===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