var form_ready = false;

function viral_form(form) {
	if(form_ready) return true;
	
	var name1 = form.name.value;
	var from = form.from.value;
	if(name1 == '') {
		alert('Please enter your name.');
		return false;
	}
	if(from == '') {
		alert('Please enter your email.');
		return false;
	} else if(!validateEmail(from)) {
		alert('Please enter valid email.');
		return false;
	}
	
	if(true) {
		var url = 'http://totalhealth4life.net/send-subscription-request/?popup=true';
		var viral = window.open (url, "viral", "location=0,status=0,scrollbars=0,width=550,height=550");
		var x = (screen.width-550)/2;
		var y = (screen.height-550)/2;
		viral.moveTo(x,y);
		
		jQuery.post("/aweber/aweber_init.php", {name: name1, email: from}, function() {
			form_ready = true;
			form.submit();
		});
	}
	return false;
}

function validateEmail(email) {
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/ 
	return email.match(re) 
}