PHP XoopsTpl::xoops_setCaching方法代码示例

function myblocksadmin_update_block($bid, $bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bcachetime, $bmodule, $options = array())
{
    global $xoopsConfig;
    if (empty($bmodule)) {
        xoops_cp_header();
        xoops_error(sprintf(_AM_NOTSELNG, _AM_VISIBLEIN));
        xoops_cp_footer();
        exit;
    }
    $myblock = new XoopsBlock($bid);
    // $myblock->setVar('side', $bside); GIJ -
    if ($bside >= 0) {
        $myblock->setVar('side', $bside);
    }
    // GIJ +
    $myblock->setVar('weight', $bweight);
    $myblock->setVar('visible', $bvisible);
    $myblock->setVar('title', $btitle);
    $myblock->setVar('content', $bcontent);
    $myblock->setVar('bcachetime', $bcachetime);
    if (isset($options) && count($options) > 0) {
        $options = implode('|', $options);
        $myblock->setVar('options', $options);
    }
    if ($myblock->getVar('block_type') == 'C') {
        switch ($bctype) {
            case 'H':
                $name = _AM_CUSTOMHTML;
                break;
            case 'P':
                $name = _AM_CUSTOMPHP;
                break;
            case 'S':
                $name = _AM_CUSTOMSMILE;
                break;
            default:
                $name = _AM_CUSTOMNOSMILE;
                break;
        }
        $myblock->setVar('name', $name);
        $myblock->setVar('c_type', $bctype);
    } else {
        $myblock->setVar('c_type', 'H');
    }
    $msg = _AM_DBUPDATED;
    if ($myblock->store() != false) {
        $db =& Database::getInstance();
        $sql = sprintf("DELETE FROM %s WHERE block_id = %u", $db->prefix('block_module_link'), $bid);
        $db->query($sql);
        foreach ($bmodule as $bmid) {
            $sql = sprintf("INSERT INTO %s (block_id, module_id) VALUES (%u, %d)", $db->prefix('block_module_link'), $bid, intval($bmid));
            $db->query($sql);
        }
        include_once XOOPS_ROOT_PATH . '/class/template.php';
        $xoopsTpl = new XoopsTpl();
        $xoopsTpl->xoops_setCaching(2);
        if ($myblock->getVar('template') != '') {
            if ($xoopsTpl->is_cached('db:' . $myblock->getVar('template'))) {
                if (!$xoopsTpl->clear_cache('db:' . $myblock->getVar('template'))) {
                    $msg = 'Unable to clear cache for block ID' . $bid;
                }
            }
        } else {
            if ($xoopsTpl->is_cached('db:system_dummy.html', 'block' . $bid)) {
                if (!$xoopsTpl->clear_cache('db:system_dummy.html', 'block' . $bid)) {
                    $msg = 'Unable to clear cache for block ID' . $bid;
                }
            }
        }
    } else {
        $msg = 'Failed update of block. ID:' . $bid;
    }
    // redirect_header('admin.php?fct=blocksadmin&t='.time(),1,$msg);
    // exit(); GIJ -
    return $msg;
    // GIJ +
}

