Or use such method:
1. create form with $PHP_SELF as action
2. in the beginning of php script check if form was posted and if was check
it for correctness
3. if form is ok, save post data and then redirect user with Header(to
certain page)
4. if form is bad, stay at this script and display both: e
On 20 0, Ben Clumeck <[EMAIL PROTECTED]> wrote:
> I am trying to install MySQL on WinXP, I get the following error message:
>
> Microsoft(R) Windows DOS
> (C)Copyright Microsoft Corp 1990-2001.
>
> C:\DOCUME~1\BEN>cd c:\mysql\bin
>
> C:\MYSQL\BIN>mysqld--standalone
> 'MYSQLD--STANDALONE' is not
I am trying to install MySQL on WinXP, I get the following error message:
Microsoft(R) Windows DOS
(C)Copyright Microsoft Corp 1990-2001.
C:\DOCUME~1\BEN>cd c:\mysql\bin
C:\MYSQL\BIN>mysqld--standalone
'MYSQLD--STANDALONE' is not recognized as an internal or external command,
operable program o
Hello List,
Does anyone know of a Really Good way to determine what kind of loads your
Webserver/network can handle before degrading performance or flaking
out? I would like to find this out about our server before it fails us
under heavy load.
Thanks,
Jason Garber
Univo.biz
--
PHP Gener
Hello everyone,
I'm a "newbie" when it comes to XML. I need to know if there's an
easy-to-understand documentation/tutorial online that will help me
understand how PHP and XML work together, what software technologies
PHP uses to parse XML/XSLT documents, and how to actually build PHP to
have sup
On Thursday 07 February 2002 13:19, J.F.Kishor wrote:
> Hi all,
>
> Is there any way to get file download time, using php functions?,
> if not, could any one help to get it done.
If you mean "how long it had taken for someone to download a file from your
site" then yes. You need to handle
Hi all,
Is there any way to get file download time, using php functions?,
if not, could any one help to get it done.
Thanks for sparing your precious time.
Cheers,
- JFK
kishor
Nilgiri Networks
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PHP General Mailing List (h
In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Wm)
wrote:
> Cc Zona wrote:
>
> > In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Obo)
> > wrote:
> >
> > > > Sorry, perhaps I've misunderstood. You would like to charge a customer's
> > > > card without the customer knowing how much you're
Hi Balaji,
> I am trying to upload a file from remote machine.
> Could you please help out me.
Two things:
> upload.html
> -
>
This also needs to have a maximum file size specified:
> upload.php
>
In this script, you'll want to copy $file to "/pa
Hi,
I am trying to upload a file from remote machine.
Could you please help out me.
Thanks in advance
-Balaji
upload.html
-
FileUpload
File:
On Thursday 07 February 2002 05:02, Steven Jarvis wrote:
> I've read the manual, and I'm still stuck, partially due to the manual
> itself. This is the first time I've dealt with this particular issue
> (parsing IPTC info from JPEGs).
>
> The example provided in the manual entry on GetImageSize:
>
On Wed, 2002-02-06 at 19:35, obo wrote:
> sorry lars. i accidentally just emailed you back instead of posting this.
>
> i want the user to be able to see the amount being charged on the screen, but
> not to be able
> to view it in a hidden field in the source code. most shopping cart
> applicatio
amazon.com
vitaminworld
Cc Zona wrote:
> In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Obo)
> wrote:
>
> > > Sorry, perhaps I've misunderstood. You would like to charge a customer's
> > > card without the customer knowing how much you're charging them?
>
> > i want the user to be able to se
I am trying to create a pulldown menu based on the
contents of a directory. Is there any way for PHP to
read a directory and create the menu based on the
files in that directory. It should create this menu
dynamically each time the page is viewed, so if a file
is deleted from that directory, it d
In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Obo)
wrote:
> > Sorry, perhaps I've misunderstood. You would like to charge a customer's
> > card without the customer knowing how much you're charging them?
> i want the user to be able to see the amount being charged on the
> screen, but not
sorry lars. i accidentally just emailed you back instead of posting this.
i want the user to be able to see the amount being charged on the screen, but
not to be able
to view it in a hidden field in the source code. most shopping cart
applications are like this.
??
Lars Torben Wilson wrote:
>
is there a command in php to post form data to a script?
example:
i have a form. once the submit is hit i use php to check the values. if
the values are ok i then call a function
to post the data.
thanks.
