadn't included a dot at either end of XML. I think I'm
going to just leave the file extension as PHP and see how that goes.
Thanks,
Robbert
Robbert,
maybe it is only a typo, but you
On 4/10/06, Ray Hauge [EMAIL PROTECTED] wrote:
On Monday 10 April 2006 11:30, Eric Butera wrote:
Dear List,
I have been working with a PHP script that curls a file from another
server. This works fine on my local machine, but not on our live
server.
The script takes about 400 seconds
On Monday 10 April 2006 11:48, Eric Butera wrote:
Ray,
Thank you for your response. I did read that in the manual, I promise.
That is why I included the sleep function in my example. Shouldn't the
sleep function count as execution time? One thing I didn't metion earlier,
for the sake of
Hello all,
My website uses simpleXML to print the headlines from a few different RSS
feeds. The problem is that sometimes the remote feed is unavailable if there
are problems with the remote site, and the result is that I must wait for 30
seconds or so until the HTTP timeout occurs, delaying
On Mon, April 10, 2006 1:48 pm, Eric Butera wrote:
Thank you for your response. I did read that in the manual, I
promise.
That is why I included the sleep function in my example. Shouldn't
the
sleep function count as execution time? One thing I didn't metion
earlier,
for the sake of
Hello everyone,
I am needing to build a system that allows a user to visit a website driven
by a unix hosted apache web server running PHP, login, and scan an image off
of a TWAIN-compliant scanning device, and upload it to the web server where
PHP and ImageMagick do some post-processing of the
On Mon, April 10, 2006 8:37 am, Robbert van Andel wrote:
I am working on creating some RSS feeds on my website using PHP. I'm
still
learning RSS but it seems easy enough. I managed to create the RSS
giving
the file a PHP extension. When I tried saving it with an xml
extension and
adding a
On Mon, April 10, 2006 1:36 pm, [EMAIL PROTECTED] wrote:
Thanks. I had added the header to the file. If the php extension is
good enough, then I am not going to worry about the .htaccess file.
I'd be awful careful here...
SOME versions of Microsoft IE are particularly stoopid about dealing
Please turn *off* your mailer's request for return receipts when sending
to a mailing list.
--
John C. Nichel IV
Programmer/System Admin (ÜberGeek)
Dot Com Holdings of Buffalo
716.856.9675
[EMAIL PROTECTED]
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit:
SLaVKa wrote:
Hey guys... implementing a permission system and just wanted some advice.
If i have permission A
which has implied permissions B and C
How do the permissions relate to each other, for eg if I select
permission A to true, that implies that permission B and C must be set
to true,
On Mon, April 10, 2006 7:40 am, Andy wrote:
Hi to all,
I have the following pattern for a string:
text1 /ptext2 /otext3
Now, I want to extract the text by patterns from this string by the
following rule:
no pattern - text1 (what is before /o or /p)
/p - text2 (what is after /p)
/o -
On Mon, April 10, 2006 12:50 am, Micky Hulse wrote:
-Original Message-
From: Chris [mailto:[EMAIL PROTECTED]
Do you need to do it with a mod_rewrite?
if not, you can do it easily in php:
header('location: folder/file.php');
exit();
in index.php.
