function get_cookie(name_to_get)
{
var cookie_pair
var cookie_name
var cookie_value
var cookie_array = document.cookie.split("; ")
for (var counter = 0; counter < cookie_array.length; counter++)
{
cookie_pair = cookie_array[counter].split("=")
cookie_name = cookie_pair[0]
cookie_value = cookie_pair[1]
if (cookie_name == name_to_get) {
return unescape(cookie_value)
}
}
return null
}
function delete_cookie(cookie_name)
{
set_cookie(cookie_name,"",-1)
}
function set_cookie(cookie_name, cookie_value, cookie_expire, cookie_path, cookie_domain, cookie_secure)
{
var expire_string;
var cookie_string = cookie_name + "=" + cookie_value;
if (cookie_expire)
{
if( typeof(cookie_expire)!="string")
{
expire_string=cookie_expire.toGMTString();
}
else{
var expire_date = new Date();
var ms_from_now = cookie_expire * 24 * 60 * 60 * 1000;
expire_date.setTime(expire_date.getTime() + ms_from_now)
expire_string = expire_date.toGMTString();
}
cookie_string += "; expires=" + expire_string;
}
if (cookie_path) {
cookie_string += "; path=" + cookie_path;
}
if (cookie_domain) {
cookie_string += "; domain=" + cookie_domain;
}
if (cookie_secure) {
cookie_string += "; true"
}
top.document.cookie = cookie_string;
}
function setCookieValue(val)
{
var newVal = val.replace ('%','%25');
return newVal;
}