stripping out the admin out of the url

when i do window.loaction i get

 pathname: "/shopper/admin/index.php"

i really need

 pathname: "/shopper/index.php"

becuase when i do the jquery load i need the admin out of the url

$('.replace').load('index.php?route=module/cart/ajax_sub?ca开发者_如何学Ctegory_id=12');  

var my_location = window.location.pathname.replace('admin/', '');

EDIT

you can do with simple replace:

pathname = "/shopper/admin/index.php"
pathname = pathname.replace('/admin', ''); // replace with nothing
// would be: "/shopper/index.php"

You can remove the section of the path by using the replace function:

var part = '/admin';
window.location.replace(part, '');

try the following to strip the "/admin" from the URL

pathname: "/shopper/admin/index.php".replace("\/admin","")

Demo here