if i have the following script,
$exp = description=whatever\namount=23.50\nquantity=2\n;
if (eregi((amount)(.*)(\n), $exp,$amt)) {
print $amt[0];
}
the output will be
namount=23.50\nquantity=2\n
what will i do so that the output value will be 23.50 only.
thanks =)
jen
On Fri, 9 Aug 2002, J-E-N wrote:
Hi!
This one:
$exp = description=whatever\namount=23.50\nquantity=2\n;
if (preg_match(/amount=([0-9]{1,9}\.[0-9]{1,9})(\n)/, $exp,$amt)) {
print $amt[1];
}
will output 23.50
and this one:
$exp = description=whatever\namount=23.50\nquantity=2\n;
if
I'm getting some massive errors on some pretty simple code. Included
are the errors as well as the PHP function that is giving me issues.
Any help would be greatly appreciated. And the weirdest thing, is that
the code used to work ??
Line 267 is equal to this PHP line:
add an... or die(mysql_error()) to the $resultm = mysql_query($sqlm);
statement and you'll have a lot more info for yourself, and the list if
you still need assistance.
Hi,
Does anyone know how to get this done?
Thanks,
Prince [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]...
I have the sample php program. While trying to execute, I get the above
mentioned error.
SQL create type typ_numbertab TABLE OF number(12);
% cat mytest.php
...slightly in regards to my last email.
I have a database query which requires a variable (
$USER[$id][cbannerID] ) to be equal to the ID of the current banner
being viewed. If you've come to the page for the first time my script
gives that variable a default value of -1 .
I am attempting for the first time, to connect from freebsd/mysql/php box
to a NT box running MAS200. I am able
to connect from another NT workstation with Access and download data, so I
am trying from FreeBSD now.
When I run the code below I get error:
Fatal error: Call to undefined function:
It looks like you didn't build php with odbc support.
Try putting in a call to
phpinfo ();
and see if it says that odbc support is compiled in.
(Another) Chip
On Fri, 9 Aug 2002 [EMAIL PROTECTED] wrote:
I am attempting for the first time, to connect from freebsd/mysql/php box
to a NT box
Yeah, you're right, I see I need to add --with-iodbc. Now another question
- when I recompile to add
this support, do I have to add all the other options that I originally had
listed? Or can I add just this one
and everything else will be left the same? What about php.ini? Will it be
changed?
--
Chip,
You are going to have to rebuild the dso with the options you specified
before - try cutting and pasting the configure that shows up in your
phpinfo() to make it easier.
Also, you can get the necessary iODBC header files at www.iodbc.org, as
well as find a HOWTO there for compiling
Chip,
I wonder if you set the ODBCINI environment variable with the putenv()?
If you could show the code in your odbctest.php file that would be
helpful.
Actually, I'll be traveling to Linuxworld on Monday - anyone wants to
chat about ODBC who will be there feel free to drop me an email.
I have a MySQL table called images, each with a rating from 1-10. The column is a
decimal(10,2). For simplicity's sake, let's say i have the following:
CREATE TABLE images (
image_id int not null auto_increment,
image_path varchar(255) not null,
rating decimal(10,2) not null,
primary
David,
Your question is a little bit unclear.
First, if it is rank, you do not need decimal, but integer (tinyint will
do it). Then you need a little bit of statistics to rank the picture
against the others, so, anytime each picture is ranked, you have to run
the statistics and update the table
Hello all
I'm want to now if its possible to read a exel file using PHP and then
populate a Mu Sql database whit the information of the exel file, if its
possible what are the steps to do it?
Thanks for you colaboration
Nuno Fernandes
NLF Software
--
PHP Database Mailing List
Hi all,
Does anyone know where I can get beginner tutorials on PHP and MySQL?
Thanks, Taj
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