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php-general Digest 20 Jan 2007 07:38:12 -0000 Issue 4579
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Date: Sat Jan 20 2007 - 01:38:12 CST
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php-general Digest 20 Jan 2007 07:38:12 -0000 Issue 4579
Topics (messages 247393 through 247433):
preg_match problem
247393 by: Németh Zoltán
247394 by: Roman Neuhauser
247396 by: Németh Zoltán
247397 by: Tim
Re: email validation string.
247395 by: Nuno Oliveira
247398 by: Roman Neuhauser
247401 by: Nuno Oliveira
247403 by: WeberSites LTD
247404 by: bruce
247407 by: Roman Neuhauser
247413 by: Nuno Oliveira
webservice libraries/frameworks
247399 by: blackwater dev
Re: What makes a PHP expert
247400 by: Larry Garfield
247402 by: bruce
247419 by: Larry Garfield
Security Question
247405 by: Al
247411 by: Jochem Maas
247415 by: Al
247430 by: Jochem Maas
Month display calendar
247406 by: Denis L. Menezes
247408 by: Jay Blanchard
247409 by: Nick Stinemates
Re: PHP5 Cross Compilation
247410 by: Kiran Malla
247412 by: Jochem Maas
FTP Error
247414 by: Eddie Schnell
247429 by: Jim Lucas
Re: Displaying Results on different rows in tables
247416 by: Dan Shirah
Beginner Question
247417 by: Delta Storm
247418 by: Robert Cummings
Conditional Select
247420 by: Dan Shirah
247421 by: Brad Fuller
Re: Where can I get the Printer extension?
247422 by: Jochem Maas
request for support: no session survives the next click
247423 by: Niek en Carla Warnau - Hollants
Re: multidimensional array problems
247424 by: nitrox .
247425 by: Larry Garfield
Memory Limit?
247426 by: Jay Paulson
247428 by: Jay Blanchard
non-blocking request to a url (via curl or file_get_contents or whatever)...
247427 by: Jochem Maas
247431 by: Jochem Maas
Need tool to graphically show all includes/requires
247432 by: Daevid Vincent
Get the shortened browser / HTTP_USER_AGENT
247433 by: Wikus Moller
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----------------------------------------------------------------------
attached mail follows:
Hi all,
I have a simple checking like
if (preg_match("/[\w\x2F]{6,}/",$a))
as I would like to allow all "word characters" as mentioned at
http://hu2.php.net/manual/hu/reference.pcre.pattern.syntax.php
plus the '/' character, and at least 6 characters.
But it throws
Warning: preg_match(): Unknown modifier ']'
and returns false for "abc/de/ggg" which string should be okay.
If I omit the "\x2F", everything works fine but "/" characters are not
allowed. Anyone knows what I'm doing wrong? Maybe "/" characters can not
be put in patterns like this?
Thanks in advance,
Zoltán Németh
attached mail follows:
# znemethalterationx.hu / 2007-01-19 15:25:38 +0100:
> Hi all,
>
> I have a simple checking like
>
> if (preg_match("/[\w\x2F]{6,}/",$a))
>
> as I would like to allow all "word characters" as mentioned at
> http://hu2.php.net/manual/hu/reference.pcre.pattern.syntax.php
> plus the '/' character, and at least 6 characters.
>
> But it throws
>
> Warning: preg_match(): Unknown modifier ']'
>
> and returns false for "abc/de/ggg" which string should be okay.
> If I omit the "\x2F", everything works fine but "/" characters are not
> allowed. Anyone knows what I'm doing wrong? Maybe "/" characters can not
> be put in patterns like this?
1. You're making your life harder with those double quotes. \x2F is
interpolated by PHP, before the PCRE library has a chance to see the
string.
2. Use a different delimiter and you'll be able to use slash characters
in the pattern freely.
preg_match('~[\w/]{6,}~', $a);
--
How many Vietnam vets does it take to screw in a light bulb?
You don't know, man. You don't KNOW.
Cause you weren't THERE. http://bash.org/?255991
attached mail follows:
On p, 2007-01-19 at 15:39 +0000, Roman Neuhauser wrote:
> # znemethalterationx.hu / 2007-01-19 15:25:38 +0100:
> > Hi all,
> >
> > I have a simple checking like
> >
> > if (preg_match("/[\w\x2F]{6,}/",$a))
> >
> > as I would like to allow all "word characters" as mentioned at
> > http://hu2.php.net/manual/hu/reference.pcre.pattern.syntax.php
> > plus the '/' character, and at least 6 characters.
> >
> > But it throws
> >
> > Warning: preg_match(): Unknown modifier ']'
> >
> > and returns false for "abc/de/ggg" which string should be okay.
> > If I omit the "\x2F", everything works fine but "/" characters are not
> > allowed. Anyone knows what I'm doing wrong? Maybe "/" characters can not
> > be put in patterns like this?
>
> 1. You're making your life harder with those double quotes. \x2F is
> interpolated by PHP, before the PCRE library has a chance to see the
> string.
> 2. Use a different delimiter and you'll be able to use slash characters
> in the pattern freely.
>
> preg_match('~[\w/]{6,}~', $a);
>
Thank you very much, it's working fine now.
Zoltán Németh
attached mail follows:
Not a big regex expert, but first off i would recommend not using / as a
delimiter for your pattern if you are trying to catch forward slashes in
your text.
I would use a pattern like:
#[a-zA-Z0-9/]{6,}#
Regards,
Tim
> -----Message d'origine-----
> De : Németh Zoltán [mailto:znemethalterationx.hu]
> Envoyé : vendredi 19 janvier 2007 15:26
> À : php-generallists.php.net
> Objet : [PHP] preg_match problem
>
> Hi all,
>
> I have a simple checking like
>
> if (preg_match("/[\w\x2F]{6,}/",$a))
>
> as I would like to allow all "word characters" as mentioned at
> http://hu2.php.net/manual/hu/reference.pcre.pattern.syntax.php
> plus the '/' character, and at least 6 characters.
>
> But it throws
>
> Warning: preg_match(): Unknown modifier ']'
>
> and returns false for "abc/de/ggg" which string should be okay.
> If I omit the "\x2F", everything works fine but "/" characters are not
> allowed. Anyone knows what I'm doing wrong? Maybe "/" characters can not
> be put in patterns like this?
>
> Thanks in advance,
> Zoltán Németh
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
attached mail follows:
>
> 1. Why did you remove the backslash? (the original was correct)
>
I have a regular expression tester plugin in firefox and it validates Ok
with the expression he provided.
If I add the second (original) backslash it won't validate emails anymore.
Also, from my little knowledge of Red.Exp. the backslash will escape special
chars.
In this case the backslash will escape the dot to match only a dot and not
all chars...
This my way of seing it...
attached mail follows:
# dreasi0n.php.netgmail.com / 2007-01-19 14:46:04 +0000:
> >
> >1. Why did you remove the backslash? (the original was correct)
> >
> I have a regular expression tester plugin in firefox and it validates Ok
> with the expression he provided.
JavaScript is *not* PHP.
--
How many Vietnam vets does it take to screw in a light bulb?
You don't know, man. You don't KNOW.
Cause you weren't THERE. http://bash.org/?255991
attached mail follows:
>
>>> 1. Why did you remove the backslash? (the original was correct)
>>>
>> I have a regular expression tester plugin in firefox and it validates
>> Ok with the expression he provided.
>>
> JavaScript is *not* PHP.
>
As far as I can read, I never talked about JavaScript...
