E-mailing part of an HTML page via PHP

[bostonmacosx]

Here is my dilema.

I have a web page and I want to be able to email a particular 5 or six lines off of it to a user with the click of a button somewhere on the page. I don't want it to change the page I'm on either. I hunted around and always found form mail senders. I'm wondering if this can and if how it can be done.

Thanks in advance

[sfullman]

There may be more advanced methods but this will work.

Have a form button and make the action as follows:
action=same_page.php?emailSend=true

Then, at the top of the page have this script (and I'm doing it shorthand because you can fill things in):

<?php
if($emailSend==true){
//step 1. get the resource
$pageString = implode ('', file("$PHP_SELF"));
// step 2. mail 'er off!!
mail($from,$to,$pageString);
// ps that mail function isn't correct but you get the idea.

}
?>

[bostonmacosx]

this is a bulk dump of the page is there any ay I can specify a part of the page to mail?