* @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 * @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 $output = "getConf('target', ''); if ($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"; return $output; } } ?>