Re: [PHP] Problems with implode
Tom Worster skrev:
On 3/24/09 9:25 AM, Andrea Giammarchi an_...@hotmail.com wrote:
Dunno why you guys started talk about utf-8 problems, he has a list of ids
which should contain only unsigned integers, otherwise I do not get how that
query could work with an implode(',', $whatever) rather than 'id in
('.implode(',', array_map('mysql_real_escape_string', $whatever)).')' ...
so, the problem could be more about missed ids in the array obtaining ,, ...
so, in this case, array_filter before, no?
it's certainly possible. but the way toke described his problem did not
imply that his ids were unsigned integers.
SELECT FROM ... WHERE id IN ('aardvark', 'abacus', 'abbey', ..., 'zulu',
'zygote');
AS written else it is not a problem with either implode nor with string,
Only when sending debug info via unformatted mail.
Which really should not give this problem, but it does one day I'll have
time to figure out exactly what does trigger this error.
Regards,
Toke
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Re: [PHP] Problems with implode
Dunno why you guys started talk about utf-8 problems, he has a list of
ids
which should contain only unsigned integers, otherwise I do not get how
that
query could work with an implode(',', $whatever) rather than 'id in
('.implode(',', array_map('mysql_real_escape_string', $whatever)).')'
...
so, the problem could be more about missed ids in the array obtaining ,,
...
so, in this case, array_filter before, no?
it's certainly possible. but the way toke described his problem did not
imply that his ids were unsigned integers.
SELECT FROM ... WHERE id IN ('aardvark', 'abacus', 'abbey', ..., 'zulu',
'zygote');
AS written else it is not a problem with either implode nor with string,
Only when sending debug info via unformatted mail.
Which really should not give this problem, but it does one day I'll have
time to figure out exactly what does trigger this error.
Regards,
Toke
it is probably the way the email message was formatted.
it has to cut long lines to email line length limit.
so you see some numbers are broken ie on different lines.
Virgil
http://www.jampmark.com
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[PHP] PHPizabi - Applying php in TPL (smarty template engine)
Hi there!
Any know how Can I use PHP code into Smarty Temple Engine (TPL files) ?
I usued {php} include(text.php); {/php} but the code don't run simply
output the code.
What's the problem? Wht don't run?
Thankx,
Luciano Felli
Re: [PHP] PHPizabi - Applying php in TPL (smarty template engine)
You have to change the $php_handling variable in Smarty first before you
can use {php}{/php} tags inside your template. The default behavior of
Smarty is to ignore or echo your code inside {php}{/php} tags in the
template.
Take a look at http://www.smarty.net/manual/en/variable.php.handling.php
-- Jacques Manukyan
Luciano Felli wrote:
Hi there!
Any know how Can I use PHP code into Smarty Temple Engine (TPL files) ?
I usued {php} include(text.php); {/php} but the code don't run simply
output the code.
What's the problem? Wht don't run?
Thankx,
Luciano Felli
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[PHP] Rusu Ionut, PHP Question
Hello my name is Rusu Ionut, i'm from Romania and i was wondering if you
have the time to to explain to mea little situation that i encountered.
So i have a class: *index *and inside this class i have declared a public
array containing some classes, inside the constructor of the class i extract
the array variables and call the include function to include the array
variable which is the reference of an php class file.
My Question to you is : how is this possible
The php doesnt outputs any errors, and i was wondering if this style of
codying is making the server to work slower
here is my code.
class index
{
public $fisiere=array
(
*main_classes/db/functii.class.php*,
*main_classes/db/mysql.class.php*,
*main_classes/sp/setari_pagina.class.php*,
*main_classes/admin/admin.class.php*,
*main_classes/captcha/captcha.class.php*
);
/*-*/
public function __construct()
{
$eroare=;
foreach($this-fisiere as $key=$value)
{
if(!file_exists(url_dinamice.$value))
{
*echo **error!;*
}
else
{
* include url_dinamice.$value;*
}
}
}
}
$indexObj=new index();
RE: [PHP] Problems with implode
The mail problem came out later or I missed some post about it.
So yes, I would pass that implode via wordwrap then
wordwrap(implode(', ', $list), 100, \n, false);
please note the space after the coma, to avoid truncated id.
@Tom Worster
I hope on daily basis you do NOT create arrays with single or double quoted
strings when you need to implode an array of strings ... as I wrote already, if
those where not numbers, that implode did not make sense:
'WHERE id IN ('.implode(',', array_map('mysql_real_escape_string',
$whatever)).')'Regards
Date: Thu, 26 Mar 2009 21:01:03 +0800
From: virgilio.quila...@gmail.com
To: t...@ezl-data.dk
CC: php-general@lists.php.net
Subject: Re: [PHP] Problems with implode
Dunno why you guys started talk about utf-8 problems, he has a list of
ids
which should contain only unsigned integers, otherwise I do not get how
that
query could work with an implode(',', $whatever) rather than 'id in
('.implode(',', array_map('mysql_real_escape_string', $whatever)).')'
...
so, the problem could be more about missed ids in the array obtaining ,,
...
so, in this case, array_filter before, no?
it's certainly possible. but the way toke described his problem did not
imply that his ids were unsigned integers.
SELECT FROM ... WHERE id IN ('aardvark', 'abacus', 'abbey', ..., 'zulu',
'zygote');
AS written else it is not a problem with either implode nor with string,
Only when sending debug info via unformatted mail.
Which really should not give this problem, but it does one day I'll have
time to figure out exactly what does trigger this error.
Regards,
Toke
it is probably the way the email message was formatted.
it has to cut long lines to email line length limit.
so you see some numbers are broken ie on different lines.
Virgil
http://www.jampmark.com
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RE: [PHP] Rusu Ionut, PHP Question
Have you bolded sections of the email or are there really asterisk
characters in those strings?
Assuming it's bolding being converted to text, why shouldn't this work?
It's definitely not the best approach, for example if you instanciate
the index class twice, you'll re-include the code *again*. A better
approach is require_once(), or placing all the includes at the top of
your scripts.
Hope this helps,
Kyle
-Original Message-
From: Ionut Rusu [mailto:johnr...@gmail.com]
Sent: Thursday, March 26, 2009 10:35 AM
To: php-general@lists.php.net
Subject: [PHP] Rusu Ionut, PHP Question
Hello my name is Rusu Ionut, i'm from Romania and i was wondering if
you have the time to to explain to mea little situation that i
encountered.
So i have a class: *index *and inside this class i have declared a
public array containing some classes, inside the constructor of the
class i extract the array variables and call the include function to
include the array variable which is the reference of an php class
file.
My Question to you is : how is this possible
The php doesnt outputs any errors, and i was wondering if this style of
codying is making the server to work slower
here is my code.
class index
{
public $fisiere=array
(
*main_classes/db/functii.class.php*,
*main_classes/db/mysql.class.php*,
*main_classes/sp/setari_pagina.class.php*,
*main_classes/admin/admin.class.php*,
*main_classes/captcha/captcha.class.php*
);
/*-*/
public function __construct()
{
$eroare=;
foreach($this-fisiere as $key=$value)
{
if(!file_exists(url_dinamice.$value))
{
*echo **error!;*
}
else
{
* include url_dinamice.$value;*
}
}
}
}
$indexObj=new index();
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Re: [PHP] utf-8-safe replacement for strtr()?
On Wed, 25 Mar 2009 11:32:42 +0100, Nisse Engström wrote: On Tue, 24 Mar 2009 08:15:35 -0400, Tom Worster wrote: strtr() with three parameters is certainly unsafe. but my tests are showing that it may be ok with two parameters if the strings in the second parameter are well formed utf-8. does anyone know more? can confirm or contradict? The two-argument version of strtr() should work fine since there are no collisions in utf-8 such that part of one character matches part of a different character. Oops. I meant to write that one complete character does not match any part of any other character. If a string of one or more utf-8 characters match a utf-8 text, it matches exactly those characters in the text. If that makes sense... /Nisse -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Rusu Ionut, PHP Question
sry to boder you again but i didnt quite understood youre answer, i got the part where to add the include files on the top of the file or with require_once statment, but i still dont understant how is it posiible to add classes to the constructor with the include statment and not trigger a nested class error.. is it corect to add include files( php classes ) to the constructor, and if so how does php do it thank you!!!
Re: [PHP] Re: Rusu Ionut, PHP Question
Erm, aren't extends what you're looking for?
To accomplish the auto-loading of needed subclasses?
example:
?php
class FOO {
static $x = 'Hello World';
}
class BAR extends FOO {
public $greeting = false;
public function __construct() {
$this-greeting = parent::$x;
}
}
$test = new BAR();
echo $test-greeting;
?
Prints out Hello World.
Sure - the if you put class FOO in a separate file, than you need to
require_once(it) (as often as you need to) - it'll be there.
bye
2009/3/26 Ionut Rusu johnr...@gmail.com:
sry to boder you again but i didnt quite understood youre answer, i got the
part where to add the include files on the top of the file or with
require_once statment, but i still dont understant how is it posiible to add
classes to the constructor with the include statment and not trigger a
nested class error..
is it corect to add include files( php classes ) to the constructor, and if
so how does php do it
thank you!!!
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Re: [PHP] PHPizabi - Applying php in TPL (smarty template engine)
Hi there!
Any know how Can I use PHP code into Smarty Temple Engine (TPL files) ?
I usued {php} include(text.php); {/php} but the code don't run simply
output the code.
What's the problem? Wht don't run?
Thankx,
Luciano Felli
it may be the file path.
try echoing something before the include and see if it shows.
here is a collection of smarty tips and techniques
http://www.jampmark.com/php-programming/16-very-useful-smarty-scripting-tips-and-techniques-to-make-templates-smarter.html
hope you find it useful.
good luck.
virgil
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[PHP] Limit Local Search to Content
Hi all! Am building a Search feature following the excellent tutorial at: http://www.oreillynet.com/pub/a/php/2002/10/24/simplesearchengine.html It loops through a page and stores the words found in a mySQL database. I have about 60 pages, and all of them share a number of common items like header, menu, footer, etc. These get added as includes. The result is that every page gets marked as having Contact Us, Terms of Use or any other item in the menu, footer, etc. I would like to limit the word list to items found just in the page's unique content. I do have a div with an id of divContent for the actual content. So I could add an if statement to only start storing words found after the word divContent has been found. But, my question is: How do I STOP it? Is it permissible to add the id again in the closing div tag ie /div id=divContent. If this is allowed, I could keep an eye out for that id again and stop it when found a second time, so that my list doesn't include items in the footer (which again is common to all 60 pages) or any other items outside of the content section. Or is there a better way to trigger the recording of words on/off? Thanks! George Langley Multimedia Developer Audio/Video Editor Musician, Arranger, Composer www.georgelangley.ca
Re: [PHP] Limit Local Search to Content
2009/3/26 George Langley george.lang...@shaw.ca: Hi all! Am building a Search feature following the excellent tutorial at: http://www.oreillynet.com/pub/a/php/2002/10/24/simplesearchengine.html It loops through a page and stores the words found in a mySQL database. I have about 60 pages, and all of them share a number of common items like header, menu, footer, etc. These get added as includes. The result is that every page gets marked as having Contact Us, Terms of Use or any other item in the menu, footer, etc. I would like to limit the word list to items found just in the page's unique content. I do have a div with an id of divContent for the actual content. So I could add an if statement to only start storing words found after the word divContent has been found. But, my question is: How do I STOP it? Is it permissible to add the id again in the closing div tag ie /div id=divContent. If this is allowed, I could keep an eye out for that id again and stop it when found a second time, so that my list doesn't include items in the footer (which again is common to all 60 pages) or any other items outside of the content section. Or is there a better way to trigger the recording of words on/off? Thanks! You can't have any extra info in a closing HTML tag. This problem is usually handled using comments. Something like the following... div id=divContent !-- content begin -- sofihsod hiosdh sdh gus us u sg !-- content end -- /div You then just start with you see the begin comment and stop when you hit the end comment. -Stuart -- http://stut.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] similar page replication
I have a series of pages to display that are all exactly the same, except for a couple of small changes like 1 number that needs to be changed for a mysql_query, the title of the page, and the page_name.php. I am wondering how these changes could be implemented when clicking on an href link? Is there some way to redirect the link to another page which would then $_GET['the_link'] and then pass the related info as $strings to another page (a sort-of master page) that would then display the results? I can visualize the solution, but is it possible? This would avoid repeating the same page some 30+ times. -- unheralded genius: A clean desk is the sign of a dull mind. - Phil Jourdan --- p...@ptahhotep.com http://www.ptahhotep.com http://www.chiccantine.com/andypantry.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Limit Local Search to Content
2009/3/26 George Langley george.lang...@shaw.ca: How do I STOP it? Is it permissible to add the id again in the closing div tag ie /div id=divContent. From: Stuart stut...@gmail.com You can't have any extra info in a closing HTML tag. This problem is usually handled using comments. Something like the following... div id=divContent !-- content begin -- sofihsod hiosdh sdh gus us u sg !-- content end -- /div You then just start with you see the begin comment and stop when you hit the end comment. - Thanks! Will use a unique word like !-- startSearchTerms -- to make sure is located and not accidentally found within the content. George
[PHP] flushing AJAX scripts
I am using jQuery AJAX request to run a script that can take several minutes to create a report. I want to start the script and immediately echo a response to close the connection and then let the script complete a report which I can get later. I have tried several thing such as ob_start(); echo json_encode(array(time=$now, message=Report has started running!)); ob_end_flush(); However, the script does not respond and (I suppose close the connection) until the report is complete. How can I fix this behaviour? Jim -- James (Jim) B. White tel: (919)-380-9615 homepage: http://jimserver.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: similar page replication
PJ wrote:
I have a series of pages to display that are all exactly the same,
except for a couple of small changes like 1 number that needs to be
changed for a mysql_query, the title of the page, and the page_name.php.
I am wondering how these changes could be implemented when clicking on
an href link? Is there some way to redirect the link to another page
which would then $_GET['the_link'] and then pass the related info as
$strings to another page (a sort-of master page) that would then display
the results? I can visualize the solution, but is it possible? This
would avoid repeating the same page some 30+ times.
Just use one page if you don't already have the 30 pages. Something
like this maybe (needs lots of work, just an example):
index.php
?php
switch ($_GET['page']) {
case 'page1':
$sql_num = 1;
$page_title = 'Page 1';
break;
case 'page2':
$sql_num = 2;
$page_title = 'Page 2';
break;
}
echo $page_title;
//do some sql query using $sql_num
?
