pagelines_welcome_features is used by get_welcome_features to return an array of the theme features on the theme Welcome page.
array( 'name' => __( 'My First Feature', 'my-textdomain' ), 'desc' => __( 'The description for My First Feature', 'my-textdomain' ), 'class' => __( 'feature_dynamic' ), /* CSS class - borrowed for example purposes */ 'icon' => '', ), ); return $my_features; } ?>
The array of arrays consists of an array of features; and each feature consists of an array of the following items:
NB: my_pagelines_welcome_features is an example name, please use a more appropriately named function in your code. Also to note, my-textdomain should be the same textdomain you are using for your theme.