[dcphp-dev] counting words in .docx and pdf files

counting words in .docx and pdf files?

This is the code for counting the words in .txt and .doc files......
But i want for .docx and for pdf files too.....



<?php
$f = "document.txt";

// read into string
$str = file_get_contents($f);

// count words
$numWords = str_word_count($str);
echo "This file have ". $numWords . " words";
?>


Thank you
Srikanth

--
You received this message because you are subscribed to the Google
Group: "Washington, DC PHP Developers Group" - http://www.dcphp.net
To post, send email to washington-dcphp-group@googlegroups.com
To unsubscribe, send email to washington-dcphp-group+unsubscribe@googlegroups.com
For more options, visit this group at http://groups.google.com/group/washington-dcphp-group?hl=en