Then the links on your page would be index.php?page=page1 etc...
If you have multiple pages, then in the switch set a $filename and then
after the switch include($filename).
--
Thanks!
-Shawn
http://www.spidean.com
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[PHP] Regex
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
RE: [PHP] Regex
Nitsan,
Thank you very much for the input. However, I just gave this a try and
it still did not strip the control-Z. Therefore, it is still hitting my
loop later and looping infinitely. I am sure I could mend that by
working something into that loop, but there are several loops I would
need to do this on. If I can stop the command at this method, then the
entire script will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
blocked::http://arvatodigitalservices.com
jesse.ha...@arvatousa.com blocked::mailto:jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:44 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
Re: [PHP] Regex
I have no idea about this control-Z thing, you might want to try it with UTF
(just add the 'u' modificator):
$str = preg_replace(#[^a-zA-Z0-9]+#uis, , $str);
Or try this:
$str = preg_replace(#(\b[^a-zA-Z0-9]\b?)+#uis, , $str);
I may be wrong about the second one but it might work...
On Thu, Mar 26, 2009 at 10:51 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thank you very much for the input. However, I just gave this a try and it
still did not strip the control-Z. Therefore, it is still hitting my loop
later and looping infinitely. I am sure I could mend that by working
something into that loop, but there are several loops I would need to do
this on. If I can stop the command at this method, then the entire script
will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
--
*From:* nit...@binnun.co.il [mailto:nit...@binnun.co.il] *On Behalf Of *Nitsan
Bin-Nun
*Sent:* Thursday, March 26, 2009 1:44 PM
*To:* Hazen, Jesse, arvato digital services llc
*Cc:* php-general@lists.php.net
*Subject:* Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
RE: [PHP] Regex
Nitsan,
Thanks again. Sad to say, same result.
The second option looped an error: Warning: preg_replace(): Compilation
failed: nothing to repeat at offset 17
Thanks,
Jesse Hazen
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:58 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
I have no idea about this control-Z thing, you might want to try it with
UTF (just add the 'u' modificator):
$str = preg_replace(#[^a-zA-Z0-9]+#uis, , $str);
Or try this:
$str = preg_replace(#(\b[^a-zA-Z0-9]\b?)+#uis, , $str);
I may be wrong about the second one but it might work...
On Thu, Mar 26, 2009 at 10:51 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thank you very much for the input. However, I just gave this a try and
it still did not strip the control-Z. Therefore, it is still hitting my
loop later and looping infinitely. I am sure I could mend that by
working something into that loop, but there are several loops I would
need to do this on. If I can stop the command at this method, then the
entire script will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:44 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
Re: [PHP] Regex
If you can point me on the character which control-z creates it would make
it easier, I have no idea of it ;)
I'm sorry mate.
On Thu, Mar 26, 2009 at 11:06 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thanks again. Sad to say, same result.
The second option looped an error: Warning: preg_replace(): Compilation
failed: nothing to repeat at offset 17
Thanks,
Jesse Hazen
--
*From:* nit...@binnun.co.il [mailto:nit...@binnun.co.il] *On Behalf Of *Nitsan
Bin-Nun
*Sent:* Thursday, March 26, 2009 1:58 PM
*To:* Hazen, Jesse, arvato digital services llc
*Cc:* php-general@lists.php.net
*Subject:* Re: [PHP] Regex
I have no idea about this control-Z thing, you might want to try it with
UTF (just add the 'u' modificator):
$str = preg_replace(#[^a-zA-Z0-9]+#uis, , $str);
Or try this:
$str = preg_replace(#(\b[^a-zA-Z0-9]\b?)+#uis, , $str);
I may be wrong about the second one but it might work...
On Thu, Mar 26, 2009 at 10:51 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thank you very much for the input. However, I just gave this a try and it
still did not strip the control-Z. Therefore, it is still hitting my loop
later and looping infinitely. I am sure I could mend that by working
something into that loop, but there are several loops I would need to do
this on. If I can stop the command at this method, then the entire script
will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
--
*From:* nit...@binnun.co.il [mailto:nit...@binnun.co.il] *On Behalf Of *Nitsan
Bin-Nun
*Sent:* Thursday, March 26, 2009 1:44 PM
*To:* Hazen, Jesse, arvato digital services llc
*Cc:* php-general@lists.php.net
*Subject:* Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
RE: [PHP] Regex
Nitsan,
Not a problem, thanks for the help. So, it is printed as ^Z. However, I
created a little test.php script to accept input and print it back to
me. So, I used control z as my test, and it simply printed a line, and
that's all. So, then I input control z, and then had it print a letter
right after (a), and it was just the letter a. no whitespace, no
breaks, nothing.
I even tried one more thing: in the loop (not in the code below) I put
unset($choice), right above where it tells the user their input is
invalid and asks for it again. Even this did not change anything: when
pressing control - z, it looped infinitely.