function update_block($bid, $bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bcachetime, $bmodule, $options = array(), $bgroups = array())
{
    global $xoopsConfig;
    if (empty($bmodule)) {
        xoops_cp_header();
        xoops_error(sprintf(_AM_NOTSELNG, _AM_VISIBLEIN));
        xoops_cp_footer();
        exit;
    }
    $myblock = new XoopsBlock($bid);
    $myblock->setVar('side', $bside);
    $myblock->setVar('weight', $bweight);
    $myblock->setVar('visible', $bvisible);
    $myblock->setVar('title', $btitle);
    $myblock->setVar('content', $bcontent);
    $myblock->setVar('bcachetime', $bcachetime);
    if (isset($options)) {
        $options_count = count($options);
        if ($options_count > 0) {
            //Convert array values to comma-separated
            for ($i = 0; $i < $options_count; $i++) {
                if (is_array($options[$i])) {
                    $options[$i] = implode(',', $options[$i]);
                }
            }
            $options = implode('|', $options);
            $myblock->setVar('options', $options);
        }
    }
    if ($myblock->isCustom()) {
        switch ($bctype) {
            case 'H':
                $name = _AM_CUSTOMHTML;
                break;
            case 'P':
                $name = _AM_CUSTOMPHP;
                break;
            case 'S':
                $name = _AM_CUSTOMSMILE;
                break;
            default:
                $name = _AM_CUSTOMNOSMILE;
                break;
        }
        $myblock->setVar('name', $name);
        $myblock->setVar('c_type', $bctype);
    } else {
        $myblock->setVar('c_type', 'H');
    }
    $msg = _AM_DBUPDATED;
    if ($myblock->store() != false) {
        $db =& Database::getInstance();
        $sql = sprintf("DELETE FROM %s WHERE block_id = %u", $db->prefix('block_module_link'), $bid);
        $db->query($sql);
        foreach ($bmodule as $bmid) {
            $sql = sprintf("INSERT INTO %s (block_id, module_id) VALUES (%u, %d)", $db->prefix('block_module_link'), $bid, intval($bmid));
            $db->query($sql);
        }
        include_once XOOPS_ROOT_PATH . '/class/template.php';
        $xoopsTpl = new XoopsTpl();
        $xoopsTpl->xoops_setCaching(2);
        if ($myblock->getVar('template') != '') {
            if ($xoopsTpl->is_cached('db:' . $myblock->getVar('template'), 'blk_' . $myblock->getVar('bid'))) {
                if (!$xoopsTpl->clear_cache('db:' . $myblock->getVar('template'), 'blk_' . $myblock->getVar('bid'))) {
                    $msg = 'Unable to clear cache for block ID ' . $bid;
                }
            }
        } else {
            if ($xoopsTpl->is_cached('db:system_dummy.html', 'blk_' . $bid)) {
                if (!$xoopsTpl->clear_cache('db:system_dummy.html', 'blk_' . $bid)) {
                    $msg = 'Unable to clear cache for block ID ' . $bid;
                }
            }
        }
        $groupperm_handler =& xoops_gethandler('groupperm');
        $groups_with_access =& $groupperm_handler->getGroupIds("block_read", $bid);
        $removed_groups = array_diff($groups_with_access, $bgroups);
        if (count($removed_groups) > 0) {
            foreach ($removed_groups as $groupid) {
                $criteria = new CriteriaCompo(new Criteria('gperm_name', 'block_read'));
                $criteria->add(new Criteria('gperm_groupid', $groupid));
                $criteria->add(new Criteria('gperm_itemid', $bid));
                $criteria->add(new Criteria('gperm_modid', 1));
                $perm = $groupperm_handler->getObjects($criteria);
                if (isset($perm[0]) && is_object($perm[0])) {
                    $groupperm_handler->delete($perm[0]);
                }
            }
        }
        $new_groups = array_diff($bgroups, $groups_with_access);
        if (count($new_groups) > 0) {
            foreach ($new_groups as $groupid) {
                $groupperm_handler->addRight("block_read", $bid, $groupid);
            }
        }
    } else {
        $msg = 'Failed update of block. ID:' . $bid;
    }
    redirect_header('admin.php?fct=blocksadmin&amp;t=' . time(), 1, $msg);
    exit;
//.........这里部分代码省略.........

if (isset($_GET['topicid'])) {
    $topicid = intval($_GET['topicid']);
}
if (!$topicid) {
    exit;
}
$myts =& MyTextSanitizer::getInstance();
if (function_exists('mb_http_output')) {
    mb_http_output('pass');
}
$restricted = getmoduleoption('restrictindex');
$newsnumber = getmoduleoption('storyhome');
header('Content-Type:text/xml; charset=utf-8');
$story = new NewsStory();
$tpl = new XoopsTpl();
$tpl->xoops_setCaching(2);
$tpl->xoops_setCacheTime(0);
if (!$tpl->is_cached('db:system_rss.html')) {
    $sarray = $story->getAllPublished($newsnumber, 0, $restricted, $topicid);
    if (is_array($sarray) && count($sarray) > 0) {
        $tpl->assign('channel_title', xoops_utf8_encode(htmlspecialchars($xoopsConfig['sitename'], ENT_QUOTES)));
        $tpl->assign('channel_link', XOOPS_URL . '/');
        $tpl->assign('channel_desc', xoops_utf8_encode(htmlspecialchars($xoopsConfig['slogan'], ENT_QUOTES)));
        $tpl->assign('channel_lastbuild', formatTimestamp(time(), 'rss'));
        $tpl->assign('channel_webmaster', checkEmail($xoopsConfig['adminmail'], true));
        // Fed up with spam
        $tpl->assign('channel_editor', checkEmail($xoopsConfig['adminmail'], true));
        // Fed up with spam
        $tpl->assign('channel_category', 'News');
        $tpl->assign('channel_generator', 'XOOPS');
        $tpl->assign('channel_language', _LANGCODE);

