Re: eval()

Sorry, please change line 2 with $x="q$i". Bogdan Bogdan Stancescu wrote:

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