A script to insert a hidden value in a form with a time date stamp.

Prevent e-mail link harvesting by spammer's robots. Nothing is displayed in the file where this script is used, other than an empty span element. The mailto link is added dynamically, and will not show up even when you "View Source".

Email harvesting is a real problem nowadays; publishing an email address on a web page means exposing it to automated email collection softwares. Once it's been collected, there no way of getting rid of spam.

The best way to avoid this is to obfuscate and encode email addresses; this simple JavaScript does exactly that. It splits an address in six different parts, so that bots are not able to recognize it, and it also encode the @ symbol and the . (dot) using ASCII codes, just to make it harder for bots to decode it. Even if the email harvesting software can read JavaScript and put the different parts of the address together, it would obtain an useless text like this: [email protected] instead of [email protected].

This JavaScript can create a send mail button on the web page.

This form was designed in replace of a cgi form to email with redirect. It uses both my own and modifications of other javascripts to achieve the result needed for a client with no cgi access.

This JavaScript can create a contacter to rate, rank, contact... a website.

This JavaScript create a contacter with radom JavaScript security number on website. A function to send the form submit time in a hidden input, and an unique Reference Number based on the local computer clock in milliseconds in a div that appears after submission. Used here with a script to send the form opening time in a hidden input. Can be used by more than one form on the same page.

You can combine this JavaScript with one of dynamic-web programing languages to send this website to your friend.

The effect will display a contacting form when user right-click on website.

This JavaScript create a loginner for the famous webmails as Hotmail, Yahoo, Onebox,...