Advert scripts to insert in the Child theme

Hey Anton!

You can use following code in Functions.php file in Appearance > Editor for your code between body tags

function custom_link_target(){
?>
// YOUR CODE GOES HERE 
<?php
}
add_action('wp_footer', 'custom_link_target');

and following for head tags

function add_custom_code(){
?>
// YOUR CODE GOES HERE 
<?php
}
add_action('wp_head', 'add_custom_code');

Regards,
Yigit

Hi!

You can use conditional tags to apply the code only on single or index pages. If you can give an example and point out the pages you would like to apply, we can give you an example

Cheers!
Yigit