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On Wed, 2002-02-06 at 17:36, wm wrote:
> hi,
>
> i'm fairly new to this.
>
> what i want to do is use a form so the user can specify a few different
> choices
> of things they want to buy. maybe a few radio buttons with dollar
> amounts and
> then possibly a couple of quantity fields for items.
hi,
i'm fairly new to this.
what i want to do is use a form so the user can specify a few different
choices
of things they want to buy. maybe a few radio buttons with dollar
amounts and
then possibly a couple of quantity fields for items.
this can then be passed to a script and total added up e
PHP could be used for online banking. Banks use ASP because there is
software already written in ASP for what they need. Also, they use it
because it's from Microsoft.
Tyler
- Original Message -
From: "Ben Clumeck" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, February 0
I know there must be a tone of articles on the subject. Can anyone give me
brief advantages and disadvantages between the 3 languages. Is there
something that one language specifically does that another doesn't?
Could PHP be used for online banking? Usually banks use JSP or ASP, why
don't bank
Hello, well, here i have my first project and my first problem
i write 2 litlte pages. The error consists that if the first item is not selected,
"receptor.php" dont print nothing
page 1
";
print $articulo[$contador];
print " $ ";
print $precio[$contador];
if you created a "number" array then just input number between the brackets:
echo $array_name['some_number_goes_here'];
if you want all array values to print:
for ($i=0;$i<=count($array_name);$i++) {
echo $array_name[$i];
}
if it's an associate array then input the name of the array
this is what I'm using:
$ch = curl_init($gat_url); // url to post to
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data); // contains the XML
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$x = curl_exec($ch);
curl_close($ch);
-
Hi, has anyone successfully posted an XML data file using the PHP cURL functions? If
so, could you please send an example of the "curl_setopt" function names used.
Thanks in advance
Petras
Hi =)
I saw PHP has built-in support for Cybercash, but that Verisign has
purchased them. It looks like I'll have to go with Payflow Pro, but I'm
wondering if PHP has built-in support, available modules, or what the best
approach is. Any recommendations?
Thanks,
-Ed
***
include() and require() were suggested, but you may also want to look into
eval(), which parses a string as PHP code and returns the parsed PHP.
Sounds like what you're looking for. (I.e. storing PHP code in a database,
right?)
J
Georgie Casey wrote:
> I want to extract information from a
if you set up the xml_set_character_data_handler(), maybe this isn't called
for , but it will be called for (??)
you might want to check that 'cause I haven't :)
Martin
-Original Message-
From: Christian Stocker [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 07, 2002 10:50 AM
To:
On Wed, 2002-02-06 at 15:33, Jeff Sheltren wrote:
> At 10:27 AM 2/6/2002 -0500, Ben Crawford wrote:
> >You also seem to have an extra equals. Your loop should read:
> >
> >while (false != ($file=readdir($handle))){
>
> I think you could eliminate the "false !=" in the while condition...
>
> It s
In <000a01c1af5a$dbf70140$73fd883e@laptop>, Hammy wrote:
> Is there any way to suppress or detect when the closing element event
> fires from tags in the form rather than ?
>
no, i don't think so. It means exactly the same in the XML-sense, so why
should there be a difference in reporting it..
Use include(); or require();
Brandon Orther
WebIntellects Design/Development Manager [EMAIL PROTECTED]
800-994-6364
www.webintellects.com
-Original Message-
From: Georgie Casey [mailto:[EMAIL PRO
The function you are looking for is 'explode'. It works like this, say you
have a line of text stored in line of say pizza topping like this:
$pizza_toppings = "topping1,topping2,topping3"
and now you want the toppings in an array just do this:
$toppings = explode(",", $pizza_toppings);
then you
I want to extract information from a database table and create a
half-static, half-dynamic PHP page from the info. I want to store the
template for the new page in an external file with tags in the places where
I want variables to be printed. What;s the best of achieving this??
I tried "fread" bu
Help!!
How to move an array's internal pointer to the required element not the
first one or last one???
Thanks!!!
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The username will be the same username that apache is running as, which you
can specify in your httpd.conf file.
-Jeff
At 10:32 AM 2/6/2002 -0500, Ben Crawford wrote:
>I apoligize if this question has already been asked but
>
>I am looking to upload files to my server. I use a form and can
On Wed, 2002-02-06 at 07:27, Ben Crawford wrote:
> You also seem to have an extra equals. Your loop should read:
>
> while (false != ($file=readdir($handle))){
>
> It should come up as an error, but I'm not sure.
>
> Ben
No, that's the 'identical' operator, which returns true when its
operands
At 10:27 AM 2/6/2002 -0500, Ben Crawford wrote:
>You also seem to have an extra equals. Your loop should read:
>
>while (false != ($file=readdir($handle))){
I think you could eliminate the "false !=" in the while condition...
It should be just the same if you write
while (($file = readdir($handl
I apoligize if this question has already been asked but
I am looking to upload files to my server. I use a form and can get the
files to upload as user nobody with a random file name on my Linux box.
That is the problem, the user is 'nobody'. This is either an Apache
thing or a PHP thing an
that should be okay - it's to make sure that it is exactly equal to (as
opposed to equates to be equal to)
eg (0 === false) => false
(0 == false) => true
-Original Message-
From: Ben Crawford [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 07, 2002 2:28 AM
To: [EMAIL PROTECTED]
You also seem to have an extra equals. Your loop should read:
while (false != ($file=readdir($handle))){
It should come up as an error, but I'm not sure.
Ben
Manuel Ritsch wrote:
> Hello There
>
> I'm new to PHP and trying to code a function that reads all teh files out of
> a directory and p
On Wed, 6 Feb 2002 16:23:25 -0500, you wrote:
>
>On Wednesday, February 6, 2002, at 04:08 PM, Floyd Baker wrote:
>
>> Now I need to make this work using the session register. I have the
>> all this working and passing defined variables ok.
>>
>> How is this done with a manual input? I have trie
Is there any way to suppress or detect when the closing element event fires from tags
in the form rather than ?
On Wed, 2002-02-06 at 08:26, John Fulton wrote:
>
> Does anyone know which algorithm in_array() uses?
>
> For example, if I say
>
> in_array("foo", $arr)
>
> Does in_array() do an unordered sequential serach of $arr for
> "foo" which takes up to n comparisons [where n = count($arr)],
> or d
Hey Petr:
> 2) I realize that in string obtained by fread() the following characters are
> changed:
> #0 () -> #92#48 (\0)
> #34 (") -> #92#34 (\")
> #39 (') -> #92#39 (\')
> #92 (\) -> #92#92 (\\)
WAIT A SECOND! You've got the magic_quotes_runtime configuration
I think it has something to do with the lines being too long, try throwing
in a few carriage returns and see if that solve your problem
Martin
-Original Message-
From: nina [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 06, 2002 5:21 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Fw: wh
Hi!
I want to know is is there a way to see the data per loop when using hte
odbc_fetch_into() function? I want to see all of hte data.
Thanks,
Scott
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try:
if ($variable>=2 and $variable<=4) echo "hello";
- Original Message -
From: "Erik Price" <[EMAIL PROTECTED]>
To: "Jay Fitzgerald" <[EMAIL PROTECTED]>
Cc: "PHP (E-mail)" <[EMAIL PROTECTED]>
Sent: Wednesday, February 06, 2002 1:33 PM
Subject: Re: [PHP] if variable is equal to 2 throu
There is Zend Cache, it expensive and you have to pay per processor.
That drove folks to develop APC (Alternitive PHP Cache) which is open
source. http://apc.communityconnect.com/
They take the PHP source and compile it into machine code and stores
that code, which saves porcessor overhead when t
Also, it was excessive to cross-post to different lists, especially with
this kind of question. It has nothing to do with MySQL. Cross-posting
is really only relevant for certain kinds of important announcements,
and even then probably aren't cool.
Erik
On Wednesday, February 6, 2002, at 0
On Wed, 2002-02-06 at 11:28, David A Dickson wrote:
> I need to create a function in another programming language that takes the
> same input as the php mktime() function and produces the exact same output
> as the php mktime() function. Does anybody out there know what the
> algorithm is?
>
> --
On Wednesday, February 6, 2002, at 04:10 PM, Jay Fitzgerald wrote:
> i am currently using this code:
>
> if ($variable == 2) || ($variable == 3) || ($variable == 4)
> {
> echo "hello";
> }
>
> how would I write it if I wanted to say this:
>
> if $variable == 2 through 4 ???
if ($variable >= 2)
try this:
if ($v>=2 && $v<=4) {
echo "...";
}
mihai
On Wed, 6 Feb 2002, Jay Fitzgerald wrote:
> i am currently using this code:
>
> if ($variable == 2) || ($variable == 3) || ($variable == 4)
> {
> echo "hello";
> }
>
> how would I write it if I wanted to say this:
>
> if $variable == 2 throu
On Wednesday, February 6, 2002, at 04:08 PM, Floyd Baker wrote:
> Now I need to make this work using the session register. I have the
> all this working and passing defined variables ok.
