function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function doClear(theText) { 
	if (theText.value == theText.defaultValue) 
		{
		theText.value = ""
		}
	}
function echeck(str)
{
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1)
	{
	   alert("Invalid E-mail ID")
	   return false
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
	{
	   alert("Invalid E-mail ID")
	   return false
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
	{
	    alert("Invalid E-mail ID")
	    return false
	}

	 if (str.indexOf(at,(lat+1))!=-1)
	 {
	    alert("Invalid E-mail ID")
	    return false
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
	 {
	    alert("Invalid E-mail ID")
	    return false
	 }

	 if (str.indexOf(dot,(lat+2))==-1)
	 {
	    alert("Invalid E-mail ID")
	    return false
	 }

	 if (str.indexOf(" ")!=-1)
	 {
	    alert("Invalid E-mail ID")
	    return false
	 }

 	 return true
}
function val()
{
	var fName=document.f1.firstName;
	var lName=document.f1.lastName;
	var email=document.f1.emailid;

	if ((fName.value==null)||(fName.value==""))
	{
			alert("Please Enter your First Name")
			fName.focus()
			return false
	}
		if ((lName.value==null)||(lName.value==""))
	{
			alert("Please Enter your Last Name")
			lName.focus()
			return false
	}
	if (echeck(email.value)==false)
	{
		email.focus()
		return false
	}

	document.f1.action="http://www.lifestyleezine.com/link_scripts/signup.php";
	document.f1.submit();
}

function val1()
{
	document.f1.submit();
}

function valletter()
{
	var fName=document.f1.firstName;
	var lName=document.f1.lastName;
	var Phone=document.f1.phone;
	var email=document.f1.emailid;

	if ((fName.value==null)||(fName.value==""))
	{
			alert("Please Enter your First Name")
			fName.focus()
			return false
	}
		if ((lName.value==null)||(lName.value==""))
	{
			alert("Please Enter your Last Name")
			lName.focus()
			return false
	}
		if ((Phone.value==null)||(Phone.value==""))
	{
			alert("Please Enter your Contact No.")
			Phone.focus()
			return false
	}
	if (echeck(email.value)==false)
	{
		email.focus()
		return false
	}

	document.f1.action="monthlynewsletter_submit.php";
	document.f1.submit();
}