I assumed that \c would be the regex to mend this, as the php manual has
this as control-x, where x is any character. I even tried every
variation of this, with a key combination like \cZ, or \cz, or \c[zZ],
yet it still does not catch it.
Thanks,
Jesse Hazen
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 2:09 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
If you can point me on the character which control-z creates it would
make it easier, I have no idea of it ;)
I'm sorry mate.
On Thu, Mar 26, 2009 at 11:06 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thanks again. Sad to say, same result.
The second option looped an error: Warning: preg_replace(): Compilation
failed: nothing to repeat at offset 17
Thanks,
Jesse Hazen
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:58 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
I have no idea about this control-Z thing, you might want to try it with
UTF (just add the 'u' modificator):
$str = preg_replace(#[^a-zA-Z0-9]+#uis, , $str);
Or try this:
$str = preg_replace(#(\b[^a-zA-Z0-9]\b?)+#uis, , $str);
I may be wrong about the second one but it might work...
On Thu, Mar 26, 2009 at 10:51 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thank you very much for the input. However, I just gave this a try and
it still did not strip the control-Z. Therefore, it is still hitting my
loop later and looping infinitely. I am sure I could mend that by
working something into that loop, but there are several loops I would
need to do this on. If I can stop the command at this method, then the
entire script will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:44 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
Re: [PHP] flushing AJAX scripts
jim white wrote: I am using jQuery AJAX request to run a script that can take several minutes to create a report. I want to start the script and immediately echo a response to close the connection and then let the script complete a report which I can get later. I have tried several thing such as ob_start(); echo json_encode(array(time=$now, message=Report has started running!)); ob_end_flush(); Try something like this echo something; flush(); without the ob* stuff. -- Postgresql php tutorials http://www.designmagick.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Limit Local Search to Content
- Original Message -
From: Stuart stut...@gmail.com
You can't have any extra info in a closing HTML tag. This
problem is
usually handled using comments. Something like the following...
div id=divContent
!-- content begin --
sofihsod hiosdh sdh gus us u sg
!-- content end --
/div
You then just start with you see the begin comment and stop
when you
hit the end comment.
-
Hmm, they are stripping out the tags before looking at the words, so
didn't work quite as I originally thought.
The solution seems to be to explode the string based on the entire
comment before doing the word-by-word storing. I wrote up the following test
code that seems to work and handles any string or error I could think of. Am
wondering if this is good or is there better/more efficient code?
?php
function contentString($pString, $pStart, $pStop){
echo $pStringbr /;
$finalArray = array();
$finalString = ;
$exploded1 = explode($pStart, $pString); // makes array $exploded1
for ($i=1; $icount($exploded1); $i++) // ignore first item (0) in array
{
$exploded2 = explode($pStop, $exploded1[$i]);
array_push($finalArray, $exploded2[0]); // array of just the
wanted sections
}
foreach ($finalArray as $value3)
{
$finalString .= $value3 . ; // ensures separation
between substrings
}
$finalString = trim($finalString); // trim any extra white space from
beginning/end
echo $finalString;
echo br /br /;
}
// TEST
$startTerm = START;
$stopTerm = STOP;
// test typical string
$theString = one two START three four STOP five six START seven eight
STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs three
four seven eight
// test string with immediate START
$theString = START one two STOP three four START five six STOP seven
eight START nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
five six nine ten
// test string with error (2 STARTS)
$theString = START one two START three four STOP five six START seven
eight STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
three four seven eight
// test string with no space between separators and real content
$theString = STARTone twoSTOP three four STARTfive sixSTOP seven eight
STARTnine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
five six nine ten
?
Any thoughts/suggestions? Thanks!
George
[PHP] Re: similar page replication
PJ wrote: I have a series of pages to display that are all exactly the same, except for a couple of small changes like 1 number that needs to be changed for a mysql_query, the title of the page, and the page_name.php. I am wondering how these changes could be implemented when clicking on an href link? Is there some way to redirect the link to another page which would then $_GET['the_link'] and then pass the related info as $strings to another page (a sort-of master page) that would then display the results? I can visualize the solution, but is it possible? This would avoid repeating the same page some 30+ times. Try this demo, it will show you how to do that: http://sperling.com/examples/include-demo/ Cheers, tedd -- --- http://sperling.com http://ancientstones.com http://earthstones.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Regex
Nistan,
Just got home, tested on linux. No problem on linux, the control-z just exits.
I may just go ahead and post my issue to the PHP windows list to see if
anything comes up, and not worry if it doesnt. I appreciate the help very much
Thanks,
Jesse
-Original Message-
From: jesse.ha...@arvatousa.com [mailto:jesse.ha...@arvatousa.com]
Sent: Thu 3/26/2009 2:17 PM
To: nitsa...@gmail.com
Cc: php-general@lists.php.net
Subject: RE: [PHP] Regex
Nitsan,
Not a problem, thanks for the help. So, it is printed as ^Z. However, I
created a little test.php script to accept input and print it back to
me. So, I used control z as my test, and it simply printed a line, and
that's all. So, then I input control z, and then had it print a letter
right after (a), and it was just the letter a. no whitespace, no
breaks, nothing.
