Forms >>> Extract Email.


		<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 
		findEmailAddresses(StrObj)
		{

		var 
		separateEmailsBy =
		", ";

		var 
		email =
		"<none>";
		// if no match, use this

		var 
		emailsArray = 
		StrObj.match(/([a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+\.[a-zA-Z0-9._-]+)/gi);

		if
		(emailsArray)
		{

		email 
		=
		"";

		for
		(var 
		i =
		0; 
		i < 
		emailsArray.length; 
		i++)
		{

		if
		(i
		!=
		0) 
		email += 
		separateEmailsBy;

		email 
		+= 
		emailsArray[i];

		      
		}

		   
		}

		return 
		email;

		}

		//  End -->

		</script>

		(For this demo, enter some text in the 
		box and then click out of the field.  If you included<br>

		one or more valid email addresses, they 
		will be displayed in the Email field below the box.)<BR>

		<form><textarea
		name=comments
		rows=10
		cols=50
		onBlur="this.form.email.value=findEmailAddresses(this.value);"></textarea>

		<br>

		Email:  
		<input 
		type=text
		name=email>

		</form>