Maybe the fact that I talked about a browser made you think I was
using Java.
NO! I'm not. This is a php list and I gave my answer based on that.
This plugin I was talking about uses PHP/5.2.0
In either case... Aren't both expressions supposed to validate
an e-mail??
attached mail follows:
Top Ajax :
I meant that at the top of WeberDev.com there is an Ajax search box that you
can use
to search for "email validation" and see many related code examples to
choose from.
berber
-----Original Message-----
From: 'Roman Neuhauser' [mailto:neuhausersigpipe.cz]
Sent: Friday, January 19, 2007 1:47 PM
To: WeberSites LTD
Cc: 'Don'; php-generallists.php.net
Subject: Re: [PHP] email validation string.
Don't top-post.
Trim quoted material.
Use a mail user agent that doesn't screw up quoting. There's a plugin for
Outlook to fix it.
Thanks.
# berberweber-sites.com / 2007-01-19 12:15:15 +0200:
> From: Roman Neuhauser [mailto:neuhausersigpipe.cz]
> > # berberweber-sites.com / 2007-01-19 10:55:21 +0200:
> > > Try this : http://www.weberdev.com/get_example-3274.html
> >
> > This will reject addresses that use greylisting, and 600 lines in a
> > single function is gross. I wouldn't touch that.
I should have also mentioned that the function is fundamentally flawed, and
the whole section dealing with deliverability should be removed.
The only way to reliably find out about an email address deliverability is
to send it a secret and receive it back (filtering out bounces).
This mathematician, Daniel Bernstein, has a proof-of-concept code in ezmlm.
:) (Or just google for VERP.)
> You can always go to http://www.weberdev.com/ and write "email validation"
> in the Top Ajax search box.
What's "Top Ajax"?
> There are many other email validators that should have less than 600
> lines in one function :)
I already have a regular expression that matches a reasonable subset of the
grammar defined in RFC 822. Why should I use someone else's square wheel
when I have mine own? :)
Also, if there are many email validators with better code, please offer
those better ones if you must.
--
How many Vietnam vets does it take to screw in a light bulb?
You don't know, man. You don't KNOW.
Cause you weren't THERE. http://bash.org/?255991
attached mail follows:
hi...
the real problem you have with email validation is that the vast majority of
the email validation scripts that you see in various apps only handle a part
of what the wc3/spec states to be valid email addresses.
if your app had the ability to handle the time constraint, a reasonable
approach would be to simply fire off a msg to the email address and check
the return status code! if you're really going to try to get a function to
validate email addresses, and you're concerned about the outlying address
types, then you're going to wind up with an ugly/hairy/complex situation.
awhile ago, in taking the path least traveled, i punted this issue, and used
a 'perl' function that i call from php to handle it... does it take a little
longer, sure... but i decided it was worth it....
peace..
-----Original Message-----
From: Roman Neuhauser [mailto:neuhausersigpipe.cz]
Sent: Friday, January 19, 2007 2:17 AM
To: WeberSites LTD
Cc: 'Don'; php-generallists.php.net
Subject: Re: [PHP] email validation string.
# berberweber-sites.com / 2007-01-19 10:55:21 +0200:
> From: Don [mailto:don.rzeszutgmail.com]
> > I'm trying to get this line to validate an email address from a form and
it
> > isn't working.
> >
> > if (ereg("^.+.+\..+$",$submittedEmail))
> >
> > The book I'm referencing has this line
> >
> > if (ereg("^.+.+\\..+$",$submittedEmail))
1. Why did you remove the backslash? (the original was correct)
2. What do you expect the regexp to match?
3. Define "it isn't working".
> Try this : http://www.weberdev.com/get_example-3274.html
This will reject addresses that use greylisting, and 600 lines
in a single function is gross. I wouldn't touch that.
--
How many Vietnam vets does it take to screw in a light bulb?
You don't know, man. You don't KNOW.
Cause you weren't THERE. http://bash.org/?255991
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
attached mail follows:
# dreasi0n.php.netgmail.com / 2007-01-19 15:43:32 +0000:
> >
> >>>1. Why did you remove the backslash? (the original was correct)
> >>>
> >>I have a regular expression tester plugin in firefox and it validates
> >>Ok with the expression he provided.
> >>
> >JavaScript is *not* PHP.
>
> As far as I can read, I never talked about JavaScript...
> Maybe the fact that I talked about a browser made you think I was
> using Java. NO! I'm not. This is a php list and I gave my answer
> based on that. This plugin I was talking about uses PHP/5.2.0
JavaScript is *not* Java. ;) But ok, sorry about the assumption.
Where can I check out the plugin?
> In either case... Aren't both expressions supposed to validate
> an e-mail??
PHP uses one of two sets of special characters depending on whether you
use single or double quotes, and leaves a single backslash preceeding a
non-special character intact. PCRE removes backslashes if they're
followed by non-special characters (but see /X).
IOW, as opposed to PHP, PCRE will reduce \x to x for any x that's not
special. Use \\x if you want \x.
PHP will, however, reduce \\x to \x, since \ is special.
Relying on PHP's behavior with ordinary-x \x in a PCRE introduces
another grammar to the mix.
--
How many Vietnam vets does it take to screw in a light bulb?
You don't know, man. You don't KNOW.
Cause you weren't THERE. http://bash.org/?255991
attached mail follows:
>Where can I check out the plugin?
Maybe I shouldn't have mentioned plugin and firefox...
It's not a plugin for firefox like other firefox's plugins...
In fact, when I downloaded somewhere arround the web
the name of the thing (won't call it plugin again) was
"Site Programmer Plugin Assistant" (or something alike)
and it's just a bunch of php scripts that run as a local
site...
That's why I said that the "plugin" was using PHP/5.2.0
because that's the php version I have installed.
It needs Apache with PHP support to work and the php
code it uses is a form that processes a text field and do
a ereg($Pattern, $Text) on an if statment that outputs
"Match" or "No Match". Meaning pure PHP (in my case
v5.2.0)
For a real Firefox plugin that shows the matched part
of the text in real time as you change the pattern, you
can search for a plugin (a real one) named "Regular
Expressions Tester". I don't have it but you can search
http://www.mozilla.com for it.
Wait... https://addons.mozilla.org/firefox/2077/ this is
the homepage for the plugin.
However, I don't know if this uses Java(script) or what...
About what I asked in my last post... In php, if you have
a string like $Text="[a-zA-Z]+\\." php will save it like
"[a-zA-Z]+\." because the first backslash is escaping a
special character which is the second backslash but if
you have the string $Text="[a-zA-Z]+\." php will save it
the exactly the same way because even that the backslash
is used to escape special characters, there is no special
char after it. It's just a dot. So the string gets stored the
same way. Also it doesn't get different with quotes or
double quotes.
attached mail follows:
I've heard that there might be a php library or framework that allows you to
expose your code as a webservice with little to no extra code. I heard the
code could potentially also allow access via several different protocols.
Has anyone come across anything similar, or do I need to pick a specific
protocol for my services?
Thanks!
attached mail follows:
I'd say a "programming expert" is one that can grasp the nuances and
complexities of a problem and break it down coherently and correctly in a
relatively short amount of time (compared to "average").
A "php expert" is one that can break it down and implement a solution that
leverages the "PHP way" of doing things and works with the language for a
truly elegant solution. (The "PHP way" of solving a problem is different
than the "Java way" is different from the "C++ way". Different languages
have different strengths. A language expert knows how to play to the
strengths of the language he's using.)
