EFAREM

Sorry steve, it turns out this was a WooCommerce bug (wasn’t calling validate method on pay page). It’s been fixed in 2.0. Thanks for getting back to me.

Well to be honest there are hundreds of different sliders out there, the live preview of RT Theme 13 uses the Nivo slider, you can find out about that here https://nivo.dev7studios.com/ . The way you actually manage slides from within wordpress is something that could be different in every theme as it’s built in by the developer.

As for the columns they will either be set up using Widgets or shortcodes, you can find the shortcodes on the live preview page for the theme on Theme Forest, Widgets are in Appearance -> Widgets

wp-blog-header.php is basically what loads everything and makes it work. When you download wordpress it’s located in the root folder along with files such as index.php and license.txt.

Use PHP’s require function in the same way it is used in the index.php file, this will enable you to use functions such as query_posts.

Does that make any sense?

This could be due to file permissions, do you know how to change them?

Did the theme not come with instructions? Like a readme file or something?

If not you should maybe contact the person who developed the theme, their details should be in the style.css file or under Appearance -> Themes in the admin panel.

Youd need to include the wp main header file otherwise none of the root functions are defined.

Use this line at the top of the file, point it to the relevant location (usually root the root) and it should work.

require('./wp-blog-header.php');