Problems by transfer of arrayed formfield

am 12.02.2006 14:55:42 von Ruprecht Helms

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Hi I have to scripts that should transfer values of a checkbox into
another script that put them out.
You see that the value of the checkbox is stored in a array-variable. By
putting out the value of
the arrayvariable there is no output. What can be wrong.

Enclosed the two scripts.

Regards,
Ruprecht

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Content-Type: text/x-sql;
name="form_test.php"
Content-Transfer-Encoding: 8bit
Content-Disposition: inline;
filename="form_test.php"

Test

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Content-Type: text/x-sql;
name="form_test2.php"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline;
filename="form_test2.php"

Test

for ($i=0;$i<=5;$i++)
{
echo $aus_id[i];
}
//$user_id = $aus_konto["kontoinp"];
//echo "";
?>

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Content-Type: text/plain; charset=us-ascii

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Re: Problems by transfer of arrayed formfield

am 12.02.2006 15:11:13 von antispo

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Test

for ($i=3D0;$i<=3D5;$i++)

{

echo $aus_id[i]; //try echo $_POST['$aus_id][$i=
]

}

//$user_id =3D $aus_konto["kontoinp"];

//echo "";

?>

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Re: Problems by transfer of arrayed formfield

am 12.02.2006 20:57:59 von Ruprecht Helms

Hi antispo,

>
>
>
>
> Test
>
>
>
>
>
> >
> for ($i=0;$i<=5;$i++)
>
> {
>
> echo $aus_id[i]; //try echo $_POST['$aus_id][$i]
>
> }
>
> //$user_id = $aus_konto["kontoinp"];
>
> //echo "";
>
> ?>
>
>
>
>
>

Ok I clickt on the 1st and 3rd checkbox. I stored the value of $i as
value into the checkbox-array. The result should be 0 2, but I does not
get an result. The only I get is an empty page.

Regards,
Ruprecht

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Re: Problems by transfer of arrayed formfield

am 12.02.2006 22:40:07 von antispo

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Content-Disposition: inline

r1.php

>

>
r2.php

$ids =3D $_POST['ids'];

foreach ($ids as $i) {
$new_ids[] =3D $i;
}

print_r($new_ids);

?>

...iterate trough the submited array with foreach instead of for...

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Re: Problems by transfer of arrayed formfield

am 13.02.2006 10:54:59 von Ruprecht Helms

Hi,

in the meentime I tried to look why the foreach-loops puts out an error.
I change the script with the checkboxes in this to look that the array
is filled correctly.

Test

I still have problems with the foreach-loop
Here the actually error:
*Warning*: Invalid argument supplied for foreach() in
*/www/htdocs//form_test2.php* on line *11

Regards,
Ruprecht Helms
*

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