I use xml_cdr for logging And i have problems with non-english letters in variable 'caller_id_name' HTTP POST data terminates ".......20%3Ccaller_id_name%3E%" when variable 'caller_id_name' contains non-english letters so some variables do not get to HTTP CGI program Can i restrict users with non-english letters in 'caller_id_name' or rewrite this variable for a-leg?