On Thursday 18 January 2007 9:23 am, bruce wrote:
> hi...
>
> for my $0.02 worth... sometimes it's as simple as someone who can qucikly
> grasp the issue(s) and nuances/intracacies of the issues/problems, and who
> can then utilize php to solve the problem, as well as craft an elegant
> solution that will scale into the future.
>
> peace...
>
>
> -----Original Message-----
> From: Jay Blanchard [mailto:jblanchardpocket.com]
> Sent: Thursday, January 18, 2007 5:56 AM
> To: h; php-generallists.php.net
> Subject: RE: [PHP] What makes a PHP expert
>
>
> [snip]
> I often see job ads asking for a PHP expert and was wandering what you
> all thought makes a PHP programmer into an expert.
>
> what would you mark out as the key skills that distinguishes an expert
> from the ordinary i.e. OOP mastery, regular expressions etc.
> [/snip]
>
> First I would consider number of years of programming experience
> including how many years a programmer had been using PHP. I would
> examine some code and look for organization, documentation, and
> consistency. Is the programmer published (articles, books, etc) which
> may not count against expertise?
>
> An expert encompasses so much more than skills. For instance, I could be
> an expert on football because I understand history of the game, have
> been published, understand game planning and execution, and have played
> at the wide receiver position. Only the last 2 items really require
> skills.
--
Larry Garfield AIM: LOLG42
larrygarfieldtech.com ICQ: 6817012
"If nature has made any one thing less susceptible than all others of
exclusive property, it is the action of the thinking power called an idea,
which an individual may exclusively possess as long as he keeps it to
himself; but the moment it is divulged, it forces itself into the possession
of every one, and the receiver cannot dispossess himself of it." -- Thomas
Jefferson
attached mail follows:
larry...
sounds good... however, given that you often have a myriad of different ways to solve a problem, how does on determine which of the solutions, is the 'PHP way'????
unless there are seriously obvious flaws with an approach, you can often have different approaches of solving a problem that pretty much lead to the same result..
peace...
-----Original Message-----
From: Larry Garfield [mailto:larrygarfieldtech.com]
Sent: Friday, January 19, 2007 7:29 AM
To: php-generallists.php.net
Subject: Re: [PHP] What makes a PHP expert
I'd say a "programming expert" is one that can grasp the nuances and
complexities of a problem and break it down coherently and correctly in a
relatively short amount of time (compared to "average").
A "php expert" is one that can break it down and implement a solution that
leverages the "PHP way" of doing things and works with the language for a
truly elegant solution. (The "PHP way" of solving a problem is different
than the "Java way" is different from the "C++ way". Different languages
have different strengths. A language expert knows how to play to the
strengths of the language he's using.)
On Thursday 18 January 2007 9:23 am, bruce wrote:
> hi...
>
> for my $0.02 worth... sometimes it's as simple as someone who can qucikly
> grasp the issue(s) and nuances/intracacies of the issues/problems, and who
> can then utilize php to solve the problem, as well as craft an elegant
> solution that will scale into the future.
>
> peace...
>
>
> -----Original Message-----
> From: Jay Blanchard [mailto:jblanchardpocket.com]
> Sent: Thursday, January 18, 2007 5:56 AM
> To: h; php-generallists.php.net
> Subject: RE: [PHP] What makes a PHP expert
>
>
> [snip]
> I often see job ads asking for a PHP expert and was wandering what you
> all thought makes a PHP programmer into an expert.
>
> what would you mark out as the key skills that distinguishes an expert
> from the ordinary i.e. OOP mastery, regular expressions etc.
> [/snip]
>
> First I would consider number of years of programming experience
> including how many years a programmer had been using PHP. I would
> examine some code and look for organization, documentation, and
> consistency. Is the programmer published (articles, books, etc) which
> may not count against expertise?
>
> An expert encompasses so much more than skills. For instance, I could be
> an expert on football because I understand history of the game, have
> been published, understand game planning and execution, and have played
> at the wide receiver position. Only the last 2 items really require
> skills.
--
Larry Garfield AIM: LOLG42
larrygarfieldtech.com ICQ: 6817012
"If nature has made any one thing less susceptible than all others of
exclusive property, it is the action of the thinking power called an idea,
which an individual may exclusively possess as long as he keeps it to
himself; but the moment it is divulged, it forces itself into the possession
of every one, and the receiver cannot dispossess himself of it." -- Thomas
Jefferson
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
attached mail follows:
True, there's rarely One True Answer. That's one reason why there is no
clear-cut definition of "Expert". However, there are frequently better or
worse solutions to a problem. It's easier to pinpoint when someone is not
going with the grain of the language than when they are.
For instance, considering the global namespace to be a good interface between
system components disqualifies someone from the expert title, IMO. :-) (Yes,
I've had to clean up after that.) Using arrays but never actually using
associative arrays is another "against the grain" issue in PHP (whereas in
other languages associative arrays are not as dead-easy as in PHP, so they're
a wrong answer more often). That doesn't automatically mean that using
associative arrays and not using the global namespace make someone an expert,
of course, it's just an indication that they don't not know what they're
doing.
On Friday 19 January 2007 9:43 am, bruce wrote:
> larry...
>
> sounds good... however, given that you often have a myriad of different
> ways to solve a problem, how does on determine which of the solutions, is
> the 'PHP way'????
>
> unless there are seriously obvious flaws with an approach, you can often
> have different approaches of solving a problem that pretty much lead to the
> same result..
>
> peace...
>
>
>
> -----Original Message-----
> From: Larry Garfield [mailto:larrygarfieldtech.com]
> Sent: Friday, January 19, 2007 7:29 AM
> To: php-generallists.php.net
> Subject: Re: [PHP] What makes a PHP expert
>
>
> I'd say a "programming expert" is one that can grasp the nuances and
> complexities of a problem and break it down coherently and correctly in a
> relatively short amount of time (compared to "average").
>
> A "php expert" is one that can break it down and implement a solution that
> leverages the "PHP way" of doing things and works with the language for a
> truly elegant solution. (The "PHP way" of solving a problem is different
> than the "Java way" is different from the "C++ way". Different languages
> have different strengths. A language expert knows how to play to the
> strengths of the language he's using.)
>
> On Thursday 18 January 2007 9:23 am, bruce wrote:
> > hi...
> >
> > for my $0.02 worth... sometimes it's as simple as someone who can qucikly
> > grasp the issue(s) and nuances/intracacies of the issues/problems, and
> > who can then utilize php to solve the problem, as well as craft an
> > elegant solution that will scale into the future.
> >
> > peace...
> >
> >
> > -----Original Message-----
> > From: Jay Blanchard [mailto:jblanchardpocket.com]
> > Sent: Thursday, January 18, 2007 5:56 AM
> > To: h; php-generallists.php.net
> > Subject: RE: [PHP] What makes a PHP expert
> >
> >
> > [snip]
> > I often see job ads asking for a PHP expert and was wandering what you
> > all thought makes a PHP programmer into an expert.
> >
> > what would you mark out as the key skills that distinguishes an expert
> > from the ordinary i.e. OOP mastery, regular expressions etc.
> > [/snip]
> >
> > First I would consider number of years of programming experience
> > including how many years a programmer had been using PHP. I would
> > examine some code and look for organization, documentation, and
> > consistency. Is the programmer published (articles, books, etc) which
> > may not count against expertise?
> >
> > An expert encompasses so much more than skills. For instance, I could be
> > an expert on football because I understand history of the game, have
> > been published, understand game planning and execution, and have played
> > at the wide receiver position. Only the last 2 items really require
> > skills.
