function closeMe()
{
window.close();
}

function updateAlert()
{
	alert("The record has been updated successfully!");
	return true;
}

function deleteConfirm() 
{
	if (confirm ('Do you Really want to delete the record?\nClick OK to continue OR cancel to reconsider...'))
	{
		return true;
	}
	else
	{
		return false;
	}
}

function logoffConfirm() 
{
	if (confirm ('Are you sure you want to log out?'))
	{
		return true;
	}
	else
	{
		return false;
	}
}

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

function toggle(obj) {
 		
		if( document.getElementById(obj).style.display=='none' ){
			
   			document.getElementById(obj).style.display = '';
   			
 		}else{
 			
   			document.getElementById(obj).style.display = 'none';
 		}
}


function client_purchases() {
			
	var price1 = document.form['price1'].value;
	var price2 = document.form['price2'].value;
	var price3 = document.form['price3'].value;
	var licences = document.form['licences'].value;
	var calc_value = 0;
	calc_value = 0
	
	if (licences <= 3) {
		calc_value = licences * price1;
		document.getElementById('total').innerHTML = calc_value;	
		document.getElementById('ordertotal').value = calc_value;		
	}
	
	if (licences >= 4 && licences <= 10) {
		calc_value = licences * price2;
		document.getElementById('total').innerHTML = calc_value;
		document.getElementById('ordertotal').value = calc_value;			
	}
	
	if (licences >= 11) {
		calc_value = licences * price3;
		document.getElementById('total').innerHTML = calc_value;	
		document.getElementById('ordertotal').value = calc_value;		
	}
	
}


function case_purchases() {
			
	var price = document.form['price'].value;
	var cases = document.form['cases'].value;
	var calc_value = 0;
		
	calc_value = cases * price;
	document.getElementById('total').innerHTML = calc_value;	
	document.getElementById('ordertotal').value = calc_value;		
	

}

function usbkey_purchases() {
			
	var price = document.form['price'].value;
	var usbkey = document.form['usbkey'].value;
	var usbkey_value = 0;
		
	calc = usbkey * price;
	calc_value = calc.toFixed(2)
	document.getElementById('total').innerHTML = calc_value;	
	document.getElementById('ordertotal').value = calc_value;		
	

}

function brochure_purchases() {
			
	var price = document.form['price'].value;
	var quantity = document.getElementById('quantity').value
	var calc = 0;
		
	calc = quantity * price;
	calc_value = calc.toFixed(2)
	document.getElementById('total').innerHTML = calc_value;	
	document.getElementById('ordertotal').value = calc_value;		
	

}


function config_menu(currenttab) {	
	
    	if (currenttab == 'account') {
			document.getElementById('account').style.display="block";		
			document.getElementById('case').style.display="none";
			document.getElementById('brochure').style.display="none";						
    	}
    	
    	if (currenttab == 'case') {
			document.getElementById('account').style.display="none";		
			document.getElementById('case').style.display="block";
			document.getElementById('brochure').style.display="none";			
			document.getElementById('email').style.display="none";			
    	}
    	
    	if (currenttab == 'brochure') {
			document.getElementById('account').style.display="none";		
			document.getElementById('case').style.display="none";
			document.getElementById('brochure').style.display="block";						
    	}
    	    	
}

function showpayment() {
	
	var dd = document.getElementById("paymentmethod");
	var currentoption = dd.options[dd.selectedIndex].value;
		
	if (currentoption == 'creditcard') {
		document.getElementById('creditcard').style.display="block";
		document.getElementById('account').style.display="none";	
	}	
	else {
		document.getElementById('creditcard').style.display="none";		
		document.getElementById('account').style.display="block";	
	}
	
}