[php] multi option list box

[Pie]

$cat[] = $_POST['cat'];
$cs = implode(",", $cat);
echo "1: " . $cs[0] . "<br>2: " . $cs[1];


Its splitting it by character, not by each answer

[Toly]

Try...

$cs = implode(",", $_POST['cat']);
echo "1: " . $cs[0] . "<br>2: " . $cs[1]; 

[Pie]

nope

[Toly]

Shouldn't you use explode, anyways? You mention that you want to split, and implode is for joining.

[ospinto]

Toly is right. Implode is for joining. So in this, cs is now a string instead of the array you want.
Why don't you just output $cat[0] and $cat[1] and delete that line where $cs = implode(",",$cat)?
That should do the trick.

[Pie]

I managed it once and cannot remember how now.

$cs[0] brings out the first letter of the string. Not the first string in the array.