Unfortunately, yes... I am
On Mon, 2006-04-10 at 15:25, darren kirby wrote:
Hello all,
My website uses simpleXML to print the headlines from a few different RSS
feeds. The problem is that sometimes the remote feed is unavailable if there
are problems with the remote site, and the result is that I must wait for 30
In order to attempt to figure out why my script segfaults PHP (5.0.4,
5.1.2, 5.1.3RC3) I've been compiling --with-debug
That then gives me warnings such as:
Run-time warning. String is not zero-terminated (ÿØÿà) (source:
/www/acousticdemo.com/php_cvs/php5.1-200604071630/Zend/zend_variables.h:45)
-Original Message-
From: Richard Lynch [mailto:[EMAIL PROTECTED]
Sent: Monday, April 10, 2006 4:44 PM
To: php-general@lists.php.net
Subject: [PHP] String is not zero-terminated
In order to attempt to figure out why my script segfaults PHP (5.0.4,
5.1.2, 5.1.3RC3) I've been compiling
quoth the Robert Cummings:
Why do you do this on every request? Why not have a cron job retrieve an
update every 20 minutes or whatnot and stuff it into a database table
for your page to access? Then if the cron fails to retrieve the feed it
can just leave the table as is, and your visitors
On Mon, 2006-04-10 at 17:46, darren kirby wrote:
quoth the Robert Cummings:
Why do you do this on every request? Why not have a cron job retrieve an
update every 20 minutes or whatnot and stuff it into a database table
for your page to access? Then if the cron fails to retrieve the feed
quoth the Robert Cummings:
On Mon, 2006-04-10 at 17:46, darren kirby wrote:
quoth the Robert Cummings:
Why do you do this on every request? Why not have a cron job retrieve
an update every 20 minutes or whatnot and stuff it into a database
table for your page to access? Then if the
Maybe you can read the contents of the feeds using fsockopen() and
stream_set_timeout() to adjust the timeout, or stream_set_blocking()
to read it asynchronously, and then load the xml with
simplexml_load_string().
PS: I forgot to reply to all and mention you'll have to send the GET
http command
quoth the Martin Alterisio:
Maybe you can read the contents of the feeds using fsockopen() and
stream_set_timeout() to adjust the timeout, or stream_set_blocking()
to read it asynchronously, and then load the xml with
simplexml_load_string().
Hello, and thanks for the response,
As Robert
On Mon, April 10, 2006 4:40 pm, Kristen G. Thorson wrote:
-Original Message-
From: Richard Lynch [mailto:[EMAIL PROTECTED]
Sent: Monday, April 10, 2006 4:44 PM
To: php-general@lists.php.net
Subject: [PHP] String is not zero-terminated
In order to attempt to figure out why my script
On Mon, April 10, 2006 2:33 pm, Dan Harrington wrote:
I am needing to build a system that allows a user to visit a website
driven
by a unix hosted apache web server running PHP, login, and scan an
image off
of a TWAIN-compliant scanning device, and upload it to the web server
where
PHP and
On Mon, Apr 10, 2006 at 03:43:55PM -0500, Richard Lynch wrote:
In order to attempt to figure out why my script segfaults PHP (5.0.4,
5.1.2, 5.1.3RC3) I've been compiling --with-debug
That then gives me warnings such as:
Run-time warning. String is not zero-terminated () (source:
Martin Alterisio wrote:
Maybe you can read the contents of the feeds using fsockopen() and
stream_set_timeout() to adjust the timeout, or stream_set_blocking()
to read it asynchronously, and then load the xml with
simplexml_load_string().
PS: I forgot to reply to all and mention you'll have to
On Mon, April 10, 2006 4:46 pm, darren kirby wrote:
quoth the Robert Cummings:
Why do you do this on every request? Why not have a cron job
retrieve an
update every 20 minutes or whatnot and stuff it into a database
table
for your page to access? Then if the cron fails to retrieve the feed
-Original Message-
From: Joe Wollard [mailto:[EMAIL PROTECTED]
I'm not an expert on the topic by any stretch of the
imagination, but I seem to recall reading that it's best to
move everything into httpd.conf for performance reasons. You
may want to investigate that, but
On Mon, April 10, 2006 6:17 pm, Rasmus Lerdorf wrote:
Martin Alterisio wrote:
Maybe you can read the contents of the feeds using fsockopen() and
stream_set_timeout() to adjust the timeout, or stream_set_blocking()
to read it asynchronously, and then load the xml with
simplexml_load_string().
Hi Richard,
Doing it on only the URLs *you* think of typing doesn't count. Those
pesky real users can come up with some really interesting URLs to
type... :-)
Lol, I was thinking that might be a problem.
Thanks for all the great tips, I really appreicate your help.
