function isEmail(sEmail){
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(sEmail)){
		return true;
	}else{
		return false;
	}
}

function list_subscribe(){

	if(isEmail($("#email").val())){
	
		$.post("subscribe.cfm",
			  { email: $("#email").val() },
			  function(data){
				var arrInfo = data.split("|");
				$("#subscribeTextResponse").html(arrInfo[1]);
				
				if(arrInfo[0] == 'no'){
					$("#subscribeTextResponse").css("color","red");
				}
				
				$("#subscribeText").fadeOut("fast",function(){
					$("#subscribeTextResponse").fadeIn("fast");
				});
				
				if(arrInfo[0] == 'no'){
					setTimeout("resetSubscribe();",4000);
				}
				
			  }
			);
		}else{
			$("#subscribeTextResponse").html("Please enter a valid email address");
			$("#subscribeTextResponse").css("color","red");
			
			$("#subscribeText").fadeOut("fast",function(){
				$("#subscribeTextResponse").fadeIn("fast");
			});
			setTimeout("resetSubscribe();",4000);
		}
	}

function resetSubscribe(){
	$("#subscribeTextResponse").fadeOut("fast",function(){
			$("#subscribeText").fadeIn("fast");
			$("#subscribeTextResponse").html("");
			$("#subscribeTextResponse").css("color","black");
		});
}
function make_suggestion(){
				
	if(isEmail($("#email").val()) && $("#location").val() !=''){
		
		$.post("/suggest.cfm",
			  { email: $("#email").val(), location: $("#location").val() },
			  function(data){
				
				$("#suggestTextResponse").html("Thank you for your suggestion!");
				
				$("#suggestTextResponse").css("color","red");
				
				$("#suggestTextResponse").fadeIn("fast");
				
				setTimeout("resetSuggestion();",8000);
			  }
			);
		
	}else{
		
		if(!isEmail($("#email").val())){
			$("#suggestTextResponse").html("Please enter a valid email address");
		}else{
			$("#suggestTextResponse").html("Please enter a Location");
		}
		
		$("#suggestTextResponse").css("color","red");

		$("#suggestTextResponse").fadeIn("fast");

		setTimeout("resetSuggestion();",4000);
	}
}

function resetSuggestion(){
	$("#suggestTextResponse").fadeOut("fast",function(){
			$("#suggestTextResponse").html("");
			$("#suggestTextResponse").css("color","black");
		});
}