PHP string parsing?

[Roy766]

Hi, all! I'm not to good with PHP and I was wondering if anyone could help.

 

I have a simple text box and a submit button. I want a little series of text underneath that text box that echoes every word (separated by a space), on its individual line.

 

For example, if a user types in "I am awesome" in the box and presses the button, the output would read:

 

I

Am

Awesome

 

Anybody have any suggestions?

 

Thanks in advance!

[trq]

<form method="post">
  <input type="text" name="data">
  <input type="submit" name="submit">
</form>
<?php

  if (isset($_POST['submit'])) {
    $words = explode("\n",$_POST['data']);
    foreach ($words as $word) {
      echo "$word<br />";
    }
  }

?>

[DarkWater]

Or:

 

<form method="post">
  <input type="text" name="data">
  <input type="submit" name="submit">
</form>
<?php

  if (isset($_POST['submit'])) {
        echo implode('<br />', explode("\n", $_POST['data']));
  }

?>