    $xoopsTpl->assign('xoops_requesturi', htmlspecialchars($GLOBALS['xoopsRequestUri'], ENT_QUOTES));
    include XOOPS_ROOT_PATH . '/include/old_functions.php';
    if ($xoopsOption['show_cblock'] || isset($xoopsModule) && preg_match("/index\\.php\$/i", xoops_getenv('PHP_SELF')) && $xoopsConfig['startpage'] == $xoopsModule->getVar('dirname')) {
        $xoopsOption['show_rblock'] = $xoopsOption['show_cblock'] = 1;
    }
    themeheader($xoopsOption['show_rblock']);
    if ($xoopsOption['show_cblock']) {
        make_cblock();
    }
    //create center block
} else {
    $xoopsOption['theme_use_smarty'] = 1;
    // include Smarty template engine and initialize it
    require_once XOOPS_ROOT_PATH . '/class/template.php';
    $xoopsTpl = new XoopsTpl();
    $xoopsTpl->xoops_setCaching(2);
    if ($xoopsConfig['debug_mode'] == 3) {
        $xoopsTpl->xoops_setDebugging(true);
    }
    $xoopsTpl->assign(array('xoops_theme' => $xoopsConfig['theme_set'], 'xoops_imageurl' => XOOPS_THEME_URL . '/' . $xoopsConfig['theme_set'] . '/', 'xoops_themecss' => xoops_getcss($xoopsConfig['theme_set']), 'xoops_requesturi' => htmlspecialchars($GLOBALS['xoopsRequestUri'], ENT_QUOTES), 'xoops_sitename' => htmlspecialchars($xoopsConfig['sitename'], ENT_QUOTES), 'xoops_slogan' => htmlspecialchars($xoopsConfig['slogan'], ENT_QUOTES)));
    // Meta tags
    $config_handler =& xoops_gethandler('config');
    $criteria = new CriteriaCompo(new Criteria('conf_modid', 0));
    $criteria->add(new Criteria('conf_catid', XOOPS_CONF_METAFOOTER));
    $config =& $config_handler->getConfigs($criteria, true);
    foreach (array_keys($config) as $i) {
        // prefix each tag with 'xoops_'
        $xoopsTpl->assign('xoops_' . $config[$i]->getVar('conf_name'), $config[$i]->getConfValueForOutput());
    }
    //unset($config);
    // show banner?

/**
 * Clear the module cache
 * 
 * @deprecated
 *
 * @param   int $mid    Module ID
 * @return 
 **/
function xoops_template_clear_module_cache($mid)
{
    $block_arr =& XoopsBlock::getByModule($mid);
    $count = count($block_arr);
    if ($count > 0) {
        $xoopsTpl = new XoopsTpl();
        $xoopsTpl->xoops_setCaching(2);
        for ($i = 0; $i < $count; $i++) {
            if ($block_arr[$i]->getVar('template') != '') {
                $xoopsTpl->clear_cache('db:' . $block_arr[$i]->getVar('template'), 'blk_' . $block_arr[$i]->getVar('bid'));
            }
        }
    }
}

