tor'] = param;}
                        param = div.querySelector('#operand-input_' + i).value;
                        if (param && param !== '') {condArray[i]['operand'] = param;}
                        var add = div.getElementsByClassName('additional-field');
                        for (var j = 0; j < add.length; j++) {
                            var n = add[j].getElementsByClassName("param-name-field")[0].value,
                                v = add[j].getElementsByClassName("param-value-field")[0]