From: [EMAIL PROTECTED]
How do I set the session timeout - eg someone leaves a broweser for say
half an hour then have to log in again..
As I'm on an intranet I want to increase ro 3 hours
Pete, Change the default configuration of the option
session.cookie_lifetime
in the php.ini
This
From: Guillaume Dupuis [EMAIL PROTECTED]
Now, I am testing the interaction of 2+ servers working together. From
SERVERA I create and echo the my SID using echo session_start(); echo
session_id();echo $SID;, and then I follow a link (within the same
browser
session) to SERVERB and then do the
Dave G wrote:
PHP Gurus,
I have an eregi() function that I'm using to validate emails
that users enter into a form. I pretty much took it directly from the
book PHP and MySQL Web Development. It looks like this:
(!eregi('[EMAIL PROTECTED]', $email)
1. Special characters within brackets do
From: Adam Williams [EMAIL PROTECTED]
I need to test a variable to see if it contains a value or not, and if
not, do something.
[snip]
if ( !isset($var )
{ echo do something;}
That's the correct way.
What I am doing is checking a field in an sql table, and if the field is
null, empty,
From: tirumal b [EMAIL PROTECTED]
I have an ip addr in a variable. I use
'ssh'.$ipaddr.'command' in a php file
The dots in ipaddr variable are considered to be
string concatenations.
No they are not. Show some examples.
---John Holmes...
--
PHP General Mailing List
From: Chris W. Parker [EMAIL PROTECTED]
CPT John W. Holmes mailto:[EMAIL PROTECTED]
The dots in ipaddr variable are considered to be
string concatenations.
No they are not. Show some examples.
What am I missing here? How is the dot operator not considered
concatenation
From: Dave G [EMAIL PROTECTED]
PHP Gurus,
If you say so...
I'm trying to put the results of a query into an array.
My code looks like this:
?php
$query = SELECT datecolumn FROM table WHERE MONTH(datecolumn) = .
$currentMonth;
$result = mysql_query($query);
$numRows =
From: Mike R [EMAIL PROTECTED]
I thought about that, but figured I'd ask first - particularly since I
wasn't sure which code to send: the code for uploading the pictures or the
code that displays the pictures/links to them?
Show the code that displays the links to them and some of the
Scott Fletcher [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]...
I haven't found a more efficient way to better escape the quote
characters for the javascript right from PHP because I only get The kid
in
the javascript alert message, so I'm wondering if anyone of you know of
From: Chris W. Parker [EMAIL PROTECTED]
Can someone post a function or regex that can validate names (first and
last)? The most important bit is that names like O'Malley and Hope-Jones
are not barred.
I use this:
//allow a possible ', -, or space in name. ' will
//be replaced
From: Robert Sossomon [EMAIL PROTECTED]
I have a form that allows for an item to be entered, the other pieces
have been fixed so far that were bogging me down, but now I am looking
for a way to convert any entry in the form to be UPPER case so that when
the quote is listed, they are
From: Adam Williams [EMAIL PROTECTED]
I'm using Informix SQL.
Could have saved some bandwidth by mentioning that in the first place and
only posting to either php-general or php-db (which is more appropriate),
not both. :)
Ignore what my other posts said, as I don't know how Informix works.
Chris W. Parker wrote:
CPT John W. Holmes mailto:[EMAIL PROTECTED]
on Wednesday, November 12, 2003 2:09 PM said:
$match = ^[a-z]+([- ]{1}|(\\\'))?[a-z]+$;
along with eregi(), but it can (should) be easily adapted to a syntax
compatible with preg_match().
I'm wondering two things:
1
Lawrence Kennon wrote:
For a BBS I would like to let users post links to
various resources. They 'post' a message to the BBS
via a form and that is stored in a MySQL db, then the
content of their 'post' is available to other users on
the BBS. Currently I strip out all PHP/HTML with the
Marek Kilimajer wrote:
Dimitri Marshall wrote:
I'm making a message board and I've decided the best way to go about the
structure is to have 3 tables, two of them will be Posts and Replys.
Now, in order for this ti work, each post has to have a UniqueID -
same with
the replys. Looking at another
Erin wrote:
Hi All,
Sorry if this has been asked a 1000 times and if its easy to find in the
php manual but i cant seam to solve this.
How do i convert a timestamp in to a normal readable time date ie
2003155023
into
11th November 2003 @ 15:50:23
IFF the timestamp is coming from MySQL
YC Nyon wrote:
I have a table that includes 3 columns for day, month and year. Example:
Day, Month, Year
11,Jan, 1974
4,Sep, 1921
...
...
I need to construct a query where users can specify a starting date.
Currently, I stuck in mktime function became of the 1970 epoch problem. It
gives an error
imran wrote:
Any one know that how can me run
a script from command line after
receving the input from FORM thru browser
Assuming your talking about running a program on the server, take a look
at exec(). If you're wanting to run something on the user's computer,
ummm, no.
--
---John
Shaun wrote:
Is there a way to filter metacharacters from all $_POST values sent from
pages on my site in an effort to eliminate the majority of XSS attacks?
There's no magic function that's going to protect you from Cross Site
Scripting or SQL Injection. Do you honestly even know what they are
From: Richard Baskett [EMAIL PROTECTED]
* use recent mysql 4.x The new versions have ability to cache results of
often used queries, and return the results very fast without even
touching
the disk. Note that this is much better for web apps than usual query
cacheing that many databases
Erik Osterman wrote:
Consider using this
//
// STDERR logging function
//
function warn( $msg, $die = 0 )
{
$fp = fopen(php://stderr, 'w') or die(Failed to open STDERR);
fwrite($fp, [.strftime(%Y-%m-%d %T).] $msg\n)
or die(Failed to write to stderr);
fclose($fp);
From: Boyan Nedkov [EMAIL PROTECTED]
[snip]
... Short of any severe bugs in PHP's core, there is no way for a
user of your Web application to modify session data ...
[/snip]
It seems that statement is not completely correct considering the topic
discussed in the paper 'Session Fixation
From: Carles Xavier Munyoz Baldó [EMAIL PROTECTED]
I want to write a PHP function for delete the files in a directory older
than
1800 seconds.
Is there any function for it ?
Start here: http://us2.php.net/manual/en/ref.filesystem.php
---John Holmes...
--
PHP General Mailing List
From: Carles Xavier Munyoz Baldó [EMAIL PROTECTED]
I want to write a PHP function for delete the files in a directory older
than
1800 seconds.
Is there any function for it ?
Read this thread, too:
http://www.phparch.com/mailinglists/msg.php?a=701737s=Mike+Migurski+findsp=1
If you can get
From: Raditha Dissanayake [EMAIL PROTECTED]
From: Shaun
I am trying to make my site more secure, can anyone suggest a tutorial on
using the mySQL password function with PHP. I can't find anything through
google...
it's very simple intead of using
insert into users set userPassword='123';
From: Luis Lebron [EMAIL PROTECTED]
Excellent tips. I think I'm really going to have to polish my sql skills
for
this task. Any good tools for benchmarking sql queries?
If you've been following the Load Stress Tool thead, this program:
http://jakarta.apache.org/jmeter/index.html was mentioned.
From: Raditha Dissanayake [EMAIL PROTECTED]
Oh, and this will do almost NOTHING to make your site more secure. Why do
you think it will?
You are partly right about this we had a nice flame war about this very
issue couple of weeks ago on the jabber lists. Anyone interested in the
nitty
From: Torsten Rosenberger [EMAIL PROTECTED]
i try to replace a string in a file
but if i have linefeeds in the string
the output file after the replacement has
^M carachters in in
Some text editors will display \r as ^M. So, if you're file uses \r\n as the
newline, you'll see these ^M at the
From: Torsten Rosenberger [EMAIL PROTECTED]
Those are \r characters from dos newline (\r\n). Generally they are not
harmful and many editors can work with them without problems (vim). You
can use some utility commands to convert to or from dos or unix
newlines.
But i'm working under
From: Jonathan Villa [EMAIL PROTECTED]
I would like submit a form to a page, do some processing on that page,
then if need be, return to the referrer but also send the submitted data
along with it... and data is coming from a POST form, not a GET. I
tried
From: Ian Truelsen [EMAIL PROTECTED]
I want to set up a sized div on my page and be able to fill it with text
from a text file. Easy enough, but I want to be able to 'sense' when the
text area fills, no matter what size text the browser has set.
Client side issue, not PHP. Ask on a Javascript
From: [EMAIL PROTECTED]
I have a number for example 5 and I would it transform in 5,00.
I tried with round() but it doesn't add the numbers after comma with an
interger number.
Does some funtion that make this exist?
You mean some function that'll format a number? Hmmm... number_format()
Taylor York wrote:
Lets say im trying to replace every occurance of 'hello' with 'bhi/b'.
Here's something that's probably close to what you want. Something else
you need to worry about besides img tags is what if the word hello
appears in a a tag? within Javascript?
This will match anything
Peter Goggin wrote:
Is it possible to have a php a script that will run on my server but let me
print to my client network printer?
No. PHP is server side, printing is client side.
If php will not support access to a client printer is there any way of
embedding a Form Feed in the display so
From: Luis Lebron [EMAIL PROTECTED]
Are there any issues with running PHP 4.3.X and Mysql 4.0 in a production
environment?
Of course there is. If you write crappy code, your program will suffer. If
you don't write crappy code, well, then you're fine.
---John Holmes...
--
PHP General Mailing
John Nichel wrote:
Hey, I beat John Holmes
You mean you're bigger than 14 inc... err, nevermind, you're talking
about something else...
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP Professionals www.phparch.com
--
Mike At Spy wrote:
I changed a value for max uploads in my php.ini file (linux box); I
restarted apache, then the whole server, to get the new value to come up
and, generally, take affect.
Neither of those things did it. Does anyone know what I need to do to get
the ini file re-read by the OS,
Jay Blanchard wrote:
Aren't you dead? And have a movie?
Yes and Yes. Val Kilmer asked if he could play me and I gave him the go
ahead... and, umm, PHP rocks.
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP Professionals
Donald Tyler wrote:
What's happening is that when the new window pops up, the script isn't
getting the session info properly. I changed it so that the page opens
up in the main window instead of a new one and it works fine.
I presume this is because the browser is not sending the session ID to
Marek Kilimajer wrote:
post_max_size is another setting that has effect on uploads. It should
be higher than upload_max_filesize.
Make sure it isn't Apache doing the limiting, also. Some searching will
tell you the setting, but Apache has a limit itself on the size of files
it'll accept.
--
Victor Spng Arthursson wrote:
Are there any good function to replace special characters, for example
double qoutes, with something that are more html-safe?
If only the PHP gods would bless us with a function such as
htmlspecialchars() or maybe even htmlentities()... what a great world it
would
From: Chris W. Parker [EMAIL PROTECTED]
But seriously, why is it such a bad idea? I'd like to finally figure
this out so I don't keep coming up with them (not that I've ever used
any). ;)
I've got to remember back to what the original thread was about... :)
The suggestion, iirc, was to pass
Chris W. Parker wrote:
Ok I know it's not possible to return more than one value. But I'm
going to explain what I'd like to do so maybe there's an easy way to do
it.
I've got some functions that query a database and turn the result into
an array and return that array. What I'd like to do is not
Dimitri Marshall wrote:
Just wondering what to put for the resource ftp_stream in the following:
ftp_delete ( resource ftp_stream, string path)
the result of ftp_connect().
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP
Wouter van Vliet wrote:
What would it suppress, the notice:
undefined variable $first on line 44 notification?
Exactly.
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP Professionals www.phparch.com
--
PHP General Mailing List
Pablo Gosse wrote:
As to your last point, can something else change the session vars other
than my php scripts, answers to that question are exactly what I'm
looking for.
Other PHP scripts on the same server (doesn't have to be same domain)
and most anything that can access the filesystem could
Dimitri Marshall wrote:
Don't know what that is because I don't connect to FTP. The files upload
fine, but I just want to know how to delete them. Is the result of
ftp_connect() the $host in mysql_connect?
If you're talking about deleting files on the same filesystem as your
PHP scripts, then
From: Becoming Digital [EMAIL PROTECTED]
php|cruise is coming this March.
Final word on this, I promise! :)
I'll be on the cruise, so I'm looking forward to meeting anyone else that'll
be there. Contact me offline if you want.
I wanted to say think you to all of those that contributed to the
From: [EMAIL PROTECTED]
OS RedHat 9 and RedHat 7.2
Apache 1.3.27 and Apache 2
I have problem with direct eval, in version PHP4.2.2 is all OK
in version PHP 4.3.3 - direct eval bad
here cut code
$s = '$ret = ibase_execute($this-query, $arg_list[0], $arg_list[1],
$arg_list[2],
From: Ed Curtis [EMAIL PROTECTED]
I currently use number_format() and str_replace() to remove a , or $
if entered and reformat it as a price for an item. I've asked the
user not to use decimals but some still do. How do I remove a decimal and
anything after from a number in a varable?
