Gaylen Fraley wrote:
I am in need of a function/script that will take a directory and search all
filenames, recursively down, for a given file. Can anyone point me to a
source? Thanks.
$result=`grep -r 'expression' ./`;
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To
M.E. Suliman wrote:
Hi
I know this might be a bit easy for all you experts out there. I have
multiple checkboxes and text areas in a form. In the confirmation email
sent to the user I manage to get the text areas to display in the email.
How would I get the results of the checkboxes to
Phil Schwarzmann wrote:
I want to produce the current date time in a MySQL datetime format
that I can then put into a MySQL database.
How do I do this? I've tried mktime() and getdate() but it's not
working.
Thanks!!
If you want to do it with mysql (i.e. insert the current time) use
Phil Schwarzmann wrote:
I can't get UPDATE to work properly when querying MySQL.
$query = UPDATE $table SET field1='$var1' WHERE id='$id';
I want to update one field of one row in a table. Is this syntax
correct?
yes
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I figured it out, not what i'd wanted it to be, but it works, if anyone
can improve upon it, please let me know.
?php
function array_key_replace($foo,$original,$replacement,$replacement_value) {
$bar=array();
foreach($foo as $key=$value) {
if ($key==$original) {
1lt John W. Holmes wrote:
Did you turn on Display_errors in php.ini?
---John Holmes...
Of Course, i think i even had it at the highest alert level. No errors
whatsoever, ... or die(mysql_error()) yields nothing either.
- Original Message -
From: Austin W. Marshall [EMAIL
R wrote:
Hey all,
This email is not for any questions/suggestions etc but a thank you note.
Some time back i posted an email asking if anyone had any recomendation for
a BBS system and I got a lot of replies.
I thank each and every one of you who wrote in,
after checking out the links or
Jule wrote:
Hey,
i'm just wondering if there is another way to write global variables to a
global.php, now i just the whole fopen etc script, where i open a file and
write the sctring $number_right = [whatever number it is] to the file, but is
there a different way to write it to the file
Daniel SvanbäCk wrote:
Hi
I have a problem. I can't send the session_id to the next page. It worked
before (when I had an old version of php, now I have 4.2.0). It can send the
session_id() if it's a link, but not a header(). If it is a header I have to
do this:
define('MYSID',
J. H. wrote:
Can anyone here help me write a simple auto shop
scheduling program? Would really appreciate it if you
would help me out.
Jane H.
__
Do You Yahoo!?
Yahoo! Health - your guide to health and wellness
http://health.yahoo.com
Diana Castillo wrote:
Diana Castillo wrote:
Hi, if I use the mail function, as in :
mail([EMAIL PROTECTED], My Subject, Line 1\nLine 2\nLine 3);
The mail comes from Webserver How can I change the from ?
Just as the manual says, the 4th parameter which is optional allows you
to
Pushkar Pradhan wrote:
Is it possible to pass variables from a php page to a page using
javascript, and vice versa,
I've the variable - an array passed in the url of the page.
-Pushkar S. Pradhan
Yes and no. You can pass variables to a php script with the normal HTTP
POST ang GET
Mike Fifield wrote:
I am using the mysql sum() function to return the sum of a bunch of dolor
amounts stored float values. But what I get back it something like this
98.18855591 it is to precise. All I want is the dolor amounts added up
and rounded up to the closest penny. Is there a
Jonathan Rosenberg wrote:
I would like to be able to make a client side HTTPS request from
one of my pages. From searching around, I see that I can do
everything I want using the CURL library. But the ISP I am using
does not have the CURL library installed.
I'll ask them if they'll
experience, web otherwise).
Where can I learn more about what installed and available from
the command line means?
-Original Message-
From: Austin Marshall [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 06, 2002 1:19 PM
To: Jonathan Rosenberg
Cc: [EMAIL PROTECTED]
Subject: [PHP] Re: Making
execute it from there using PHP? or, does the executable have to
run with special permissions?
-Original Message-
From: Austin Marshall [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 06, 2002 1:35 PM
To: Jonathan Rosenberg
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] Re: Making a Client
Jason Soza wrote:
I have a 'name' field in a MySQL table that contains people's first and
last names, i.e. John Smith - but some people may choose not to
include their last name, so they're just John in the table, or they
may choose to include themselves and someone else, but not the last
Dr. Shim wrote:
Sorry, I'll have to clerify myself a bit. I'm rather tired. :)
I have a script that verifys and inserts (into and Access databse) form
values. I had to make the form variables global, in order to use them in
my functions. Since the new PHP is out, the script doesn't work
Craig Westerman wrote:
What am I doing wrong? I get parse error between first echo statement and
else.
Thanks
Craig
[EMAIL PROTECTED]
?php
$fn = image.gif;
if (!file_exists($fn)) {
echo img src=noimageexists.gif;
else
echo img src=$fn;
}
?
You've got your semicolons in
Craig Westerman wrote:
I found my problem.
Try fopen() if it fails it will return false, otherwise it will return
an integer file pointer. You get use it to fetch files via http://,
https://, ftp://, and more.
