Re: [PHP] No SSL support in core functions with shared extensions
* Thus wrote Michael Ranner:
Hello!
Warning: fsockopen(): no SSL support in this build
in /usr/local/www/squirrelmail/functions/imap_general.php on line 445
If I build PHP with --with-openssl=${OPENSSLBASE} SSL is supported by
fsockopen(), but with --with-openssl=shared,${OPENSSLBASE} fsockopen()
gives me the above error message.
Is php loading the openssl.so file, via extension=openssl.so?
Check the output of phpinfo() and look for openssl in the list of
modules that are loaded.
Curt
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Re: [PHP] Time consumed in microseconds
Darn missed it. Looking into the docs I am using code
somthing like this:
$start = microtime();
$result = mysql_query ( $query, $mysql );
$end = microtime();
$diff = microtime_diff ($start, $end);
function microtimdiff() is given by:
function microtime_diff($a, $b)
{
list($a_dec, $a_sec) = explode( , $a);
list($b_dec, $b_sec) = explode( , $b);
return ((float)$b_sec - (float)$a_sec +
(float)$b_dec - (float)$a_dec);
}
The result from one operation is like:
$start = 0.26562800 1093931165
$end = 0.26813400 1093931165
$diff = 0.002506
So to get the difference in ms I have to multilply
$diff by 1000.
Am I correct?
Regards,
Karam
--- John Holmes [EMAIL PROTECTED] wrote:
Karam Chand wrote:
In Win32 API to profile a job we use the following
method:
timetaken = GetTickCount();
/* do some job */
timetaken = GetTickCount() - timetaken;
In this way timetaken returns you the time taken
by
the job to complete?
How can I get it in PHP. I want the exact figure
in
ms? I used microtime() and the samples given in
php.net but none of them correctly returns the
difference only in ms?
Read the manual page again. Use the example to get
the microtime as a
float at the start and then after your job. Subtract
to get the
difference. If you're using PHP5, just use
microtime(TRUE); to get the
float value.
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Re: [PHP] No SSL support in core functions with shared extensions
Am Dienstag, 31. August 2004 08:18 schrieb Curt Zirzow:
* Thus wrote Michael Ranner:
Hello!
Warning: fsockopen(): no SSL support in this build
in /usr/local/www/squirrelmail/functions/imap_general.php on line 445
If I build PHP with --with-openssl=${OPENSSLBASE} SSL is supported by
fsockopen(), but with --with-openssl=shared,${OPENSSLBASE}
fsockopen() gives me the above error message.
Is php loading the openssl.so file, via extension=openssl.so?
Check the output of phpinfo() and look for openssl in the list of
modules that are loaded.
Yes, openssl.so is loaded, openssl functions are there but no SSL support in
fsockopen().
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[PHP] Re: No SSL support in core functions with shared extensions
Am Dienstag, 31. August 2004 06:32 schrieben Sie: A) I have never done, nor seen, a FBSD port build with a tag=value,value construct before, but perhaps it does work? Yes it builds the shared extension, look at configure --help B) Using PHP5 as a reference instead of PHP4, the ext/openssl/configure reports: --with-openssl=DIR This builds the static openssl extension, as the old style port does it. But using openssl as shared extension, fsockopen() did not use SSL or TLS. So my question is, will anyone experience the same problem if using shared extensions e.g. for openssl. -- /\/\ichael Ranner [EMAIL PROTECTED] - [EMAIL PROTECTED] - [EMAIL PROTECTED] -- JAWA Management Software GmbH - http://www.jawa.at/ Liebenauer Hauptstrasse 2oo - A-8041 Graz Tel +43 316 403274 21 - Fax +43 316 403274 10 -- Mariazell Online - http://www.mariazell.at/ -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Bitwise operations criticism needed
The situation.
Im currently using a home brewed groups permission code in my site,
but for limited users/groups its ok. Beyond that, the code will take
the fast road to hell.
I started to look in depth at bitwise operations today,
and after much googling, and looking at other code, came up with this
mock up, of a basic permissions routine (not neccessarilly the final
product), that utilizes bitwise operations.
Im looking for advise, to see if Im heading in the right way, and/or
improvements with this.
Thanks for your time...
-- start code --
?php
$perm = $user = array();
$perm_total = 0;
// Permissions from some source like a database/file
$perm['execute'] = 1;
$perm['write'] = 2;
$perm['read']= 4;
// User permissions (predetermined) from sessions maybe
$user['tom']= 7; // rwx
$user['joe']= 5; // rx
$user['dirty_harry']= 9; // illegal in this case??
$user['whats_his_face'] = 6; // rw
// Set the sum of source permissions
foreach($perm as $value)
{
$perm_total |= $value;
}
echo ul;
// Loop over the users
foreach($user as $id = $user_perm)
{
// User permissions should be between 1 7, else set it to 0
if ($user_perm $perm_total || $user_perm 0)
{
$user_perm = 0;
}
// Compare user bits to permission bits
$compare = $perm_total $user_perm;
// Make it an even 4 bit string (for visual effect)
$bits_string = sprintf(%03d, decbin( $compare ));
echo liUser: . $id . /li;
// Check to see if the comparision contains any permission bits
$can_read= (($compare $perm['read']) == $perm['read']) ===
TRUE ? TRUE : FALSE;
$can_write = (($compare $perm['write']) == $perm['write']) ===
TRUE ? TRUE : FALSE;
$can_execute = (($compare $perm['execute']) == $perm['execute'])
=== TRUE ? TRUE : FALSE;
echo ul;
echo li . $user_perm . ' - ' . $bits_string . /li;
echo liCan Read: $can_read/li;
echo liCan Write: $can_write/li;
echo liCan Execute: $can_execute/li;
echo /ul;
}
echo /ul;
?
-- end code --
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Re: [PHP] Bitwise operations criticism needed
Gerard Samuel wrote:
The situation.
Im currently using a home brewed groups permission code in my site,
but for limited users/groups its ok. Beyond that, the code will take
the fast road to hell.
I started to look in depth at bitwise operations today,
and after much googling, and looking at other code, came up with this
mock up, of a basic permissions routine (not neccessarilly the final
product), that utilizes bitwise operations.
Im looking for advise, to see if Im heading in the right way, and/or
improvements with this.
Thanks for your time...
-- start code --
?php
$perm = $user = array();
$perm_total = 0;
// Permissions from some source like a database/file
$perm['execute'] = 1;
$perm['write'] = 2;
$perm['read']= 4;
// User permissions (predetermined) from sessions maybe
$user['tom']= 7; // rwx
$user['joe']= 5; // rx
$user['dirty_harry']= 9; // illegal in this case??
9 is 1001, so if you ignore fourth bit, it's equal to 1. Some day you
might want to add other permission rights using other bits.
$user['whats_his_face'] = 6; // rw
// Set the sum of source permissions
foreach($perm as $value)
{
$perm_total |= $value;
}
echo ul;
// Loop over the users
foreach($user as $id = $user_perm)
{
These 2 pieces of code:
// User permissions should be between 1 7, else set it to 0
if ($user_perm $perm_total || $user_perm 0)
{
$user_perm = 0;
}
and
// Compare user bits to permission bits
$compare = $perm_total $user_perm;
do the same thing, and are quite useless, the code will work without it.
If you extend the rights one day, you would have to modify it.
// Make it an even 4 bit string (for visual effect)
$bits_string = sprintf(%03d, decbin( $compare ));
echo liUser: . $id . /li;
// Check to see if the comparision contains any permission bits
$can_read= (($compare $perm['read']) == $perm['read']) ===
TRUE ? TRUE : FALSE;
$can_write = (($compare $perm['write']) == $perm['write']) ===
TRUE ? TRUE : FALSE;
$can_execute = (($compare $perm['execute']) == $perm['execute'])
=== TRUE ? TRUE : FALSE;
echo ul;
echo li . $user_perm . ' - ' . $bits_string . /li;
echo liCan Read: $can_read/li;
echo liCan Write: $can_write/li;
echo liCan Execute: $can_execute/li;
echo /ul;
}
echo /ul;
?
-- end code --
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Re: [PHP] Re: Problem sending mail
Zoran Lorkovic wrote: $file = file_get_contents(text.inc); $start = [start]; $end = [/end]; $pos_start = strpos ($file, $start); $pos_end = strpos ($file, $end); $data = substr ($file, $pos_start, $pos_end); mail ([EMAIL PROTECTED], My Subject, $data); This code works when I call it from browser, but when I call it from command line, $data is not put into mail (mail is send but it is empty, without any data in body). that would depend from which place you run the script. file_get_contents(text.inc) will be looked for in: 1. the current working directory 2. the included dirs So, if you're running the script like: [EMAIL PROTECTED] /]# cd / [EMAIL PROTECTED] /]# php -q /var/www/html/scripts/mail.php then you're actually working in /, so it's looking for text.inc in: /text.inc and in all include-paths. Yeah! Of course. This was the problem. Script and text file were in 'mydir/public_html' but I call script from 'mydir' so I script looks for text file in 'mydir' because of $file = file_get_contents(text.inc); For the quick test I've changed this to: $file = file_get_contents(public_html/text.inc); and now it's working. Thanks a lot! Regards. Zoran -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Instantiating class, classname in constant
Quoting Catalin Trifu [EMAIL PROTECTED]:
?php
class Foo {
const Bar = 'Foo_Bar';
const Chocolate = 'Foo_Chocolate';
const Target= 'Foo Target';
}
$bar = new Foo::Bar();
?
Foo::Bar() is taken by php as a function call and then it tries to
instantate whatever that function returns.
This is quite logical behaviour since function calls always end up with
().
When you call
$bar = new Foo::Bar;
then the Foo::Bar is definetely refering to constant Bar in class Foo
Cheers,
Catalin
First of all: thank you Catalin for your thoughts!