>
> --
> Larry Garfield AIM: LOLG42
> larrygarfieldtech.com ICQ: 6817012
>
> "If nature has made any one thing less susceptible than all others of
> exclusive property, it is the action of the thinking power called an idea,
> which an individual may exclusively possess as long as he keeps it to
> himself; but the moment it is divulged, it forces itself into the
> possession of every one, and the receiver cannot dispossess himself of it."
> -- Thomas Jefferson
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
--
Larry Garfield AIM: LOLG42
larrygarfieldtech.com ICQ: 6817012
"If nature has made any one thing less susceptible than all others of
exclusive property, it is the action of the thinking power called an idea,
which an individual may exclusively possess as long as he keeps it to
himself; but the moment it is divulged, it forces itself into the possession
of every one, and the receiver cannot dispossess himself of it." -- Thomas
Jefferson
attached mail follows:
I've got a website on a virtual-host, Apache/Linux system running php scripts.
I particular, I've designed a CMS where designated individuals compose and edit
text in an html textarea, and then save the raw text in files. Custom [i.e.,
proxie] tags are used for emphasizing and the formating text [e.g., <red>Red
Text</red>]. The raw text is converted to W3C compliant, html code for user
rendering. When processing the text, I remove all php start codes [<? <?php,
etc.] from the text, though it's not obvious to me how the text can be executed
when it's treated as pure text sent to the client.
Now the question. Does anyone see an obvious security hole?
Thanks.....
attached mail follows:
Al wrote:
> I've got a website on a virtual-host, Apache/Linux system running php
> scripts.
>
> I particular, I've designed a CMS where designated individuals compose
> and edit text in an html textarea, and then save the raw text in files.
> Custom [i.e., proxie] tags are used for emphasizing and the formating
> text [e.g., <red>Red Text</red>]. The raw text is converted to W3C
> compliant, html code for user rendering. When processing the text, I
> remove all php start codes [<? <?php, etc.] from the text, though it's
> not obvious to me how the text can be executed when it's treated as pure
> text sent to the client.
>
> Now the question. Does anyone see an obvious security hole?
if you don't strip out stuff like '<script> evil haxor code here; </script>'
then that's one thing that can bite.
it's hard to say what holes there may be without seeing the code
that does the conversion from 'raw text' to 'html' .
another security issue is whether anyone could overwrite existing 'content'
text files on the server - only your CMS should have write access to these.
any php code in the files can't be run at all *unless* your using include
on the given text files or your running the content of the text files through
eval()
>
> Thanks.....
>
attached mail follows:
Good point about the '<script> evil haxor code here; </script>'. That's bad for
our users, not the site, per se.
Raw text to html is primarily done with a series of preg_replace() operations.
No include() or exec() allowed near the text.
Sounds like I'm in pretty good shape.
Thanks for the help......
Jochem Maas wrote:
> Al wrote:
>> I've got a website on a virtual-host, Apache/Linux system running php
>> scripts.
>>
>> I particular, I've designed a CMS where designated individuals compose
>> and edit text in an html textarea, and then save the raw text in files.
>> Custom [i.e., proxie] tags are used for emphasizing and the formating
>> text [e.g., <red>Red Text</red>]. The raw text is converted to W3C
>> compliant, html code for user rendering. When processing the text, I
>> remove all php start codes [<? <?php, etc.] from the text, though it's
>> not obvious to me how the text can be executed when it's treated as pure
>> text sent to the client.
>>
>> Now the question. Does anyone see an obvious security hole?
>
> if you don't strip out stuff like '<script> evil haxor code here; </script>'
> then that's one thing that can bite.
>
> it's hard to say what holes there may be without seeing the code
> that does the conversion from 'raw text' to 'html' .
>
> another security issue is whether anyone could overwrite existing 'content'
> text files on the server - only your CMS should have write access to these.
>
> any php code in the files can't be run at all *unless* your using include
> on the given text files or your running the content of the text files through
> eval()
>
>> Thanks.....
>>
attached mail follows:
Al wrote:
> Good point about the '<script> evil haxor code here; </script>'. That's
> bad for our users, not the site, per se.
what is bad for your users is bad for your site, on top of that
the script is running in the context of your domain - all sorts of
nasty possibilities that could affect your site.
>
> Raw text to html is primarily done with a series of preg_replace()
> operations.
what/how [exactly] the transformation is done determines
whether your safe.
>
> No include() or exec() allowed near the text.
>
> Sounds like I'm in pretty good shape.
maybe, maybe not - see above.
(do you practice any sports? ;-P)
...
attached mail follows:
Dear friends.
Can anyone please show me calendar scripts to make a calendar with a monthly
display as shown in http://www.easyphpcalendar.com/ ?
Thanks
Denis
attached mail follows:
[snip]
Can anyone please show me calendar scripts to make a calendar with a
monthly
display as shown in http://www.easyphpcalendar.com/ ?
[/snip]
Have you STFW or RTFM? There is a truckload of PHP code on the web that
you can review, dissect, and learn from.
attached mail follows:
On Sat, Jan 20, 2007 at 12:37:08AM +0800, Denis L. Menezes wrote:
> Dear friends.
>
> Can anyone please show me calendar scripts to make a calendar with a monthly
> display as shown in http://www.easyphpcalendar.com/ ?
>
> Thanks
> Denis
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
--
You can take a look at:
http://projects.stinemates.org/
And click on the 'View Source' link.
==================
Nick Stinemates (nickstinemates.org)
http://nick.stinemates.org
AIM: Nick Stinemates
MSN: nickstinemateshotmail.com
Yahoo: nickstinematesyahoo.com
==================
attached mail follows:
Hello,
What are all the flags and variables to set to cross compile PHP for arm? I
didn't get any info on the query I posted earlier. If anyone has tried php
on arm linux, please let me know the steps.
Thanks so much,
Regards,
Kiran
On 1/18/07, Kiran Malla <kiran.mallagmail.com> wrote:
>
> Hello,
>
> I am trying to cross compile PHP-5.2.0 for arm linux.
>
> # export CC=/usr/local/arm/3.3.2/bin/arm-linux-gcc
> # export AR=/usr/local/arm/3.3.2/bin/arm-linux-ar
> # export LD=/usr/local/arm/3.3.2/bin/arm-linux-ld
> # export NM=/usr/local/arm/3.3.2/bin/arm-linux-nm
> # export RANLIB=/usr/local/arm/3.3.2/bin/arm-linux-ranlib
> # export STRIP=/usr/local/arm/3.3.2/bin/arm-linux-strip
>
> # ./configure --host=arm-linux --sysconfdir=/etc/appWeb
> --with-exec-dir=/etc/appWeb/exec
>
> Result of this configure is,
>
> Checking for iconv support... yes
> checking for iconv... no
> checking for libiconv... no
> checking for libiconv in -liconv... no
> checking for iconv in -liconv... no
> configure: error: Please reinstall the iconv library.
>
> I have installed libiconv-1.11 on my system. The command 'which iconv'
> shows '/usr/local/bin/iconv'. I have no clue why configure is failing due to
> missing iconv.
>
> Somebody please throw some light on this issue.
>
> Regards,
> Kiran
attached mail follows:
Kiran Malla wrote:
> Hello,
>
> What are all the flags and variables to set to cross compile PHP for arm? I
> didn't get any info on the query I posted earlier. If anyone has tried php
> on arm linux, please let me know the steps.
if google didn't give any answers then I might suggest the php internals
mailing list as a place to post a question - chances are that there are not
a lot of people here that know jack shit about cross compiling.
