Re: [PHP-DB] Transmitting Arrays

2001-03-21 Thread Mick Lloyd 

Mark

I've had similar problems in the past. It's my understanding that you can't
pass arrays between scripts, except when using sessions. They seem to
transfer in, for example:

include("script.php");
require("script.php");

but not in:

 a href='script.php?var=$var'Pass/a

but I would love to be corrected on this by a PHP expert!

Regards

Mick Lloyd
[EMAIL PROTECTED]
Tel: +44 (0)1684 560224
- Original Message -
From: Mark Collin [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, March 20, 2001 9:44 PM
Subject: [PHP-DB] Transmitting Arrays


 I have a form which dynamically builds a table by taking data out of a
mysql
 database

 http://www.fyrespray.net/screenshots/admin/modifyscreenshot.php4?pageid=1

 but i'm having problems whn i try to modify the data i'm trying to put all
 the data into arrays serialize it, urlencode it then send it on to the
next
 page to put it into database and then send back to the original page when
 its done, i'm having a problem actually sendig my arrays around though,
the
 second page doesn't seem to get any data after i have unserialized it and
 urlunecoded it.

 anyone have any ideas, i've been fiddleing about a load with the code and
 there is a good chance i have totally messed it up now heres the state its
 in atm though if you would like to look

 http://www.fyrespray.net/screenshots/admin/modifyscreenshot.txt
 http://www.fyrespray.net/screenshots/admin/modify.txt

 (prolly need to save the first page if your browser is picking up the html
 bits and making half of a web page up like mine does)


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Re: [PHP-DB] Transmitting Arrays

2001-03-21 Thread Rouvas Stathis 

I don't think that serialize/unserialize was meant to be used that way.
I would try WDDX which is specifically designed for the web.
-Stathis.

Mick Lloyd wrote:
 
 Mark
 
 I've had similar problems in the past. It's my understanding that you can't
 pass arrays between scripts, except when using sessions. They seem to
 transfer in, for example:
 
 include("script.php");
 require("script.php");
 
 but not in:
 
  a href='script.php?var=$var'Pass/a
 
 but I would love to be corrected on this by a PHP expert!
 
 Regards
 
 Mick Lloyd
 [EMAIL PROTECTED]
 Tel: +44 (0)1684 560224
 - Original Message -
 From: Mark Collin [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Sent: Tuesday, March 20, 2001 9:44 PM
 Subject: [PHP-DB] Transmitting Arrays
 
  I have a form which dynamically builds a table by taking data out of a
 mysql
  database
 
  http://www.fyrespray.net/screenshots/admin/modifyscreenshot.php4?pageid=1
 
  but i'm having problems whn i try to modify the data i'm trying to put all
  the data into arrays serialize it, urlencode it then send it on to the
 next
  page to put it into database and then send back to the original page when
  its done, i'm having a problem actually sendig my arrays around though,
 the
  second page doesn't seem to get any data after i have unserialized it and
  urlunecoded it.
 
  anyone have any ideas, i've been fiddleing about a load with the code and
  there is a good chance i have totally messed it up now heres the state its
  in atm though if you would like to look
 
  http://www.fyrespray.net/screenshots/admin/modifyscreenshot.txt
  http://www.fyrespray.net/screenshots/admin/modify.txt
 
  (prolly need to save the first page if your browser is picking up the html
  bits and making half of a web page up like mine does)

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Re: [PHP-DB] Transmitting Arrays

2001-03-21 Thread Joe Brown 

hmm...

looks like you're trying to use
seralize(var_name);
with out assigning a value to a holder variable.

$holder=seralize($var_name);

will probably get you further along.
also, try:
$var_name=unseralize($holder);
for the return trip.  same goes for urlencode/decode; though you can do two
steps in one.

$holder=urlencode(seralize($var_name));
$var_name=unseralize(urldecode($holder));

Might also want to use htmlentities():
echo "a href=next.html?holder=".htmlentities($holder)."next/a";

gl,
-Joe

""Mark Collin"" [EMAIL PROTECTED] wrote in message
01f501c0b186$f82da990$4134fea9@effigia">news:01f501c0b186$f82da990$4134fea9@effigia...
 I have a form which dynamically builds a table by taking data out of a
mysql
 database

 http://www.fyrespray.net/screenshots/admin/modifyscreenshot.php4?pageid=1

 but i'm having problems whn i try to modify the data i'm trying to put all
 the data into arrays serialize it, urlencode it then send it on to the
next
 page to put it into database and then send back to the original page when
 its done, i'm having a problem actually sendig my arrays around though,
the
 second page doesn't seem to get any data after i have unserialized it and
 urlunecoded it.

 anyone have any ideas, i've been fiddleing about a load with the code and
 there is a good chance i have totally messed it up now heres the state its
 in atm though if you would like to look

 http://www.fyrespray.net/screenshots/admin/modifyscreenshot.txt
 http://www.fyrespray.net/screenshots/admin/modify.txt

 (prolly need to save the first page if your browser is picking up the html
 bits and making half of a web page up like mine does)


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 PHP Database Mailing List (http://www.php.net/)
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 To contact the list administrators, e-mail: [EMAIL PROTECTED]




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[PHP-DB] Transmitting Arrays

2001-03-20 Thread Mark Collin 

I have a form which dynamically builds a table by taking data out of a mysql
database

http://www.fyrespray.net/screenshots/admin/modifyscreenshot.php4?pageid=1

but i'm having problems whn i try to modify the data i'm trying to put all
the data into arrays serialize it, urlencode it then send it on to the next
page to put it into database and then send back to the original page when
its done, i'm having a problem actually sendig my arrays around though, the
second page doesn't seem to get any data after i have unserialized it and
urlunecoded it.

anyone have any ideas, i've been fiddleing about a load with the code and
there is a good chance i have totally messed it up now heres the state its
in atm though if you would like to look

http://www.fyrespray.net/screenshots/admin/modifyscreenshot.txt
http://www.fyrespray.net/screenshots/admin/modify.txt

(prolly need to save the first page if your browser is picking up the html
bits and making half of a web page up like mine does)


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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]