each html form has a hidden form_id and counter_id
counter_id on the client side is generated through javascript code
on the server the form_id and counter_id is stored in the session
after sending the html form the server checks the form_id and counter_id
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1116 e52654a7-88a9-db11-a3e9-0013d4bc506e
for taking a pointer (can be null) to a parameter value
added: bool System::IsSSLRequired(bool try_to_use_ssl)
returns true if we should use ssl
try_to_use_ssl is to be meant: config->use_ssl, config->use_ssl_static, config->use_ssl_common
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1094 e52654a7-88a9-db11-a3e9-0013d4bc506e
in Makefiles we are caltulating relative paths now (by using relative_path program)
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1030 e52654a7-88a9-db11-a3e9-0013d4bc506e