function pokeElement() {
	if(document.getElementById(arguments[0])) {
		if(arguments.length > 1) {
			document.getElementById(arguments[0]).style.display = arguments[1];
			return;
		}
		else return true;
	}
	else return false;
}

/*
function lens(obj) {
	if(obj.value == obj.defaultValue) {
		obj.value = "";
	}
	else if(obj.value == "") {
		obj.value = obj.defaultValue;
	}
}
*/
function check(txt) {
	//alert("check()");
	if(txt.search(/@(.*)[.]/g) >= 0) {
		$("#eSubmit")[0].onclick = procSub;
		$("input[@name=email]").attr({ style: "" });
	}
	else {
		$("#eSubmit")[0].onclick = function() { $('input[@name=email]').attr({ style: 'color:#ff0505;' }) };
	}
}

function procSub() {
	var firstName = "";
	var lastName = "";
	var emailField = "email=" + $("input[@name=email]").val();
	if( $("input[@name=name]").val() == "Full Name") { nameField = ""; }
	else {
		var names = $("input[@name=name]").val().split(" ");
		firstName = "&fname=" + names[0];
		lastName = "&lname=" + names[1];
	}
	$.ajax({
		type: "POST", url: cd+"html/procSub.php",
		data: emailField+firstName+lastName,
		datatype: "html",
		success: function(msg) {
			$("#formbody").hide();
			$("#emailbody").show();
			$("#eSubmit")[0].onclick = function() {
				$('#emailbody').hide();
				$('#formbody').show();
				$('#emailSubmit').attr({ src: cd+"images/submit.jpg" });
				check($('input[@name=email]').val());
			}
			$("#emailSubmit").attr({  src: cd+"images/submit_back.jpg" });
			$("#emailbody").html(msg);
		}
	});
}

function procSubmit() {
	procSub();
}