Seems logical from that point of view.
According to the list if differences between variables and constants
(http://nl2.php.net/manual/en/language.constants.php) though, they should
pretty much work the same (no difference is mentioned). Thus, when both $bar
and Foo::Bar evaluate to the same value I would expect PHP to do the same
thing. Let me at least hope that the php team has considered many options on
how to deal with this...
If I do want to use the :: notation between PackageName and the actual name of
the class, I'm probably gonna be stuck using smth like:
?php
class Foo {
public static function Bar() {
return new Foo_Bar();
}
}
?
Or smth with the __call() function and an (iew) eval() call, since
call_user_func_array() doesn't work on constructors (or so I heard, haven't
tried it).
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[PHP] Creating a zip and pumping it through the headers - ERROR
Hi again,
After a clever question follows a dumb one: :-(
I am trying to pack a few resources from off the server, zip them together
(at this stage still storing in a tmp folder and afterwards deleting it
again) and make the freshly created zip file available to the user via a
'Save File' prompt. Now I have searched the archives a bit and have read the
suggestions in the extended chm version of the manual TWICE, but still, I
don't seem to be able to get rid of this one stupid problem:
The zip gets created fine, but when I readfile() it and pump it through the
headers it adds the whole html (which the server sent to the browser - not
the php code) and so corrupts the zip file. I have read about suggestions to
these issues, implemented these suggestion and still sit with it.
I am using Apache 1.3.20, PHP 4.3.2 and mySQL on a Windows stove. The
browsers I have tested this on was IE6 and Opera 7 . both acted the same
way. This got me thinking that: maybe I am doing something wrong . ;-)
So here is the method I am using to pack and send the stuff .
[code]
function PackAndSend( )
{
include_once( realpath(classes/pclzip.lib.php) );
$filePath = realpath( tmp/zips/. substr( md5( $_GET[file] ),
0, 5 ) ..zip );
$zip = new PclZip( $filePath );
$zip-create( realpath(files/papers/$_GET[file]),
Resources/Docs ID [$_GET[file]], files/papers/ );
$fz = filesize( $filePath );
$mime_type = application/zip;
header('Pragma: public'); // IE specific
header('Cache-Control: private');
header('Cache-Control: no-cache, must-revalidate');
header('Accept-Ranges: bytes');
header('Content-Length: ' . $fz);
header('Content-Type: $mime_type');
header('Content-Disposition: attachment;
filename=Resources.zip');
@readfile( $filePath );
unlink( $filePath );
$GLOBALS['COPE_LOG']-devLog();
}
[/code]
The headers sequence I have tried with many others . all did not do anything
different.]
Help would be appreciated.
Thomas
[PHP] CMS, Seperation of concerns - the Cocoon style
Hi there, I was thinking about this a lot today and was wondering if there are any people here on this list that have experimented with this: I hope you know what Cocoon does. If I can just sum up what I am concerned about: * Separation of concerns (i.e. Design, Content and Logic are COMPLETELY separate entities) * Pipelining xml to create out of one content file many other, semantically different files (like xhtml, pdf, wml .) * To use such a system as a generic template system, say for Conferences What is was now wondering about is, what would be the best practice here. I have read a little up on the use of PHP in combination with Cocoon 2, and it looks like that there are a few ways of doing this. Question: the reason why I went the PHP and not the XSP way was because of the huge complexity and slowness of Cocoon (jsp, xsp, servlets) compared to PHP. So now the combination of the two still does not sound feasible, or does it not matter much? The fact still remains that xml transformations nibble CPU time. Then there is also Java involved. :-/ A second option would be to write my own PHP 5 driven XML transformers/template engine (I would not dare to say that I could do so!). I know that PHP 5 has got a hugely improved XML and DOM interface. And one could possibly combine this with PEAR classes and Smarty (or something similar). Then there are things like . err, forgot the name, but there is an open source project out there that emulates what Cocoon does (separation of concerns and pipelining), by using only PHP. I am quite keen on getting some sort of backbone going where I can create, manipulate pdf's and even stuff like Word files and rtfs. I am still mesmerized by the whole XML idea. Some people talk about it having failed the web . hmmm, not sure of that. Maybe it's just not been tried enough? So, any inputs on that? I would not mind going the java route, just prefer rapid development over: asant - asant deploy - asant undeploy - asant clean .. And so on . Thanks, Thomas
Re: [PHP] Creating a zip and pumping it through the headers - ERROR
Thomas Hochstetter wrote: Hi again, After a clever question follows a dumb one: :-( I am trying to pack a few resources from off the server, zip them together (at this stage still storing in a tmp folder and afterwards deleting it again) and make the freshly created zip file available to the user via a 'Save File' prompt. Now I have searched the archives a bit and have read the suggestions in the extended chm version of the manual TWICE, but still, I don't seem to be able to get rid of this one stupid problem: The zip gets created fine, but when I readfile() it and pump it through the headers it adds the whole html (which the server sent to the browser - not the php code) and so corrupts the zip file. Either output html or the zip file, never both. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] CMS, Seperation of concerns - the Cocoon style
You maybe want to have a look at Popoon - Cocoon for PHP ... Documentation is sparse, but see: http://www.bitflux.ch/developer/cms/popoon.html It's for PHP 5 only in the meantime. If you have any questions, just ask chregu On Tue, 31 Aug 2004 11:37:39 +0200, Thomas Hochstetter [EMAIL PROTECTED] wrote: Hi there, I was thinking about this a lot today and was wondering if there are any people here on this list that have experimented with this: I hope you know what Cocoon does. If I can just sum up what I am concerned about: * Separation of concerns (i.e. Design, Content and Logic are COMPLETELY separate entities) * Pipelining xml to create out of one content file many other, semantically different files (like xhtml, pdf, wml .) * To use such a system as a generic template system, say for Conferences What is was now wondering about is, what would be the best practice here. I have read a little up on the use of PHP in combination with Cocoon 2, and it looks like that there are a few ways of doing this. Question: the reason why I went the PHP and not the XSP way was because of the huge complexity and slowness of Cocoon (jsp, xsp, servlets) compared to PHP. So now the combination of the two still does not sound feasible, or does it not matter much? The fact still remains that xml transformations nibble CPU time. Then there is also Java involved. :-/ A second option would be to write my own PHP 5 driven XML transformers/template engine (I would not dare to say that I could do so!). I know that PHP 5 has got a hugely improved XML and DOM interface. And one could possibly combine this with PEAR classes and Smarty (or something similar). Then there are things like . err, forgot the name, but there is an open source project out there that emulates what Cocoon does (separation of concerns and pipelining), by using only PHP. I am quite keen on getting some sort of backbone going where I can create, manipulate pdf's and even stuff like Word files and rtfs. I am still mesmerized by the whole XML idea. Some people talk about it having failed the web . hmmm, not sure of that. Maybe it's just not been tried enough? So, any inputs on that? I would not mind going the java route, just prefer rapid development over: asant - asant deploy - asant undeploy - asant clean .. And so on . Thanks, Thomas -- christian stocker | Bitflux GmbH | schoeneggstrasse 5 | ch-8004 zurich phone +41 1 240 56 70 | mobile +41 76 561 88 60 | fax +41 1 240 56 71 http://www.bitflux.ch | [EMAIL PROTECTED] | gnupg-keyid 0x5CE1DECB -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Form Spoofing - How?
Hi everyone I've been asked to make a php script to automatically fill out and submit a form on a remote site. I know this is possible, but have no idea where to begin So, my question is: What functions/theories/etc should I start looking at in order to get started on this? Much thanks for your help ;-) -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Form Spoofing - How?
Nick Wilson wrote: Hi everyone I've been asked to make a php script to automatically fill out and submit a form on a remote site. I know this is possible, but have no idea where to begin So, my question is: What functions/theories/etc should I start looking at in order to get started on this? Much thanks for your help ;-) Check out the various HTTP classes, they have features for submiting forms. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Form Spoofing - How?
* and then Marek Kilimajer declared So, my question is: What functions/theories/etc should I start looking at in order to get started on this? Check out the various HTTP classes, they have features for submiting forms. Great, where do I find them? thanks! -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Form Spoofing - How?
Nick Wilson wrote: * and then Marek Kilimajer declared So, my question is: What functions/theories/etc should I start looking at in order to get started on this? Check out the various HTTP classes, they have features for submiting forms. Great, where do I find them? thanks! google ... pear, phpclasses.org -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] writing a pdf file to the filesystem
Hi there, I am trying to write a pdf file which is created by a php script to the filesystem. Here is the end of the php file which creates the pdf document: . . . $pdf_close($pdf); $data = pdf_get_buffer($pdf); Can anybody tell me how to save the file instead of printing it out directly? Thank you for any hint, Merlin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Form Spoofing - How?
* and then Marek Kilimajer declared So, my question is: What functions/theories/etc should I start looking at in order to get started on this? Check out the various HTTP classes, they have features for submiting forms. Great, where do I find them? google ... pear, phpclasses.org hehe, i know how to google, sorry, badly phrased! I meant where is the best place, i found phpclasses and am *trying* to download what looks like the exact thing I need the advanced http client class. Comes with a nice example script for posting forms too, luvverly! ;) Thanks very much m8 -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] writing a pdf file to the filesystem
On Tue, 31 Aug 2004 12:58:49 +0200, Merlin [EMAIL PROTECTED] wrote:
I am trying to write a pdf file which is created by a php script to the
filesystem.