>
> Thanks so much,
>
> Regards,
> Kiran
>
> On 1/18/07, Kiran Malla <kiran.mallagmail.com> wrote:
>>
>> Hello,
>>
>> I am trying to cross compile PHP-5.2.0 for arm linux.
>>
>> # export CC=/usr/local/arm/3.3.2/bin/arm-linux-gcc
>> # export AR=/usr/local/arm/3.3.2/bin/arm-linux-ar
>> # export LD=/usr/local/arm/3.3.2/bin/arm-linux-ld
>> # export NM=/usr/local/arm/3.3.2/bin/arm-linux-nm
>> # export RANLIB=/usr/local/arm/3.3.2/bin/arm-linux-ranlib
>> # export STRIP=/usr/local/arm/3.3.2/bin/arm-linux-strip
>>
>> # ./configure --host=arm-linux --sysconfdir=/etc/appWeb
>> --with-exec-dir=/etc/appWeb/exec
>>
>> Result of this configure is,
>>
>> Checking for iconv support... yes
>> checking for iconv... no
>> checking for libiconv... no
>> checking for libiconv in -liconv... no
>> checking for iconv in -liconv... no
>> configure: error: Please reinstall the iconv library.
>>
>> I have installed libiconv-1.11 on my system. The command 'which iconv'
>> shows '/usr/local/bin/iconv'. I have no clue why configure is failing
>> due to
>> missing iconv.
>>
>> Somebody please throw some light on this issue.
>>
>> Regards,
>> Kiran
>
attached mail follows:
Description:
------------
Warning: ftp_put(): php_connect_nonb() failed: No route to host (65)
I get this error with the reproduce code. it also says Warning: ftp_put():
Type set to I.
It is not uploading the file correctly.
i have php 4.4.1 on iPowerWeb's server, so no upgrade is possible.
Thanks in Advance
Reproduce code:
---------------
$conn_id = ftp_connect("ftpServer");
$login_result = ftp_login($conn_id, "userName", "passWord");
ftp_pasv($conn_id, true);
if ((!$conn_id) || (!$login_result)) {
echo "FTP connection has failed!";
echo "Attempted to connect to stp server for user username";
exit;
} else {
echo "Connected to ftp server, for user user";
}
$upload = ftp_put($conn_id, "bgd.txt", "bgdlocal.txt", FTP_BINARY);
if (!$upload) {
echo "FTP upload has failed!";
} else {
echo "Uploaded $source_file to $ftp_server as $destination_file";
}
// close the FTP stream
ftp_close($conn_id);
Expected result:
----------------
Uploaded $source_file to $ftp_server as $destination_file
Actual result:
--------------
Warning: ftp_put(): php_connect_nonb() failed: No route to host (65) in
/home/beachgla/public_html/catalog/update/index.php on line 475
Warning: ftp_put(): Type set to I. in
/home/beachgla/public_html/catalog/update/index.php on line 475
attached mail follows:
> Warning: ftp_put(): php_connect_nonb() failed: No route to host (65) in
> /home/beachgla/public_html/catalog/update/index.php on line 475
This tells me that you are unable to find/connect to the "ftpServer"
that you are giving ftp_connect()
I am wondering if your conditional was not working like it should, try
this instead
if ( $conn_id && $login_result ) {
echo "Connected to ftp server, for user user";
} else {
echo "FTP connection has failed";
echo "Attempted to connect to ftp server for user username";
exit;
}
Jim Lucas
attached mail follows:
Ah, I see. In Brad's reply there was two $result = mssql_query($sql) or
die(mssql_error()); in the code. Removed the one from outside of the loop
and it works fine now.
Thanks to both of you for your help!
On 1/18/07, Chris <dmagickgmail.com> wrote:
>
> Dan Shirah wrote:
> > The code above displays no information at all.
> >
> > What I want to do is:
> >
> > 1. Retrieve my information
> > 2. Assign it to a variable
> > 3. Output the data into a table with each unique record in a seperate
> row
>
>
> As Brad posted:
>
> echo "<table>";
> while ($row = mssql_fetch_array($result)) {
> $id = $row['credit_card_id'];
> $dateTime = $row['date_request_received'];
> echo "<tr><td>$id</td><td>$dateTime</td></tr>";
> }
> echo "</table>";
>
>
> If that doesn't work, try a print_r($row) inside the loop:
>
> while ($row = mssql_fetch_array($result)) {
> print_r($row);
> }
>
> and make sure you are using the right id's / elements from that array.
>
> --
> Postgresql & php tutorials
> http://www.designmagick.com/
>
attached mail follows:
Hi,
I have learned as lot about PHP but I still dont know how do they build
PHP based web sites.
I need to build a complete PHP site with a lot of content and integrate
CSS,javaScript and a lot of other stuff (for the school)
(Complete site for example. www.domain1.com/index.php or
www.domain2.co/about?set=p1)
I want to know how are the sites built, do they build for each page a
PHP script or do they build just a couple of scripts and a database full
of content and just retrieve and delete,edit,show database information?
I know that when I see in the sites url php? that means that site has a
database, right...?
Either way I would be very gratefull if you could you give me a detailed
explanation of the process of building a PHP/MySQL site (I know to write
scripts in PHP so im not a total beginner).
Thank you very much in advance!!
P.S Please, I understand this could be a stupid question but please bare
with me... :)
attached mail follows:
On Fri, 2007-01-19 at 19:21 +0100, Delta Storm wrote:
> Hi,
>
> I have learned as lot about PHP but I still dont know how do they build
> PHP based web sites.
Obviously you haven't learned enough ;)
> I need to build a complete PHP site with a lot of content and integrate
> CSS,javaScript and a lot of other stuff (for the school)
Woohooo, a good way to learn, though hopefully you get the security
right the first time :)
> (Complete site for example. www.domain1.com/index.php or
> www.domain2.co/about?set=p1)
> I want to know how are the sites built, do they build for each page a
> PHP script or do they build just a couple of scripts and a database full
> of content and just retrieve and delete,edit,show database information?
Depends on who builds it, what they use, and personal preference. For
instance most Drupal sites are mostly database driven. But other sites
may be file based. Some use a front end controller pattern so you access
a single page that determines what you see via the URL's parameters,
others use real files. Others use URL rewriting tricks via the web
server to make it the front end controller pattern look like real files.
> I know that when I see in the sites url php? that means that site has a
> database, right...?
Nope, that generally means it's using PHP, but not always. Anyone can
set their webserver to invoke whatever server side language they want to
use regardless of file extension. Some common PHP extensions though are,
.php, .php3, .phtml, .html
> Either way I would be very gratefull if you could you give me a detailed
> explanation of the process of building a PHP/MySQL site (I know to write
> scripts in PHP so im not a total beginner).
You'll need a webserver, I recommend Apache:
http://httpd.apache.org/
You will probably want to install PHP as amodule for use by the
webserver. You should check out the PHP website, it explains how to set
things up:
http://www.php.net/manual/en/install.general.php
I suggest installing on a *nix system versus crappy Windows. But feel
free to use Windows if you're just a noobie.
You don't need a database to learn the basics, mostly you just need to
know how to set up the webserver, where to place your files, how to
retrieve form posts and URL parametets, and how to output HTML. The PHP
website is a goldmine of information. The comments can be quite helpful
also.
