php-windows Digest 27 Apr 2004 08:17:08 -0000 Issue 2227
Topics (messages 23544 through 23558):
modifying a substring
23544 by: John Yu
23546 by: William CANDILLON
23547 by: William CANDILLON
23553 by: Jason Barnett
23557 by: Jason Barnett
Re PEAR
23545 by: sudar
23554 by: Jason Barnett
using filemtime
23548 by: Harpreet
23550 by: William CANDILLON
most latest file
23549 by: Harpreet
23556 by: Jason Barnett
PHP and Authentication
23551 by: Kc2LTO - Andrew Ragone
23555 by: Jason Barnett
Order By........
23552 by: Will
23558 by: De Greef S�bastien
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----------------------------------------------------------------------
--- Begin Message ---
Hi guys
I want to do some fancy syntax highlighting so I added <code> </code> to my
input text.
Is there a way to take the entire input text, but only take the substring
between those tags, do something to the substring and put it back into the
original text?
Thanks in advance
John
--- End Message ---
--- Begin Message ---
Use xml_parse_into_struct () :
<?
$string = Ur_contents
$ xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $string, $ vals, $ index);
xml_parser_free($xml_parser);
highlight_string($vals['0']['value']);
?>
To show the code out the <code></code> :
<?
$string = Ur_contents
$i = 1;
$fp = fread($string, $i);
While (eregi("<code>", $fp)== false) {
++$i
$fp = fread($string, $i);
}
$txt = substr ($fp, -6);
Echo ($txt);
?>
-----Message d'origine-----
De�: John Yu [mailto:[EMAIL PROTECTED]
Envoy�: lundi 26 avril 2004 18:44
��: [EMAIL PROTECTED]
Objet�: [PHP-WIN] modifying a substring
Hi guys
I want to do some fancy syntax highlighting so I added <code> </code> to my
input text.
Is there a way to take the entire input text, but only take the substring
between those tags, do something to the substring and put it back into the
original text?
Thanks in advance
John
--- End Message ---
--- Begin Message ---
Or:
<?
$string = Ur_contents;
$text = implode ('<code>', $string);
Echo ($text[0]);
?>
-----Message d'origine-----
De�: William CANDILLON [mailto:[EMAIL PROTECTED]
Envoy�: lundi 26 avril 2004 21:16
��: [EMAIL PROTECTED]
Objet�: RE: [PHP-WIN] modifying a substring
Use xml_parse_into_struct () :
<?
$string = Ur_contents
$ xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $string, $ vals, $ index);
xml_parser_free($xml_parser);
highlight_string($vals['0']['value']);
?>
To show the code out the <code></code> :
<?
$string = Ur_contents
$i = 1;
$fp = fread($string, $i);
While (eregi("<code>", $fp)== false) {
++$i
$fp = fread($string, $i);
}
$txt = substr ($fp, -6);
Echo ($txt);
?>
-----Message d'origine-----
De�: John Yu [mailto:[EMAIL PROTECTED]
Envoy�: lundi 26 avril 2004 18:44
��: [EMAIL PROTECTED]
Objet�: [PHP-WIN] modifying a substring
Hi guys
I want to do some fancy syntax highlighting so I added <code> </code> to my
input text.
Is there a way to take the entire input text, but only take the substring
between those tags, do something to the substring and put it back into the
original text?
Thanks in advance
John
--
PHP Windows Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--- End Message ---
--- Begin Message ---
John Yu wrote:
Hi guys
I want to do some fancy syntax highlighting so I added <code> </code> to my
input text.
Is there a way to take the entire input text, but only take the substring
between those tags, do something to the substring and put it back into the
original text?
Thanks in advance
John
PHP has a built in syntax-highlighting function, so you could use that
along with preg_replace to highlight the code. You could also use
ini_set() to change the color values if you don't have access to php.ini
directly.
http://www.php.net/highlight_string
Even if you don't want to use the built-in function, preg_replace is
probably the best way to do what you want to do.