Here is the end of the php file which creates the pdf document:
$pdf_close($pdf);
$data = pdf_get_buffer($pdf);
$fp = fopen('file.pdf', 'w');
if ($fp)
{
fwrite($fp, $data);
fclose($fp);
}
else
print 'Failed to open file for writing';
--
Stut
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[PHP] [PHP5]__get, __set and isset()
Is it possible to do something like this :
class foo
{
private $array = array();
function __construct()
{
...
}
function __get($key)
{
return (isset($this-array[$key]) == false ? null :
$this-array[$key]);
}
function __set($key, $value)
{
$this-array[$key] = $value;
}
}
$foo = new foo();
if (isset($foo-bar) == false)
$foo-bar = 'bar';
else
echo $foo-bar;
It seems that isset($foo-bar) return ALWAYS false.
Bug ?
Fred.
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Re: [PHP] Closing my Window after Download
Ave, I hear you... Even I feel it's a different problem but I don't know what. My first thought was that HTML or anything doesn't work after the Force-Download script in general But since you seem to use it, I guess it does. Now I don't know what to do, how to make it work. I can't understand what exactly is causing the problem. Thanks though. On 8/30/04 7:13 PM, Jasper Howard [EMAIL PROTECTED] wrote: if you're not getting any html after your php script, then there's a different problem. I do the same thing and all I use is: ?php ... ? script language=javascript !-- window.close(); //-- /script and I've never had a problem with it not closing... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Closing my Window after Download
Ave, I didn't quite understand what you meant. The kind of files being saved by this script range from ZIP files to DBF files to JPG files etcetera. Where will the HTML be in those saved files? Any suggestions on what I need to do to make this work? On 8/30/04 8:31 PM, Curt Zirzow [EMAIL PROTECTED] wrote: * Thus wrote PHP Junkie: Ave, It still doesn't work. Not only that, I put up a close window button in the page and even that doesn't show up. Although that's still not what I want. What I want is the window to close automatically. Here's my page: ?php $file = $P/$F; header(Content-Description: File Transfer); header(Content-Type: application/force-download); header(Content-Disposition: attachment; filename=.basename($file)); @readfile($file); ? html head titleD/L Window/title script language=javascript function close_opener() Take a look at the end of the file you saved, you'll see your html there. Curt -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Storing image in database
Dre wrote: Hi .. I'm trying to save and view image files in a MySQL database, I made the save operation successfully, I stored the image file name, type, size and the image file itself the problem occurred when I tried to retrieve the image data I've previously stored, in specific when I tried to preview the image file I tried to make something like the following but it did not work while solutions are being offered, may i bring to your kind attention the fact that storing images in a database is woefully inefficient. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] [Newbie Guide] For the benefit of new members
Jason Wong wrote: On Tuesday 31 August 2004 07:06, Brent Clements wrote: Damn, I just felt the wrath of the list even though I completely agree with you guys, I was just pointing out some employers requirements. Wrath? What wrath? You ain't seen nuthin yet. I think all we're pointing out is that it takes just a little common sense and a little common courtesy to both comply with your employee's requirements AND and the same time not annoy the list. you aint seen nothing yet. You will wrath when you gently point out to someone that this is not the place for javascript questions, or apache questions, or mysql questions or questions about where to pay your traffic fine. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] quoted_printable_encode
Bambero wrote: What do you think about this function ? nothing much. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Time consumed in microseconds
Karam Chand wrote: Darn missed it. Looking into the docs I am using code somthing like this: If you are really keen about chaning +1 to ++ and double quotes to single quotes in the hope of shaving off a few milliseconds in execution time you might want to try something like xdebug. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Problems with writing a stream wrapper to regular fopen/close functions...
From: Curt Zirzow [EMAIL PROTECTED] change return to: return ($this-fp? true: false); technically, internally the function is treated as function stream_open(...) and will convert the value to a boolean value as you were experiencing. Dammit... I knew that whole this method should return TRUE or FALSE would come back to bite me on the ass... Thanks for the tip, it works now, of course. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Help with Strings Please
Hi,
I have a string like this, read from an html file: ' VALUE=16'
The value could be any number. I am trying to get that number.
I have this so far, i was hoping someone might tell me how to get that
number:
?php
$handle = fopen(page.php, r);
while (!feof($handle)) {
$buffer .= fgets($handle, 4096);
}
fclose($handle);
$result = stristr($buffer, 'NAME=c');
print (Result:br /.$result);
?
Im not very good at regex, is there an function that would help me?
(couldnt see one...)
thx...
--
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Re: [PHP] open_basedir / not working after upgrade
Ed Lazor wrote: Directory /apache2/htdocs/horde php_admin_flag safe_mode off php_admin_value upload_tmp_dir /tmp php_admin_value open_basedir / /Directory . But after setting php_admin_value open_basedir none instead of php_admin_value open_basedir / the problem disappeared. I just want to know the exact meaning of that directive. From php.ini Are you assuming that / refers to /apache2/htdocs/horde ? No. As I understand it means: All php scripts inside '/apache2/htdocs/horde' could access to any file inside '/'. Which is the same as letting the webmail access any file it needs in the filesystem. Since each virtualhost is restricted to its home directory, and webmail is common for all the virtualhosts (http://virtualhost/webmail), I needed to define a rule in a directory basis to let the webmail system access more than just the file inside the virtualhost home. Currently I only want to know the exact meaning of: open_basedir none -- Federico Petronio [EMAIL PROTECTED] Linux User #129974 --- There are only 10 types of people in the world: Those who understand binary and those who don't. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help with Strings Please
Nick Wilson wrote:
Hi,
I have a string like this, read from an html file: ' VALUE=16'
The value could be any number. I am trying to get that number.
I have this so far, i was hoping someone might tell me how to get that
number:
?php
$handle = fopen(page.php, r);
while (!feof($handle)) {
$buffer .= fgets($handle, 4096);
}
fclose($handle);
$result = stristr($buffer, 'NAME=c');
print (Result:br /.$result);
?
Im not very good at regex, is there an function that would help me?
(couldnt see one...)
thx...
preg_match('/value\s*=\s*([0-9]+)/i', $buffer, $result);
print (Result:br /.$result[1]);
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Re: [PHP] Help with Strings Please
Nick,
Nick wrote:
I have a string like this, read from an html file: ' VALUE=16'
The value could be any number. I am trying to get that number.
If you have that exact string and you want to extract just the number,
then a simple regex to delete all non-numeric characters should
suffice.
I have this so far, i was hoping someone might tell me how to get that
number:
?php
$handle = fopen(page.php, r);
while (!feof($handle)) {
$buffer .= fgets($handle, 4096);
}
fclose($handle);
$result = stristr($buffer, 'NAME=c');
print (Result:br /.$result);
?
Ok, so I don't see ' VALUE=16' in here anywhere -- I think you need
to be a lot more descriptive about the source content and what exactly
you want to extract, and provide a few examples, so that we can cover
all your bases.
Regular Expressions are _probably_ what you need, but you REALLY need
to provide a decent description and multiple examples of what you want,
otherwise we're just wasting time.
---
Justin French
http://indent.com.au
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Re: [PHP] Help with Strings Please
From: Marek Kilimajer [EMAIL PROTECTED]
$handle = fopen(page.php, r);
while (!feof($handle)) {
$buffer .= fgets($handle, 4096);
}
fclose($handle);
file_get_contents() could be helpful here, too...
---John Holmes...
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Re: [PHP] Help with Strings Please
* and then Marek Kilimajer declared
Im not very good at regex, is there an function that would help me?
(couldnt see one...)
preg_match('/value\s*=\s*([0-9]+)/i', $buffer, $result);
print (Result:br /.$result[1]);
Marek, you're a star ;-)
I *hate* having to ask someone to do my work, mastering regular
expressions' in going on my christmas wish list! hehe...
thanks again...
PS: Justin, got it covered. Thanks..
--
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[PHP] Authors and Instructors Needed
KeyStone Learning Systems (www.keystonelearning.com) is currently seeking subject matter experts to work with us to author future courseware titles delivered via CD-ROM, VHS, DVD and the Web. Are you a leading expert or trainer in your field? Do you have a passion or desire to teach others? Have you always wanted to be a published author but haven't had the time or opportunity to pursue your goal? KeyStone has been working with leading experts for more than 15 years in the areas of desktop software, development, programming and certification topics to develop computer and video-based courseware. Our products are used by more than 500,000 active professional users and sold along with more than 1,200 course titles in some of the following categories: - Professional Certifications, such as MCSE and CCNA - Application and Web Developers, such as Java, SQL and VB.Net - Desktop Applications, such as Microsoft Office, QuickBooks and Publisher - Digital Media Applications, such as Macromedia Flash and Adobe Photoshop - Professional Soft skills, such as Project Management and Accounting - Other Information Technology, Communications and development related courses If you are interested in joining our team of leading experts, we encourage you to visit our site at http://www.keystonelearning.com/keystone/sme for additional information. Thank you. The KeyStone Team -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: [PHP5]__get, __set and isset()
Frédéric hardy wrote:
Is it possible to do something like this :
class foo
{
private $array = array();
function __construct()
{
...
}
function __get($key)
{
return (isset($this-array[$key]) == false ? null :
$this-array[$key]);
}
function __set($key, $value)
{
$this-array[$key] = $value;
}
}
$foo = new foo();
if (isset($foo-bar) == false)
$foo-bar = 'bar';
else
echo $foo-bar;
It seems that isset($foo-bar) return ALWAYS false.
Bug ?
Fred.
It seems that you are right. I've tried off this code:
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll
post the bug on php.net.
