Different sidebars in all pages with only one template

[kirilldmt]

I want to display different information in sidebar of my site on every page.
And i don't want to make different templates for every page.
My idea is to input the construction like

Code:

<?php get_component('name of page slug');    ?>

I try to do this by this code:

Code:

<?php get_component('get_page_slug');    ?>

But it doesn't work.
Gentlemen's, give me advice please )