From: Dan Joseph [EMAIL PROTECTED]
I'm getting the following error:
[Tue Nov 4 10:01:53 2003] [error] PHP Warning: split() [a
href='http://www.php.net/function.split'function.split/a]: REG_EMPTY in
/usr/local/apache/htdocs-chm/import_data.php on line 26
Here is the code in question:
From: René Fournier [EMAIL PROTECTED]
Right now, I'm using phpMyAdmin to periodically backup/dump a client
MySQL database to a textfile (from which one can simply restore the
database if it ever got corrupted). I'm also working on a super-simple
CMS for the client to use themselves. I would
Chris W. Parker wrote:
Guillaume Dupuis mailto:[EMAIL PROTECTED]
We currently have 3 php servers. Can we use the same SessionID to
connect across the 3 systems? If not, what would you suggest to
minimize the number of login prompts, while keeping secure?
Here's an idea (whether or not it's a
Bas wrote:
I want to replace something like this:
$sql = CREATE TABLE bas_table (
);
With this:
CREATE TABLE hugo_table (
);
And do the same for INSERT INTO... How do i do this?
If you know that bas_ will not appear within your data, then a simple
str_replace() will do.
$new_data =
Mark McCulligh wrote:
What function(s) would you use if you want to take someone's birth day and
format it on display.
I have always used strtotime, then strftime but it doesn't work if someone
was born in 1939. strtotime returns -1.
What function would you use to take the input string 1939/11/23
Jay Blanchard wrote:
[snip]
...will say if a field is of type ENUM, but not its possible values
(including default). Does anyone know how I can fetch possible values
of a field type of ENUM?
[/snip]
You would have to use DESCRIBE. So if
Even better is
DESC table_name column_name;
so you only
Robb Kerr wrote:
I'm trying to pass a variable from a search page to the results page via
GET. The $MANUFACTURERS variable contains an array and is obtained from the
URL. I've tried the following to no avail...
input name=manufacturer[] type=hidden multiple id=manufacturer[]
value=?php
Steve Turner wrote:
I have a frustrating problem. I have a shopping cart class that creates
session variable arrays to store the product_id and quantity. My development
machine is running windows 2000 with PHP 4.3.3 and my script is working
perfectly on my machine. When I upload to the remote
From: Chris Hubbard [EMAIL PROTECTED]
The problem:
all the code I've tried to test whether a temp (from a form post) is there
before doing a filesize() on it is failing.
I'm doing a filesize check so absurdly large files aren't copied from the
temp folder to a permanent folder.
(and no I
From: Alexander Mueller [EMAIL PROTECTED]
I am not entirely sure what the following paragraph at
http://at2.php.net/manual/en/function.session-regenerate-id.php shall
mean
As of PHP 4.3.3, if session cookies are enabled, use of
session_regenerate_id() will also submit a new session cookie
From: Luis Lebron [EMAIL PROTECTED]
I am rebuilding a php application to handle a higher load. The previous
programmer had created a series of dynamically generated select boxes
using
a mysql table. Would it be faster or less resource intensive to create a
series of arrays to generate the
From: Alexander Mueller [EMAIL PROTECTED]
Cpt John W. Holmes wrote:
PHP 4.3.2 created a new session ID, but it didn't resend the cookie. So
the
next request would include the old session ID again from the cookie.
I wonder what it is then good for. Changing the id internally without
From: Pablo Zorzoli [EMAIL PROTECTED]
?php
include ('http://blabla.com/script.php?var1=a');
?
[snip]
script.php should echo some text, but i don't get any output.
You know you're going to get the OUTPUT of script.php, right? You'll get the
same exact result as if you typed the address into
From: Brian V Bonini [EMAIL PROTECTED]
function splitPageResults($query, $max_rows, $count_key = '*',
$page_holder = 'page') {
Am I wrong in assuming that $count_key is being explicitly set to '*' in
this instance?
Only if no value is passed when the function is called.
Terence wrote:
Since I started using error_reporting(E_ALL), I havent found (in my opinion)
a good way to declare GET and POST variables when getting them from a form
or querystring. I have searched google and the docs for several hours now
without much luck.
?php
error_reporting(E_ALL);
// This
From: Robb Kerr [EMAIL PROTECTED]
Searched all the sites I could find for this problem to no avail. I have
two dropdown menus in a form. The first menu contains a list of
MANUFACTURERS obtained from a database. The second contains a list of
MODELS also obtained from the database. I want the
From: Chris Shiflett [EMAIL PROTECTED]
--- Rob Adams [EMAIL PROTECTED] wrote:
Test it yourself.
With all due respect, it seems you should be doing the testing.
