How to target smartlist in custom function?

Hey guys-

I’m using a few custom functions to manipulate the output of some posts. I’d like to able to target posts that use the smartlist format.

What do you suggest as the best way to do this?

Is there an identifier I can add to this code block (or some other workaround)?

if(is_single())

Thank you!

Hi Catalin-

I am already using is-single(). I’d like to specifically reference ONLY posts that use the SmartList format.

This is pseudo code…

is-single(format="smartlist")

I know that won’t work but if you could point me in the right direction I’d be grateful.

I am finally getting around to making my customizations.

The example you provided is very helpful and I think I am close.

However, I am attempting to add this to a plugin and it’s not working.

The purpose of my plugin is to add the content of one specific post to the end of all the posts on the site. I’d like to modify this so I can add choose one post to add to smartlist articles and another post to add to articles that are not smartlists.

This is my existing code that works on all articles:

function wmhb_filter_content1($content) {
	
	if(is_single()) {
		
	    $my_postid = 15304; // Enter ID of page to append
	    $post_object = get_post( $my_postid );
            $new_content1 = $post_object->post_content;
        
            $content .= $new_content1;
	}	
	return $content;
}
add_filter('the_content', 'wmhb_filter_content1');

This is my attempt at incorporating your example. This does not work- no content is returned.

function wmhb_filter_content1($content) {
	
	$td_smart_list = get_post_meta($this->post->ID, 'td_post_theme_settings', true);
	
	if (!empty($td_smart_list['smart_list_template'])) {
		
	    $my_postid = 15304; // Enter ID of page to append
	    $post_object = get_post( $my_postid );
        $new_content1 = $post_object->post_content;
        
		$content .= $new_content1;
	}	
	return $content;
}
add_filter('the_content', 'wmhb_filter_content1');

I realize this is out of scope for the support you provide but if you can assist me in getting this to work I’ll be very grateful!

• This reply was modified 10 years by five40.