"Jtjohnston" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Luke is that 6:47 pm tomorrow? :) You lost an entire day!
> Enough Oz Jokes. Here is my predicament in Canada :-)
>
> $varname = "Check".$i;
>
> $varname = "Check1" but I want $varname = "Your Name1" to "Your Name12".
>
> One more try? :)
>
> <INPUT TYPE="checkbox" NAME="Check1" VALUE="Your Name1">
> <INPUT TYPE="checkbox" NAME="Check2" VALUE="Your Name2">
> <INPUT TYPE="checkbox" NAME="Check3" VALUE="Your Name3">
> etc.
>
> for ($i = 1; $i <= $NMax; $i++)
> {
> #$varname = "$Check".$i;
> $varname = "Check".$i
> #echo $varname;
> if ($varname)
> echo "$varname = $i<br>";
> }
In that case it is easy, I did not know that the ids were just 1 to 12, I
thought they could be anything spat out by the database.
How about something like this:
for ($i = 1; $i <= $NMax; $i++)
{
$varname = "Check".$i
if (isset($$varname)
echo $$varname."<br>";
}
Luke Welling.
--
PHP and MySQL Web Development
by Luke Welling and Laura Thomson
http://www.amazon.com/exec/obidos/ASIN/0672317842
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