WB 2.08.x

<?php

/**

 *

 * @category        frontend

 * @package         search

 * @author          WebsiteBaker Project

 * @copyright       2009-2012, WebsiteBaker Org. e.V.

 * @link			http://www.websitebaker2.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.3

 * @requirements    PHP 5.2.2 and higher

 * @filesource		$HeadURL$

 * @lastmodified    $Date$

 */

/* -------------------------------------------------------- */

// Must include code to stop this file being accessed directly

if(!defined('WB_PATH')) {

	require_once(dirname(dirname(dirname(__FILE__))).'/framework/globalExceptionHandler.php');

	throw new IllegalFileException();

}

/* -------------------------------------------------------- */

function code_search($func_vars) {

	extract($func_vars, EXTR_PREFIX_ALL, 'func');

	static $search_sql = FALSE;

	if(function_exists('search_make_sql_part')) {

		if($search_sql===FALSE)

			$search_sql = search_make_sql_part($func_search_url_array, $func_search_match, array('`content`'));

	} else {

		$search_sql = '1=1';

	}

	// how many lines of excerpt we want to have at most

	$max_excerpt_num = $func_default_max_excerpt;

	$divider = ".";

	$result = false;

	// we have to get 'content' instead of 'text', because strip_tags() dosen't remove scripting well.

	// scripting will be removed later on automatically

	$table = TABLE_PREFIX."mod_code";

	$query = $func_database->query("

		SELECT content

		FROM $table

		WHERE section_id='$func_section_id'

	");

	if($query->numRows() > 0) {

		if($res = $query->fetchRow()) {

			$mod_vars = array(

				'page_link' => $func_page_link,

				'page_link_target' => "#wb_section_$func_section_id",

				'page_title' => $func_page_title,

				'page_description' => $func_page_description,

				'page_modified_when' => $func_page_modified_when,

				'page_modified_by' => $func_page_modified_by,

				'text' => $res['content'].$divider,

				'max_excerpt_num' => $max_excerpt_num

			);

			if(print_excerpt2($mod_vars, $func_vars)) {

				$result = true;

			}

		}

	}

	return $result;

}