function make_cblock()
{
    global $xoopsUser, $xoopsOption;
    $xoopsblock = new XoopsBlock();
    $cc_block = $cl_block = $cr_block = "";
    $arr = array();
    if ($xoopsOption['theme_use_smarty'] == 0) {
        if (!isset($GLOBALS['xoopsTpl']) || !is_object($GLOBALS['xoopsTpl'])) {
            include_once XOOPS_ROOT_PATH . '/class/template.php';
            $xoopsTpl = new XoopsTpl();
        } else {
            $xoopsTpl =& $GLOBALS['xoopsTpl'];
        }
        if (is_object($xoopsUser)) {
            $block_arr = $xoopsblock->getAllBlocksByGroup($xoopsUser->getGroups(), true, XOOPS_CENTERBLOCK_ALL, XOOPS_BLOCK_VISIBLE);
        } else {
            $block_arr = $xoopsblock->getAllBlocksByGroup(XOOPS_GROUP_ANONYMOUS, true, XOOPS_CENTERBLOCK_ALL, XOOPS_BLOCK_VISIBLE);
        }
        $block_count = count($block_arr);
        $xoopsLogger =& XoopsLogger::instance();
        for ($i = 0; $i < $block_count; $i++) {
            $bcachetime = intval($block_arr[$i]->getVar('bcachetime'));
            if (empty($bcachetime)) {
                $xoopsTpl->xoops_setCaching(0);
            } else {
                $xoopsTpl->xoops_setCaching(2);
                $xoopsTpl->xoops_setCacheTime($bcachetime);
            }
            $btpl = $block_arr[$i]->getVar('template');
            if ($btpl != '') {
                if (empty($bcachetime) || !$xoopsTpl->is_cached('db:' . $btpl)) {
                    $xoopsLogger->addBlock($block_arr[$i]->getVar('name'));
                    $bresult =& $block_arr[$i]->buildBlock();
                    if (!$bresult) {
                        continue;
                    }
                    $xoopsTpl->assign_by_ref('block', $bresult);
                    $bcontent =& $xoopsTpl->fetch('db:' . $btpl);
                    $xoopsTpl->clear_assign('block');
                } else {
                    $xoopsLogger->addBlock($block_arr[$i]->getVar('name'), true, $bcachetime);
                    $bcontent =& $xoopsTpl->fetch('db:' . $btpl);
                }
            } else {
                $bid = $block_arr[$i]->getVar('bid');
                if (empty($bcachetime) || !$xoopsTpl->is_cached('db:system_dummy.html', 'blk_' . $bid)) {
                    $xoopsLogger->addBlock($block_arr[$i]->getVar('name'));
                    $bresult =& $block_arr[$i]->buildBlock();
                    if (!$bresult) {
                        continue;
                    }
                    $xoopsTpl->assign_by_ref('dummy_content', $bresult['content']);
                    $bcontent =& $xoopsTpl->fetch('db:system_dummy.html', 'blk_' . $bid);
                    $xoopsTpl->clear_assign('block');
                } else {
                    $xoopsLogger->addBlock($block_arr[$i]->getVar('name'), true, $bcachetime);
                    $bcontent =& $xoopsTpl->fetch('db:system_dummy.html', 'blk_' . $bid);
                }
            }
            $title = $block_arr[$i]->getVar('title');
            switch ($block_arr[$i]->getVar('side')) {
                case XOOPS_CENTERBLOCK_CENTER:
                    if ($title != "") {
                        $cc_block .= '<tr valign="top"><td colspan="2"><strong>' . $title . '</strong><hr />' . $bcontent . '<br /><br /></td></tr>' . "\n";
                    } else {
                        $cc_block .= '<tr><td colspan="2">' . $bcontent . '<br /><br /></td></tr>' . "\n";
                    }
                    break;
                case XOOPS_CENTERBLOCK_LEFT:
                    if ($title != "") {
                        $cl_block .= '<p><strong>' . $title . '</strong><hr />' . $bcontent . '</p>' . "\n";
                    } else {
                        $cl_block .= '<p>' . $bcontent . '</p>' . "\n";
                    }
                    break;
                case XOOPS_CENTERBLOCK_RIGHT:
                    if ($title != "") {
                        $cr_block .= '<p><strong>' . $title . '</strong><hr />' . $bcontent . '</p>' . "\n";
                    } else {
                        $cr_block .= '<p>' . $bcontent . '</p>' . "\n";
                    }
                    break;
                default:
                    break;
            }
            unset($bcontent, $title);
        }
        echo '<table width="100%">' . $cc_block . '<tr valign="top"><td width="50%">' . $cl_block . '</td><td width="50%">' . $cr_block . '</td></tr></table>' . "\n";
    }
}

 function plugin_xoopsblock_convert()
 {
     if ($this->root->module['platform'] !== "xoops") {
         return '';
     }
     static $css_show = FALSE;
     list($tgt, $option1, $option2) = array_pad(func_get_args(), 3, "");
     $tgt_bids = array();
     if (!$tgt || $tgt === "?") {
         $tgt = "?";
     } else {
         foreach (explode(",", $tgt) as $_bid) {
             if (preg_match("/^\\d+\$/", $_bid) && $_bid > 0) {
                 $tgt_bids[] = $_bid;
             }
         }
     }
     $align = "left";
     $around = false;
     $width = "";
     $arg = array();
     if (preg_match("/^(left|center|right)\$/i", $option2, $arg)) {
         $align = $arg[1];
     }
     if (preg_match("/^(left|center|right)\$/i", $option1, $arg)) {
         $align = $arg[1];
     }
     if (preg_match("/^(around|float|width)(:?w?([\\d]+%?)(?:px)?)?\$/i", $option2, $arg)) {
         if ($arg[1]) {
             $around = true;
         }
         $width = !strstr($arg[3], "%") ? $arg[3] . "px" : $arg[3];
         $width = "width:" . $width . ";";
     }
     if (preg_match("/^(around|float|width)(:?w?([\\d]+%?)(?:px)?)?\$/i", $option1, $arg)) {
         if ($arg[1]) {
             $around = true;
         }
         $width = !strstr($arg[3], "%") ? $arg[3] . "px" : $arg[3];
         $width = "width:" . $width . ";";
     }
     if ($align === 'center') {
         if (!$width) {
             $width = 'width:auto;';
         }
         $style = ' style="margin-left:auto;margin-right:auto;' . $width . '"';
         $around = false;
     } else {
         $style = ' style="float:' . $align . ';' . $width . '"';
     }
     $clear = $around ? '' : '<div style="clear:both;"></div>';
     global $xoopsUser;
     $xoopsblock = new XoopsBlock();
     $xoopsgroup = new XoopsGroup();
     $arr = array();
     $side = null;
     if ($this->root->userinfo['admin']) {
         $arr = $xoopsblock->getAllBlocks();
     } else {
         if ($xoopsUser) {
             $arr = $xoopsblock->getAllBlocksByGroup($xoopsUser->groups());
         } else {
             $arr = $xoopsblock->getAllBlocksByGroup($this->plugin_xoopsblock_getByType("Anonymous"));
         }
     }
     $ret = "";
     if ($tgt == "?") {
         foreach ($arr as $myblock) {
             $block = array();
             $block_type = @$myblock->getVar("type") ? $myblock->getVar("type") : $myblock->getVar("block_type");
             $name = @$myblock->getVar("title") ? $myblock->getVar("title") : $myblock->getVar("name");
             $bid = $myblock->getVar('bid');
             $ret .= "<li>(" . $bid . ")" . $name . "</li>";
         }
     } else {
         global $xoopsTpl;
         require_once XOOPS_ROOT_PATH . '/class/template.php';
         $xoopsTpl = new XoopsTpl();
         if (is_object($xoopsUser)) {
             $xoopsTpl->assign(array('xoops_isuser' => true, 'xoops_userid' => $xoopsUser->getVar('uid'), 'xoops_uname' => $xoopsUser->getVar('uname'), 'xoops_isadmin' => $xoopsUser->isAdmin()));
         }
         $xoopsTpl->assign('xoops_requesturi', htmlspecialchars($GLOBALS['xoopsRequestUri'], ENT_QUOTES));
         foreach ($tgt_bids as $bid) {
             $myblock = new XoopsBlock($bid);
             $_bid = $myblock->getVar('bid');
             if (!empty($_bid)) {
                 $bcachetime = $myblock->getVar('bcachetime');
                 // Only a guest enable cache. by nao-pon
                 //if (empty($bcachetime)) {
                 if ($bcachetime % 10 == 1) {
                     $bcachetime_guest = TRUE;
                     $bcachetime = $bcachetime - 1;
                 } else {
                     $bcachetime_guest = FALSE;
                 }
                 if (empty($bcachetime) || is_object($xoopsUser) && $bcachetime_guest) {
                     //if (empty($bcachetime)) {
                     $xoopsTpl->xoops_setCaching(0);
                 } else {
                     $xoopsTpl->xoops_setCaching(2);
//.........这里部分代码省略.........

