/**
* Sets encoding for using in morphos/* functions.
*/
function set_encoding($encoding)
{
if (function_exists('mb_internal_encoding')) {
mb_internal_encoding($encoding);
} else {
if (function_exists('iconv_set_encoding')) {
iconv_set_encoding('internal_encoding', $encoding);
} else {
return false;
}
}
}
set_encoding('utf-8');
/**
* Calcules count of characters in string.
*/
function length($string)
{
if (function_exists('mb_strlen')) {
return mb_strlen($string);
} else {
if (function_exists('iconv_strlen')) {
return iconv_strlen($string);
} else {
return false;
}
}
}
// build pageinfo
$fh = fopen($fname, 'r');
$_SESSION['cms_preview_data'] = unserialize(fread($fh, filesize($fname)));
fclose($fh);
unset($_SESSION['cms_preview']);
$pageinfo = PageInfoOperations::LoadPageInfoFromSerializedData($_SESSION['cms_preview_data']);
$pageinfo->content_id = '__CMS_PREVIEW_PAGE__';
}
if (!is_object($pageinfo)) {
$pageinfo = PageInfoOperations::LoadPageInfoByContentAlias($page);
}
// $page cannot be empty here
if (isset($pageinfo) && $pageinfo !== FALSE) {
$gCms->variables['pageinfo'] =& $pageinfo;
if (isset($pageinfo->template_encoding) && $pageinfo->template_encoding != '') {
set_encoding($pageinfo->template_encoding);
}
if ($pageinfo->content_id > 0) {
$manager =& $gCms->GetHierarchyManager();
$node =& $manager->sureGetNodeById($pageinfo->content_id);
if (is_object($node)) {
$contentobj =& $node->GetContent(true, true, false);
if (!$contentobj->IsViewable()) {
$url = $contentobj->GetURL();
if ($url != '' && $url != '#') {
redirect($url);
}
}
if (is_object($contentobj)) {
$smarty->assign('content_obj', $contentobj);
}