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. |
`------------------------------------------------------------'
attached mail follows:
I have a page that shows all outstanding tickets, what I'm trying to have it
do is let users search by several categories. I want to be able to filter
the results based on the user input.
For instance, say I have an employee that wants to find ticket #2. He
enters "2" in the Request ID field and also enters "01/01/06" in the Date
Requested field. How would I return the ticket that matches both Request ID
and Date Requested fields? I have been able to return a result with only 1
search criteria entered, but get no results with more than 1.
Below is the code I am working on.
else {
/* if the "submit" variable exists, the form has been submitted - look for
and process form data */
// display result
$request_id = $_POST['request_id'];
$date_entered = $_POST['date_entered'];
$status = $_POST['status'];
$request_type = $_POST['request_type'];
?>
<form name="submitForm" action="<?php echo $_SERVER['PHP_SELF']; ?>"
method="post">
<table align="center" width="780" cellpadding="2" cellspacing="2"
border="0">
<tr>
<td width="185" align="right"><span class="smallbold">Request
Id:</span></td>
<td width="128" class="tblcell"><input type="Text" value="<?php echo
$_POST['request_id']; ?>" name="request_id" size="8" maxlength=""></td>
<td width="187" align="right"><span class="smallbold">Date
Entered:</span></td>
<td width="254" class="tblcell"><input type="Text" value="<?php echo
$_POST['date_entered']; ?>" name="date_entered" size="15" maxlength=""></td>
</tr>
<tr>
<td width="185" height="27" align="right"><span
class="smallbold">Status:</span></td>
<td width="128" class="tblcell"><input type="Text" value="<?php echo
$_POST['status']; ?>" name="status" size="8" maxlength=""></td>
<td width="187" align="right"><span class="smallbold">Request
Type:</span></td>
<td width="254" class="tblcell"><input type="Text" value="<?php echo
$_POST['request_type']; ?>" name="request_type" size="15" maxlength=""></td>
</tr>
</table>
<FORM ACTION="a href="javascript:clearForm()" METHOD="POST"
name="logoutform">
<table align="center" border="0" cellpadding="0" cellspacing="0"
width="780">
<tr>
<td colspan="2">
<input type="submit" name="submit" value="Search">
<input type="submit" name="reset" value="Reset">
</td>
</tr>
</table>
<table align="center" border="0" cellpadding="0" cellspacing="0"
width="780">
<tr><td> </td></tr>
<tr>
<td height="13" align="center" class="tblhead"><div
align="center"><strong>Process
Payments </strong></div></td>
</tr>
<tr>
<td colspan="6"><hr color="#006600" /></td>
</tr>
</table>
<table align="center" border="0" cellpadding="0" cellspacing="0"
width="780">
<tr>
<td width="88" height="13" align="center" class="tblhead"><div
align="center">Request
ID </div></td>
<td width="224" height="13" align="center" class="tblhead"><div
align="center">Date/Time
Entered </div></td>
<td width="156" height="13" align="center" class="tblhead"><div
align="center">Status</div></td>
<td width="156" height="13" align="center" class="tblhead"><div
align="center">Request Type </div></td>
<td width="156" height="13" align="center" class="tblhead"><div
align="center">Last Processed By</div></td>
</tr>
</table>
<?php
$database = "database";
$host = "host";
$user = "username";
$pass = "password";
// Connect to the datbase
$connection = mssql_connect($host, $user, $pass) or die ('server
connection failed');
$database = mssql_select_db("$database", $connection) or die ('DB
selection failed');
// Query the table and load all of the records into an array.
**Note my SQL statement below, can I break in and out of PHP like this to
verify if multiple variables are set?*
*
$sql = "SELECT
child_support_payment_request.credit_card_id,
credit_card_payment_request.credit_card_id,
date_request_received
FROM child_support_payment_request,
credit_card_payment_request
WHERE child_support_payment_request.credit_card_id =
credit_card_payment_request.credit_card_id" ?>
<?php if ($request_id !== '') {
"AND credit_card_payment_request.credit_card_id = $request_id"
}
?>
<?php if ($dateTime !== '') {
"AND date_request_received = $dateTime";
}
?>
<?php
$result = mssql_query($sql) or die(mssql_error());
echo "<table width='780' border='1' align='center' cellpadding='2'
cellspacing='2' bordercolor='#000000'>";
while ($row = mssql_fetch_array($result)) {
$id = $row['credit_card_id'];
$dateTime = $row['date_request_received'];
echo "<tr>";
echo "<td width='88' height='13' align='center' class='tblcell'><div
align='center'>$id</div></td>";
echo "<td width='224' height='13' align='center' class='tblcell'><div
align='center'>$dateTime</div></td>";
echo "<td width='156' height='13' align='center' class='tblcell'><div
align='center'>Open</div></td>";
echo "<td width='156' height='13' align='center' class='tblcell'><div
align='center'>Payment Type</div></td>";
echo "<td width='156' height='13' align='center' class='tblcell'><div
align='center'>Last Processed By</div></td>";
echo "</tr>";
}
echo "</table>";
?>
<?php } ?>
attached mail follows:
> -----Original Message-----
> From: Dan Shirah [mailto:mrsquash2gmail.com]
> Sent: Friday, January 19, 2007 3:10 PM
> To: php-generallists.php.net
> Subject: [PHP] Conditional Select
>
> I have a page that shows all outstanding tickets, what I'm
> trying to have it do is let users search by several
> categories. I want to be able to filter the results based on
> the user input.
>
> For instance, say I have an employee that wants to find
> ticket #2. He enters "2" in the Request ID field and also
> enters "01/01/06" in the Date Requested field. How would I
> return the ticket that matches both Request ID and Date
> Requested fields? I have been able to return a result with
> only 1 search criteria entered, but get no results with more than 1.
>
> Below is the code I am working on.
>
> else {
> /* if the "submit" variable exists, the form has been
> submitted - look for and process form data */
> // display result
> $request_id = $_POST['request_id'];
> $date_entered = $_POST['date_entered']; $status =
> $_POST['status']; $request_type = $_POST['request_type'];
>
>
> ?>
> <form name="submitForm" action="<?php echo $_SERVER['PHP_SELF']; ?>"
> method="post">
> <table align="center" width="780" cellpadding="2" cellspacing="2"
> border="0">
> <tr>
> <td width="185" align="right"><span
> class="smallbold">Request Id:</span></td>
> <td width="128" class="tblcell"><input type="Text"
> value="<?php echo $_POST['request_id']; ?>" name="request_id"
> size="8" maxlength=""></td>
> <td width="187" align="right"><span class="smallbold">Date
> Entered:</span></td>
> <td width="254" class="tblcell"><input type="Text"
> value="<?php echo $_POST['date_entered']; ?>"
> name="date_entered" size="15" maxlength=""></td>
> </tr>
> <tr>
>
> <td width="185" height="27" align="right"><span
> class="smallbold">Status:</span></td>
> <td width="128" class="tblcell"><input type="Text"
> value="<?php echo $_POST['status']; ?>" name="status"
> size="8" maxlength=""></td>
> <td width="187" align="right"><span
> class="smallbold">Request Type:</span></td>
> <td width="254" class="tblcell"><input type="Text"
> value="<?php echo $_POST['request_type']; ?>"
> name="request_type" size="15" maxlength=""></td>
> </tr>
> </table>
> <FORM ACTION="a href="javascript:clearForm()" METHOD="POST"
> name="logoutform">
> <table align="center" border="0" cellpadding="0" cellspacing="0"
> width="780">
> <tr>
> <td colspan="2">
> <input type="submit" name="submit" value="Search">
> <input type="submit" name="reset" value="Reset">
> </td>
> </tr>
> </table>
> <table align="center" border="0" cellpadding="0" cellspacing="0"
> width="780">
> <tr><td> </td></tr>
> <tr>
> <td height="13" align="center" class="tblhead"><div
> align="center"><strong>Process
> Payments </strong></div></td>
> </tr>
> <tr>
> <td colspan="6"><hr color="#006600" /></td> </tr>
> </table> <table align="center" border="0" cellpadding="0"
> cellspacing="0"
> width="780">
> <tr>
> <td width="88" height="13" align="center"
> class="tblhead"><div align="center">Request
> ID </div></td>
> <td width="224" height="13" align="center"
> class="tblhead"><div align="center">Date/Time
> Entered </div></td>
> <td width="156" height="13" align="center"
> class="tblhead"><div align="center">Status</div></td> <td
> width="156" height="13" align="center" class="tblhead"><div
> align="center">Request Type </div></td> <td width="156"
> height="13" align="center" class="tblhead"><div
> align="center">Last Processed By</div></td> </tr> </table>
> <?php $database = "database"; $host = "host"; $user =
> "username"; $pass = "password";
> // Connect to the datbase
> $connection = mssql_connect($host, $user, $pass) or die
> ('server connection failed');
> $database = mssql_select_db("$database", $connection) or
> die ('DB selection failed');
> // Query the table and load all of the records into an array.
