$(document).ready( function() {
	
	$("#subscribe button").click(function(){	
									
		$("#subscribe .error").hide();
		
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var emailFromVal = $("#EmailSubscribe").val();
		if(emailFromVal == '') {
			$("#EmailSubscribe").parent().after('<span class="error">You forgot to enter your email address.</span>');
			hasError = true;
		} else if(!emailReg.test(emailFromVal)) {	
			$("#EmailSubscribe").parent().after('<span class="error">Enter a valid email address.</span>');
			hasError = true;
		}
				
		var nameVal = $("#NameSubscribe").val();
		if(nameVal == '') {
			$("#NameSubscribe").parent().after('<span class="error">You forgot to enter your name.</span>');
			hasError = true;
		}
		
		if(hasError == false) {
			return true;
		}
		
		return false;
	});						   
});