Great info... I am
On Mon, April 10, 2006 6:14 pm, Curt Zirzow wrote:
One thing you might want to check is what is triggering this error,
if you are doing a strlen() call this error shouldn't be issued,
IMO. If operation you are doing rely's on the terminating \0, it
most likely should get fixed in php.
I'm
quoth the Richard Lynch:
Perhaps, then, you should:
maintain a list of URLs and acceptable age of feed.
Attempt to snag the new content upon visit, if the content is old
Show the old content if the feed takes longer than X seconds.
I really do like this idea, as I would rather use an old feed
Joe Henry wrote:
On Friday 07 April 2006 5:06 pm, tedd wrote:
At 1:52 PM -0500 4/6/06, Chris Boget wrote:
The way I understand it, pass by reference in php is determined in
the function definition and not the function call. Something like:
You used to be able to pass by reference at run
On Mon, 2006-04-10 at 20:52, darren kirby wrote:
quoth the Richard Lynch:
Perhaps, then, you should:
maintain a list of URLs and acceptable age of feed.
Attempt to snag the new content upon visit, if the content is old
Show the old content if the feed takes longer than X seconds.
I
On Mon, April 10, 2006 7:08 pm, Micky Hulse wrote:
Doing it on only the URLs *you* think of typing doesn't count.
Those
pesky real users can come up with some really interesting URLs to
type... :-)
Lol, I was thinking that might be a problem.
Thanks for all the great tips, I really
It's not that it's not allowed, it's that it should be done
differently. You should make the function accept a reference in the
definition, not pass in a reference to the function.
The manual page has a good, simple example on what to do.
When I do get something figured out I will post results here. Problem
is, with
either method I need to find a feed that is slow to test with. If I
test it
with a bunk url it will just 404 immediately right? Is there a way to
simulate a slow connection?
I dunno about similating a slow
tedd wrote:
It's not that it's not allowed, it's that it should be done
differently. You should make the function accept a reference in the
definition, not pass in a reference to the function.
The manual page has a good, simple example on what to do.
On Sun, April 9, 2006 3:21 pm, Merlin wrote:
I am searching for a good upload framework that works with PHP and
AJAX
to provide an upload interface that uploads one picture instantly,
shows
the thumbnail and displays another upload formfield to select the next
picture for upload.
Is there
Have you considered running php -s from the command line, which syntax
highlights your source file for you, the searching for whatever color
codes in your php.ini are used for functions?
For that matter, you could custom-code the choices for the color and
make the functions read in a separate
?php
function foo { echo Hi;}
$bar = 'foo';
$bar();
?
On Sun, April 9, 2006 1:17 pm, tedd wrote:
Hi gang:
Not that I have an immediate need for this, but in other languages
one can access a function by reference (in other words, it's address
-- such as call(function address) ).
In php, one
On Monday 10 April 2006 19:19, Richard Lynch wrote:
On Sun, April 9, 2006 1:17 pm, tedd wrote:
Hi gang:
Not that I have an immediate need for this, but in other languages
one can access a function by reference (in other words, it's address
-- such as call(function address) ).
In
I believe you're thinking more of the C++ style of returning by reference.
This article should help explain how references work, and how to return
references... most specifically check the Returning References section.
http://www.php.net/manual/en/language.references.php
HTH
--
Ray Hauge
Maybe it's too late to say this, but if your real problem is that you
don't want the function reading
the rss feed to block the rest of your page, you can always put the
output of the reading of the feed
on a separate page, and include this through an iframe.
darren kirby wrote:
Hello all,
Richard Lynch wrote:
On Mon, April 10, 2006 6:17 pm, Rasmus Lerdorf wrote:
Martin Alterisio wrote:
Maybe you can read the contents of the feeds using fsockopen() and
stream_set_timeout() to adjust the timeout, or stream_set_blocking()
to read it asynchronously, and then load the xml with
Hi everybody!
I'm a newbie. My question maybe very funny. But please answer to me if you
have any ideas.
I use $html-selectTag(), I don't know how to use OnChange.
When User choose a item on SelectTag, I want Browser to redirect another
page and get current value.
