switch($op) { default: presentation(); break; case "main": main(); break; case "ajout": ajout(); break; case "insert": insert($sujet,$lesujet); break; case "sup": sup($id); break; case "propos": propos($id,$proposition); break; case "verb": verb($id,$leverbe,$verbe); break; case "adverb": adverb($id,$adverbe); break; case "comple": comple($id,$complement); break; case "aide": aide(); break; case "histoire": histoire(); break; case "condition": condition(); break; case "tous": tous(); break; }