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<?php
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/**
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 *
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 * @category        frontend
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 * @package         search
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 * @author          WebsiteBaker Project
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 * @copyright       Ryan Djurovich
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 * @copyright       WebsiteBaker Org. e.V.
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 * @link            http://websitebaker.org/
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 * @license         http://www.gnu.org/licenses/gpl.html
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 * @platform        WebsiteBaker 2.8.x
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 * @requirements    PHP 5.2.2 and higher
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 * @version         $Id: search.php 2 2017-07-02 15:14:29Z Manuela $
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 * @filesource      $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/trunk/modules/wysiwyg/search.php $
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 * @lastmodified    $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
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 *
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 */
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// Must include code to stop this file being access directly
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if(defined('WB_PATH') == false) { die("Cannot access this file directly"); }
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function wysiwyg_search($func_vars) {
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    extract($func_vars, EXTR_PREFIX_ALL, 'func');
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    static $search_sql = FALSE;
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    if(function_exists('search_make_sql_part')) {
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        if($search_sql===FALSE)
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            $search_sql = search_make_sql_part($func_search_url_array, $func_search_match, array('`content`'));
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    } else {
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        $search_sql = '1=1';
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    }
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    // how many lines of excerpt we want to have at most
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    $max_excerpt_num = $func_default_max_excerpt;
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    $divider = ".";
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    $result = false;
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    // we have to get 'content' instead of 'text', because strip_tags() dosen't remove scripting well.
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    // scripting will be removed later on automatically
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    $table = TABLE_PREFIX."mod_wysiwyg";
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    $query = $func_database->query("
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        SELECT content
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        FROM $table
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        WHERE section_id='$func_section_id'
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    ");
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    if($query->numRows() > 0) {
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        if($res = $query->fetchRow()) {
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            $mod_vars = array(
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                'page_link' => $func_page_link,
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                'page_link_target' => "#wb_section_$func_section_id",
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                'page_title' => $func_page_title,
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                'page_description' => $func_page_description,
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                'page_modified_when' => $func_page_modified_when,
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                'page_modified_by' => $func_page_modified_by,
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                'text' => $res['content'].$divider,
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                'max_excerpt_num' => $max_excerpt_num
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            );
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            if(print_excerpt2($mod_vars, $func_vars)) {
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                $result = true;
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            }
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        }
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    }
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    return $result;
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}
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?>
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