After someone fills out the forms we have online and clicks "submit", how do we code the "submit" button to make the form go back to the originating website? 

Right now when you hit submit, the form just restarts again with a confirmation message at the bottom. To go back to the website you found the form on, you have to click back a few times and we would prefer it to just automatically adjust back to the page before it rather than clearing the data and starting from scratch. 

any help?