If yes then echo this, if no echo that in PHP-simple array?

**rdbrock** · Jan 28 '10, 07:52 AM

please go easy on me, i'm new :)

**Dormilich** · Jan 28 '10, 07:53 AM

doesn’t assigning the appropriate values do the trick?

**rdbrock** · Jan 28 '10, 07:58 AM

well, sorry about this, I failed to mention that I would like to have a multiple question. Would be like this.

Would you like to help me now?
If yes , post choice 1
if no , ask another question.

Thanks for helping, please choose 2 options
Yes or no.

Then post :

# $Choice1 = $_POST['Choice1'];
# $Choice2 = $_POST['Choice2'];
# $Nothing = $_POST['Nothing']

**Dormilich** · Jan 28 '10, 08:01 AM

what does the according HTML look like? (hard to imagine right now)

**rdbrock** · Jan 28 '10, 08:02 AM

does that make any sence?

I'm just trying to ask a question if value" NO" then SHOW " another question"
if YES or NO then display $whatever value.....

I would only like the second question to display only if you selected "NO" so it will need to hide. Is this possible with PHP ? or do I need a JAVA script?

**rdbrock** · Jan 28 '10, 08:08 AM

I'm not exactly sure to ask the 2nd question in HTML or I guess to hide it

[code=html]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dt d">
<html>
<head>
<form form action="help.ph p" method="post">
<form>

<b>Would you like to help me?</b>

<input type="radio" name="group1" value="Yes"> Yes<br>
<input type="radio" name="group2" value="Water"> No<br>

<input name="Choice1" type="text" /> [/code]

**code green** · Jan 28 '10, 08:51 AM

You need common name attributes when using radio buttons

Code:

<input type="radio" name="group" value="Yes"> Yes<br>
<input type="radio" name="group" value="Water"> No<br>

**rdbrock** · Jan 28 '10, 09:12 AM

Thanks for correcting that. Is there a way to hide a question in HTML?

**zorgi** · Jan 28 '10, 09:23 AM

I am not sure if this code is here just by copy/paste accident

Code:

<form form action="help.php" method="post">
<form>

but just in case it probably should look like this:

Code:

<form action="help.php" method="post">
</form>

Notice closing <form></form>
And also all of your form elements (like radios) should be within those tags. Now.... I do not think this are php issues at all

**rdbrock** · Jan 28 '10, 10:17 AM

Thanks, for that , that was a typo too. I'm just not good at details :) I do have the script working just fine,my problem is that I'm trying to incorporate if you choose "NO" on the radio button, I'd like for a HTML/PHP to show another "Text" or "Ask " another question. I'm thinking about a list function. But it did not work, how I wanted it to. Perhaps I don't know what function it suitable for what I am trying to accomplish.

Code:

<?php
$my_array = array(Yes","No","Nothing");

list($Choice1, $Choice2, $Nothing) = $my_array;
echo "You selected Choice #2, the 2nd question would should here $Choice1, a $Choice1 and a $Nothing.";
?>

I feel like I'm still missing something here.

**rdbrock** · Jan 28 '10, 10:32 AM

I think I may have got it.
Could I use this or is there another easier way to do this?
Example 1 question depending on answer ask another question and so on.

Code:

>?php
$my_array = array("My Question #1 ","My Question # 2"," No question-blanks");

list($a, , $c) = $my_array;
echo "Here I only use the $a and $c variables.";
?>

The output of the code above will be:
Here I only use the My Question #1 and No question-blanks.

**rdbrock** · Jan 28 '10, 10:38 AM

Zorgi or code green, would you guys be able to help me understand how to get a Multiple Yes or No Question in HTML to work with the array I built using selective questions if chosen " no or "yes" to show the output on the array following another question
to display anything on the array?
I think this would solve the problem, if the List function /array is the way to go for Yes or No, then multiple questions based on yes or no selection.

Thanks much!

**rdbrock** · Jan 29 '10, 04:15 AM

Or anyone else that understands in this matter.

If yes then echo this, if no echo that in PHP-simple array?

If yes then echo this, if no echo that in PHP-simple array?

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