GETPOST($paramname, $check= 'alphanohtml', $method=0, $filter=null, $options=null, $noreplace=0)
Return value of a param into GET or POST supervariable.
dolibarr_set_const($db, $name, $value, $type= 'chaine', $visible=0, $note= '', $entity=1)
Insert a parameter (key,value) into database (delete old key then insert it again).
if(!defined('NOREQUIREMENU')) if(!function_exists("llxHeader")) top_httphead($contenttype= 'text/html', $forcenocache=0)
Show HTTP header.