php-windows Digest 10 Aug 2004 10:03:14 -0000 Issue 2354
Topics (messages 24373 through 24376):
Variables not passed through form
24373 by: Anne Shroeder
Re: Passing arrays by reference
24374 by: Justin Patrin
thanks
24375 by: Ragnar
Howcan users download from site
24376 by: oleks
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I've always used PHP on *Nix platforms. So I'm assuming that this is a
windows issue. Here is identical code
(1) on an MS server:
http://www.cgapdirect.org/annes/ProductCosting/contribute.php
(2) on a Linux sever:
http://www.language-works.com/cgap/contribute.php
The form variable values are displayed at the bottom of the page in (2) but
(1) ignores them entirely. Why?
Anne
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--- Begin Message ---
On Mon, 9 Aug 2004 17:28:40 -0400, Jim MacDiarmid
<[EMAIL PROTECTED]> wrote:
>
> Hi everyone,
>
> I've seen several examples of passing arrays by reference such as the
> following:
>
> $a = array();
>
> function foo(&a)
function foo(&$a)
> {
> for ($i=0; $i < 10; i++)
> {
> $a[$i] = $i;
> }
> }
>
> foo($a);
> echo "<PRE>";
> print_r($a);
> echo "</PRE>";
>
> However, when I try this on my setup, it doesn't work and I get the
> following error message:
>
> PHP Parse error: parse error, unexpected T_STRING, expecting T_VARIABLE
> in...
>
> Anyone have any ideas or suggestions?
>
> Thanks,
> Jim
>
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>
--
DB_DataObject_FormBuilder - The database at your fingertips
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paperCrane --Justin Patrin--
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--- Begin Message ---
Thanks everyone for the help with this issue !
> > another quick one. I was wondering what you'd have to do
> > with a function, so it would be able to have 'optional' parameters
> > when calling it.
> >
> > much like:
> >
> > string substr ( string string, int start [, int length])
> >
> > where you can just omit the [, in length] part if you want.
> > What do you have to do in your own functions to allow for
> > something like that ?
>
> <?php
>
> function myFunction ($argOne, $argTwo = 'defaultTwo', $argThree =
> 'defaultThree')
> {
> echo '$argOne: ' . $argOne . ' - ';
> if ($argTwo == 'defaultTwo')
> echo 'probably $argTwo was not provided - ';
> else
> '$argTwo : ' . $argTwo . ' - ';
> if ($argThree == 'defaultThree')
> echo 'probably $argThree was not provided - ';
> else
> '$argThree : ' . $argThree . '<br>';
> }
>
> myFunction ('One' , 'Two', 'Three');
> myFunction ('One' , 'Two', '');
> myFunction ('One' , '', '');
> myFunction ('' , '', '');
>
> myFunction ('One' , 'Two');
> myFunction ('One');
> ?>
>
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> To unsubscribe, visit: http://www.php.net/unsub.php
>
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--- Begin Message ---
Hi All
I need to give my users possibility to download files from my site
How can I realized it with the help of PHP script
<a href=myscript.php>Download my File</a>
if my file name is "mypath\myfile.ext"
What is myscript.php look like?
i.e. How to invoke download interface in user's browser
Thanks for help ...
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