I even tried one more thing: in the loop (not in the code below) I put
unset($choice), right above where it tells the user their input is
invalid and asks for it again. Even this did not change anything: when
pressing control - z, it looped infinitely.
I assumed that \c would be the regex to mend this, as the php manual has
this as control-x, where x is any character. I even tried every
variation of this, with a key combination like \cZ, or \cz, or \c[zZ],
yet it still does not catch it.
Thanks,
Jesse Hazen
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 2:09 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
If you can point me on the character which control-z creates it would
make it easier, I have no idea of it ;)
I'm sorry mate.
On Thu, Mar 26, 2009 at 11:06 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thanks again. Sad to say, same result.
The second option looped an error: Warning: preg_replace(): Compilation
failed: nothing to repeat at offset 17
Thanks,
Jesse Hazen
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:58 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
I have no idea about this control-Z thing, you might want to try it with
UTF (just add the 'u' modificator):
$str = preg_replace(#[^a-zA-Z0-9]+#uis, , $str);
Or try this:
$str = preg_replace(#(\b[^a-zA-Z0-9]\b?)+#uis, , $str);
I may be wrong about the second one but it might work...
On Thu, Mar 26, 2009 at 10:51 PM, jesse.ha...@arvatousa.com wrote:
Nitsan,
Thank you very much for the input. However, I just gave this a try and
it still did not strip the control-Z. Therefore, it is still hitting my
loop later and looping infinitely. I am sure I could mend that by
working something into that loop, but there are several loops I would
need to do this on. If I can stop the command at this method, then the
entire script will run perfectly.
Thanks,
Jesse Hazen
_
arvato digital services llc
A Bertelsmann Company
29011 Commerce Center Dr.
Valencia, CA 91355
http://arvatodigitalservices.com
jesse.ha...@arvatousa.com
Tel. +1 (661) 702-2727
Fax. +1 (661) 775-6478
From: nit...@binnun.co.il [mailto:nit...@binnun.co.il] On Behalf Of
Nitsan Bin-Nun
Sent: Thursday, March 26, 2009 1:44 PM
To: Hazen, Jesse, arvato digital services llc
Cc: php-general@lists.php.net
Subject: Re: [PHP] Regex
To filter out everything which is not A-Z, a-z and 0-9 try this regex:
$str = preg_replace(#[^a-zA-Z0-9]+#is, , $str);
On Thu, Mar 26, 2009 at 10:23 PM, jesse.ha...@arvatousa.com wrote:
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not
Re: [PHP] Limit Local Search to Content
What about storing all of the page content in the database to start
with, then searching with a mysql statement is a breeze!
On Thu, 2009-03-26 at 16:29 -0600, George Langley wrote:
- Original Message -
From: Stuart stut...@gmail.com
You can't have any extra info in a closing HTML tag. This
problem is
usually handled using comments. Something like the following...
div id=divContent
!-- content begin --
sofihsod hiosdh sdh gus us u sg
!-- content end --
/div
You then just start with you see the begin comment and stop
when you
hit the end comment.
-
Hmm, they are stripping out the tags before looking at the words, so
didn't work quite as I originally thought.
The solution seems to be to explode the string based on the entire
comment before doing the word-by-word storing. I wrote up the following test
code that seems to work and handles any string or error I could think of. Am
wondering if this is good or is there better/more efficient code?
?php
function contentString($pString, $pStart, $pStop){
echo $pStringbr /;
$finalArray = array();
$finalString = ;
$exploded1 = explode($pStart, $pString); // makes array $exploded1
for ($i=1; $icount($exploded1); $i++) // ignore first item (0) in array
{
$exploded2 = explode($pStop, $exploded1[$i]);
array_push($finalArray, $exploded2[0]); // array of just the
wanted sections
}
foreach ($finalArray as $value3)
{
$finalString .= $value3 . ; // ensures separation
between substrings
}
$finalString = trim($finalString); // trim any extra white space from
beginning/end
echo $finalString;
echo br /br /;
}
// TEST
$startTerm = START;
$stopTerm = STOP;
// test typical string
$theString = one two START three four STOP five six START seven eight
STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs three
four seven eight
// test string with immediate START
$theString = START one two STOP three four START five six STOP seven
eight START nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
five six nine ten
// test string with error (2 STARTS)
$theString = START one two START three four STOP five six START seven
eight STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
three four seven eight
// test string with no space between separators and real content
$theString = STARTone twoSTOP three four STARTfive sixSTOP seven eight
STARTnine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one two
five six nine ten
?
Any thoughts/suggestions? Thanks!
