function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days*24*60*60*1000));
var expires = "; expires=" + date.toGMTString();
}
else var expires = "";
document.cookie = name + "=" + value + expires + "; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function eraseCookie(name) {
createCookie(name,"",-1);
}
function confirm_box() {
var x=confirm("You must be 18 or over to access this store.\r\nDo you want to proceed?")
if (x==true) {
createCookie('ageCookie', 'myAgeVerificationCookie', 1);
} else {
window.location = "http://www.google.com/"
}
}
function checkAge() {
var num = readCookie('ageCookie');
if(num == "myAgeVerificationCookie") {
} else {
confirm_box();
}
}
window.onload = checkAge();