How to change contents of content_top and content_bottom in opencart?

Question

opencart

In the common folder of the theme, there are tpl files content_top.tpl and content_bottom.tpl. They have only three lines for connecting the module

<?php foreach ($modules as $module) { ?>
<?php echo $module; ?>
<?php } ?>

I go to the controller, it pulls up the variables, depending on which route is passed. And where is the actual content of these two views (content_top.tpl and content_bottom.tpl)? How to make a change to their html content? Maybe it's in a database somewhere?

Answer 1

These are the standard module positions in the main thread
{{ header }}
{{column_left }}
{{ id=content }}
{{ content_top }}
{{ content_bottom }}
{{ column_right }}
{{footer}} The
content of these views is populated in the controller representation

Answer 2

Look in the admin section Design -> Layouts (sometimes Schemes), where for each route you can add modules in positions: content_top, content_bottom, etc.
If you need to display your html code somewhere, in the Modules/Extensions section you need to enable the "Text block - HTML" module and add content there. After that, bring this module to the desired layout and position through Design -> Layouts.