George
Ash
www.ashleysheridan.co.uk
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Regex
hi...
if you haven't solved your issue... can you tell me in detail what you're
trying to accomplish? what are the steps to running the script?
thanks
-Original Message-
From: jesse.ha...@arvatousa.com [mailto:jesse.ha...@arvatousa.com]
Sent: Thursday, March 26, 2009 1:23 PM
To: php-general@lists.php.net
Subject: [PHP] Regex
Hi,
Brand new to regex. So I have a cli which runs a regex on users input,
to make sure that only 0-9 and A-Z are accepted. It should strip
everything else. My problem is that when you press control-Z (on
Windows; I have not yet tested this on linux, and I will, but I would
like this to be compatible with both OS's) it loops infinitely saying
invalid data (because of the next method call, which decides what to do
based on your input). So, here is the input code. Is there a way I can
ensure that control commands are stripped, here?
public function getSelection() {
$choice =
$this-validateChoice(trim(strtoupper(fgets(STDIN;
return $choice;
}
private function validateChoice($choice) {
$choice =
ereg_replace(/[^0-9A-Z]/,,$choice);
return $choice;
}
I have tried a ton of different things to try and fix this. Tried
/\c.|[^0-9A-Z]/, and many variations of \c and the [^0-9A-Z], to no
avail. I also tried using both preg_replace() as well as ereg_replace().
I spent a lot of time on the regex section of the PHP manual, but I am
not finding anything. Any advise on how to accomplish this?
Thanks,
Jesse Hazen
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Multiple cookies on the same computer
Hi all. Newbie here. I have set up a blog site where my family creates posts and they get emailed to members of the family. To keep up with their identities, I created a script for each family member to run (dad.php, mom.php, etc.), and it sets a cookie on each computer and uses sessions so I know who is connecting. It works great unless I want to share a computer between two users. I thought I had a solution: install both Firefox and IE on the same computer and set two different cookies. But this doesn't seem to work. My question is: Is it possible to set one cookie for IE and another for Firefox so that, depending on which browser is used, I can tell who is connecting to the blog? If this is not possible, is there another easy way to do it? Thanks for your help. - Ken Watkins -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Multiple cookies on the same computer
On Mar 26, 2009, at 7:14 PM, Ken Watkins wrote: To keep up with their identities, I created a script for each family member to run (dad.php, mom.php, etc.), and it sets a cookie on each computer and uses sessions so I know who is connecting. Each family member only uses her/his own page? Maybe set a unique cookie name based on each page? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] flushing AJAX scripts
Hello Jim, You will need to do some low level ajax coding from the client side with the onreadychange event. If you're using jquery 1.3 then you can create your own XHR object with the xhr callback handler. To learn more about the ready state check out this link: http://www.quirksmode.org/blog/archives/2005/09/xmlhttp_notes_r_2.html You might find what you're looking for with the following ready state: 3 - Interactive Downloading, responseText holds the partial data. Raymond Irving Create Rich PHP Web Apps Today! Raxan PDI - http://raxanpdi.com/ --- On Thu, 3/26/09, jim white jbw2...@earthlink.net wrote: From: jim white jbw2...@earthlink.net Subject: [PHP] flushing AJAX scripts To: php-general@lists.php.net Date: Thursday, March 26, 2009, 4:01 PM I am using jQuery AJAX request to run a script that can take several minutes to create a report. I want to start the script and immediately echo a response to close the connection and then let the script complete a report which I can get later. I have tried several thing such as ob_start(); echo json_encode(array(time=$now, message=Report has started running!)); ob_end_flush(); However, the script does not respond and (I suppose close the connection) until the report is complete. How can I fix this behaviour? Jim -- James (Jim) B. White tel: (919)-380-9615 homepage: http://jimserver.net/ -- 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] Regex
jesse.ha...@arvatousa.com wrote: Nistan, Just got home, tested on linux. No problem on linux, the control-z just exits. I may just go ahead and post my issue to the PHP windows list to see if anything comes up, and not worry if it doesnt. I appreciate the help very much Thanks, Jesse Ctrl z suspends the current process running in the shell in linux. Not sure about winbloze. Probably sends an escape char of some sort. -- Thanks! -Shawn http://www.spidean.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Multiple cookies on the same computer
Ken Watkins wrote: Hi all. Newbie here. I have set up a blog site where my family creates posts and they get emailed to members of the family. To keep up with their identities, I created a script for each family member to run (dad.php, mom.php, etc.), and it sets a cookie on each computer and uses sessions so I know who is connecting. It works great unless I want to share a computer between two users. I thought I had a solution: install both Firefox and IE on the same computer and set two different cookies. But this doesn't seem to work. My question is: Is it possible to set one cookie for IE and another for Firefox so that, depending on which browser is used, I can tell who is connecting to the blog? If this is not possible, is there another easy way to do it? Thanks for your help. - Ken Watkins Even if you don't need it secure, have a login. Dad and mom can login with dad or mom with no password if all you need to do is give them their own cookie/session. -- Thanks! -Shawn http://www.spidean.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Multiple cookies on the same computer