>
> **Note my SQL statement below, can I break in and out of PHP
> like this to verify if multiple variables are set?*
> *
> $sql = "SELECT
> child_support_payment_request.credit_card_id,
> credit_card_payment_request.credit_card_id,
> date_request_received
> FROM child_support_payment_request,
> credit_card_payment_request
> WHERE child_support_payment_request.credit_card_id =
> credit_card_payment_request.credit_card_id" ?> <?php if
> ($request_id !== '') {
> "AND credit_card_payment_request.credit_card_id = $request_id"
> }
> ?>
> <?php if ($dateTime !== '') {
> "AND date_request_received = $dateTime";
> }
> ?>
> <?php
> $result = mssql_query($sql) or die(mssql_error());
> echo "<table width='780' border='1' align='center' cellpadding='2'
> cellspacing='2' bordercolor='#000000'>";
>
> while ($row = mssql_fetch_array($result)) {
> $id = $row['credit_card_id'];
> $dateTime = $row['date_request_received']; echo "<tr>";
> echo "<td width='88' height='13' align='center'
> class='tblcell'><div align='center'>$id</div></td>"; echo
> "<td width='224' height='13' align='center'
> class='tblcell'><div align='center'>$dateTime</div></td>";
> echo "<td width='156' height='13' align='center'
> class='tblcell'><div align='center'>Open</div></td>"; echo
> "<td width='156' height='13' align='center'
> class='tblcell'><div align='center'>Payment Type</div></td>";
> echo "<td width='156' height='13' align='center'
> class='tblcell'><div align='center'>Last Processed
> By</div></td>"; echo "</tr>"; } echo "</table>"; ?> <?php } ?>
>
Your logic is correct but here is the correct syntax:
<?php
$sql =
"SELECT child_support_payment_request.credit_card_id,
credit_card_payment_request.credit_card_id,
date_request_received
FROM child_support_payment_request,
credit_card_payment_request
WHERE child_support_payment_request.credit_card_id =
credit_card_payment_request.credit_card_id";
if ($request_id !== '') {
$sql .= " AND credit_card_payment_request.credit_card_id = $request_id";
}
if ($dateTime !== '') {
$sql .= " AND date_request_received = $dateTime";
}
$result = mssql_query($sql) or die(mssql_error());
?>
The key here is the use of ".=" to *append* to the query string (don't
forget the space before "AND" or the query will break)
Hope that helps,
Brad
attached mail follows:
Chris wrote:
> Chuck Anderson wrote:
>> Chris wrote:
>>> Chuck Anderson wrote:
>>>
>>>> It thought it would be bundled with my Windows version pf Php 4.4.1,
>>>> but it is not.
>>>>
>>>> I've searched for it and can't find it at php.net.
>>>>
>>>
>>> You didn't search very hard.
>>>
>>
>>> On this page:
>>>
>>> http://php.net/printer
>>>
>>> Read the bit under "Installation".
>>>
>>> "This PECL extension is not bundled with PHP."
>>>
>>> and
>>>
>>> "You may obtain this unbundled PECL extension from the various PECL
>>> snaps pages (select the appropriate repository for your version of
>>> PHP): PECL for PHP 4.3.x, PECL for PHP 5.0.x or PECL Unstable."
>>>
>>>
>>
>> I did look there. I did read that.
>>
>> You didn't try those links, though, did you? (Not Found)
>>
>> (btw, .... I asked in another group and just found that it is located
>> here: <http://pecl4win.php.net/index.php>)
>>
>> I don't see how to get there from the main PECL site, but there it is.
>
> Consider myself reprimanded :P
not too much :-) ...
http://snaps.php.net/win32/PECL_5_0/ NOT FOUND
http://snaps.php.net/win32/ DIR LISTING
http://snaps.php.net/ WEB INTERFACE
>
> However you didn't mention that the links didn't work ;)
>
> Post a documentation bug at http://bugs.php.net :)
>
attached mail follows:
Could anyone help me on this one:
I can create sessions, see the cookies appear like flies in d:\tmp at a rate of more than 2 per second, and anyhow the session never survives the next click.
To test I use the example-file "Uitboeksessies.php" as enclosed, it works in the office, not here at home.
Also I enclosed my php.ini file.
Anyone - please?
Niek - Alkmaar - Netherland
_________________________________________________________________
Leef je uit: ontwerp je startpagina precies zoals jij het wil hebben op Live.nl.
http://www.live.com/getstarted
attached mail follows:
Ive followed your example on grouping. Im still trying to understand all of
the code but ive made great progess on this with your example. Now I have
one last issue and this will be solved. Ill remind here what Im trying to
achieve
I have a table for leagues, lookup table and team roster. There can be
multiple game types for each game i.e. CoD2 - CTF, CoD2 - S&D, CoD2 - TDM.
If a member is playing CoD2 CTF and CoD2 TDM there should be a table for
each game and type showing each member playing that game/type. If a member
is signed up for multiple games/types he/she should have a name listed
under each game/type.
Right now my php script is only sorting by game which is putting the same
person in for each instance of the game instead of sorting through each game
and then type. So here is my code so far and any help is greatly
appreciated.
<?php
include ("db.php");
$memroster = "SELECT inf_league.game, inf_league.type, inf_member.user_name,
inf_member.rank, " .
"inf_member.country, inf_member.email " .
"FROM inf_league " .
"INNER JOIN inf_memberleague ON inf_league.gid =
inf_memberleague.l_id " .
"INNER JOIN inf_member ON inf_member.user_id =
inf_memberleague.m_id";
$roster = array();
$memrosterresults = mysql_query($memroster)
or die(mysql_error());
while ($record = mysql_fetch_object($memrosterresults)) {
$roster[$record->game][] = $record;
}
ksort($roster);
foreach ($roster as $game => $records) {
print "<table>\n";
print "<caption>{$game}</caption>\n";
print "<th>Name</th> <th>Rank</th> <th>Country</th> <th>Email</th>\n";
foreach ($records as $record) {
print "<tr>\n";
print "<td>{$record->user_name}</td>\n";
print "<td>{$record->rank}</td>\n";
print "<td>{$record->country}</td>\n";
print "<td>{$record->email}</td>\n";
print "</tr>\n";
}
print "</table>\n";
}
?>
_________________________________________________________________
Valentine’s Day -- Shop for gifts that spell L-O-V-E at MSN Shopping
http://shopping.msn.com/content/shp/?ctIdƒ23,ptnrid7,ptnrdata$095&tcode=wlmtagline
attached mail follows:
It's actually quite simple. You simply add another layer of grouping.
