===Word Count Action===

Inserts a wordcount (my format, your format, or no format) into a document.  Needed something quick and dirty, so there's some refinement yet to be done.

==actions/wordcount.php==
%%(php)
<?php
/*
 * Word count action
 * Author: Brian Koontz <brian@pongonova.net>
 * 
 * Replace instances of {{wordcount}} with the number of words in the
 * text
 *
 * Optionally: {{wordcount preformatted="1" 
 *                          pretext="Some pretext" 
 *                          posttext="Some posttext"}}
 *
 * where preformatted = "1" produces "+++Word count: 9999 word(s)+++"
 *       pretext is the text to precede the word count (overrides preformatted) 
 *       posttest is the text to follow the word count (overrides preformatted) 
 *
 * TODO: Probably counts a lot of things it should, and a lot of
 * things it shouldn't.  Probably shouldn't count actions or other
 * special items.
 */

$preformatted = $vars['preformatted'];
$pretext = $vars['pretext'];
$posttext = $vars['posttext'];

if( $pretext || $posttext) {
	$pretext ? 1 : $pretext = '';
	$posttext ? 1 : $posttext = '';
} else if($preformatted) {
	$pretext = "+++Word count: ";
	$posttext = " word(s)+++";
}

$wc = str_word_count($this->page['body']);
echo $pretext.$wc.$posttext;

?>
%%


CategoryUserContributions