PHP - write from php to txt

programming
1

im trying to have a php file write to a txt file for use later with flash…but im having issues writing from php to txt…

im going from this site here
http://www.tizag.com/phpT/filewrite.php

but it doesn’t seem to be writing

Here’s my code(note: im a complete noob with php)

<?php
$myFile = "names.txt";
$fh = fopen($myFile, 'w') or die("can't open file");
$stringData = $_POST["name"]."
";
fwrite($fh, $stringData);
//$stringData = "Tracy Tanner
";
//fwrite($fh, $stringData);
fclose($fh);
?>