var args = getArgs();

//parse the arguments in the current url query string
function getArgs(){
	var args = new Object();
	var query = location.search.substring(1);
	var pairs = query.split("&");
	for(var i = 0; i < pairs.length; i++) {
		var pos = pairs[i].indexOf('=');
		if (pos == -1) continue;
		var argname = pairs[i].substring(0,pos);
		var value = pairs[i].substring(pos+1);
		args[argname] = unescape(value);
	}
	return args;
}

checkStatus();

function checkStatus() {
	switch (args.ST) {
		case 'PA':  //Successful cart submission
			alert('Your product selection has been added to the cart.\nClick the "View Cart" link to see all your selections and proceed with checkout.');
			break;
	}
}