From manual:
file_exists() will not work on remote files; the file to be
Alexis Antonakis wrote:
Hi,
I am trying to register an array in a session, but am having no luck.
What I have is a form with set fields on which is processed a certain number
of times.
Upon submitting the form each time, I run the following:
session_register(fieldtext[.$page.]);
Try making use of a timestamp via the strtotime. You'll have to do the
math, but you can generate a random number with the range being the
number of seconds in the date range and then adding the remaining
offset. Then convert the timestamp back to a date with everyones
favorite date()
Moritz Helten wrote:
Hello,
I have a problem with checking an array if it is empty:
if ($artikel[$i] != ){
...
}
That code does not work!
May somebody help me?
thanx,
Moritz
take a look at the manual... there is a empty() function that checks for
this very thing.
--
Lee Doolan wrote:
I have written form screen which has as one of it's elements a
textarea box in which a user can input some text --like a simple
bio-- which will appear on another screen. I'd like to edit check
this text. It would be a good idea to make sure that it has, among other
Glenn Sieb wrote:
Hi everyone,
I have a PHP script that reads data from an MS SQL server and outputs
the data into a table. I've been asked if I can alternate the colors of
the rows to make the report more legible. The relevant piece of code
looks like:
for ($i = 0; $i
Jose Leon wrote:
Hello:
I have been browsing the web for a good solution to debug php code, I
have found several ones, but none of them meet my requeriments. I
create a development tool for PHP (QaDRAM Studio) and I want to be able
to debug php code with it, my question here is:
Why
Jose Leon wrote:
php -l will let you know where your syntax errors are.
What?
Regards
If you invoke the interpreter from the command line (CGI). You can use
the -l flag to enable lint mode... that will check your script for parse
errors. So in a way, PHP does have a debug mode.
Glenn Sieb wrote:
Hey everyone!
Thanks for all the hints--here's what my boss and I eventually came out
with:
/* ##
## And for every row of data we pull, we create a table row...
## */
$company = 0;
Miguel Cruz wrote:
On Fri, 10 May 2002, Austin Marshall wrote:
This not only takes care of the table row colors, but also removes
duplicate company names so it looks MUCH neater this way :
Is there not a GROUP BY clause in MS SQL? I'm pretty sure there is. If
you group the query
Jason Soza wrote:
Hey all... I really do want to thank everyone for all the help and
advice you give. I know my questions sometimes are probably more
annoying than anything else, but your input really does help.
Anyway, I have a stack of 76 playlists I need to consolidate and
display.
David Duong wrote:
To store large values (100k+) and load them as much as 6+ times within the
same hour what would be better MySql or Flatfile?
I think it really depends on the content. If you are storing 100K+ per
entry it sounds like it is probably something along the lines of an
Richard Davey wrote:
Hi,
I am wondering if there is any tangible difference between the following two
commands:
$x = $foo[status];
$x = $foo['status'];
The part in question being the use of ' or around the status element of
the array $foo.
Both have the same end result in my case,
Richard Davey wrote:
Austin Marshall [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
It all depends on what you use as a key... you just follow the normal
string standards. If you want a variable evaluated within the key, then
you must use s if you pu
R wrote:
Greetings people,
Special greetings to all of you who have helped me in the past.
As most of you know i am a newbie, I learned a bit of PHP via webmonkey and
a few other places, seeing the power of PHP i decided to convert from Java
servlets and JSP (JSP coz its expensive to host
Http://Www.Promoozz.Org wrote:
i'm sweating on this one :
function sql_fetch_row($res, $nr)
{
global $dbtype;
switch ($dbtype) {
case MySQL:
$row =
Todd Cary wrote:
One of my clients signed up for service at Yahoo for space on a Cobalt server.
The specs say that it has Php and Interbase. I go to the server and do a
phpinfo() and find out that Interbase is not compiled into PHP but MySQL is.
Then I find out that MySQL is *not* installed
Larry Linthicum wrote:
is it possible to set a cookie that never expires?
Not really, but be realistic. If you want a cookie that lasts longer
than what seems reasonable give it a lifetime of a year or longer.
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Alex Shi wrote:
Hi!
I want to know how can a script obtain the page name where
it was linked. e.g., there's a link on page.html, and the link
points to script.php, how can script.php know the name of
page.html? Thanks in advance for all answer!
Alex
$_SERVER[HTTP_REFERER]
--
PHP
decbin() will convert an integer to it's corresponding binary
representation of 32 bits. Divide that into 4 groups and you have it
separated into bytes.
John Horton wrote:
Hi!
Is there any way of decomposing an integer into it's constituent bytes so
that a new byte order can be created?
Evan Nemerson wrote:
I need to generate every possible combination of the the values in an array.
For example, if...
$array = Array(A, B, C);
I want to be able to do something like
print_r(magic_function($array));
which would output
Array
(
[0] = ABC
[1] = ACB
Austin Marshall wrote:
Evan Nemerson wrote:
I need to generate every possible combination of the the values in an
array. For example, if...
$array = Array(A, B, C);
I want to be able to do something like
print_r(magic_function($array));
which would output
Array
(
[0] = ABC
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