--- End Message ---
--- Begin Message ---
William Candillon wrote:
Use xml_parse_into_struct () :
<?
$string = Ur_contents
$ xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $string, $ vals, $ index);
xml_parser_free($xml_parser);
highlight_string($vals['0']['value']);
?>
I was going to suggest preg_replace, but I kind of like
xml_parse_into_struct(). But, won't they have a problem if there's no
root tags wrapping the entire string?
To show the code out the <code></code> :
<?
$string = Ur_contents
$i = 1;
$fp = fread($string, $i);
While (eregi("<code>", $fp)== false) {
++$i
$fp = fread($string, $i);
}
$txt = substr ($fp, -6);
Echo ($txt);
?>
--- End Message ---
--- Begin Message ---
Hai Janson
Thanks for responding. The problem with me is that,
right now I don't
have access to the server. I have just got a virtual
directory in which
I have to upload my files and execute. And recently I
heard about PEAR
and how it simplies the job, but I cannot explain this
to my Sys Admin
as he will not allow me to access the server or change
any
configuration.
In this situation will PEAR will be of any help to me
? and also I
cannot predict my Production Server. What I can ask
for is only a PHP
installation with default configuration.
So can I use PEAR without configuring anything In the
server, with
default PHP installation.
Thnks in advance for any help
With regards
Sudar
__________________________________
Do you Yahoo!?
Yahoo! Photos: High-quality 4x6 digital prints for 25�
http://photos.yahoo.com/ph/print_splash
--- End Message ---
--- Begin Message ---
Sudar wrote:
Hai Janson
Thanks for responding. The problem with me is that,
right now I don't
have access to the server. I have just got a virtual
directory in which
I have to upload my files and execute. And recently I
PEAR files could be put under your document root, you don't *have* to
have access to the server and put them elsewhere. It's just that if
your sysadmin wanted to offer PEAR to a lot of people then he could save
all of you from having redundant / non-updated PEAR installations.
heard about PEAR
and how it simplies the job, but I cannot explain this
to my Sys Admin
as he will not allow me to access the server or change
any
configuration.
In this situation will PEAR will be of any help to me
? and also I
cannot predict my Production Server. What I can ask
for is only a PHP
installation with default configuration.
So can I use PEAR without configuring anything In the
server, with
default PHP installation.
Yes, you can use a default PHP installation and use PEAR. It uses its
own configuration file to manage the system and once you get PEAR set up
adding new packages is easy, almost tooo easy :) There is also a web
interface to install and maintain PEAR packages, so you don't need to
have access to the shell. The web interface is nice, it makes it easy
to see what's going on (what version of a package you have and the most
recent version are displayed).
Thnks in advance for any help
With regards
Sudar
__________________________________
Do you Yahoo!?
Yahoo! Photos: High-quality 4x6 digital prints for 25�
http://photos.yahoo.com/ph/print_splash
--- End Message ---
--- Begin Message ---
The filemtime works for the following but the minute i use a server name as
my direcotry path it gives me an error Warning: filemtime(): Stat failed for
\\servername\c (errno=2 - No such file or directory) in
Like this works
$dir='c:\backups';
echo date("m-d-y H:i:s",filemtime($dir));
if i change the $dir to
$dir='\\servername\c\backups';
echo date("m-d-y H:i:s",filemtime($dir));
it fails
help is appreciated
Thanks
Regards,
Harpreet Kaur
--- End Message ---
--- Begin Message ---
If the code which execute the code is at c:\ : $dir = '/backups'
-----Message d'origine-----
De�: Harpreet [mailto:[EMAIL PROTECTED]
Envoy�: lundi 26 avril 2004 22:29
��: [EMAIL PROTECTED]
Objet�: [PHP-WIN] using filemtime
The filemtime works for the following but the minute i use a server name as
my direcotry path it gives me an error Warning: filemtime(): Stat failed for
\\servername\c (errno=2 - No such file or directory) in
Like this works
$dir='c:\backups';
echo date("m-d-y H:i:s",filemtime($dir));
if i change the $dir to
$dir='\\servername\c\backups';
echo date("m-d-y H:i:s",filemtime($dir));
it fails
help is appreciated
Thanks
Regards,
Harpreet Kaur
--
PHP Windows Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--- End Message ---
--- Begin Message ---
Actually I have a backups folder that gets once a day backups of the
database automaticcaly. I want to be able to know the name fo the the latest
file to do the restore. The name of the files have the time stamp and plus
file has a time last mdified date attached to it.