Thank so much!
--
PHP General
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
those protocols of HTTP FTP HTTPS and so on, allowed one to set a
timeout for URLs, but they don't and nobody with the skills to change
that (not me) seems even mildly interested. :-( :-( :-(
Because it is
-Original Message-
From: Richard Lynch [mailto:[EMAIL PROTECTED]
Abandon Outlook and use Eudora, or Pegasus, or webmail, or ANYTHING
other than Outlook? :-)
LOL! Yeah, I do not know what I was thinking in the first place... Eudora
sounds good to me. :D
Cheers,
Micky
--
PHP
Hello,
On Sun, April 9, 2006 3:21 pm, Merlin wrote:
I am searching for a good upload framework that works with PHP and
AJAX
to provide an upload interface that uploads one picture instantly,
Yes, try this forms class that comes with plug-in named AJAX form
submit. It can submit any form using
On Mon, April 10, 2006 9:59 pm, Rasmus Lerdorf wrote:
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
those protocols of HTTP FTP HTTPS and so on, allowed one to set a
timeout for URLs, but they don't and nobody with the skills to
change
that (not me)
Richard Lynch wrote:
On Mon, April 10, 2006 4:46 pm, darren kirby wrote:
quoth the Robert Cummings:
Why do you do this on every request? Why not have a cron job
retrieve an
update every 20 minutes or whatnot and stuff it into a database
table
for your page to access? Then if the cron fails to
On Mon, 2006-04-10 at 23:11, Richard Lynch wrote:
On Mon, April 10, 2006 9:59 pm, Rasmus Lerdorf wrote:
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
those protocols of HTTP FTP HTTPS and so on, allowed one to set a
timeout for URLs, but they
Robert Cummings wrote:
On Mon, 2006-04-10 at 23:11, Richard Lynch wrote:
On Mon, April 10, 2006 9:59 pm, Rasmus Lerdorf wrote:
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
those protocols of HTTP FTP HTTPS and so on, allowed one to set a
timeout for
On Mon, 2006-04-10 at 23:35, Rasmus Lerdorf wrote:
Robert Cummings wrote:
I'll keep that in mind for the future when I have more free time (2 kids
under 3 is good for keeping me occupied beyond work atm :).
A huge percentage of them being either spam, product pitches
or really
On Mon, 2006-04-10 at 23:24, Rasmus Lerdorf wrote:
Robert Cummings wrote:
On Mon, 2006-04-10 at 23:11, Richard Lynch wrote:
On Mon, April 10, 2006 9:59 pm, Rasmus Lerdorf wrote:
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
those protocols of
Robert Cummings wrote:
On Mon, 2006-04-10 at 23:24, Rasmus Lerdorf wrote:
Robert Cummings wrote:
On Mon, 2006-04-10 at 23:11, Richard Lynch wrote:
On Mon, April 10, 2006 9:59 pm, Rasmus Lerdorf wrote:
Richard Lynch wrote:
It would be REALLY NIFTY if fopen and friends which understand all
A client asked me this question. Does anyone know what it means or can
someone explain and give me an answer.
Thanks. T
How can we get the link in the URL of the flash file to recognize SESSION or
REQUEST variables? You know like GET or POST? I need to do something like.
url =
Hi.
any mysql gurus out there using a tool called EasyPHP 1-8?
i am using a my sql tutorial, and says needs the command line interface, so
can run my sql commands from the dos prompt.
have got the PHP MYSQL ADMIM to load into the easy php 1-8, gui interface.
and when i type
You are either asking one of two things, and I am not sure which:
A) How to send information using GET or POST out from flash to a script file
SendAndLoad is the flash function
http://livedocs.macromedia.com/flash/mx2004/main_7_2/wwhelp/wwhimpl/common/h
Marvin,
As much as we try to keep this list PHP-only I think it's hard to
ignore the ties between PHP and MySQL. Most of us learned both
technologies simultaneously. Still, you may want to put [OT] on your
future email subjects to indicate that the question is 'off topic'.
On the matter of
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