loading issue after logout

It will be the same on the host. You should always use absolute URLs for links and src attributes, using a function like base_url() or site_url() so the correct URL is generated for the current environment.

Something else you should consider is using redirect() with no arguments rather than '/', since the slash is likely the difference between before and after you logout. In other words, since you supplied a relative URL of '/images/1.jpg' and you probably started at 'http://www.example.com', your image would be found at 'http://www.example.com/images/1.jpg'. When you called redirect('/'), you probably ended up at 'http://www.example.com/', and it looks for your image at 'http://www.example.com//images/1.jpg'. Since it's fairly common for people to end up at 'http://www.example.com/', you don't want this to happen when people visit the page using this URL.

You can also set the base URL in your HTML to give yourself a fixed reference for relative URLs, regardless of the URL the user is currently viewing: http://www.w3.org/TR/html5/document-meta...se-element

Bonfire

Practical CodeIgniter 3
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