function submitUser(f , command  , chk , msg ){
        if( command=='save' ){
          if(chk!=null ){
           if( chk.checked==false ){
             alert(msg) ;
             return;
           }
          } 
        }
         f.action="register.cmd?command="+command
         f.submit();
}



function UpdateDisplay(f , rbType ){

  var  rowSex=document.getElementById("user_sex");
  var  rowFecNac=document.getElementById("fec_nac");
  var  rowLastName=document.getElementById("last_name");
  var  rowDescrip=document.getElementById("descrip");
  var  rowSucursal=document.getElementById("is_sucursal");
  var  rowLogo=document.getElementById("id_logo");
  var  rowVendedor=document.getElementById("tipo_vendedor");

  if( rbType.value=="P" ){
       rowSex.style.display="";
     //  rowFecNac.style.display="";
       rowLastName.style.display="";
       rowDescrip.style.display="none";
   //    rowSucursal.style.display="none";
       rowLogo.style.display="none";
   //    rowVendedor.style.display="none";
  }else{
       rowSex.style.display="none";
      // rowFecNac.style.display="none";
       rowLastName.style.display="none";
       rowDescrip.style.display="";
    //   rowSucursal.style.display="";
       rowLogo.style.display="";
   //    rowVendedor.style.display="";
  }


}