function verify1(){


//Email Address Varification
if(document.news_letter_frm3.nl_email.value.length == 0){
	alert("Please Enter Your Email ID");
	document.news_letter_frm3.nl_email.focus();	
	return false;
	}
	
//@ and . Varification
if ((document.news_letter_frm3.nl_email.value.indexOf("@")==-1) || (document.news_letter_frm3.nl_email.value.indexOf(".")==-1))
	{
	 alert ("Please Enter a Valid Email ID");
	 document.news_letter_frm3.nl_email.focus();
	 return false;
	 }
	
return true;
}