Forms >>> Email Validation Basic.


		<script 
		language="javascript"
		type="text/javascript">

		/* Visit http://www.yaldex.com/ 
		for full source code

		and get more free JavaScript, CSS and DHTML scripts! */

		<!-- Begin

		function 
		checkEmail(myForm)
		{

		if
		(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(myForm.emailAddr.value)){

		return
		(true)

		}

		

		alert("Invalid 
		E-mail Address! Please re-enter.")

		return
		(false)

		}

		//  End -->

		</script>

		<form
		onSubmit="return 
		checkEmail(this)">

		E-mail Address:<br>

		<input
		type="text"
		name="emailAddr">

		<br>

		<input
		type="submit"
		value="Submit">

		<input 
		type="reset"
		value="Reset">

		</form>