Function toggle_editable

example/2_features.js:316–325

(btn)

}

function toggle_editable(btn) {
    var editable = _jm.get_editable();
    if (editable) {
        _jm.disable_edit();
        btn.innerHTML = 'enable editable';
    } else {
        _jm.enable_edit();
        btn.innerHTML = 'disable editable';
    }
}

// this method change size of container, perpare for adjusting jsmind
function change_container() {