>
> How is this done with a manual input? I have tried to use the same
> input line as before
>
> print
> how would I write it if I wanted to say this:
> if $variable == 2 through 4 ???
if(( $variable >= 2 ) && ( $variable <= 4 )) {
echo "Equals 2 through 4\n";
}
Chris
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Before 4.1 we used an input form with default field values and manual
override input to an array and then posted to an action page. All was
good until global_register were turned off.
Now I need to make this work using the session register. I have the
all this working and passing defined vari
Title: RE: RE: Sending MIME emails with base64 encoded attachments
FINAL SOLUTION!
Hello
Ok. It's me, the last time :-)
> Let say I have a small 4byte file with content "AB#0C"
> (ascii: #65,#66,#0,#67)
> I load it (using binary save fread into $txt)
> When I try to get third character
i am currently using this code:
if ($variable == 2) || ($variable == 3) || ($variable == 4)
{
echo "hello";
}
how would I write it if I wanted to say this:
if $variable == 2 through 4 ???
Should you have any questions, comments or concerns, feel free to call me
at 318-338-2034.
Thank you f
On Wednesday, February 6, 2002, at 03:42 PM, Michael Sims wrote:
> This is fine for most cases, but let's say that $_POST['var'] *is* set
> to either an empty string ("") or a string containing zero ("0"). Your
> test will fail, because both of these are evaluated as FALSE when cast
> as a
I'd like a test to see if an image not saved locally exists or not, but I'm beginning
to wonder if there's a way. I've tried:
getimagesize ('http://offsite.image.gif', $info);
if ($info[3] != "")
$title= 'print out image html';
else
$title= 'give some text';
My URL fopen wrapper is enabl
I've read the manual, and I'm still stuck, partially due to the manual
itself. This is the first time I've dealt with this particular issue
(parsing IPTC info from JPEGs).
The example provided in the manual entry on GetImageSize:
Gives me the following error on php 4.0.6:
Warning: Call-time
Check this one out (I use it to define functions for versions of PHP that don't
have wordwrap defined for example):
// Function to determine if the current version of PHP is
// at least the one specified as a string in the parameter.
// This is needed because string comparison isn't always a
At 03:06 PM 2/6/2002 -0500, Erik Price wrote:
>Pretty confusing. Can anyone shed some light on whether or not there is a
>final definite way to do this? I've used (!($_POST['var'])) with no
>problems in the past, but does good coding style suggest that I use
>(!isset($_POST['var'])) now?
The
On Wednesday, February 6, 2002, at 03:28 PM, CC Zona wrote:
> PHP's loose typing means that !$somevar evalutes as true if the
> variable is
> null, if it has an (integer, float, or string) value of zero, if it's an
> empty string, or if it is set to boolean false. Or if the variable/index
> do
What's the best method for checking the PHP version number.
I'm assuming that include() was available in all versions, so, from my main
index.php script, I include a local script (common.php) :
The problem I can see is that some of the earlier 4+ versions had a funny
number scheme - i.e. 4.0.1
If the remote system has the finger service activated, that would work.
However, most servers have stopped running this and also the user generally
has a say in whether they want to be listed.
Out of curiosity, why do you want to do this?
Mike Frazer
"Bvr" <[EMAIL PROTECTED]> wrote in message
Most langauges have support for this type of function - i.e. the number of
seconds since 1970. Check your language manual...
David A Dickson <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I need to create a function in another programming language that takes
In article <[EMAIL PROTECTED]>,
[EMAIL PROTECTED] (Erik Price) wrote:
> Pretty confusing. Can anyone shed some light on whether or not there is
> a final definite way to do this? I've used (!($_POST['var'])) with no
> problems in the past, but does good coding style suggest that I use
> (!i
If your purpose is to see if an user wrote or selected anything, you can
do:
if (ereg("^[[:blank:]]*$",$_POST['var'])) {
// It has only spaces
}
I am sorry if does not fit your need like I interpreted. But, just for not
getting flamed, !isset() works fine for me on both cases (so far whe
I am sorry, this has nothing to do with the logic of your code, but
instead with style (and a little bit of perfomance, both from you and your
system).