Login to a PHP app using a standard browser and session cookies
and see for yourself. I understand the philosophy of the web
From: Bob Rea [EMAIL PROTECTED]
At 03:59 PM 10/27/2003 -0800, Jeff - Harbornet wrote:
Disregard last email. I figured it out. Thanks.
Care to tell the rest of us? I'm a newby and would like to know.
Hmmm, that's obvious, since you can't even spell newbie. ;)
---John Holmes...
--
PHP
From: Chris Shiflett [EMAIL PROTECTED]
But I was talking about cookies anyway. Which is where different
browsers have different behaviors. In IE, by default, it will not
pass a cookie from a new browser window.
This is very interesting. I might try to research this a bit more and see
what
Jason Williard wrote:
I would like to display part of the output of a query. In many cases,
the string returned by this query exceeds 200 characters. Is there a
way to cut it off after 200 characters? Even better, is there a way to
cut it off at the next space after 200 characters?
Read this
From: Larry Brown [EMAIL PROTECTED]
Does anyone know whether the use of persistent connections with php will
allow a temp table created by a script to linger around
No, the table will still be removed at the end of the script whether you use
persistant connections or not.
and cause a problem
From: CPT John W. Holmes [EMAIL PROTECTED]
Temporary tables are unique for that specific question.
I mean connection, not question...
I'm working on a survey system, so I have questions on my mind. :)
---John Holmes...
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit
Greg Beaver wrote:
http://www.php.net/is_numeric
is the function you are looking for. No need for fancy regexps.
The OP is looking for an integer, but is_numeric() will return true for
float values and also for numbers in scientific notation. So 12.3 and
12E3 will be TRUE.
The original
From: Alexander Mueller [EMAIL PROTECTED]
AFAIK the browser only sends the content of the chosen file and cannot
specify in any way a local filename which should be worked on.
Furthermore PHP creates a temporary file containing the uploaded file
content and passes this filename as 'tmp_name'
From: Payne [EMAIL PROTECTED]
I am working on a project and I need to see sample quote for doing
random quotes. These quotes will be put from a database. Can some please
share me some sample code. Thanks.
If you're using MySQL, you can use
SELECT quote FROM Quote ORDER BY RAND() LIMIT 1
to
From: Alexander Mueller [EMAIL PROTECTED]
Cpt John W. Holmes wrote:
The user can pass the name of a file on the server. If you're not doing
any
checks and moving or displaying the file the user sent you, you may
end
up moving, deleting, or displaying any file on your server.
---John
From: Susan Ator [EMAIL PROTECTED]
1) Is there any way to print out active sessions names?
I have $_SESSION['SID'], $_SESSION['uid'], $_SESSION['msg']
can I output the literal strings:
$_SESSION['SID']
$_SESSION['uid']
$_SESSION['msg']
$keys = array_keys($_SESSION);
2) Is there any way
micro brew wrote:
I am sending an email using mail() and it works fine.
But the formatting of the body of the email is wrong.
I want to format part of it in columns sort of like
this:
Name Quantity Price
Can this be done neatly without using an html email?
\t is a tab. You can
jsWalter wrote:
I need to read (write comes later) from a config file that we used to handle
manually.
I'm getting lazy, so I'm writing a web interface for this.
Don't know if someone said this or not, but why not just use
parse_ini_file() ?
--
---John Holmes...
Amazon Wishlist:
DvDmanDT wrote:
How would I get the age of someone if I store the birthdate in a date field?
I just realized FLOOR((UNIX_TIMESTAMP(NOW()) -
UNIX_TIMESTAMP(birthdate))/60/60/24/365.25) wont work for persons born
before 1970... :p I must get the current age in years, and I must be able to
select
From: [-^-!-%- [EMAIL PROTECTED]
If you must answer, to satisfy
you own urges, then a simple NO would suffice.
The answer is No, then. Try not to take things so personally; I'm not here
to get you
---John Holmes...
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit:
From: William Bailey [EMAIL PROTECTED]
I have a strange problem with one of the sites i work on and provide
support for. I the following block of code that checks to see if
magic_quotes_gpc is enabled and if it is it dies with an error message:
if((integer)ini_get('magic_quotes_gpc')!=0){
~
From: Sudheer Palaparambil [EMAIL PROTECTED]
I am calling insert_user.php like this
form method=post name=form action=insert_user.php onsubmit=return
verifyIt(this);
This file and the index.php are kept in the same directory. But the
browser returns
The page cannot be displayed
From: Uma Shankari T. [EMAIL PROTECTED]
Is it possible to update the float value of mysql to varchar field by
using php ??
mysql_query('ALTER TABLE MyTable CHANGE COLUMN old_column_name
new_column_name VARCHAR(25)');
---John Holmes...
