for ($i = 1; $i <= 3; $i++) {
$x= "$q$i";
$val=$$x;
echo"<b>$val</b>\n";
echo"<br><input type=\"hidden\" name=\"a".$i."\" value=\"\">\n";
}
jtjohnston wrote:
>I know I'm not doing this right, but ..
>
>What I want to do is display the value of $q1 through $q3.
>How? I can't get eval() to do it, can I?
>
>for ($i = 1; $i <= 3; $i++)
>{
>$x= eval ("\$q".$i);
>echo"<b>$x</b>\n";
>echo"<br><input type=\"hidden\" name=\"a".$i."\" value=\"\">\n";
>}
>
>John
>
>
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