Get Permalink, Title and Excerpt for Any Post Anywhere Outside the Loop in WordPress

To get a permalink and Post Title outside of the standard WordPress post loop, you have to use the get_permalink() function. This function takes a post ID as argument, and returns the permalink:

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If you want to get the Post Title and excerpt too, you can use WordPress get_post() function:

$your_post = get_post($post->ID); 
$your_title = $your_post->post_title;
$your_excerpt = $your_post->post_excerpt;

Now using this technique, you cane easily create and link the other posts that you may want to link from any post page, putting this all together:

Hope that helps.