Use this JavaScript to validate Email addresses on the client-side. To validate an Email address, use the function in the following manner: isEmail(someEmailAddress). The function returns true if the Email is valid, else the function returns false.

Hate spam? Fight back! This script will generate random e-mail addresses on a page that spambots will, in turn, try to contact. Because they aren't real, they will bounce back to the spammer's mailbox, which will keep them busy with fake addresses. This example generates 10 fake addresses but you can set the number as high as you want. Put the script on a blank page on your site and let the battle begin! (You could also have it link to several other pages with the same script. The spambot will follow the link and gather the other addresses also.

This JavaScript verifies the given value as a possible valid e-mail address.

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 use this scritpt to check an email validation.

This is a different script can be used to send infomation to a email list.

User can use this form to join mailing list on your website.

A simple JavaScript to check the mail validation.

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

This JavaScript is a simple contacter.