使用URL路由在CodeIgniter中创建子页面

Question

I have a form which is starting to get a bit too complex, so I want to split one page into three different pages. I understand that I need to use URL routing to achieve this, but no luck so far. Reading the manual didn't help.

Current URL is as following:

index.php/profiles/edit/$id

I want to achieve something like this:

index.php/profiles/edit/contact/$id
index.php/profiles/edit/pictures/$id
...

Answer 1

You do not need to do routing. You can simply improve your edit function like this.

public function edit($type,$id)
{
    if($type=='contact')
    {
        //do contact task
    }
    if($type=='pictures')
    {
        //do picture task
    }

}

Now your expected links will work.