Isn't easier to escape PHP when you are going to enter html code lines?
Like this:
\n";
echo " \n";
?>
IMHO would be better:
Hm. I hope I'm not opening an old wound:
Curious about the proper way to test for the existence of a variable, I
decided to read up on isset() at php.net's function manual pages. It
seems at first to be a way to test whether or not a variable has been
set.
But reading the annotations below
You could look at the source code for PHP
On Wed, 6 Feb 2002, David A Dickson wrote:
> I need to create a function in another programming language that takes the
> same input as the php mktime() function and produces the exact same output
> as the php mktime() function. Does anybody out ther
I need to create a function in another programming language that takes the
same input as the php mktime() function and produces the exact same output
as the php mktime() function. Does anybody out there know what the
algorithm is?
--
David A Dickson
[EMAIL PROTECTED]
--
PHP General Mailing Li
Offtopic! Try a linux list, or the list for the distribution you are
trying to install!
-Original Message-
From: Pat Hanna [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, 6 February 2002 7 8
To: php help
Subject: [PHP] help!
This may or may not have anything to do with PHP but my goal deals
Hi Petr:
> I using PHP4 on SuSe Linux.
> I'm sending an MIME email (I generatate all the headers and so on) with
> attachments.
Your coding worked fine for me.
> When I then send it, the mail arrives, but the attached file (e.g. *.zip) is
> corrupted.
> In original there are #0 (char. ascii 0)
This may or may not have anything to do with PHP but my goal deals with it.
I have a box that I'm trying to turn into a linux box for php purposes. I
have reformatted the hard drive so I could install it. The problem is that
when I try to partition the disk during the installation, my hard drive i
Title: RE: Sending MIME emails with base64 encoded attachments
Hello.
That's me, again.
I found a reason of my problem..not solution.
PHP use Cstyle string, where end of string si #0.
Let say I have a small 4byte file with content "AB#0C" (ascii: #65,#66,#0,#67)
I load it (using binary
Yes, sorry by the off-topic but I wanted to know if wnybody here could help
me because in mysql I couldn´t find any answer. Also I have seen a lot of
questions relative to mysql answered here.
But you´re right it´s a off-topic.
Emiliano.
-Original Message-
From: Sam Masiello <[EMAIL P
At last! : ) Thank you very much for all help! ; )
I made it with two mysql_query()
Here are my queries if it is interesting.
$varetabell = mysql_query("SELECT varetabell.tekstbilde,
varetabell.varenavn, varetabell.varenr, varetabell.innhold, pristabell.pris
FROM varetabell, pristabell WHERE
I have a site using PHP & Mysql. About a month ago to now one of the tables
gets corrupted with the message Got Error 127... I fix it and everything
works OK, except every time I loose 1 record.
Today I could obtain mysql.err from the machine and I could see whenever an
error is produced by date,
val,
Surely this would only be possible if "SIZE1" and "P2" [sic - maybe "SIZE2"] were
constants, ie that all small
packs had SIZE="small" and all large packs were defined as SIZE="large".
(also that all products had no more than two sizes)
Interesting thought though (subject to the <=2 sizes c
Title: Sending MIME emails with base64 encoded attachments
Hello there
My base64 encoded attachments in MIME emails come corrupted.
I using PHP4 on SuSe Linux.
I'm sending an MIME email (I generatate all the headers and so on) with attachments.
The first part is7bit text, 2nd part is mime-
Yes, it's entirely possible to abuse the PHP mailinglist
by sending MySQL tutorials and useless complaints like this one.
bvr.
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I believe you can do this using an INNER JOIN command. I have not done this
in sometime, and I will give you a sample from my sql book.
Inner joins extract rows that are common to both tables, based on values in
the common column. For example, you could write a query that would extract
a list o
Let prices(id,price etc.) be table of prices, products(NUM,name etc).
Try smth like this:
SELECT DISTINCT * FROM PRODUCTS P, PRICES P1, PRICES P2
WHERE P.NUM=P1.ID AND P.NUM=P2.ID AND P1.SIZE=SIZE1 AND P2.SIZE=P2
Valentin Petruchek (aki Zliy Pes)
http://zliypes.com.ua
mailto:[EMAIL PROTECTED]
There is no way of passing a variable from JS to PHP without sending
something back to the server or using a cookie.