--
PHP General Mailing List (http://www.php.net/)
To
From: Binay [EMAIL PROTECTED]
How can I configure the session to get destroyed,
if not being used from past 10 mins.
If you're using the default session handler, the session files are cleaned
up after not being used for 1440 seconds (by default), and the session is
basically destroyed. You can
From: Binay [EMAIL PROTECTED]
Is it possible to increase the probability which is by default 1% to 99 %
and make sure that session are destroyed after 10 mins by setting
session.gc_maxlifetime to 600.
I wouldn't recommend that, but you could. The setting to 600 is fine, but I
wouldn't adjust
From: Marco Tabini [EMAIL PROTECTED]
This is a fully searchable archive of the PHP mailing lists with an
attempt to build proper threading, keyword highlight, automatic quoted
text indentation and a few other features.
Everyone go check it out. The thread view and highlighting really make the
Marco Tabini wrote:
Joseph Bannon wrote:
I think it's the responsibility of whomever is holding the key (ie, the
username and password). When a user logs into my site, I put their
username and password in a cookie. I then check those cookies to allow
them access to membership only parts of the
Marek Kilimajer wrote:
John W. Holmes wrote:
You're not even allowed to use persistant cookies in public government
sites unless you get permission from the Secretary of the Defense.
Hi, this is interesting. Can you post the guidelines?
Quote: This policy will be clarified to make clear
John Nichel wrote:
Chris W. Parker wrote:
John Nichel mailto:[EMAIL PROTECTED]
on Tuesday, October 21, 2003 3:50 PM said:
1. Create a random ID and store it with the users record in the db.
2. If the user chooses to be remembered, stick the random ID into a
cookie.
3. When a user hits a
Steve Wardell wrote:
I have a page on my PHP site that needs to access itself. I open a
socket connection and pass in the HTTP request header including a cookie
string such as:
Cookie: PHPSESSID=766bc531e9185be6b54206c944f258d9
With the session name and id of the user's current session (as I
Chris W. Parker wrote:
John W. Holmes mailto:[EMAIL PROTECTED]
on Tuesday, October 21, 2003 5:30 PM said:
Not a good method. If I get on your site and see my cookie has the
value 241757219 in it, I just need to subtract one from the number
and revisit your site. Now I'm the user who
Ryan A wrote:
I have an option box on a webpage and have around 10 options on it and have
run into a doubt,
which is more efficient to do:
1.
option value=1?php if($th_order==1){echo SELECTED; }
?Something1/option
option value=2?php if($th_order==2){echo SELECTED; }
?Something2/option
(or)
2.
Chris Shiflett wrote:
--- John W. Holmes [EMAIL PROTECTED] wrote:
Use a template engine to separate your presentation from your logic. :)
Isn't PHP a templating engine? :-)
Of course it is, but what's that got to do with separating presentation
from logic (business logic)? Each one can be PHP
Ryan A wrote:
Just one last question, you guys can reply to this off list or on:
does using a templating engine slow down pages a lot (as i have heard) or
increase speed (as i have heard again) ? :-D
Depends upon your application and the templating engine. Many options
either way. In my cases,
From: Hardik Doshi [EMAIL PROTECTED]
Can anyone tell me which data modelling software is
good for the mysql database?
I'm sure you're using PHP to access MySQL, but this question has nothing to
do with PHP and should be asked on a MySQL website/list or you should
research what Google has to
From: Boris Sagadin [EMAIL PROTECTED]
I believe the issue is where exactly is $PHP_SELF being used.
$PHP_SELF isn't available inside a function, without global'ing
it but $_SESSION is available all the time.
Yes, but the problem in my case is that it works most of, but not all
the time,
Joseph Bannon wrote:
How do you print the error message sent back from MySQL?
$resultCC = mysql_query($queryCC) or die(???);
??? = mysql_error()
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP Professionals www.phparch.com
--
Becoming Digital wrote:
php|cruise is coming this March.
I'd like to really thank Edward for the kind words. I'm humbled by the
comments everyone makes and very grateful for any donation, large or
small, that's made. I just consider myself a regular joe here who really
likes answering
[-^-!-%- wrote:
Is is possible to launch the windows print dialog box, with PHP?
Perhaps with a specific HEADER() code? I know it's possible to force
download with HEADER(), but can you do the same for printing?
I'm looking for something that does the same as the windows.print()
function in
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