Notice: trying to get property of non object

Hi there,

In file appear-in-wp.php method respond_to_shortcode() you try to get a post object from the global $post which is already an object (regarding your own code $post->ID).

The global $post is not an object in front-page.php. I suggest you this improvement with this method :

public function respond_to_shortcode() {

	// get post object
	global $post;

	if ( ! is_object( $post ) ) {
		return;
	}

	// check if shortcode is present in post content
	if ( stripos( $post->post_content, '[appear_in' ) !== FALSE ) {

		// call to enqueue scripts and styles needed for shortcode
		add_action( 'wp_enqueue_scripts', array( $this, 'add_stylesheets_and_javascript' ) );

	} // end if

} // end respond_to_shortcode

Tell me what you think about that ??
Thank you and have a nice day.

• This topic was modified 7 years, 9 months ago by Jan Dembowski.
• This topic was modified 7 years, 9 months ago by Geoffrey. Reason: bad formatting