function setCookie(name, value, expire) {
	var expString = "";
	if (expire != null) {
		expString = "; expires=" + expire.toGMTString();
	}
	document.cookie = escape(name) + "=" + escape(value) + expString + ";";
}

function getCookie(Name) {
	var search = unescape(Name) + "=";
	if(document.cookie.length > 0) { // if there are any cookies
		offset = document.cookie.indexOf(search)
		if (offset != -1) { // if cookie exists
			offset += search.length   // set index of beginning of value
			end = document.cookie.indexOf(";", offset)
			// set index of end of cookie value
			if (end == -1) end = document.cookie.length
				return unescape(document.cookie.substring(offset, end))
		}
	}
}

function deleteCookie(name){
	var date = new Date (70, 1, 1);
	var expString = "; expires=" + date.toGMTString();
	document.cookie = escape (name) + "=" + "" + expString + ";"
}

function verify(){
var Drive = getCookie('Drive')
if (Drive){
	document.Drive = Drive;
}
else{
	document.write('<center><p>You have not setup your CD-ROM Drive.</p>');
	document.write('<p><a href=\"webtocd.html\">');
	document.write('Set Up CD-ROM Drive</a></p></center>');
}
}

function Go(form) {
var myindex = form.pages.selectedIndex;
page = form.pages.options[myindex].value;
var b = "break";
var first = page.substring(0, 5);
	if (page.length < 3) {
		alert("Please choose a page!");
	}
	else {
		if (first == b) {
			var url = page.substring(5, page.length);
			parent.location = url;
		}
		else {
			document.location = page;
		}
	}
}