php-general Digest 25 Jul 2005 13:35:33 - Issue 3587
Topics (messages 219282 through 219300):
Re: how to post a question?
219282 by: Richard Lynch
219285 by: Ryan A
219297 by: Jochem Maas
Re: Loading dynamic extension
219283 by: Richard Lynch
Re: Don't
What print_r($test_m) say ?
Or echo mysql_num_rows($test);
May be you get 0 records from your query.
On Monday 25 July 2005 09:06, Jesús Alain Rodríguez Santos wrote:
I have someting like this:
$test = mysql_query(SELECT MAX(dato) AS datos FROM tabla WHERE campo_mes
= '$mes');
$test_m =
Jesús Alain Rodríguez Santos [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
I have someting like this:
$test = mysql_query(SELECT MAX(dato) AS datos FROM tabla WHERE campo_mes
= '$mes');
$test_m = mysql_fetch_array($test);
$test_mes = $test_m['datos'];
print $test_mes
where
John Smith wrote:
I'm trying to avoid error messages while iterating
over DOM properties. e.g.
if(is_array($dom-stuff-props)) {
maybe you can get roudn the problem by saying?:
if($dom-stuff-props) {
or?:
if(!empty($dom-stuff-props)) {
foreach($dom-stuff-props as $prop) {
...
kevin.o'[EMAIL PROTECTED] wrote:
Hi Jochem,
can you telnet to pear.php.net:80 ?
didn't see your reply earlier (been away from the PC). here is the answer:
open a dosbox (type 'CMD' in the run dialog) then type the following in
the dosbox:
telnet pear.php.net 80
if you get a 'Connecting
I am required to write a user registration script that captures the basics like
name, phone number etc etc. I would also have to write to mySQL database a
number that is associated with that user.
At this point of writing, the start of that number is unknown. But the number
will be incremented
Hello everyone,
The php manual isn't very clear about when and how ODBC persistent
connection are actually closed.
I tried with odbc_close_all() but I'm not sure it really closes the
connection, since the next call to odbc_pconnect() will be faster than
before!
The problem is that regularly I
SMTP: Please confirm the attached message.
+++ Attachment: No Virus found
+++ MessageLabs AntiVirus - www.messagelabs.com
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Hello Roger,
Monday, July 25, 2005, 10:21:54 AM, you wrote:
RT I am quite new at all these stuff and would like to seek your
RT advise on the *recommended way* of achieving this. I am thinking
RT along these lines:
RT a) store that number (12345) in a table
RT b) a user registers and assign that
try mySQL's auto increment attribute
http://dev.mysql.com/doc/mysql/en/example-auto-increment.html
Roger Thomas wrote:
I am required to write a user registration script that captures the basics
like name, phone number etc etc. I would also have to write to mySQL database
a number that is
Ryan A wrote:
Hey Rich,
The str_replace calls are kinda expensive IMHO, a good regex would be
better
I'd be interested to see a benchmark (any benchmark) where str_replace is
SLOWER than the corresponding Regex...
I am not very good with RegEx's myself, and I have never benchmarked any
Richard Lynch wrote:
On Sun, July 24, 2005 11:39 am, Dotan Cohen said:
On 7/24/05, Bruce Gilbert [EMAIL PROTECTED] wrote:
I am well versed in coding with xhtml which requires all lower case
and am pretty much a newbie at PHP so that is why I am asking this
question.
is this acceptible
if
Jesús Alain Rodríguez Santos wrote:
Hello I'm new:
I need to know how can I stop a php sentence if my db is empty, for example
I have writed a php sentence, if every fields from mmy db are full, there
what do you mean by 'php sentence'?
is no problem, but I delete every values from the all
I've been creating a number of CM applications for a virtual-host website. One feature, of several
applications, allows the editor [one of our people] to create simple text files. I've been using
simple flat-files in a directory for saving the files.
I've gotten tried of dealing with
I'm on virtual-host server and have been following a rule of making certain all directories on the
root have permissions set to 755. This is the default when creating new directories with ftp, etc.
Occasionally, I need directories with 757 and have always made certain they
were not on the
I don't know if this is of any help, but you can make a mysql field Unique
without it being an index/primary key.
- Original Message -
From: Al [EMAIL PROTECTED]
To: php-general@lists.php.net
Sent: Monday, July 25, 2005 9:40 AM
Subject: [PHP] A strategy question about using mySQL for
Greetings,
I have an application I built that allows the user to schedule mailings to
subscribed users for specific times and dates. Everything was working fine
as far as I could tell then all of a sudden this time shifting problem
started popping up and seems to be getting worse. The
Hi,
I have a form and it does basic error checking after submission; when
the user omits required fields it kicks back the form with highlighted
errors telling them the error of their ways.
I've sussed out that by populating the value of the field with
$fieldvalue I can have that form field
Hi,
I'm afraid I'm not sure about how to install phpize and php-config.
I used to install php using rpms, but this time I downloaded php5 from php.net
and configure it with the following options:
./configure --with-apxs2=/usr/local/apache2/bin/apxs --with-mysql --enable-soap
The
I want to create a pixel that can be used to track certain activity
on the site. I've got it working fine: I just mod_rewrite
spacer.gif to a PHP app that does what I want it to do; but then I
don't know how to actually return a blank pixel. Can anyone point me
in the right direction?
--
select name=user
$_REQUEST['user']==$curr_user?$select=selected:$select=;
echo(option $select$curr_user/option);
/select
Jack Jackson wrote:
Hi,
I have a form and it does basic error checking after submission; when
the user omits required fields it kicks back the form with highlighted
I want to create a pixel that can be used to track certain activity on the
site. I've got it working fine: I just mod_rewrite spacer.gif to a PHP app
that does what I want it to do; but then I don't know how to actually return
a blank pixel. Can anyone point me in the right direction?
Create
A blank (transparent) pixel would be more difficult, but a simple
colored pixel would be easy:
In target file:
img src=pixel.php
pixel.php
?
$im=imagecreate(1,1);
$white=imagecolorallocate($im,255,255,255);
imagesetpixel($im,1,1,$white);
header(content-type:image/jpg);
imagejpeg($im);
Thanks. A transparent pixel is what I'll need - any guidance on that?
On Jul 25, 2005, at 12:37 PM, Matt Darby wrote:
A blank (transparent) pixel would be more difficult, but a simple
colored pixel would be easy:
In target file:
img src=pixel.php
pixel.php
?
$im=imagecreate(1,1);
Here's the way I do it:
The following is an HTML code snippet with embedded PHP code for the
intelligence.
select name=shipper
option value=DHL ? if ($shipped_via == DHL) echo selected;
?DHL
option value=FedEx ? if ($shipped_via == FedEx) echo selected;
?FedEx
option value=UPS ?
I did some more STFW and came up with this - I'll try it to see if it
works.
Header( Content-type: image/gif);
printf (%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%
c%c%c%c%c%c%c%c%c%c%c%c%c,
71,73,70,56,57,97,1,0,1,0,128,255,0,192,192,192,0,0,0,33,249,4,1,0,0,0,0
We have a great deal of PHP/MySQL web development work scheduled and
as a result my employer is in need of another coder. Here is the ad
on Monster:
http://jobsearch.monster.com/getjob.asp?JobID=25532652
Resumes: [EMAIL PROTECTED]
The job is in Nashville, TN, USA. Only local or soon to be
CREATE TABLE `users` (
`num` int(10) NOT NULL auto_increment,
`name` varchar(100) NOT NULL default '',
`login` varchar(100) NOT NULL default '',
`password` varchar(20) NOT NULL default '',
PRIMARY KEY (`num`),
KEY `num` (`num`)
) TYPE=MyISAM AUTO_INCREMENT=12345 ;
That should help
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Thanks so much, Mark, Matt and John! I'll play with all those.
Much appreciated,
JJ
Mark Cain wrote:
Here's the way I do it:
The following is an HTML code snippet with embedded PHP code for the
intelligence.
select name=shipper
option value=DHL ? if ($shipped_via == DHL) echo selected;
Hi,
I got a slight problem with a Form that doesn't correctly transmits its
data
correctly under entering some special data.
I put together an example to get hold of the problem but so far I do not
have a clue
why this doesn't work.
Be great if someone got an idea.
Here is the sample
Hi,
this could be a silly question. Is there some performance penalty when
using the operator like this:
$var =EOP
add a bunch of text here
and here
EOP;
Just curious.
Thanks,
Rodolfo.
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maddog1169 wrote:
The one that does not get accepted is
Group
including the
You have something like this?
input type=text name=Group /
It should work. Make sure you have quotes around it, of course, or
weird stuff will happen.
Try something like this:
form action=f.php method=POST
Thanks to all that have helped. I am inclined at Robert's suggestion below that
would free me from worrying about locking issues. Thanks everybody.
--
Roger
Quoting Robert Sossomon [EMAIL PROTECTED]:
CREATE TABLE `users` (
`num` int(10) NOT NULL auto_increment,
`name` varchar(100) NOT
Hi Master,
I have an array as :
$myArray =
array('four','four','four','four','one,,'three','three','three','two','two');
Then I want output like this,
//==
four is 4 times
three is 3 times
two is 2 times
one is 1 times //(it 's better if one is 1 time).
//===
How can I search and
array_count_values()
Bagus Nugroho wrote:
Hi Master,
I have an array as :
$myArray =
array('four','four','four','four','one,,'three','three','three','two','two');
Then I want output like this,
//==
four is 4 times
three is 3 times
two is 2 times
one is 1 times //(it 's
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