/**
* Check if a document width the chosen filename already exists
*/
function document_exists($filename)
{
global $dir;
// Clean up the name, only ASCII characters should stay. (and strict)
$cleanName = replace_dangerous_char($filename, 'strict');
// No "dangerous" files
$cleanName = disable_dangerous_file($cleanName);
return !DocumentManager::documentExists($dir . $cleanName . '.html', api_get_course_info(), api_get_session_id(), api_get_group_id());
/*$filename = addslashes(trim($filename));
$filename = Security::remove_XSS($filename);
$filename = replace_dangerous_char($filename);
$filename = disable_dangerous_file($filename);
return !file_exists($filepath.$filename.'.html');*/
}
/**
* Check if a document width the chosen filename already exists
*/
function document_exists($filename)
{
global $dir;
$cleanName = api_replace_dangerous_char($filename);
// No "dangerous" files
$cleanName = disable_dangerous_file($cleanName);
return !DocumentManager::documentExists($dir . $cleanName . '.html', api_get_course_info(), api_get_session_id(), api_get_group_id());
}
