[Resolved] dynamic loop question

[TCovert]

I need the number of loops a loop should do to increase by 1 every time a submit button is hit.

Any ideas on how I can make this happen?

[kevinsequeira]

set the loop counter to be a session variable, each time check for the value of the session variable and decrease it by one

re
kevin

[TCovert]

Can you possibly give me some sample code? I have no idea how to do this. Thanks.

[TCovert]

Can you possibly give me some sample code? I have no idea how to do this. Thanks.

[kevinsequeira]

//form.php
<form name="test" action="form_action.php">
<input type=submit>
</form>

//form_action.php
<?php
session_start();
session_register('counter');
if(!isSet($counter)){
$counter = 10;
$SESSION['counter'] = $counter;
}else{
$SESSION['counter'] = $counter-1;
}
print($counter);
?>

[TCovert]

How can I make this work when the form is set to reload the same page?

[TCovert]

Nevermind. That worked perfectly.