I haven't followed the thread at all, but if I needed to pass a value
from a pop-up window to a PHP program, I'd probably do something like
this:
In the pop-up window, once the fo
On Wednesday, February 6, 2002, at 12:26 PM, bvr wrote:
>
> Storing variables on the client-side using JavaScript
> can be done by setting a cookie.
>
> The cookie data will ofcourse be available to PHP when
> the next script is executed (for example through a link or redirect).
>
Ahh... is th
On Wednesday, February 6, 2002, at 12:16 PM, Raymond Lilleodegard wrote:
> So... how do I get only one row from the "product table" and two rows
> from
> the "price table" in one line in a page?
Use this query:
SELECT producttable.onerow, pricetable.onerow, pricetable.tworow
FROM producttabl
Look-up GRANT PRIVILEGES in the mysql manual. That should get ya going
-Original Message-
From: Roman Duriancik [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 06, 2002 1:11 AM
To: [EMAIL PROTECTED]
Subject: [PHP] Mysql
Pleae help me !
I need delete record from table user
Storing variables on the client-side using JavaScript
can be done by setting a cookie.
The cookie data will ofcourse be available to PHP when
the next script is executed (for example through a link or redirect).
bvr.
On Wed, 6 Feb 2002 11:13:01 -0500, Erik Price wrote:
>Sounds like if you don
For info on JavaScript functions, like window.open() use google to find resources.
For passing back values to PHP you need a script that does 2 things:
- Ask for the email address
- Handle the address with PHP
Because PHP will not wait for a user to put in it's e-mail address,
these are two s
Hi!
I have this tricky case, at lest for me : )
I'm trying to get some data out of two tables and listing the data in a
product/price site. But. :
I have one table with productinfo and one with prices.
And it is several columns with the same id in the pricetable, because every
product have
Hello hamish,
[msg converted from HTML to simple-text format]
I have been asked to do a project that seems to be baffling me. It's not really the
php which is the hard part,
but the mathematical problem behind the project that is causing me to have a headache!
...
=This reminds me of the test
Laurie,
You should use the funtions isset() and empty() along with the
appropriate conditionals. I have a tutorial which demonstrates
a way to do this:
http://www.rci.rutgers.edu/~jfulton/php1/forms.html
John
--
John Fulton, Webmaster, Rutgers University Computing Services.
On Wed, 6
Greetings,
I'm a beginner in PHP, so forgive me if I ask really basic questions!
I've created a form that inserts data into a database, and so far, the
form works. However, I don't have form validation included into this
form, so I was wondering if someone can point me to an online tutorial
on h
Technically that would be multiplexing and not really multithreading, but
it's a good idea. (One I had a few months ago -- I wrote a search engine
for work in PHP that works prety much exactly as you both describe.)
The sockets extension for PHP will allow such functionality using
socket_sele
Heheh... Nice problem :)
But the approach I would take (ALERT PERSONAL OPINION)
step one:
Check in which row an item order by row desc (C first L last) is located
(ROW C,F,I,L in your Xcel sheet)
step two:
Loop in list of row. And let him always start at the first row!
step three:
Three options!
Does anyone know which algorithm in_array() uses?
For example, if I say
in_array("foo", $arr)
Does in_array() do an unordered sequential serach of $arr for
"foo" which takes up to n comparisons [where n = count($arr)],
or does it do a binary search which takes about lg(n) comparisons?
Is
Erick Papadakis wrote:
> hello,
>
> i used asp and it seems there is an application object
> which can help in caching of data. (e.g.,
> http://www.aspfaqs.com/aspfaqs/ShowFAQ.asp?FAQID=142).
>
>
> is this possible using php? what can i do to use
> caching on my website which is totally databa
On Wednesday, February 6, 2002, at 01:06 AM, Zhunbao Zhi wrote:
> if ($need_to_know_your_email) {
> //popup one window to get the user' email
> JavaScript:window.open(leave your email address);
insert PHP code to store variable as a session variable here -- will
require the user to "s
Hello All,
I have been asked to do a project that seems to be baffling
me. It's not really the php which is the hard part, but the mathematical problem
behind the project that is causing me to have a headache!
Imagine an ecommerce site where a user can pick 5 products (it
must be 5) fr
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