var processing = "processing.php";
//var my_debug=true;

var student_name;
var employee_number;

function saveData(elem,what) {
	var elemName = elem.name;

	var value = elem.value;

	if(elemName=="name") { 
		student_name = value;
	}
	else if(elemName == "empnum") {
		employee_number = value;	
	}
	var queryString = "elemName=" + elemName;
	queryString += "&value=" + encodeURIComponent(value);
	queryString += "&what=" + encodeURIComponent(what);
	queryString += "&saveData=true";
	
	ajax = new ajaxObj();
	//ajax.debug=true;
	ajax.setFunctionAfter("afterSave");
	ajax.setProcessing(processing);
	ajax.getXML(queryString);
}
function afterSave(theXML) {
	
}

function setStatus(msg) {
	document.getElementById("statusP").innerHTML = msg;
}

/*
function sendLawson() {
	if(lawson_id && education_topic && student_name && employee_number) {
		var queryString = "lawson_id=" + lawson_id + "&education_topic=" + education_topic + "&";
		queryString += "Student_Name=" + student_name + "&";
		queryString += "Employee_Number=" + employee_number;
		
		var processing = "/Education/CBT/forms/ajax-process.php";
		getXML(queryString,"afterLawson",processing);
	
	}
}
function afterLawson(theXML) {
	
}*/

function toggle_div(val,f) {
	div = document.getElementById("extra_div");
	//alert(val);
	if(val == "No") {
		div.style.display = "none";
		f.fam_leave[0].checked = false;
		f.fam_leave[1].checked = false;
		f.fam_person[0].checked = false;
		f.fam_person[1].checked = false;
		f.fam_name.value = "";
		f.fam_phone.value = "";
		
	}
	else {
		div.style.display = "block";
	}
}

function showKit() {
	div = document.getElementById("storyDiv");
	var fader = new faderObj();
	fader.width = 400;
	fader.height = 300;
	fader.doCenter(div);
}

function hideKit() {
	var fader = new faderObj();
	fader.div = document.getElementById("storyDiv");
	fader.startHide();
}
function doEmail() {
	
	var f = document.emailForm;
	f.style.display = "block";
	
}

function sendEmail(f) {
	var email = f.email.value;
	
	//validate the email address
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(email)) {
		f.Send.style.display = "none";
		var img = getWaiting();
		img.style.display = "inline";
		var ajax = new ajaxObj();
		ajax.setProcessing("processing.php");
		ajax.setFunctionAfter("afterEmail");
		//ajax.debug=true;
		var queryString = "sendEmail=true&email=" + encodeURIComponent(email);
		ajax.getXML(queryString);
	}
	else {
		alert('Please enter a valid email address');
	}
}
function afterEmail(theXML) {
	var ajax = new ajaxObj();
	var errors = ajax.checkXMLError(theXML);
	if(errors.length) {
		alert(errors[0]);
	}
	else {
		alert("The email has been sent");	
	}
	var f = document.emailForm;
	f.Send.style.display = "inline";
	var img = getWaiting();
		img.style.display = "none";
}
function getWaiting() {
	return document.getElementById("sendingImg");	
}

function launchPPP() {
	var winOptions = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=400,height=495";
	var winName = "";
	window.open("/site/prepare/slide1.php",winName,winOptions);
}