Hello,
after a little break ( i really needed it ;P), i tried to get this thing
wotkig again.
I changed action to .$PHP_SELF. and i added the echo to test if it works:
echo $_POST['test'];
But still emtpy, what do i do wrong?
?php
echo ' form name=test action='.$PHP_SELF.' method=POSTbr
u cannot use form's name as variable .
u should replace this row
select id=colorPicker
like this
select name=test id=colorPicker
u can see the selected option's value
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Hi Mario,
you can set error_reporting to E_ALL to give you more hints to
bugs and to produce clean code.
You are having two problems. The first was related to your form
and has been addressed by Yasin.
The second is that you have autoglobals off. That means you have
to use
Hi Mario,
you can set error_reporting to E_ALL to give you more hints to
bugs and to produce clean code.
You are having two problems. The first was related to your form
and has been addressed by Yasin.
The second is that you have autoglobals off. That means you have
to use
Hi there.
The value from that dropdown will be returned to you in the variable
$_POST OR $_GET, depending on which method you used to submit the form.
Assuming you use POST, you can access the selected value like this:
$var_from_dropdown = $_POST['theme'];
Regards
-|Scott
-Original
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Hash: SHA1
Hey,
If your php version is = 4.1.0 use:
$var_from_dropdown = $_GET['theme'];
else use:
$var_from_dropdown = $HTTP_GET_VARS['theme'];
You might want to change the method used to submit your form
from get to post, like:
// Start Dropdown
echo 'form
Hi,
I tried it but i wasnt luck:
// Theme
echo '
form name=theme action=options.php target=right class=menu
nbsp;nbsp;select name=theme';
for($i=0;$isizeof($theme_name);$i++)
{
echo option value='.$i.'.$theme_name[$i]./option\n;
}
echo '/selectnbsp;nbsp;input type=submit name=get value=select
method is an attribute of form, not sure about input.
---
// Theme
echo '
form name=theme action=options.php target=right class=menu
METHOD=POST
nbsp;nbsp;select name=theme';
for($i=0;$isizeof($theme_name);$i++)
{
echo option value='.$i.'.$theme_name[$i]./option\n;
}
echo
[snip]
// Theme
echo '
form name=theme action=options.php target=right class=menu
nbsp;nbsp;select name=theme';
for($i=0;$isizeof($theme_name);$i++)
{
echo option value='.$i.'.$theme_name[$i]./option\n;
}
echo '/selectnbsp;nbsp;input type=submit name=get value=select
METHOD=POST';
// or:
echo
Well, this is my original Code:
--
// Theme
echo '
form name=theme action=options.php target=right class=menu
METHOD=POST
nbsp;nbsp;select name=theme';
for($i=0;$isizeof($theme_name);$i++)
{
echo option value='.$i.'.$theme_name[$i]./option\n;
}
echo '/selectnbsp;nbsp;input
[snip]
Well, this is my original Code:
// Theme
echo '
form name=theme action=options.php target=right class=menu
METHOD=POST
nbsp;nbsp;select name=theme';
for($i=0;$isizeof($theme_name);$i++)
{
echo option value='.$i.'.$theme_name[$i]./option\n;
}
echo '/selectnbsp;nbsp;input type=submit
Why don't you take the guesswork out of it a bit, and NOT write to a file
just yet... instead, just echo the var to the screen. IF that works, then
we know it's not your form that is the problem, it's the exec().
Justin
on 06/09/02 12:08 AM, Mario Ohnewald ([EMAIL PROTECTED]) wrote:
Well,
From: Jay Blanchard [mailto:[EMAIL PROTECTED]]
Did you put a closing form tag? /form
you are right, the closeing tag was missing, well, it still doesnt
work/stays emty ;/
// Theme
echo '
form name=theme action=options.php target=right class=menu
method=POST
nbsp;nbsp;select name=theme';
[snip]
Did you put a closing form tag? /form
you are right, the closeing tag was missing, well, it still doesnt
work/stays emty ;/
[/snip]
Does this form refer to itself, or another page? Also, like Justin said,
echo the variable before writing to a directory to see what is getting
written, if
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