The JavaScript Log window along with Field Watcher appears at the bottom of the page when the JavaScript Log and Field Watcher setting, as shown in the following screenshot, is marked as active in the Developer pane of the System Settings page:
![](https://static.packt-cdn.com/products/9781787128712/graphics/assets/dfd93995-c519-4743-9994-7df3e6a8c615.png)
The JavaScript Log window along with Field Watcher appears at the bottom of the page when the JavaScript Log and Field Watcher setting, as shown in the following screenshot, is marked as active in the Developer pane of the System Settings page:
The JavaScript Log window will appear at the bottom of the page. It consists of the following controls: