To add custom HTML or javascript to your site use the Javascript/HTML widget.You will need Ez Site Builder Pro to do this.
1. Go to layout mode and click the new box icon then go down to widgets there
you will see the Java Scrips/HTML box.
2. When you add the box a window will open with a sample Java Script "hello
world" script. You can delete that and add your code. Then put the box
where your want it on the page.
Please note the code in this box will not work correctly in the editor. When
you publish the page it will work correctly in your web browser. The editor
does not run code in a Javascript/HTML box. This keeps the custom code from
causing problems with the editor.
To edit the code in a Javascript/HTML box just double click on the box and
the code in the box will open so you can make the needed changes.