xarVarFetch('hail', 'checkbox', $hmail, NULL, XARVAR_NOT_REQUIRED)xarUserSetVar('hmail',$hmail)

Hide email from public?: xarusergetvar('hmail') >

hmail is checkbox dd hooked to roles module, hide email? hides email in an other page (profiles) with controlling whether it checked or not, the problem is: it brings the right data, (whether it checked or not) however it doesnt change on changes, checking unchecking not works :( i tried with onchange:"return false;" nothing happened