Login targets, how do i get the target url to preserve the data after the # sign?

When i do "http://something/view#/page/mystuff" and successfully login. The target url is "http://something/view". How do i get the target url to preserve the data after the # sign.

My spring config for login:

<form-login login-page='/login' default-target-url='/view' always-use-default-target='false' authentication-failure-url="/login?authfailed=true"/>

Browsers do not send the the fragment portion of the URL to the server, so there is not really anything Spring Security can do on its own. A search returns a few ways of this with javascript.