On Tuesday, April 2, 2002, at 10:28 AM, Daniel Alsén wrote:
> I use the variable $change to set the text size in my stylesheet:
>
> if (isset($text_size)) {echo $text_size;} else {echo "10"; $text_size =
> 10;}
>
> And i set the variable via a link:
>
> (or change=dec)
>
> Now - i don´t want
> Yes, there is a way to do it without using any forms. I may be able to
> help you better if you could show me the relevant code -- I'm not sure
> if what I have in mind is really applicable to what you want to do.
It´s not really advanced:
session_start();
session_register('text_size');
if (
On Tuesday, April 2, 2002, at 10:11 AM, Daniel Alsén wrote:
>> You could use a form and have a hidden vield that contains a value.
>> The
>> user would have to click the submit button for the variable/value to
>> carry
>> over though.
>
> I thought about that. But i have two possible values
AIL PROTECTED]>
Sent: Tuesday, April 02, 2002 4:02 PM
Subject: [PHP] Passing a variable invisibly via a href?
> Hi,
>
> i need to pass a variable by letting the user click on a link. Right now i
> do it like: page.php?variable=value
>
> However, i don´t want the variable, a
That might not be such a good idea then.
Tyler
- Original Message -
From: "Daniel Alsén" <[EMAIL PROTECTED]>
To: "PHP List" <[EMAIL PROTECTED]>
Sent: Tuesday, April 02, 2002 9:11 AM
Subject: SV: [PHP] Passing a variable invisibly via a href?
> >
> You could use a form and have a hidden vield that contains a value. The
> user would have to click the submit button for the variable/value to carry
> over though.
I thought about that. But i have two possible values (via two links) that
could be passed and i can´t really get it together. Two
<[EMAIL PROTECTED]>
> To: "PHP List" <[EMAIL PROTECTED]>
> Sent: Tuesday, April 02, 2002 9:02 AM
> Subject: [PHP] Passing a variable invisibly via a href?
>
>
> > Hi,
> >
> > i need to pass a variable by letting the user click on a link. Righ
Alsén" <[EMAIL PROTECTED]>
To: "PHP List" <[EMAIL PROTECTED]>
Sent: Tuesday, April 02, 2002 9:02 AM
Subject: [PHP] Passing a variable invisibly via a href?
> Hi,
>
> i need to pass a variable by letting the user click on a link. Right now i
> do it like: page.php?
Hi,
i need to pass a variable by letting the user click on a link. Right now i
do it like: page.php?variable=value
However, i don´t want the variable, and it´s value to appear in the adress
bar of the browser. And i don´t want people to be able to pass the same
variable by reloading the destinat
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