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<?php
// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
/**
* Phplookup rule end renderer for Xhtml
*
* PHP versions 4 and 5
*
* @category Text
* @package Text_Wiki
* @author Paul M. Jones <pmjones@php.net>
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: Phplookup.php,v 1.11 2006/02/10 23:07:03 toggg Exp $
* @link http://pear.php.net/package/Text_Wiki
*/
/**
* This class renders a link to php functions description in XHTML.
*
* @category Text
* @package Text_Wiki
* @author Paul M. Jones <pmjones@php.net>
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version Release: @package_version@
* @link http://pear.php.net/package/Text_Wiki
*/
class Text_Wiki_Render_Xhtml_Phplookup extends Text_Wiki_Render {
var $conf = array(
'target' => '_blank',
'css' => null
);
/**
*
* 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)
{
$text = trim($options['text']);
$css = $this->formatConf(' class="%s"', 'css');
// start the html
$output = "<a$css";
// are we targeting another window?
$target = $this->getConf('target', '');
if ($target) {
// use a "popup" window. this is XHTML compliant, suggested by
// Aaron Kalin. uses the $target as the new window name.
$target = $this->textEncode($target);
$output .= " onclick=\"window.open(this.href, '$target');";
$output .= " return false;\"";
}
// take off the final parens for functions
if (substr($text, -2) == '()') {
$q = substr($text, 0, -2);
} else {
$q = $text;
}
// toggg 2006/02/05 page name must be url encoded (e.g. may contain spaces)
$q = $this->urlEncode($q);
$text = $this->textEncode($text);
// finish and return
$output .= " href=\"http://php.net/$q\">$text</a>";
return $output;
}
}
?>
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