Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
<?php
class Text_Wiki_Render_Plain_Toc extends Text_Wiki_Render {
/**
*
* Renders a token into text matching the requested format.
*
* @access public
*
* @param array $options The "options" portion of the token (second
* element).
*
* @return string The text rendered from the token options.
*
*/
function token($options)
{
// type, count, level
extract($options);
if ($type == 'item_start') {
// build some indenting spaces for the text
$indent = ($level - 2) * 4;
$pad = str_pad('', $indent);
return $pad;
}
if ($type == 'item_end') {
return "\n";
}
}
}
?>