General case:
$result = mysql_query("SELECT a, b, c, d FROM foo ORDER BY a, b, c");
while ($record = mysql_fetch_object($result)) {
$roster[$record->a][$record->b][] = $record;
}
ksort($roster);
foreach ($roster as $a => $bfield) {
print $a;
ksort($bfield);
foreach ($bfield as $b => $record) {
print "$a: $b";
print_r($record);
}
}
Add real output syntax to taste.
On Friday 19 January 2007 4:33 pm, nitrox . wrote:
> Ive followed your example on grouping. Im still trying to understand all of
> the code but ive made great progess on this with your example. Now I have
> one last issue and this will be solved. Ill remind here what Im trying to
> achieve
> I have a table for leagues, lookup table and team roster. There can be
> multiple game types for each game i.e. CoD2 - CTF, CoD2 - S&D, CoD2 - TDM.
> If a member is playing CoD2 CTF and CoD2 TDM there should be a table for
> each game and type showing each member playing that game/type. If a member
> is signed up for multiple games/types he/she should have a name listed
> under each game/type.
>
> Right now my php script is only sorting by game which is putting the same
> person in for each instance of the game instead of sorting through each
> game and then type. So here is my code so far and any help is greatly
> appreciated.
>
> <?php
> include ("db.php");
>
> $memroster = "SELECT inf_league.game, inf_league.type,
> inf_member.user_name, inf_member.rank, " .
> "inf_member.country, inf_member.email " .
> "FROM inf_league " .
> "INNER JOIN inf_memberleague ON inf_league.gid =
> inf_memberleague.l_id " .
> "INNER JOIN inf_member ON inf_member.user_id =
> inf_memberleague.m_id";
> $roster = array();
> $memrosterresults = mysql_query($memroster)
> or die(mysql_error());
> while ($record = mysql_fetch_object($memrosterresults)) {
> $roster[$record->game][] = $record;
> }
> ksort($roster);
> foreach ($roster as $game => $records) {
> print "<table>\n";
> print "<caption>{$game}</caption>\n";
> print "<th>Name</th> <th>Rank</th> <th>Country</th> <th>Email</th>\n";
> foreach ($records as $record) {
> print "<tr>\n";
> print "<td>{$record->user_name}</td>\n";
> print "<td>{$record->rank}</td>\n";
> print "<td>{$record->country}</td>\n";
> print "<td>{$record->email}</td>\n";
> print "</tr>\n";
> }
> print "</table>\n";
> }
> ?>
--
Larry Garfield AIM: LOLG42
larrygarfieldtech.com ICQ: 6817012
"If nature has made any one thing less susceptible than all others of
exclusive property, it is the action of the thinking power called an idea,
which an individual may exclusively possess as long as he keeps it to
himself; but the moment it is divulged, it forces itself into the possession
of every one, and the receiver cannot dispossess himself of it." -- Thomas
Jefferson
attached mail follows:
Hi everyone,
Quick question I¹m trying to increase the memory limit so that I can
upload larger files to an application I¹m running. I¹m using Apache¹s
resource .htaccess file to change PHP on the fly. Below is my .htaccess
file.
php_value memory_limit 30M
php_value post_max_size 25M
php_value upload_max_filesize 25M
php_value max_execution_time 300
However, when I try and upload a file I get the following error:
Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
allocate 19590657 bytes) in /path/to/php/file on line 1000
I also have a small program that runs the memory_usage() to see what the
memory limit is set to and I get the following:
memory usage: 37512
I really don¹t know why I¹m getting the Fatal error. Do I need to do
something else that I just don¹t know about?
Thanks!
Jay
attached mail follows:
[snip]
I really don¹t know why I¹m getting the Fatal error. Do I need to do
something else that I just don¹t know about?
[/snip]
Make sure your upload form and your php.ini reflect the new upper limit.
attached mail follows:
hi,
I have a tradedoubler webbug to implement in site - not a problem as such - but
I have a slight issue when it comes to online payments.
I have an order processing page that is requested *directly* by an online payment service
in order to tell the site/system that a given order has successfully completely,
this occurs prior to the online payment service redirecting the user back to my site...
at the end of the order processing the order (basically the order is marked as completed)
is removed from the session in such a way that there is no longer anyway to know details
about the order, so by the time the user comes back to the site I don't have the required
info to create the required webbug url...
which led me to the idea/conclusion that I must (in the case of successful online payments)
generate the webbug url in the order processing page while the relevant order details are
still available and then make a request to the webbug url directly from the server...
I could make this request by simply doing this:
file_get_contents($webbugURL);
but this would block until the data was returned, but I don't want to wait for a reply and
I definitely give a hoot about the content returned ... all I want is for the request to
go out on the wire and then have my script immediately continue with what it should be doing.
I believe this would require creating a non-blocking connection in some way, but I'm stuck
as to the correct way to tackle this. I've been reading about non-blocking sockets/streams etc
but I'm just becoming more and more confused really, anyone care to put me out of my misery?
rgds,
Jochem
attached mail follows:
because I like talking to myself :-P ....
Jochem Maas wrote:
> hi,
>
...
> I definitely give a hoot about the content returned ... all I want is for the request to
> go out on the wire and then have my script immediately continue with what it should be doing.
>
> I believe this would require creating a non-blocking connection in some way, but I'm stuck
> as to the correct way to tackle this. I've been reading about non-blocking sockets/streams etc
> but I'm just becoming more and more confused really, anyone care to put me out of my misery?
did more reading, still unsure of the whole thing, this is what I have right now:
$url = array('', 'tbs.tradedoubler.com', '/report?blablablabla');
$isSSL = true;
$proto = $isSSL ? 'ssl://' : 'http://';
$port = $isSSL ? 443 : 80;
$errno = $errstr = null;
if ($sock = fsockopen($proto.$url[1], $port, $errno, $errstr, 10)) {
stream_set_blocking($sock, 0);
fwrite($sock, "GET {$url[2]} HTTP/1.0\r\n");
fwrite($sock, "Host: {$url[1]}\r\n");
//fwrite($sock, "Content-length: 0\r\n");
//fwrite($sock, "Accept: */*\r\n");
fwrite($sock, "\r\n");
fclose($sock);
}
does this make any sense, will this work at all?
would the 10 second timeout [potentially] negate all the hard work?
>
> rgds,
> Jochem
>
attached mail follows:
We have a fairly complex product that is all PHP based GUI.
We're in need of some kind of "graphical tool" (web, stand alone, windows,
linux, osx whatever) that will take a directory tree, recursively traverse
all the files, look for 'includes' and 'requires' (and the _once versions
too) and then map them out so we can see what files are calling what and
where.
Anyone suggest something?
attached mail follows:
Hi.
I want to strip everything after a / in the HTTP_USER_AGENT for
example: Opera 9.10/blah/blah would become only Opera 9.10
Lets say
$user = $_SERVER["HTTP_USER_AGENT"];
$browser = ("/", $user);
Is this correct?
Isn't something needed in the browser variable?
Thanks
Wikus
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