--
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[PHP] Dealer Locater web app
Anyone know of a Dealer Locater PHP app that I can buy (or get for free) other than the one at YourPHPpro http://phpdealerlocator.yourphppro.com/demo/? They guys software is great but I've been trying to buy it for a week and can't get a response from him. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Authors and Instructors Needed
Are you a leading expert or trainer in your field? Do you have a passion or desire to teach others? Hi. I am a SME (subject matter expert) at detecting spam and desire to teach others to do the same. I have included a sample of what I detected below as proof of my expertise. You can contact me at: *hn[foo]hl!$s(_2_)littler$dpsar%[foo]c! replacing: $ with e with o [foo] with . (_2_) with @ ps with sp little with big % with k ! with m * with j ---John Holmes... - Original Message - From: Keystone Learning Systems [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, August 30, 2004 5:43 PM Subject: [PHP] Authors and Instructors Needed KeyStone Learning Systems (www.keystonelearning.com) is currently seeking subject matter experts to work with us to author future courseware titles delivered via CD-ROM, VHS, DVD and the Web. Are you a leading expert or trainer in your field? Do you have a passion or desire to teach others? Have you always wanted to be a published author but haven't had the time or opportunity to pursue your goal? KeyStone has been working with leading experts for more than 15 years in the areas of desktop software, development, programming and certification topics to develop computer and video-based courseware. Our products are used by more than 500,000 active professional users and sold along with more than 1,200 course titles in some of the following categories: - Professional Certifications, such as MCSE and CCNA - Application and Web Developers, such as Java, SQL and VB.Net - Desktop Applications, such as Microsoft Office, QuickBooks and Publisher - Digital Media Applications, such as Macromedia Flash and Adobe Photoshop - Professional Soft skills, such as Project Management and Accounting - Other Information Technology, Communications and development related courses If you are interested in joining our team of leading experts, we encourage you to visit our site at http://www.keystonelearning.com/keystone/sme for additional information. Thank you. The KeyStone Team -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: [PHP5]__get, __set and isset()
Bug Id is 29917.
Fred.
Daniel Schierbeck wrote:
Frédéric hardy wrote:
Is it possible to do something like this :
class foo
{
private $array = array();
function __construct()
{
...
}
function __get($key)
{
return (isset($this-array[$key]) == false ? null :
$this-array[$key]);
}
function __set($key, $value)
{
$this-array[$key] = $value;
}
}
$foo = new foo();
if (isset($foo-bar) == false)
$foo-bar = 'bar';
else
echo $foo-bar;
It seems that isset($foo-bar) return ALWAYS false.
Bug ?
Fred.
It seems that you are right. I've tried off this code:
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll
post the bug on php.net.
--
===
Frederic HARDYEmail: [EMAIL PROTECTED]
HEXANET SARL URL: http://www.hexanet.fr/
ZAC Les CharmillesTel: +33 (0)3 26 79 30 05
3, allée Thierry Sabine Direct: +33 (0)3 26 61 77 84
BP 202 - 51686 REIMS CEDEX 2 FRANCE
===
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Re: [PHP] Authors and Instructors Needed
* and then Keystone Learning Systems declared Have you always wanted to be a published author but haven't had the time or opportunity to pursue your goal? No, but i've always wanted to be a teapot. Does that count? -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] PHP Oficial Certification
Hi, As a PHP security advocate for the last few years, I can tell you that Curt is absolutely correct. In fact, poor open source applications written in PHP are the top reason why PHP is considered insecure by the programming community at large. This is a myth that is very difficult to dispel, and it shows how powerful perception can be. Myth it is for sure. We've passed 7 security audits in a row here. All PHP systems. -Dan Joseph -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Bitwise operations criticism needed
Marek Kilimajer wrote:
Gerard Samuel wrote:
The situation.
Im currently using a home brewed groups permission code in my site,
but for limited users/groups its ok. Beyond that, the code will take
the fast road to hell.
I started to look in depth at bitwise operations today,
and after much googling, and looking at other code, came up with this
mock up, of a basic permissions routine (not neccessarilly the final
product), that utilizes bitwise operations.
Im looking for advise, to see if Im heading in the right way, and/or
improvements with this.
Thanks for your time...
-- start code --
?php
$perm = $user = array();
$perm_total = 0;
// Permissions from some source like a database/file
$perm['execute'] = 1;
$perm['write'] = 2;
$perm['read']= 4;
// User permissions (predetermined) from sessions maybe
$user['tom']= 7; // rwx
$user['joe']= 5; // rx
$user['dirty_harry']= 9; // illegal in this case??
9 is 1001, so if you ignore fourth bit, it's equal to 1. Some day you
might want to add other permission rights using other bits.
Yes I may use it some day. I was trying to simulate an illegal
permission. So how should I handle this, if I should handle this???
$user['whats_his_face'] = 6; // rw
// Set the sum of source permissions
foreach($perm as $value)
{
$perm_total |= $value;
}
echo ul;
// Loop over the users
foreach($user as $id = $user_perm)
{
These 2 pieces of code:
// User permissions should be between 1 7, else set it to 0
if ($user_perm $perm_total || $user_perm 0)
{
$user_perm = 0;
}
and
// Compare user bits to permission bits
$compare = $perm_total $user_perm;
do the same thing, and are quite useless, the code will work without it.
If you extend the rights one day, you would have to modify it.
Ok, I understand what you mean about the if() statement, as its related
to your previous comment above.
But isn't $compare = $perm_total $user_perm; needed for this to work?
// Make it an even 4 bit string (for visual effect)
$bits_string = sprintf(%03d, decbin( $compare ));
echo liUser: . $id . /li;
// Check to see if the comparision contains any permission bits
$can_read= (($compare $perm['read']) == $perm['read']) ===
TRUE ? TRUE : FALSE;
$can_write = (($compare $perm['write']) == $perm['write']) ===
TRUE ? TRUE : FALSE;
$can_execute = (($compare $perm['execute']) == $perm['execute'])
=== TRUE ? TRUE : FALSE;
echo ul;
echo li . $user_perm . ' - ' . $bits_string . /li;
echo liCan Read: $can_read/li;
echo liCan Write: $can_write/li;
echo liCan Execute: $can_execute/li;
echo /ul;
}
echo /ul;
?
-- end code --
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[PHP] $_SERVER['HTTP_HOST'] without the 'www.'
Hi, How can I get the URL of the page I am on without the 'www.' i.e. just mydomain.com? I need to enurse this is correct in case the user types in the domain without using the 'www.'. I have looked at using substr but if the user leaves out the 'www.' then substr($_SERVER['HTTP_HOST'], 4) would return 'main.com', is there a better function to use in this instance? Thanks for your help -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Bitwise operations criticism needed
Gerard Samuel wrote:
Marek Kilimajer wrote:
Gerard Samuel wrote:
The situation.
Im currently using a home brewed groups permission code in my site,
but for limited users/groups its ok. Beyond that, the code will take
the fast road to hell.
I started to look in depth at bitwise operations today,
and after much googling, and looking at other code, came up with this
mock up, of a basic permissions routine (not neccessarilly the final
product), that utilizes bitwise operations.
Im looking for advise, to see if Im heading in the right way, and/or
improvements with this.
Thanks for your time...
-- start code --
?php
$perm = $user = array();
$perm_total = 0;
// Permissions from some source like a database/file
$perm['execute'] = 1;
$perm['write'] = 2;
$perm['read']= 4;
// User permissions (predetermined) from sessions maybe
$user['tom']= 7; // rwx
$user['joe']= 5; // rx
$user['dirty_harry']= 9; // illegal in this case??
9 is 1001, so if you ignore fourth bit, it's equal to 1. Some day you
might want to add other permission rights using other bits.
Yes I may use it some day. I was trying to simulate an illegal
permission. So how should I handle this, if I should handle this???
Your checks are something like
if($user['tom'] $perm['read']) echo 'Tom can read';
Only the 3rd bit is checked, all others are ignored and won't do any harm.
Anyway, the clean way of setting permissions is:
$user['tom'] = $perm['execute'] | $perm['write'] | $perm['read'];
$user['whats_his_face'] = 6; // rw
// Set the sum of source permissions
foreach($perm as $value)
{
$perm_total |= $value;
}
echo ul;
// Loop over the users
foreach($user as $id = $user_perm)
{
These 2 pieces of code:
// User permissions should be between 1 7, else set it to 0
if ($user_perm $perm_total || $user_perm 0)
{
$user_perm = 0;
}
and
// Compare user bits to permission bits
$compare = $perm_total $user_perm;
do the same thing, and are quite useless, the code will work without
it. If you extend the rights one day, you would have to modify it.
Ok, I understand what you mean about the if() statement, as its related
to your previous comment above.
But isn't $compare = $perm_total $user_perm; needed for this to work?
$compare = $perm_total $user_perm; unsets all bits other than 1, 2 and
4, so 0 = $compare = 7. However, your first condition already did this.
// Make it an even 4 bit string (for visual effect)
$bits_string = sprintf(%03d, decbin( $compare ));
echo liUser: . $id . /li;
// Check to see if the comparision contains any permission bits
$can_read= (($compare $perm['read']) == $perm['read']) ===
TRUE ? TRUE : FALSE;
$can_write = (($compare $perm['write']) == $perm['write'])
=== TRUE ? TRUE : FALSE;
$can_execute = (($compare $perm['execute']) ==
$perm['execute']) === TRUE ? TRUE : FALSE;
echo ul;
echo li . $user_perm . ' - ' . $bits_string . /li;
echo liCan Read: $can_read/li;
echo liCan Write: $can_write/li;
echo liCan Execute: $can_execute/li;
echo /ul;
}
echo /ul;
?
-- end code --
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Re: [PHP] Form Spoofing - How?
I've been asked to make a php script to automatically fill out and submit a form on a remote site. I know this is possible, but have no idea where to begin SimpleTest can do this quite elegantly. - michal migurski- contact info and pgp key: sf/cahttp://mike.teczno.com/contact.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] $_SERVER['HTTP_HOST'] without the 'www.'
