Clash with WP Print Friendly

Seems I miss placed the closing anchor tag.
‘Thanks’ links to screenshot.

also here

Hi,

You’re right, there is an issue. Since I upgraded your latest version, before that this did not occur, that I am aware of.

I was partly bringing this to your attention as this issue may well occur with other plugins and therefore be a bigger issue.

I was trying not to be too direct in my questioning as I realise support is free. If you have a solution to this then great. Otherwise I guess I will need to try and work around this myself.

Thanks

Thanks Jonathan,

It is not the WP Print Friendly UI being injected, if by that you mean the dashboard UI, but the return based on the settings.

The code in question in the WP Print Friendly Plugin is this, I think:

public function filter_the_content_auto( $content ) {
		$options = $this->get_options();

		global $post;

		if ( is_array( $options ) && array_key_exists( 'auto', $options ) && $options[ 'auto' ] == true && in_array( $post->post_type, $options[ 'post_types' ] ) && ! $this->is_print() ) {
			extract( $options );

			//Basic URL
			$print_url = $this->print_url();

			//Page URL, if necessary
			if ( ! empty( $print_text_page ) && strpos( $post->post_content, '<!--nextpage-->' ) !== false ) {
				$page = get_query_var( 'page' );
				$page = $page ? $page : 1;

				$print_url_page = $this->print_url( false, $page );
			}

			//Build link(s)
			$link = '<p class="wpf_wrapper"><a class="' . $css_class . '" href="' . $print_url . '"' . ( $link_target == 'new' ? ' target="_blank"' : '' ) . '><img src="http://campaignforsocialscience.org.uk/wp-content/themes/cfss/icons/cfss-print-icon.png">' . $print_text . '</a>';

			if ( isset( $print_url_page ) ) {
				$link .= ' | ';
				$link .= '<a class="' . $css_class . ' ' . $css_class . '_cur" href="' . $print_url_page . '"' . ( $link_target == 'new' ? ' target="_blank"' : '' ) . '>' . $print_text_page . '</a>';
			}

			$link .= '</p><!-- .wpf_wrapper -->';

			//Place link(s)
			if ( $placement == 'above' )
				$content = $link . $content;
			elseif ( $placement == 'below' )
				$content = $content . $link;
			elseif ( $placement == 'both' )
				$content = $link . $content . $link;
		}

		return $content;

What do you think, their problem…?
Thanks