aliroPage404 Class Reference

List of all members.

Public Member Functions
	__construct ()
Private Member Functions
	record404 ()
	searchuri ()

---

Detailed Description

Definition at line 43 of file aliroPage404.php.

---

Constructor & Destructor Documentation

aliroPage404::__construct

(

)

Definition at line 45 of file aliroPage404.php.

References aliroRequest::getInstance(), aliroMenuHandler::getInstance(), aliroComponentHandler::getInstance(), menu, record404(), searchuri(), system, and T_().

                                   {
        if (aliroComponentHandler::getInstance()->componentCount() AND aliroMenuHandler::getInstance()->getMenuCount('mainmenu')) {
            header ('HTTP/1.1 404 Not Found');
            $this->record404();
            $searchtext = $this->searchuri();
            aliroRequest::getInstance()->setPageTitle(T_('404 Error - page not found'));
            echo <<<PAGE_404
            <h3>Sorry! Page not found</h3>
            <p>
            This may be a problem with our system, and the issue 
            has been logged for investigation. Or it could be that 
            you have an outdated link.
            </p>
            <p>
            This page is also presented for an item that exists 
            but is not available to you.  If you are not logged in, 
            you might like to log in and try again.
            </p>
            <p>
            If you have any query you would like us to deal with, 
            please use the CONTACT US facility from the main menu.  
            </p>
            <p>
            The following items have some connection with the URI 
            you used to come here, so maybe they are what you were 
            looking for?
            </p>
PAGE_404;

            echo $searchtext;
        }
        else echo T_('This Aliro based web site is not yet configured with user data, please call back later');
    }

---

Member Function Documentation

aliroPage404::record404

(

)

[private]

Definition at line 79 of file aliroPage404.php.

References aliroCoreDatabase::getInstance(), and aliroRequest::trace().

Referenced by __construct().

                                  {
        $uri = $_SERVER['REQUEST_URI'];
        $timestamp = date ('Y-m-d H:i:s');
        $referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
        $post = base64_encode(serialize($_POST));
        $trace = aliroRequest::trace();
        aliroCoreDatabase::getInstance()->doSQL("INSERT INTO #__error_404 (uri, timestamp, referer, post, trace) VALUES ('$uri', '$timestamp', '$referer', '$post', '$trace') ON DUPLICATE KEY UPDATE timestamp = '$timestamp', referer='$referer', post='$post', trace='$trace'");
    }

aliroPage404::searchuri

(

)

[private]

Definition at line 88 of file aliroPage404.php.

References $sef, aliroSEF::getInstance(), and aliroMambotHandler::getInstance().

Referenced by __construct().

                                  {
        $uri = $_SERVER['REQUEST_URI'];
        $bits = explode ('/', $uri);
        for ($i=count($bits); $i>0; $i--) {
            $bit = $bits[$i-1];
            if ($bit) break;
        }
        $bit = str_replace(array('!', '%21'), array('',''), $bit);
        $searchword = preg_replace('/[^A-Za-z]/', ' ', $bit);
        $results = aliroMambotHandler::getInstance()->trigger('onSearch', array($searchword, 'all', 'popular'));
        $lines = array();
        $purifier = new HTMLPurifier;
        foreach ($results as $result) {
            if ($result) foreach ($result as $item) {
                if (empty($item->text)) continue;
                $item->text = $purifier->purify($item->text);
                $item->text = strip_tags($item->text);
                if (strlen($item->text) > 200) $item->text = substr($item->text,0,200).'...';
                if (!isset($item->section)) $item->section = '';
                $lines[] = $item;
            }
        }
        $html = '';
        $sef = aliroSEF::getInstance();
        if (count($lines)) foreach ($lines as $line) {
            $section = isset($line->section) ? $line->section : '';
            $html .= <<<SEARCH_LINE

            <p>
            <a href="{$sef->sefRelToAbs($line->href)}">$line->title</a>
            $section
            $line->text
            </p>

SEARCH_LINE;

        }
        else $html = '<p>'.T_('Sorry, none found').'</p>';
        return $html;
    }

---

The documentation for this class was generated from the following file:

• aliroPage404.php