How can I get the URL of the page I am on without the 'www.' i.e. just mydomain.com? I need to enurse this is correct in case the user types in the domain without using the 'www.'. This should be Apache's job - you can configure the webserver to redirect requests from example.com to www.example.com without PHP's involvement, if that's what you're interested in. I have looked at using substr but if the user leaves out the 'www.' then substr($_SERVER['HTTP_HOST'], 4) would return 'main.com', is there a better function to use in this instance? preg_match() should get you started. /(\w+\.\w+)$/ ought to match just the primary domain. - michal migurski- contact info and pgp key: sf/cahttp://mike.teczno.com/contact.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Authors and Instructors Needed
I can hold my pee for hours Jim Grill - Original Message - From: Keystone Learning Systems [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, August 30, 2004 4:43 PM Subject: [PHP] Authors and Instructors Needed KeyStone Learning Systems (www.keystonelearning.com) is currently seeking subject matter experts to work with us to author future courseware titles delivered via CD-ROM, VHS, DVD and the Web. Are you a leading expert or trainer in your field? Do you have a passion or desire to teach others? Have you always wanted to be a published author but haven't had the time or opportunity to pursue your goal? KeyStone has been working with leading experts for more than 15 years in the areas of desktop software, development, programming and certification topics to develop computer and video-based courseware. Our products are used by more than 500,000 active professional users and sold along with more than 1,200 course titles in some of the following categories: - Professional Certifications, such as MCSE and CCNA - Application and Web Developers, such as Java, SQL and VB.Net - Desktop Applications, such as Microsoft Office, QuickBooks and Publisher - Digital Media Applications, such as Macromedia Flash and Adobe Photoshop - Professional Soft skills, such as Project Management and Accounting - Other Information Technology, Communications and development related courses If you are interested in joining our team of leading experts, we encourage you to visit our site at http://www.keystonelearning.com/keystone/sme for additional information. Thank you. The KeyStone Team -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] $_SERVER['HTTP_HOST'] without the 'www.'
* and then Shaun declared Hi, How can I get the URL of the page I am on without the 'www.' i.e. just mydomain.com? I need to enurse this is correct in case the user types in the domain without using the 'www.'. parse_url() ;-) -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Authors and Instructors Needed
All, We apologize if this posting was interpreted as spam. Our intentions were not to spam and we posted this message to your list, as it has many professional PHP developers that may be interested in working with us on course development. Regards, KeyStone Learning Systems - Original Message - From: Keystone Learning Systems [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, August 30, 2004 4:43 PM Subject: [PHP] Authors and Instructors Needed KeyStone Learning Systems (www.keystonelearning.com) is currently seeking subject matter experts to work with us to author future courseware titles delivered via CD-ROM, VHS, DVD and the Web. Are you a leading expert or trainer in your field? Do you have a passion or desire to teach others? Have you always wanted to be a published author but haven't had the time or opportunity to pursue your goal? KeyStone has been working with leading experts for more than 15 years in the areas of desktop software, development, programming and certification topics to develop computer and video-based courseware. Our products are used by more than 500,000 active professional users and sold along with more than 1,200 course titles in some of the following categories: - Professional Certifications, such as MCSE and CCNA - Application and Web Developers, such as Java, SQL and VB.Net - Desktop Applications, such as Microsoft Office, QuickBooks and Publisher - Digital Media Applications, such as Macromedia Flash and Adobe Photoshop - Professional Soft skills, such as Project Management and Accounting - Other Information Technology, Communications and development related courses If you are interested in joining our team of leading experts, we encourage you to visit our site at http://www.keystonelearning.com/keystone/sme for additional information. Thank you. The KeyStone Team -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] $_SERVER['HTTP_HOST'] without the 'www.'
On Tue, 2004-08-31 at 09:38, Shaun wrote: Hi, How can I get the URL of the page I am on without the 'www.' i.e. just mydomain.com? I need to enurse this is correct in case the user types in the domain without using the 'www.'. I have looked at using substr but if the user leaves out the 'www.' then substr($_SERVER['HTTP_HOST'], 4) would return 'main.com', is there a better function to use in this instance? str_replace() You can replace the www. with an empty string. -- Greg Donald -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] DOM loadXML not loading doctype as expected in PHP5
It worked! Thank you so much! I couldn't find documentation for this anywhere. I think I will add a note on the DOM Function page in the php docs. -dave On Tue, 2004-08-31 at 01:23, Christian Stocker wrote: On Tue, 31 Aug 2004 00:27:25 -0400, David Numan [EMAIL PROTECTED] wrote: Hi I'm working on a project using PHP5 and I'm using the DOM extension quite heavily. I need to be able to store various character entities such as $nbsp; and eacute; Note: this is for a custom XML document, not standard (X)HTML. When I load my XML string into my domDocument I've been trying variations of $doctype1 and $doctype2 below. Here is my code: $doctype1 = EODT !DOCTYPE page [ !ENTITY % ISOlat1 PUBLIC -//W3C//ENTITIES Latin1 for XHTML//EN http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent; %ISOlat1; !ENTITY % ISOsymbol PUBLIC -//W3C//ENTITIES Symbols for XHTML//EN http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent; %ISOsymbol; !ENTITY % ISOspecial PUBLIC -//W3C//ENTITIES Special for XHTML//EN http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent; %ISOspecial; ] EODT; $doctype2 = '!DOCTYPE page PUBLIC - http://gv.ca/dtd/character-entities.dtd;'; $xml = '?xml version=1.0 encoding=UTF-8?'.$doctype1. 'pagenbsp;/page'; $dom = new domDocument(); $dom-loadXML($xml); echo $dom-saveXML(); The above code works as-is and the nbsp; is present in the huge output. However, when I change it to use $doctype2 the nbsp; is no longer there and returns the warning Entity 'nbsp' not defined in Entity, line 1. Of course the $doctype2 string is the one I need. What am I doing wrong? Why isn't it loading the external entities? Is there some other way of doing this that I somehow missed? I tested the exact same xml code using xmllint -format -loaddtd file.xml and it worked fine. try if it works with $dom-resolveExternals = true: before $dom-load() not tested, but I assume it has something to do with not loading external entities chregu Tested on Gentoo with PHP 5.0.0 and 5.0.1 with libxml 2.6.11. Any ideas would be appreciated. Thanks, -- David Numan [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- David H. Numan, Software Architect Guided Vision: Internet Application Construction (905) 528-3095 http://guidedvision.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: $_SERVER['HTTP_HOST'] without the 'www.'
Shaun [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Hi, How can I get the URL of the page I am on without the 'www.' i.e. just mydomain.com? I need to enurse this is correct in case the user types in the domain without using the 'www.'. I have looked at using substr but if the user leaves out the 'www.' then substr($_SERVER['HTTP_HOST'], 4) would return 'main.com', is there a better function to use in this instance? Thanks for your help Does your Apache provide $_SERVER['SERVER_NAME']? For me it outputs the domain like google.com. Regards, Torsten Roehr -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: [PHP5]__get, __set and isset()
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll post
the bug on php.net.
--
Daniel Schierbeck
--
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[PHP] Re: [PHP5]__get, __set and isset()
next time, please read the isset documentation carefully. I quote:
[quote]isset() will return FALSE if testing a variable that has been set
to NULL.[/quote]
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll post
the bug on php.net.
--
Daniel Schierbeck
--
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[PHP] Re: [PHP5]__get, __set and isset()
M. Sokolewicz wrote:
next time, please read the isset documentation carefully. I quote:
[quote]isset() will return FALSE if testing a variable that has been set
to NULL.[/quote]
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll
post the bug on php.net.
--
Daniel Schierbeck
Next time, please read my post carefully. $a is not NULL, it is 1.
Therefore, isset($a) should return TRUE, which it does normally, just
not when $a is returned via __get().
@catalin: Yes, a __isset() method would be ideal, but i still can't see
why isset() shouldn't support the overloaded variables - after all, if
you are able to access such a variable using the __get() method, why
shouldn't you be able to check whether or not it has been set?
Currently, if you want to check whether a variable in the $elem array is
set, you would have to use this:
$a = $o-a;
echo isset($a) ? yes\n : no\n;
Which in my opinion isn't optimal.
Bottom line - if you can access a variable through property overloading
you should be able to use isset() on them as well.
--
Daniel Schierbeck
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Re: [PHP] Bitwise operations criticism needed
Marek Kilimajer wrote:
Your checks are something like
if($user['tom'] $perm['read']) echo 'Tom can read';
Only the 3rd bit is checked, all others are ignored and won't do any harm.
Anyway, the clean way of setting permissions is:
$user['tom'] = $perm['execute'] | $perm['write'] | $perm['read'];
Understood. It cant be illegal if its set as you described.
$compare = $perm_total $user_perm; unsets all bits other than 1, 2 and
4, so 0 = $compare = 7. However, your first condition already did this.
Ok.
So here is the updated code -
-- start code --
?php
$perm = $user = array();
$perm_total = 0;
// Permissions from some source like a database/file
$perm['execute'] = 1;
$perm['write'] = 2;
$perm['read']= 4;
// User permissions (predetermined) from sessions maybe
$user['tom']= $perm['read'] | $perm['write'] |
$perm['execute']; // rwx
$user['joe']= $perm['read'] | $perm['execute']; // rx
$user['whats_his_face'] = $perm['read'] | $perm['write']; // rw
// Set the sum of source permissions
foreach($perm as $value)
{
$perm_total |= $value;
}
echo ul;
// Loop over the users
foreach($user as $id = $user_perm)
{
// Compare user bits to permission bits
$compare = $perm_total $user_perm;
// Make it an even 4 bit string (for visual effect)
$bits_string = sprintf(%03d, decbin( $compare ));
echo liUser: . $id . /li;
// Check to see if the comparision contains any permission bits
$can_read= (($compare $perm['read']) == $perm['read']) ===
TRUE ? TRUE : FALSE;
$can_write = (($compare $perm['write']) == $perm['write']) ===
TRUE ? TRUE : FALSE;
$can_execute = (($compare $perm['execute']) == $perm['execute'])
=== TRUE ? TRUE : FALSE;
echo ul;
echo li . $user_perm . ' - ' . $bits_string . /li;
echo liCan Read: $can_read/li;
echo liCan Write: $can_write/li;
echo liCan Execute: $can_execute/li;
echo /ul;
}
echo /ul;
?
