Try:
for ($i=1; $i<=$n;i++){
...
$tmp="liv_$i";
echo "{$$tmp}";
...
}
Veronica Ghezzi wrote:
>Hi,
> i must get the information saved in a several select list named
> liv_1 <select name="liv_1">
> liv_2 <select name="liv_2">
> liv_3 <select name="liv_3">
> ....
> liv_n <select name="liv_n">
>
>To get the value i work in this way...
>
> $n = 50;
> for ($i=1; $i<=$n;i++){
> ...
> echo "$liv_$i"; //// in asp i do: response.write
>(request("liv_" +
>i))
> ...
> }
>But i get only
> 1
> 2
> 3
> ...
> 50
>
>What can i do to get "$liv_1" ... "$liv_2"... ???
>Thank you a lot!
>
>Veronica Ghezzi
>
>
>
>
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