$(document).ready(function(){
						   
	$(".scrollable").scrollable();
	
	$("input#email").focus(function(){
		if($(this).val() == 'Enter Your Email Address Here.')
		{
			$(this).val('');
		}
	});
	$("input#email").blur(function(){
		if($(this).val() == '')
		{
			$(this).val('Enter Your Email Address Here.');
		}
	});

	$("input#submit").click(function(){				   
	var email = $("input#email").val();  					   
		if(isValidEmailAddress(email)){
		var dataString = 'email=' + email;
		  //alert (dataString);return false;
		  $.ajax({
			type: "POST",
			url: "SaveEmail.php",
			data: dataString,
			success: function(msg) {
			  $('#msg').html(msg);
			  $("input#email").val('Enter Your Email Address Here.');
			}
		  });
		  return false;
		} else {
			$("#msg").html("Please Enter A Valid Email Address!");
			return false;
		};
	});
	
	$(document).ajaxStart(function(){
		$("#msg").append("<img id='loading' src='img/ajax-loader.gif'/>");							   
	});
	$(document).ajaxStop(function(){
		$("#loading").fadeOut();							   
	});
						   
});


function isValidEmailAddress(emailAddress) {
	var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
return pattern.test(emailAddress);
}