Call model-class from view

[eluser]TheFuzzy0ne[/eluser]
You mean you want to return your user to the page they were viewing before they logged in?

There are lots of ways to do this, but my favourites are to have a login box at the top of the page, and that form can contain a hidden input for storing the URI string ($this->uri->uri_string()), or you can use $this->input->server('REFERER') to set the login return, but you'll need to add some logic to ensure that if the login fails, the return URI is not overwritten with the URI for the login controller. I should also point out that with this method, it might not work as planned if the user followed a link on another Web site to your login page. So you'd need to add some validation in there to ensure they aren't returned back to that site after being logged in.