function bl_dosubmit()
{
var pwd=document.getElementById("formpassword").value;
var hkey=document.getElementById("LoginHashKey").value;


bl_submit_encrypt_pwd(pwd,hkey);
}

function bl_dosubmitencrypted()
{
//Password encrypted
var pwd=document.getElementById("formpassword").value;
var hkey=document.getElementById("LoginHashKey").value;
if(pwd!=""){
  var pwdmd5=hex_md5(pwd);
  bl_submit_encrypt_pwd(pwdmd5,hkey);
  }
}

function bl_submit_encrypt_pwd(pwd,key)
{
  var cryptedpwd="";
  try{
      cryptedpwd=stringToHex(des(key,pwd,1));
      }
  catch(err){
      cryptedpwd="";
      }


  document.getElementById("formpasswordcrypted").value=cryptedpwd;
  //replace the not crypted password by a string of same length
  var chaine="crypted password crypted password crypted password crypted password crypted password";
  try{
      document.getElementById("formpassword").value=chaine.substr(0,document.getElementById("formpassword").value.length);
      document.getElementById("LoginHashKey").value=hex_md5(key);
  }catch(err){
    document.getElementById("formpassword").value="";
    document.getElementById("LoginHashKey").value="";
      }
}