Php survey tool

[Nodral]

Hi

 

I'm writing a questionnairre where a user has to answer 50 questions either yes or no.  The questions are stored in a db and displayed on screen using an array of questionid -> questiontext.  I cna make this display with 2 radio buttons (yes or no) but each one of these lines would need to be an individual form.  I would need just one submit button at the end to then write the answers back into my db.

 

How do I make a submit button return several forms?  or is there a better way of doing this?

 

<?php
$sql="SELECT id, text FROM ls_questions";
$sql=mysql_query($sql);
$count=mysql_num_rows($sql);
while($row=mysql_fetch_array($sql)){
$all_questions[$row['id']]=$row['text'];
}

//print them on the screen with a yes/no radio button 
?>
<p>
<table width="80%">
<?php
echo "$table_header";
while(list($id, $text)=each($all_questions)){
	echo'<tr><form method="POST" action=""><td>' . $text . '</td><td><input type="radio" name="' . $id . '" value="yes"></td><td><input type="radio" name="' . $id . '" value="no"></td></form></tr>';
}
?>
<form><input type="submit"></form>

[KevinM1]

I don't understand why you'd need multiple forms.  An individual form can have an infinite number of inputs.

[Nodral]

So how would I have 2 radio buttons for each question so you can only select one of them, but select multiple on the page?

[Nodral]

Ignore that last post, I found it.