New! Stop form spam with FormSmarts. Plus, an easy form builder, a form handler, form hosting and more. All free.We present here a way to help prevent automated form spam. It works by hiding the URL in the action attribute of the form. This is just one of the techniques we use to secure forms. We'll present more if there is interest.
Since you are reading this, it is likely you are already getting form spam. So first rename the form handling script. Then encode the new URL here. For this, enter your URL where indicted "Step 1: enter your e-mail address". Copy the code given and extract the strings string1 and string2, which look respectively like FPZEVPKWZXDS2M and %27%23%3E%237%23/1%3C7+1S%3F.
Place the following snippet after the <head> tag in the host page, after replacing string1 and string2 by their actual values:
Finally, add this.action=blurl(); to the onsubmit handler of the form: