Function Signature:
the_excerpt_rss
Function Description:
Displays the post excerpt for the feed.
Function Examples:
⚠️ Examples below are generated with GPT-3 once every hour. Do not take them too seriously.
Consider them as some extra input in your learning process - reason about them. Will it work? What could fail?
// Example 1: Displaying the default excerpt length in the RSS feed
function custom_excerpt_length( $length ) {
return 20; // Set the desired length of the excerpt
}
add_filter( 'excerpt_length', 'custom_excerpt_length' );
add_filter( 'the_excerpt_rss', 'custom_excerpt_length' );// Example 2: Adding a custom read more link to the RSS feed excerpt
function custom_excerpt_more( $more ) {
return ' Read more'; // Set the custom read more link
}
add_filter( 'excerpt_more', 'custom_excerpt_more' );
add_filter( 'the_excerpt_rss', 'custom_excerpt_more' );// Example 3: Limiting the excerpt to a specific number of words in the RSS feed
function custom_excerpt_length( $length ) {
return 15; // Set the desired length of the excerpt
}
add_filter( 'excerpt_length', 'custom_excerpt_length' );
add_filter( 'the_excerpt_rss', 'custom_excerpt_length' );