     if (is_object($xoopsUser)) {
         foreach ($xoopsUser->getGroups() as $group) {
             if (in_array($group, $xoopsConfig['closesite_okgrp']) || XOOPS_GROUP_ADMIN == $group) {
                 $allowed = true;
                 break;
             }
         }
     } elseif (!empty($_POST['xoops_login'])) {
         include_once XOOPS_ROOT_PATH . '/include/checklogin.php';
         exit;
     }
     if (!$allowed) {
         include_once XOOPS_ROOT_PATH . '/class/template.php';
         $xoopsTpl = new XoopsTpl();
         $xoopsTpl->assign(array('xoops_sitename' => htmlspecialchars($xoopsConfig['sitename']), 'xoops_themecss' => xoops_getcss(), 'xoops_imageurl' => XOOPS_THEME_URL . '/' . $xoopsConfig['theme_set'] . '/', 'lang_login' => _LOGIN, 'lang_username' => _USERNAME, 'lang_password' => _PASSWORD, 'lang_siteclosemsg' => $xoopsConfig['closesite_text']));
         $xoopsTpl->xoops_setCaching(1);
         $xoopsTpl->display('db:system_siteclosed.html');
         exit;
     }
     unset($allowed, $group);
 }
 if (file_exists('./xoops_version.php')) {
     $url_arr = explode('/', strstr($xoopsRequestUri, '/modules/'));
     $module_handler =& xoops_gethandler('module');
     $xoopsModule =& $module_handler->getByDirname($url_arr[2]);
     unset($url_arr);
     if (!$xoopsModule || !$xoopsModule->getVar('isactive')) {
         include_once XOOPS_ROOT_PATH . "/header.php";
         echo "<h4>" . _MODULENOEXIST . "</h4>";
         include_once XOOPS_ROOT_PATH . "/footer.php";
         exit;

/**
 * Clear the module cache
 * 
 * @param   int $mid    Module ID
 * @return 
 **/
function xoops_template_clear_module_cache($mid)
{
    $block_handler =& xoops_gethandler('block');
    //note this uses backwards parameters for backwards compatibility - change that!
    $block_arr =& $block_handler->getByModule($mid, true, false);
    if (count($block_arr) > 0) {
        $instance_handler =& xoops_gethandler('blockinstance');
        $instances =& $instance_handler->getObjects(new Criteria('bid', "(" . implode(',', array_keys($block_arr)) . ")", "IN"));
        $count = count($instances);
        if ($count > 0) {
            $xoopsTpl = new XoopsTpl();
            $xoopsTpl->xoops_setCaching(2);
            for ($i = 0; $i < $count; $i++) {
                if ($block_arr[$instances[$i]->getVar('bid')]->getVar('template') != '') {
                    $xoopsTpl->clear_cache('db:' . $block_arr[$instances[$i]->getVar('bid')]->getVar('template'), 'blk_' . $instances[$i]->getVar('instanceid'));
                }
            }
        }
    }
}

 function update_block($bid, $bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bcachetime, $options = array())
 {
     global $xoopsConfig;
     $block = new XoopsBlock($bid);
     if ($bside >= 0) {
         $block->setVar('side', $bside);
     }
     $block->setVar('weight', $bweight);
     $block->setVar('visible', $bvisible);
     $block->setVar('title', $btitle);
     if (isset($bcontent)) {
         $block->setVar('content', $bcontent);
     }
     if (isset($bctype)) {
         $block->setVar('c_type', $bctype);
     }
     $block->setVar('bcachetime', $bcachetime);
     if (is_array($options) && count($options) > 0) {
         $block->setVar('options', implode('|', $options));
     }
     if ($block->getVar('block_type') == 'C') {
         $name = $this->get_blockname_from_ctype($block->getVar('c_type'));
         $block->setVar('name', $name);
     }
     $msg = _MD_A_MYBLOCKSADMIN_DBUPDATED;
     if ($block->store() != false) {
         include_once XOOPS_ROOT_PATH . '/class/template.php';
         $xoopsTpl = new XoopsTpl();
         $xoopsTpl->xoops_setCaching(2);
         if ($block->getVar('template') != '') {
             if ($xoopsTpl->is_cached('db:' . $block->getVar('template'))) {
                 if (!$xoopsTpl->clear_cache('db:' . $block->getVar('template'))) {
                     $msg = 'Unable to clear cache for block ID' . $bid;
                 }
             }
         } else {
             if ($xoopsTpl->is_cached('db:system_dummy.html', 'blk_' . $bid)) {
                 if (!$xoopsTpl->clear_cache('db:system_dummy.html', 'blk_' . $bid)) {
                     $msg = 'Unable to clear cache for block ID' . $bid;
                 }
             }
         }
     } else {
         $msg = 'Failed update of block. ID:' . $bid;
     }
     return $msg;
 }

