This script will format a telephone number entered into a text box. Numbers can be entered as 1234567890 and will automatically be formatted as (123)456-7890.
The JavaScript Source: Forms: Format Phone Number
Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Command-s). The script is yours!!!
Forms