Shawn McKenzie wrote: Ken Watkins wrote: Hi all. Newbie here. I have set up a blog site where my family creates posts and they get emailed to members of the family. To keep up with their identities, I created a script for each family member to run (dad.php, mom.php, etc.), and it sets a cookie on each computer and uses sessions so I know who is connecting. It works great unless I want to share a computer between two users. I thought I had a solution: install both Firefox and IE on the same computer and set two different cookies. But this doesn't seem to work. My question is: Is it possible to set one cookie for IE and another for Firefox so that, depending on which browser is used, I can tell who is connecting to the blog? If this is not possible, is there another easy way to do it? Thanks for your help. - Ken Watkins Even if you don't need it secure, have a login. Dad and mom can login with dad or mom with no password if all you need to do is give them their own cookie/session. Optionally, I just thought that if this was too much for them to do/remember, they could have their own bookmarks, like Dad - Yoursite (http://www.yoursite.com/index.php?person=dad) and Mom - Yoursite (http://www.yoursite.com/index.php?person=mom) and set the session/cookie or whatever you're doing based on $_GET['person']. I would still opt for the login though, even if not secure. -- Thanks! -Shawn http://www.spidean.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Limit Local Search to Content
Hi Ashley. That's what I'm doing, but want to limit what gets stored
to just the content. Every page has a drop-down menu of, for
instance, various cities, so I want to exclude that part of the page
in my search terms. I don't want every page to think it has content
on Calgary, Hamburg, Phoenix, etc.
I finally walked myself through the code I had been modifying, and
found that they were parsing it line by line with an fgets (rather
than word by word). So was able to use Stuart's original idea of
surrounding the content with an unique comment line, and setting a
flag to tell whether to parse the line or not. If it found the !--
start_search -- line, it would start parsing, and stop again when it
reached the !-- stop_search -- line.
Is also nice that I can then specify multiple sections within the
page if I need to.
On 26-Mar-09, at 6:22 PM, Ashley Sheridan wrote:
What about storing all of the page content in the database to start
with, then searching with a mysql statement is a breeze!
On Thu, 2009-03-26 at 16:29 -0600, George Langley wrote:
- Original Message -
From: Stuart stut...@gmail.com
You can't have any extra info in a closing HTML tag. This
problem is
usually handled using comments. Something like the following...
div id=divContent
!-- content begin --
sofihsod hiosdh sdh gus us u sg
!-- content end --
/div
You then just start with you see the begin comment and stop
when you
hit the end comment.
-
Hmm, they are stripping out the tags before looking at the words,
so didn't work quite as I originally thought.
The solution seems to be to explode the string based on the
entire comment before doing the word-by-word storing. I wrote up
the following test code that seems to work and handles any string
or error I could think of. Am wondering if this is good or is
there better/more efficient code?
?php
function contentString($pString, $pStart, $pStop){
echo $pStringbr /;
$finalArray = array();
$finalString = ;
$exploded1 = explode($pStart, $pString); // makes array $exploded1
for ($i=1; $icount($exploded1); $i++) // ignore first item (0)
in array
{
$exploded2 = explode($pStop, $exploded1[$i]);
array_push($finalArray, $exploded2[0]); // array of just the
wanted sections
}
foreach ($finalArray as $value3)
{
$finalString .= $value3 . ; // ensures separation between
substrings
}
$finalString = trim($finalString); // trim any extra white space
from beginning/end
echo $finalString;
echo br /br /;
}
// TEST
$startTerm = START;
$stopTerm = STOP;
// test typical string
$theString = one two START three four STOP five six START seven
eight STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs
three four seven eight
// test string with immediate START
$theString = START one two STOP three four START five six STOP
seven eight START nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one
two five six nine ten
// test string with error (2 STARTS)
$theString = START one two START three four STOP five six START
seven eight STOP nine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one
two three four seven eight
// test string with no space between separators and real content
$theString = STARTone twoSTOP three four STARTfive sixSTOP seven
eight STARTnine ten;
contentString($theString, $startTerm, $stopTerm); // outputs one
two five six nine ten
?
Any thoughts/suggestions? Thanks!
George
Ash
www.ashleysheridan.co.uk
George Langley
Multimedia Developer, Audio/Video Editor, Musician, Arranger, Composer
http://www.georgelangley.ca
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[PHP] PHP and making a ZIP file
Does anyone know how to make a ZIP file using PHP? This is for an application where the files the user selected will be put into a ZIP file and then the ZIP file made available for download. Ron
Re: [PHP] PHP and making a ZIP file
Ron Piggott wrote: Does anyone know how to make a ZIP file using PHP? This is for an application where the files the user selected will be put into a ZIP file and then the ZIP file made available for download. Ron http://www.php.net/zip would be a good place to start. Or http://pear.php.net/package/File_Archive if your host can't/won't install the requirements. -- Postgresql php tutorials http://www.designmagick.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