    foreach ($forums as $forum) {
        if (in_array($forum, array_keys($available_forums))) {
            $valid_forums[] = $forum;
        }
    }
} else {
    $valid_forums = array_keys($available_forums);
}
unset($available_forums);
if (count($valid_forums) == 0) {
    exit;
}
$charset = empty($xoopsModuleConfig['rss_utf8']) ? _CHARSET : 'UTF-8';
header('Content-Type:text/xml; charset=' . $charset);
$tpl = new XoopsTpl();
$tpl->xoops_setCaching(1);
$tpl->xoops_setCacheTime($xoopsModuleConfig['rss_cachetime'] * 60);
$compile_id = implode(",", $valid_forums);
$xoopsCachedTemplateId = 'mod_' . $xoopsModule->getVar('dirname') . '|' . md5(str_replace(XOOPS_URL, '', $GLOBALS['xoopsRequestUri']));
if (!$tpl->is_cached('db:newbb_rss.html', $xoopsCachedTemplateId, $compile_id)) {
    $xmlrss_handler =& xoops_getmodulehandler('xmlrss', 'newbb');
    $rss = $xmlrss_handler->create();
    $rss->setVarRss('channel_title', $xoopsConfig['sitename'] . ' :: ' . _MD_FORUM);
    $rss->channel_link = XOOPS_URL . '/';
    $rss->setVarRss('channel_desc', $xoopsConfig['slogan'] . ' :: ' . $xoopsModule->getInfo('description'));
    // There is a "bug" with xoops function formatTimestamp(time(), 'rss')
    // We have to make a customized function
    //$rss->channel_lastbuild = formatTimestamp(time(), 'rss');
    $rss->setVarRss('channel_lastbuild', newbb_formatTimestamp(time(), 'rss'));
    $rss->channel_webmaster = $xoopsConfig['adminmail'];
    $rss->channel_editor = $xoopsConfig['adminmail'];

<?php

include '../../mainfile.php';
include_once XOOPS_ROOT_PATH . '/class/template.php';
$eventHandler = xoops_getmodulehandler('event', 'extcal');
if (!isset($_GET['cat'])) {
    $cat = 0;
} else {
    $cat = intval($_GET['cat']);
}
if (function_exists('mb_http_output')) {
    mb_http_output('pass');
}
header('Content-Type:text/xml; charset=utf-8');
$tpl = new XoopsTpl();
$tpl->xoops_setCaching(0);
$tpl->xoops_setCacheTime($xoopsModuleConfig['rss_cache_time'] * 60);
if (!$tpl->is_cached('db:extcal_rss.html', $cat)) {
    $events = $eventHandler->getUpcommingEvent($xoopsModuleConfig['rss_nb_event'], $cat);
    if (is_array($events)) {
        $tpl->assign('channel_title', xoops_utf8_encode(htmlspecialchars($xoopsConfig['sitename'], ENT_QUOTES)));
        $tpl->assign('channel_link', XOOPS_URL . '/');
        $tpl->assign('channel_desc', xoops_utf8_encode(htmlspecialchars($xoopsConfig['slogan'], ENT_QUOTES)));
        $tpl->assign('channel_lastbuild', formatTimestamp(time(), 'rss'));
        $tpl->assign('channel_webmaster', $xoopsConfig['adminmail']);
        $tpl->assign('channel_editor', $xoopsConfig['adminmail']);
        $tpl->assign('channel_category', 'Event');
        $tpl->assign('channel_generator', 'XOOPS');
        $tpl->assign('channel_language', _LANGCODE);
        $tpl->assign('image_url', XOOPS_URL . '/modules/extcal/images/extcal_logo.png');
        $tpl->assign('image_width', 92);