// JavaScript Document
//subscrption
function CheckEmail()
	{
	if (mail.email.value=="")
		{
		alert("Please email address")
		mail.email.focus()
		return false
		}
	substremail = document.mail.email.value.split("@")
	  if (substremail.length > 1)
		  {
		  index = substremail[1].indexOf(".")
		  if (index == -1)
		    {
		      alert("Please Enter correct Email Address");
			  document.mail.email.focus()
		      return false
		    }
		  }
	  else
		  {
			alert("Please Enter Correct Email Address");
			  document.mail.email.focus()
	    	return false
		  }
	email = mail.email.value 
	window.open ("addToMailList.asp?email="+email,"","resize=no")
	mail.email.value="";
	return false
	}
//sign in validations
function validate()
	{
	if (login.userid.value=="")
		{
		alert("Please enter user Id")
		login.userid.focus()
		return false
		}
	if (login.password.value=="")
		{
		alert("Please enter password")
		login.password.focus()
		return false
		}
	login.submit()
	}
//Product search validations
function ProdSearch()
	{
	if (Prod.ProdName.value=="")
		{
		alert("Please enter some key words")
		Prod.ProdName.focus();
		return false
		}
	Prod.submit();
	}