troubles with form

KashKurcura

Hello:

I'm having troubles with this form. I cant seam to print out the hidden id[2] unless choice[1] is selected. Does anyone have any ideas?

Thankz,
KKurucra


<form action="test.php" method="get">
<input name="choice[1]" type="radio" value="1">
<input name="choice[1]" type="radio" value="2">
<input name="id[1]" type="hidden" value="1000"><br />
<input name="choice[2]" type="radio" value="3">
<input name="choice[2]" type="radio" value="4">
<input name="id[2]" type="hidden" value="2000">
<input name="op" type="hidden" value="ds">
<input name="submit" type="submit">
</form>

<?php

if($op == "ds") {

    for($i=1; $i <= count($choice); $i++) {
        $choices .= "- $choice[$i] - $id[$i]<br />";
    }

echo $choices;

}

?>

stolzyboy

what exactly are you trying to do with this script, there may be an easier way to do what you are trying

KashKurcura

Well its kinda of hard to explain but I will give it my best shot.

I have a script that querys mysql and makes a form depending on how many questions are in the database. There may be more then two questions(id) in the database so at this time I only have two questions so it would display this;

From there they can answer one or more questions but only marking on of each choice.

On the test.php I this to display what was marked.


if($op == "ds") {

    for($i=1; $i <= count($choice); $i++) {
        $choices .= "you picked $choice[$i] of question $id[$i]<br />";
    }

echo $choices;

}

I hope that kinda makes some sence.

KKurcura

stolzyboy

i see what you are saying now, but not sure how to get around it maybe someone else may spot it at a glance

dar-k

<?php
if(isset($GET['op']) && $GET['op'] == "ds") {

$choices = '';
    for($i=1; $i <= $_GET['questions']; $i++) {
        $choices .= "you picked ".$_GET["choice$i"]." of question ".$_GET["id$i"]."<br />";
    }

echo $choices;

}