The following markers could be set:
// General markers ###URL_SELF### ###FORM_NAME### ###FORM_ID### ###INFO### ###HIDDEN### ###SUBMIT### ###SUBMIT_VALUE### ###CHARSET### ###ANCHOR### // Show all messages of all fields as list ###MESSAGES### // Show inline messages for each field ###MSG_### // Add error class to each field ###ERR_ ### // Show the value of input fields ###VALUE_ ### // Set state of a checkbox ###CHECKED_ ### // Set state of a radio button ###CHECKED_ _[### ###]### // Set state of a select option ###SELECTED_ _[### ###]### // Show labels for the input fields ###LABEL_ ### // Show required symbol for the input fields ###REQUIRED_ ### // Show your own markers (define via TypoScript - see manual) ### ### // Show your own locallang labels (see manual) ###LLL: ### // Show page information ###PAGE: ### // Show plugin information ###PLUGIN: ### // Show user information ###USER: ### // Show captcha (see manual) ###CAPTCHA_DATA### ###CAPTCHA_FILE### ###SR_FREECAP_NOTICE### ###SR_FREECAP_CANT_READ### ###SR_FREECAP_IMAGE### ###SR_FREECAP_ACCESSIBLE### ###CAPTCHA_FIELD###