-- end code --
So if thats it, now its time to expand on this idea on my end...
Thanks
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Re: [PHP] Re: $_SERVER['HTTP_HOST'] without the 'www.'
Torsten Roehr wrote: Does your Apache provide $_SERVER['SERVER_NAME']? For me it outputs the domain like google.com. Regards, Torsten Roehr Server name from Apache is not guaranteed to be sans 'www'. Server name will return whatever the web server is configured as in the httpd.conf -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] RPM package for PHP5
Hello all, Is there any RMP package for PHP 5.0.1 available? (Our server runs under RedHat Linux Fedora Core 1 (RedHat Linux 10)) Best regards, Denis Gerasimov Outsourcing Services Manager, VEKOS, Ltd. www.vekos.ru -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: [PHP5]__get, __set and isset()
Yes but not :-).
With you use these magic functions, when you write $o-a = 'foo', you
create a property in the object. Not ? Even if it is stored in an array
member, __set() create a property and __get() retrieve its value.
Doc says :
The $name parameter used is the name of the variable that should
be set or retrieved.
The __set() method's $value parameter specifies the value that
the object should set set the $name.
Conclusion :
class OO
{
private $elem = array();
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
}
else
{
return NULL;
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n; # Must return false and return
false effectively, cool
$o-a = 'foo';
echo isset($o-a) ? yes\n : no\n; # Must return false and return
false effectively, NOT COOL
Fred.
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll post
the bug on php.net.
--
Daniel Schierbeck
--
===
Frederic HARDYEmail: [EMAIL PROTECTED]
HEXANET SARL URL: http://www.hexanet.fr/
ZAC Les CharmillesTel: +33 (0)3 26 79 30 05
3, allée Thierry Sabine Direct: +33 (0)3 26 61 77 84
BP 202 - 51686 REIMS CEDEX 2 FRANCE
===
--
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Re: [PHP] Re: [PHP5]__get, __set and isset()
But there is no property set to NULL !!
Fred.
M. Sokolewicz wrote:
next time, please read the isset documentation carefully. I quote:
[quote]isset() will return FALSE if testing a variable that has been set
to NULL.[/quote]
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll
post the bug on php.net.
--
Daniel Schierbeck
--
===
Frederic HARDYEmail: [EMAIL PROTECTED]
HEXANET SARL URL: http://www.hexanet.fr/
ZAC Les CharmillesTel: +33 (0)3 26 79 30 05
3, allée Thierry Sabine Direct: +33 (0)3 26 61 77 84
BP 202 - 51686 REIMS CEDEX 2 FRANCE
===
--
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To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: [PHP5]__get, __set and isset()
Actually i think no property is created; not in the sense of
real object property.
The only real property of the object is $elem.
The $o-a, and $o-b are, IMHO, not object properties;
It is true that one can access $o-a and $o-b, but what is actually
returned is a member of the array $elem, and only because of the
implementation of the magic functions __set and __get.
isset() does test for an actual variable beeing set, which is
definetely
not the case.
I agree however that this is confusing. I am definetely puzzled by the
usefullness of these methods since i consider this to be a real error trap;
it would be so easy to fill up an object with values without knowing
what they are and what they are supposed to do and when developing some
kinda library, things can get really messy.
On my part I would stick with the usual declaration of properties and
not
use __set() and __get().
I think it's much cleaner to say:
class OO {
/** this is variable a and means ... */
public $a;
/** this is variable a and means ... */
public $b;
}
cheers,
Catalin
Frédéric hardy [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Yes but not :-).
With you use these magic functions, when you write $o-a = 'foo', you
create a property in the object. Not ? Even if it is stored in an array
member, __set() create a property and __get() retrieve its value.
Doc says :
The $name parameter used is the name of the variable that should
be set or retrieved.
The __set() method's $value parameter specifies the value that
the object should set set the $name.
Conclusion :
class OO
{
private $elem = array();
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
}
else
{
return NULL;
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n; # Must return false and return false
effectively, cool
$o-a = 'foo';
echo isset($o-a) ? yes\n : no\n; # Must return false and return false
effectively, NOT COOL
Fred.
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll post
the bug on php.net.
--
Daniel Schierbeck
--
===
Frederic HARDYEmail: [EMAIL PROTECTED]
HEXANET SARL URL: http://www.hexanet.fr/
ZAC Les CharmillesTel: +33 (0)3 26 79 30 05
3, allée Thierry Sabine Direct: +33 (0)3 26 61 77 84
BP 202 - 51686 REIMS CEDEX 2 FRANCE
===
--
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[PHP] enabling mail function/mail functions help
I'm trying to use the eFiction fanction/story archiving script for my website (view the script here: http://www.thesonicworld.net/efiction/), but the registration process is giving me trouble. It's one of those where you fill in your email and username and they send you a default password. Well, I'm not getting that e-mail. I was told I need to make sure my mail functions are active. Furthermore I have been told lots of things about SMTP servers and webservers and localhost and I'm really not following. What is my SMTP server? How do I enable it/make sure its working? If it isn't working, how do I get it to work? -Andrew
[PHP] Weblog -Blog software wrtten in PHP and My SQL
Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL?
[PHP] Re: [PHP5]__get, __set and isset()
Frédéric hardy wrote:
Is it possible to do something like this :
class foo
{
private $array = array();
function __construct()
{
...
}
function __get($key)
{
return (isset($this-array[$key]) == false ? null :
$this-array[$key]);
}
function __set($key, $value)
{
$this-array[$key] = $value;
}
}
$foo = new foo();
if (isset($foo-bar) == false)
$foo-bar = 'bar';
else
echo $foo-bar;
It seems that isset($foo-bar) return ALWAYS false.
Bug ?
Not a bug, __get() and __set() are called only if !isset($foo-var).
The purpose of __get and __set is to implement transparent getters and
setters without forcing users to do
function setVal($val)
{
$this-val = $val;
}
function getVal()
{
return $this-val;
}
If you are not sure which properties even exist, you probably shouldn't
be using __get()/__set(), or should refactor so that you can rely upon
certain values existing. If absolutely necessary, you can always provide
function ifexists($name)
{
return isset($this-array[$name]);
}
and then you can if ($o-ifexists('a')) instead of if (isset($o-a))
Greg
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Re: [PHP] Re: [PHP5]__get, __set and isset()
Catalin Trifu wrote:
Actually i think no property is created; not in the sense of
real object property.
The only real property of the object is $elem.
The $o-a, and $o-b are, IMHO, not object properties;
It is true that one can access $o-a and $o-b, but what is actually
returned is a member of the array $elem, and only because of the
implementation of the magic functions __set and __get.
isset() does test for an actual variable beeing set, which is
definetely
not the case.
I agree however that this is confusing. I am definetely puzzled by the
usefullness of these methods since i consider this to be a real error trap;
it would be so easy to fill up an object with values without knowing
what they are and what they are supposed to do and when developing some
kinda library, things can get really messy.
On my part I would stick with the usual declaration of properties and
not
use __set() and __get().
I think it's much cleaner to say:
class OO {
/** this is variable a and means ... */
public $a;
/** this is variable a and means ... */
public $b;
}
cheers,
Catalin
Frédéric hardy [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Yes but not :-).
With you use these magic functions, when you write $o-a = 'foo', you
create a property in the object. Not ? Even if it is stored in an array
member, __set() create a property and __get() retrieve its value.
Doc says :
The $name parameter used is the name of the variable that should
be set or retrieved.
The __set() method's $value parameter specifies the value that
the object should set set the $name.
Conclusion :
class OO
{
private $elem = array();
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
}
else
{
return NULL;
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n; # Must return false and return false
effectively, cool
$o-a = 'foo';
echo isset($o-a) ? yes\n : no\n; # Must return false and return false
effectively, NOT COOL
Fred.
Catalin Trifu wrote:
Hi,
Is this really a bug. I think not.
There is no variable $o-a or $a-b in the class OO
there is only the variable $elem and $a and $b is a member
of that array
So ...
The fact that PHP5 provides __set and __get magic
functions does not mean that the actual variables exist with
that particular name in the class ?
Perhaps it would be nice to have a __isset magic function ?
Cheers
Catalin
?php
class OO
{
private $elem = array(a = 1);
public function __get ($prop)
{
if (isset($this-elem[$prop])) {
return $this-elem[$prop];
} else {
return NULL;
}
}
public function __set ($prop, $val)
{
$this-elem[$prop] = $val;
}
}
$o = new OO();
echo isset($o-a) ? yes\n : no\n;
echo isset($o-b) ? yes\n : no\n;
echo is_null($o-a) ? yes\n : no\n;
echo is_null($o-b) ? yes\n : no\n;
?
I expected something like this:
yes
no
no
yes
But got this:
no
no
no
yes
It looks like isset() can't handle object properties correctly. I'll post
the bug on php.net.