How can I know which file got restored last using php and also the file
name.
Thanks
--- End Message ---
--- Begin Message ---
Harpreet wrote:
Actually I have a backups folder that gets once a day backups of the
database automaticcaly. I want to be able to know the name fo the the latest
file to do the restore. The name of the files have the time stamp and plus
file has a time last mdified date attached to it.
How can I know which file got restored last using php and also the file
name.
Thanks
<?php
$directory = 'path/to/backups/directory';
$handle = opendir($directory) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != ".." && fileatime($file) > $time) {
$time = fileatime($file);
$lastModifiedFile = $file;
}
}
closedir($handle);
echo $lastModifiedFile;
?>
http://www.php.net/readdir
http://www.php.net/manual/en/function.fileatime.php
or, to check file creation times:
http://www.php.net/manual/en/function.filectime.php
--- End Message ---
--- Begin Message ---
Hello, one of the servers I am working on is being switched from UNIX to
Windows. There is nothing I can do about this but I am wondering how to get
the former USER_AUTH and such variables to work with IIS through a popup
login window. I noticed that it still works with PhpMyAdmin.
Thanks
______________
Andrew Ragone
Kc2LTO
www.lifeonedge.com
201.406.0298
--- End Message ---
--- Begin Message ---
Kc2lto - Andrew Ragone wrote:
Hello, one of the servers I am working on is being switched from UNIX to
Windows. There is nothing I can do about this but I am wondering how to get
the former USER_AUTH and such variables to work with IIS through a popup
login window. I noticed that it still works with PhpMyAdmin.
Well, did you read the manual?
http://www.php.net/features.http-auth
If you wanted to, you could just define the constants yourself and leave
the rest of the script alone. For example with the ISAPI modules:
if (!defined (PHP_AUTH_PW) && !defined (PHP_AUTH_USER)) {
list($user, $pw) = explode(':',
base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
define ('PHP_AUTH_PW', $pw);
define ('PHP_AUTH_USER', $user);
}
Thanks
______________
Andrew Ragone
Kc2LTO
www.lifeonedge.com
201.406.0298
--- End Message ---
--- Begin Message ---
Hello All,
I have a question regarding the order by:
Here is my code:
$get_post = "select * from $table_name2 where cat_id =
'$_POST[cat_id]' ORDER BY posted";
It is not taking the last post and putting it first. I
think there is something else I have to put there but
I cannot figure it out. Can someone help.
__________________________________
Do you Yahoo!?
Win a $20,000 Career Makeover at Yahoo! HotJobs
http://hotjobs.sweepstakes.yahoo.com/careermakeover
--- End Message ---
--- Begin Message ---
you must add the Order like ASC for upwards and DESC for descending order
"select * from $table_name2 where cat_id =
> '$_POST[cat_id]' ORDER BY posted DESC";
DESC will show from the last to the fiirst post from today to last week....
Regards
"Will" <[EMAIL PROTECTED]> a �crit dans le message news:
[EMAIL PROTECTED]
> Hello All,
> I have a question regarding the order by:
>
> Here is my code:
> $get_post = "select * from $table_name2 where cat_id =
> '$_POST[cat_id]' ORDER BY posted";
>
> It is not taking the last post and putting it first. I
> think there is something else I have to put there but
> I cannot figure it out. Can someone help.
>
>
>
>
> __________________________________
> Do you Yahoo!?
> Win a $20,000 Career Makeover at Yahoo! HotJobs
> http://hotjobs.sweepstakes.yahoo.com/careermakeover
--- End Message ---
