WordPress at a glance
function is not described

MagpieRSS::append_content() public WP 1.0

{} It's a method of the class: MagpieRSS{}

No Hooks.

Return

null. Nothing.

Usage

$MagpieRSS = new MagpieRSS();
$MagpieRSS->append_content( $text );
$text (required)
-

Code of MagpieRSS::append_content() WP 5.7.2

<?php
function append_content($text) {
	if ( $this->initem ) {
		$this->concat( $this->current_item[ $this->incontent ], $text );
	}
	elseif ( $this->inchannel ) {
		$this->concat( $this->channel[ $this->incontent ], $text );
	}
}