--
Daniel Schierbeck
--
===
Frederic HARDYEmail: [EMAIL PROTECTED]
HEXANET SARL URL: http://www.hexanet.fr/
ZAC Les CharmillesTel: +33 (0)3 26 79 30 05
3, allée Thierry Sabine Direct: +33 (0)3 26 61 77 84
BP 202 - 51686 REIMS CEDEX 2 FRANCE
===
I personally find the __get() and __set() methods very usefull,
especially when constructing object hierarchies. But, as Frédéric said,
they're not sufficient. Either make isset() work with the __get() method
or add a __isset() magic method.
--
Daniel Schierbeck
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RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL
-Original Message- Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? Go to Google and search for blog php. I just did and there were several options available. -Ed -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL
Current trend in my opinion: http://wordpress.org/ -- Tadas Talaikis [EMAIL PROTECTED] http://www.xongoo.com - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 8:28 PM Subject: [PHP] Weblog -Blog software wrtten in PHP and My SQL Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL
WordPress Wordpress.org - PHP/MySQL Lots of skins and support. Justin -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 10:28 AM To: [EMAIL PROTECTED] Subject: [PHP] Weblog -Blog software wrtten in PHP and My SQL Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL
wordpress [EMAIL PROTECTED] wrote: Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL
PHP Nuke includes BLOG's and a lot more (referred to as Journals in the App). http://www.phpnuke.org Warren Vail -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 10:28 AM To: [EMAIL PROTECTED] Subject: [PHP] Weblog -Blog software wrtten in PHP and My SQL Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Closing my Window after Download
try this, after you force download of the file, use: header(Location: close_window_script.php); where the only code in that file is something like this: script language=javascript !-- window.close(); //-- /script this is a total workaround, but since its the only thing in the document, its very possible that it'll work, it won't take any more time to load either because you're using the header() function to forward, so the user has to download the same amount of info. -- -- Jasper Howard :: Database Administration Velocity7 1.530.470.9292 http://www.Velocity7.com/ -- Php Junkie [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Ave, I hear you... Even I feel it's a different problem but I don't know what. My first thought was that HTML or anything doesn't work after the Force-Download script in general But since you seem to use it, I guess it does. Now I don't know what to do, how to make it work. I can't understand what exactly is causing the problem. Thanks though. On 8/30/04 7:13 PM, Jasper Howard [EMAIL PROTECTED] wrote: if you're not getting any html after your php script, then there's a different problem. I do the same thing and all I use is: ?php ... ? script language=javascript !-- window.close(); //-- /script and I've never had a problem with it not closing... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL
http://cafelog.com/ (PHP + mysql) a very light weight (simple and primitive) blog: http://www.xml-dev.com/blog/ Thanks. Saqib Ali https://validate.sf.net [EMAIL PROTECTED] wrote on 08/31/2004 10:28:09 AM: Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL
--- [EMAIL PROTECTED] wrote: Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? http://www.s9y.org/ Chris = Chris Shiflett - http://shiflett.org/ PHP Security - O'Reilly Coming Fall 2004 HTTP Developer's Handbook - Sams http://httphandbook.org/ PHP Community Site http://phpcommunity.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL
I've used nuike for a year or so, it was hacked 3 times, blog script there is ugly. Wordpress rocks! - Original Message - From: Vail, Warren [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 9:04 PM Subject: RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL PHP Nuke includes BLOG's and a lot more (referred to as Journals in the App). http://www.phpnuke.org Warren Vail -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 10:28 AM To: [EMAIL PROTECTED] Subject: [PHP] Weblog -Blog software wrtten in PHP and My SQL Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Parsing large file
Hi there We have a text file that is 2.2gb in size that we are trying to parse using PHP to put the content into a mysql database. This file contains 40 million individual lines of data. Basically PHP isn't parsing it. Any suggestions of how we could do this? Thanks Ade -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Broken data within an Array
Hi all. Having a problem echoing a broken date. Here's where I'm at: $DateAdvertisedBroken = explode(-, $DateAdvertised); later, in a table, I use: $result[DateAdvertised] How can I change this so I can call the broken date...? I've tried datebroken [2] etc but no joy. -- - Michael Mason Arras People www.arraspeople.co.uk - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: List of cities
I scoured the web. begged borrowed and stole and eventually ended up with a list of over 1,600 cities and towns in the UK. -- - Michael Mason Arras People www.arraspeople.co.uk - Harlequin [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Morning... Does anyone know of a site that or resource available where I could pull a list of ALL UK cities and towns for an option list...? I started out with 100+, then expanded this list to over 200 but still get complaints that certain towns are not listed. -- - Michael Mason Arras People www.arraspeople.co.uk - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Closing my Window after Download
* Thus wrote Jasper Howard: try this, after you force download of the file, use: header(Location: close_window_script.php); where the only code in that file is something like this: script language=javascript !-- window.close(); //-- /script this is a total workaround, but since its the only thing in the document, its very possible that it'll work, it won't take any more time to load either because you're using the header() function to forward, so the user has to download the same amount of info. This will *not* work. you can't send a file and close a window in the same request. Curt -- First, let me assure you that this is not one of those shady pyramid schemes you've been hearing about. No, sir. Our model is the trapezoid! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL -- Thank you!!
Thanks to everyone that responded. This will keep me busy. I'll look into these -- wordpress, php nuke journals, cafelog, etc. Do any of you have any experience with these or others? Care to share your opinions?
RE: [PHP] Parsing large file
Adrian Teasdale wrote: Hi there We have a text file that is 2.2gb in size that we are trying to parse using PHP to put the content into a mysql database. This file contains 40 million individual lines of data. Basically PHP isn't parsing it. Any suggestions of how we could do this? Thanks Ade Use split to break the file down into parts of manageable size, and then process those. split -b nM filename (where n is the number of Megs you wish each part to be). man split HTH. Pablo -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] instanceof / __CLASS__ question
It's only a minor nuisance, but in order to use __CLASS__ with instanceof I have
to assign __CLASS__ to a variable first. Should I bother submitting a bug
report for this? Or am I perhaps missing something...
?php
class Test {
function checkObj2()
{
//workaround
$class = __CLASS__;
if ($this instanceof $class) {
return TRUE;
} else {
return FALSE;
}
}
function checkObj()
{
// this causes a parsing error
// return ($this instanceof __CLASS__);
}
}
$t = new Test();
echo $t-checkObj2() ? 'TRUE' : 'FALSE';
echo $t-checkObj(); // can't even test it
?
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RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL
Hmmm, I had one also that was hacked half dozen times (and a half dozen sites that were never touched) till I installed security patches from release 7.4, works great now. What do you like about Wordpress? Are the themes changeable? Warren Vail -Original Message- From: Xongoo!com: Central unit [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 11:31 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] Weblog -Blog software wrtten in PHP and My SQL I've used nuike for a year or so, it was hacked 3 times, blog script there is ugly. Wordpress rocks! - Original Message - From: Vail, Warren [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 9:04 PM Subject: RE: [PHP] Weblog -Blog software wrtten in PHP and My SQL PHP Nuke includes BLOG's and a lot more (referred to as Journals in the App). http://www.phpnuke.org Warren Vail -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 31, 2004 10:28 AM To: [EMAIL PROTECTED] Subject: [PHP] Weblog -Blog software wrtten in PHP and My SQL Does anyone know of Blog sw available in the marketplace written in PHP and maybe MySQL? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Parsing large file
[snip] We have a text file that is 2.2gb in size that we are trying to parse using PHP to put the content into a mysql database. This file contains 40 million individual lines of data. Basically PHP isn't parsing it. Any suggestions of how we could do this? [/snip] Post some code and we'll see if we can help. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Parsing large file
We have a text file that is 2.2gb in size that we are trying to parse using PHP to put the content into a mysql database. This file contains 40 million individual lines of data. Basically PHP isn't parsing it. Any suggestions of how we could do this? Without knowing more information (eg: Any errors, does the script run completely, partially, or not at all?) I would say that you could running into the script execution timeout. Check your php.ini file for max_execution_time and adjust accordingly. If you are surpassing max_execution_time then you will notice that the script runs correctly, but it will not finish parsing all of the data. If you check the DB, do some of the records show up there? -William -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] help with crc32
I've been able to use md5 / md5_file to verify file integrity. However when I try to check crc32's I'm running into some problems. As an example I download and extract the PHP package for Windows, then when I try to crc32() the file contents I get a totally different value from what I think I should be getting. Obviously I'm missing out on some crucial detail(s) here... ?php echo 'pre'; // This is the extracted install.txt from PHP-5.0.1.Win32.zip $file = 'C:\Downloads\install.txt'; // crc for the file - got from my unzip utility echo $crc = 'EEED9D44' . \n; // reading all at once - buffer added line by line produced same results $contents = file_get_contents($file); printf (%u\n, crc32($contents)); // result: 4008549700 // by the way, how can we cast to unsigned integer instead of using printf? ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Broken data within an Array
Harlequin wrote:
Hi all.
Having a problem echoing a broken date. Here's where I'm at:
$DateAdvertisedBroken = explode(-, $DateAdvertised);
So this contains an array of (year, month, day) or something similar? You
should be able to grab the values here if that's the case.
later, in a table, I use:
$result[DateAdvertised]
How can I change this so I can call the broken date...?
implode(' ', $DateAdvertisedBroken)
or use nbsp; if needed.
Or did you mean $DateAdvetisedBroken[2] ?
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[PHP] Re: help with crc32 [SOLVED]
I hate when this happens all I needed was dechex(). *sigh* I could have sworn I'd tried that already, ah well. Jason Barnett wrote: I've been able to use md5 / md5_file to verify file integrity. However when I try to check crc32's I'm running into some problems. As an example I download and extract the PHP package for Windows, then when I try to crc32() the file contents I get a totally different value from what I think I should be getting. Obviously I'm missing out on some crucial detail(s) here... ?php echo 'pre'; // This is the extracted install.txt from PHP-5.0.1.Win32.zip $file = 'C:\Downloads\install.txt'; // crc for the file - got from my unzip utility echo $crc = 'EEED9D44' . \n; // reading all at once - buffer added line by line produced same results $contents = file_get_contents($file); printf (%u\n, crc32($contents)); // result: 4008549700 // by the way, how can we cast to unsigned integer instead of using printf? ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Broken data within an Array
On Wednesday 01 September 2004 02:45, Harlequin wrote: Having a problem echoing a broken date. Here's where I'm at: $DateAdvertisedBroken = explode(-, $DateAdvertised); later, in a table, I use: $result[DateAdvertised] How can I change this so I can call the broken date...? I've tried datebroken [2] etc but no joy. I've no idea what you're trying to ask here. If you're asking how to access the individual elements in the array $DateAdvertisedBroken, then 1) Know what you're doing by print_r($DateAdvertisedBroken) 2) Then $DateAdvertisedBroken[n], when 'n' is the element you want. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* /* * Should be panic but... (Why are BSD people panic obsessed ??) */ 2.0.38 /usr/src/linux/net/ipv4/ip_fw.c */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Cached Templates
Sorry if this is the wrong place for this post. I am having problems where PHP templates that I modify via ftp are not showing changes for like 1 minute or so. I assume this is some kind of server caching but I am not sure how to adjust this (it is my development server). Running Apache server. Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] running php script from batch file
Win2k Pro/ IIS I'm baffled by this one after updating to PHP 5.0 I called a php script through a batch file scheduled in 'at'. Worked beautifully in 4.x. In 5.0, the batch file goes off, but the php script doesn't execute. HOWEVER, if I run the batch file manually from the command line or if I run the php file from the command line, both work! It's driving me crazy. Thanks for ANY help! - Trent ([EMAIL PROTECTED]) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: instanceof / __CLASS__ question
Hi,
I'm not sure I understand why you would use instanceof on $this. Try
this code:
?php
class a1 {
}
class a2 extends a1 {
}
echo new a1 instanceof a1; // true
echo new a2 instanceof a1; // true
?
instanceof defines whether an object is or descends from a class (like
is_a()).
If you want to check whether $this is the Test class or a descendant
class, the simplest way I know is
if (get_class($this) == 'Test')
otherwise, you could use reflection
$z = new ReflectionClass($this);
if ($z-getName() == 'Test')
but that's a bit more cumbersome.
Greg
Jason Barnett wrote:
It's only a minor nuisance, but in order to use __CLASS__ with
instanceof I have to assign __CLASS__ to a variable first. Should I
bother submitting a bug report for this? Or am I perhaps missing
something...
?php
class Test {
function checkObj2()
{
//workaround
$class = __CLASS__;
if ($this instanceof $class) {
return TRUE;
} else {
return FALSE;
}
}
function checkObj()
{
// this causes a parsing error
// return ($this instanceof __CLASS__);
}
}
$t = new Test();
echo $t-checkObj2() ? 'TRUE' : 'FALSE';
echo $t-checkObj(); // can't even test it
?
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RE: [PHP] Parsing large file
Hi everyone.
Thanks for advice so far. Going to try that split command (looks
useful). IN the meantime, here is the code:
?php
include config.php;
// open database
if (!mysql_connect($config['db']['host'], $config['db']['user'],
$config['db']['password'])) {
die ('Can\' connect to DB!');
}
if (!mysql_select_db($config['db']['dbname'])) {
die ('Can\' work with DB! Try do FLUSH PRIVILEGES.');
}
// clear table
mysql_query('TRUNCATE TABLE '.$config['table_name']);
$pattern = '/^([a-z0-9]+[a-z0-9-]*[a-z0-9]) NS [a-z0-9.-]+$/i';
$handle = fopen($config['parsefile'], 'r');
$count = 0;
while (!feof($handle)) {
$sql = '';
$buffer = fgets($handle);
$count++;
if ($count$config['max_count']) break;
// parse string
if (preg_match($pattern, $buffer, $match)) {
$sql .= '('.$match[1].')';
}
if ($sql) {
$sql = 'INSERT IGNORE '.$config['table_name'].' (domain) VALUES
'.$sql;
echo $sql.br;
mysql_query($sql);
}
}
fclose($handle);
?
Any ideas? Works 100% ok on a smaller file
Thanks
Ade
-Original Message-
From: Jay Blanchard [mailto:[EMAIL PROTECTED]
Sent: 31 August 2004 20:29
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: RE: [PHP] Parsing large file
[snip]
We have a text file that is 2.2gb in size that we are trying
to parse using PHP to put the content into a mysql database.
This file contains 40 million individual lines of data.
Basically PHP isn't parsing it. Any suggestions of how we
could do this? [/snip]
Post some code and we'll see if we can help.
--
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To unsubscribe, visit: http://www.php.net/unsub.php
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[PHP] is_a (WAS: Re: instanceof / __CLASS__ question [SOLVED])
Greg Beaver wrote: Hi, I'm not sure I understand why you would use instanceof on $this. Try this code: Kind of complicated (so probably not the best way) but I have objects I'm creating with a factory method - and all of these objects *should* be extending a parent class. It's in the parent class where I'm using $this instanceof __CLASS__ and alternatives are welcome. I thought is_a was being deprecated (correct me if I'm wrong) ? instanceof defines whether an object is or descends from a class (like is_a()). If you want to check whether $this is the Test class or a descendant class, the simplest way I know is if (get_class($this) == 'Test') Yes, it probably makes more sense to do it this way. Reflections would be overkill, all I need is to test for inheritance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Closing my Window after Download
Ave, Indeed, it didn't work. Anymore suggestions? On 8/31/04 2:09 PM, Jasper Howard [EMAIL PROTECTED] wrote: try this, after you force download of the file, use: header(Location: close_window_script.php); where the only code in that file is something like this: script language=javascript !-- window.close(); //-- /script this is a total workaround, but since its the only thing in the document, its very possible that it'll work, it won't take any more time to load either because you're using the header() function to forward, so the user has to download the same amount of info. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Cannot load modules
Hi, I'm using Apache2 and PHP5 and mysql on WinXP and I have problem with loading modules. When starting apache, error occures: PHP startup: unable to load dynamic library 'c:\Program files..\php_curl.dll' - Module was not find PHP startup: unable to load dynamic library 'c:\Program files..\php_myslq.dll' - Module was not find I'm loading 4 modules, all at the same location, how is it possible, that PHP loads 2 of them and 2 of them not??? INI file: extension_dir = c:\Program Files\ApachePhpMysql\php\ext\ extension=php_curl.dll extension=php_imap.dll extension=php_mbstring.dll extension=php_mysql.dll Thnx for any help... Brona -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Parsing large file
We have a text file that is 2.2gb in size that we are trying to parse using PHP to put the content into a mysql database. This file contains 40 million individual lines of data. Basically PHP isn't parsing it. Any suggestions of how we could do this? Process the file line-by-line instead of all-at-once, using fgets(). Check your max execution time, as William suggests. Post a little example code or an error message. michal migurski- contact info and pgp key: sf/cahttp://mike.teczno.com/contact.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Storing image in database
I got the idea .. and I will work on it thanks a lot Jim Grill [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Dre wrote: line 8 is ?php just that .. and the code before it is the following //== html head titleUntitled Document/title meta http-equiv=Content-Type content=text/html; charset=iso-8859-1 /head body //== That is the output I mentioned. And output either html OR image, you cannot output both. Try yourself, open a image file (gif, jpg...) in a text editor and put html code in it, then save it. Obviosly, you'll get broken image file. As others have mentioned, you cannot output *anything* at all before modifying headers. If your script outputs even a space, headers are sent. Headers can only ever be sent one time per request. The solution: make a separate request for the image. To get around this problem put your image fetching code into a separate script and call it with an image tag. Ideally, you would have saved the image sizes in a separate column so you might select only the id (or name of the image) and the size in your main script and then call the second image fetching script like so: img src=image.php?img_id=$id width=$width height=$height border=0 / The $id, $width, and $height would have come from your db. Save the actual fetching of the image itself for image.php. Good luck and have fun! Jim Grill -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Storing image in database
may I ask why is it inefficient ?? thanks in advance Raditha Dissanayake [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Dre wrote: Hi .. I'm trying to save and view image files in a MySQL database, I made the save operation successfully, I stored the image file name, type, size and the image file itself the problem occurred when I tried to retrieve the image data I've previously stored, in specific when I tried to preview the image file I tried to make something like the following but it did not work while solutions are being offered, may i bring to your kind attention the fact that storing images in a database is woefully inefficient. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Form Spoofing - How?
Hello, On 08/31/2004 07:47 AM, Nick Wilson wrote: I've been asked to make a php script to automatically fill out and submit a form on a remote site. I know this is possible, but have no idea where to begin So, my question is: What functions/theories/etc should I start looking at in order to get started on this? You may want to try this HTTP client class. I let you submit forms including uploading files if necessary. It can collect and send back cookies as well handle redirection automatically for you. http://www.phpclasses.org/httpclient -- Regards, Manuel Lemos PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ PHP Reviews - Reviews of PHP books and other products http://www.phpclasses.org/reviews/ Metastorage - Data object relational mapping layer generator http://www.meta-language.net/metastorage.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Storing image in database
[snip] may I ask why is it inefficient ?? [/snip] Because BLOB data requires tremendous overhead and cannot usually be indexed by itself. You are better storing the image somewhere in your system and then storing a pointer (URL, whatever) to the image. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Storing image in database
On Wednesday 01 September 2004 05:18, Dre wrote: may I ask why is it inefficient ?? Yes. Also you can goggle around a bit for the pros and cons. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* You'll pay to know what you really think. -- J.R. Bob Dobbs */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
