Empty Textbox Being Registered?

[bjblackmore]

Hi,
I have a form, with a number of textboxes, next to radiobuttons. So I have..
| textbox1 | radio1 |
| textbox2 | radio2 |
| textbox3 | radio3 |
When people press submit, the results are emailed to me, then they are present with a confirmation screen.
If someone enters '5' into textbox1, then selects radio1, misses textbox2 & radio2, then puts '2' into textbox3 and radio3. The confirmation screen displays..
textbox1 - radio1
textbox2 - radio3
It misses textbox3, while displaying textbox2.
I'm using a while loop to display them..
while ( (list(,$value1) = each($textbox)) && (list(,$value2) = each($radiobutton)) )
{
echo "$value1 - $value2";
}
Anyone have any ideas?
Cheers
Ben

[Anon]

Yeah, empty textboxes are sent to the server, so you'll have to change your
while ( (list(,$value1) = each($textbox)) && (list(,$value2) = each($radiobutton)) )

to something else...

Diego