Filters the post content in the context of an RSS feed.
$contentstringwp-includes/deprecated.php:1694the_content_rss() * Filters the post content in the context of an RSS feed. * * @since 0.71 * * @param string $content Content of the current post. */ $content = apply_filters('the_content_rss', $content); if ( $cut && !$encode_html ) $encode_html = 2; if ( 1== $encode_html ) { $content = esc_html($content); $cut = 0; } elseif ( 0 == $encode_html ) {Introduced in 0.71. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.