$(document).ready(function() { 

	$("#url").click(function() { 
		var currentValue = $("#url").val();
		if(currentValue == "Enter your feed URL here") {
			$("#url").val("");
		}	
	});

});

$(document).ajaxStart(function() { 
	$("#feedContent").html('<div class="formSuccess"><h3>Your request is being loaded...</h3></div>');
});

function makeRequest() {
	var currentValue = $("#url").val();
	$.post("sigrequest.php", { url: currentValue } , function(data) { 
		$("#feedContent").html(data);
	});
}