lib/mail/MailSettings.php
public function setFooter($enable, $text = null, $html = null)
    {
        if ($enable instanceof Footer) {
            $footer = $enable;
            $this->footer = $footer;
            return;
        }
        $this->footer = new Footer($enable, $text, $html);
        return;
    }
public function setFooter($enable, $text = null, $html = null)
    {
        if ($enable instanceof Footer) {
            $footer = $enable;
            $this->footer = $footer;
            return;
        }
        $this->footer = new Footer($enable, $text, $html);
        return;
    }
public function setFooter ( $ enable , $ text = null , $ html = null ) { if ( $ enable instanceof Footer ) { $ footer = $ enable ; $ this -> footer = $ footer ; return ; } $ this -> footer = new Footer ( $ enable , $ text , $ html ) ; return ; }
Set the footer settings on a MailSettings object

@param Footer|bool $enable The Footer object or an indication
if the setting is enabled
@param string|null $text The plain text content of your footer
@param string|null $html The HTML content of your footer

@return null
Set the footer settings on a MailSettings object